Trace willis
List trace willis
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Partie de machine 2 classification des mécanismes d'après monge 3 classification de robert willis 4 appareils particuliers 5 théorie des engrenagesthéorie 29 tracé de l'engrenage à développantes 30 avantages et inconvénients de l'engrenage à développantes 31 tracé d'une série à développantes 32 engrenage poncelet 33 engrenage à lanterne 34 formule de savary 35 théorème de savary 36 tracé willis par un seul arc de cercle 37 odontographe de willis 38 modification de l'odontographe de willis 39 tracé willis par deux arcs de cercle 41 détermination des centres des profils par l'odontographe engrenages intérieurs 42 roues parasites 43 emploi de l'engrenage intérieur 44 engrenage à épicycloïdes et à flancs courbes 45 engrenage à épicycloïdes et à flancs droits 46 cas où le pignon doit conduire la roue 47 inconvénient de l'engrenage intérieur à flancs droits, dans le cas où le pignon conduit la roue en retraite 48 engrenage à développantes 49 engrenage poncelet 50 tracé willis par un arc de cercle 51 tracé willis par deux arcs de cercle pignon et crémaillère 52 partie théorique 53 engrenage à epicycloïdes et à flancs courbes 54 engrenage à flancs droits 55 crémaillère à développantes et willis à un seul arc de cercle 56 crémaillère willis à deux arcs de cercle 57 crémaillère poncelet equipages 58 equipages de roues dentéesraison de l'équipage 60 equipages des tours à fileter 61 déterminer par leurs modules, les roues d'un train capable de faire exécuter une vis de pas donné 62 applications axes concourants 63 transmission par cônes de friction 64 analogie entre l'engrenage conique et l'engrenage cylindrique 65 tracé de l'engrenage, méthode tredgolt 66 projections d'un engrenage conique axes non situés sur le même plan 67 emploi d'un axe intermédiaire 68 engrenage hyperbolique 69 roue et vis sans fin 70 principe de l'engrenage (roue et vis sans fin) nature des profils sur le plan moyen de la roue 71 rapport des vitesses angulaires 72 tracé d'une roue à vis sans fin 73 vis tangente 74 usages du dispositiflois 7 représentations géométriques des lois du mouvement uniforme 8 application 9 mouvement variédéfinitions relatives aux engrenages 11 relation entre les modules, les rayons et les vitesses manière de conduire les calculs dans un projet d'engrenage 14 théorème fondamental sur les profils conjugués 15 connaissant l'un des profils, trouver l'autre 16 généralités sur la conduite de deux engrenages 17 principe relatif à la conduite de deux roues 18 manière de limiter les dents 19 rapport du tracé des courbes épicycloïdales 20 détermination des profils par la méthode des roulettes 21 remarques 22 engrenage à epicycloïdesvitesse angulaire 44 compositions et décompositions des mouvementstracé 23 pratique du tracé 24 remarque sur le diamètre des roulettes 25 inconvénient de l'engrenage à épicycloïdes 26 tracé d'une série à épicycloïdes 27 engrenage à développantesdéfinitions 34 théorème sur la vitesse de la projection d'un mouvement 35 expression de la vitesse 36 remarques 37 mouvement circulaire uniforme projeté sur un diamètre 38 remarques 39 mouvements simples d'un solide invariables 40 mouvements simples 41 principes qui régissent la translation 42 principes qui régissent la rotation 43 rotation uniformevitesse à un instant quelconque 10 tangentes aux courbes 11 définitions 12 connaissant la courbe des espaces en déduire la courbe des vitesses etcdivided into 78 chapters: 1 mouvementno pagination but about 300 pages13 connaissant la courbe des vitesses, en déduire la courbe des espaces 14 mouvement périodiqueses divisions 3 définitions 4 détermination du mouvement d'un point sur sa trajectoireroue et vis sans findéfinitions 5 considérations importantesméthode chasles 67 mouvement continu d'une figure plane sur son plan 68 mouvement d'un solide parallèlement à un plan fixe 69 mouvement d'une figure sphérique sur la sphère 70 pivotement mouvement composé d'un système solide 73 compositions et décompositions des rotationsdéfinitions 45 principes de l'indépendance des mouvements simultanés 46 théorème sur la résultante de deux vitesses 47 relations algébriques en composantes et résultantes 48 cas particuliers de compositions 49 exercices 50 remarques sur les relations algébriques principes et exercices sur la composition et la décomposition d'un nombre quelconque de vitesse non situées sur le même plan 56 théorème du mouvement relatif 57 exemples note sur l'accélération tangentielle, l'accélération normale et l'accélération totale 63 tangentes aux courbesdéfinition exacte de la cinématique 6 mouvement uniformea detailed study of kinematics (from the term french cinématique, coined by the physicist andré-marie ampère), which represents that branch of newtonian mechanics that deals with quantitatively describing the motion of bodies, regardless of the causes of the motion itselfplease click on "respond to advert" (orange button) to get redirected to the catawiki websiteare you interested in this item? this item is up for auction at catawikicatawiki’s goal is to make special objects universally availablerelations entre l'épaisseur du profil générateur du filet et le rayon du cylindre primitif 75 conduite d'un projet d'engrenage à vis sans fin 76 engrenages hélicoïdes 77 relations entre les vitesses angulaires et les modules l'une des deux roues est une vis sans fin profils générateurs 78 tracé d'une roue hélicoïde pour l'inclinaison particulière 45° read morefirm blue half leather binding, smooth spine with golden titles and edgesmouvements typesdivers cas 6 axes parallèlesmouvement moyenméthode roberval 64 théorème de chasles 65 application du théorème du chasles 66 tangentes aux courbesconventions 74 composer deux rotations autour d'axes parallèles 75 couple de rotation exercices sur la composition des rotations 78 composition d'une rotation et d'une translation perpendiculaire à l'axe de la rotation 79 composer deux rotations autour d'axes concourants deuxième partie 1 machinestransmission par cylindres de friction 10 remarquecourbe des espaces 15 du mouvement uniformément accéléré 16 représentations géométriques des lois du mouvement uniformément accéléré 17 exercice 18 exercices divers 19 exercice 20 mouvement uniformément retardé 21 temps et espace qui correspondent au repos 22 exercice 23 exercices divers 24 exercice 25 accélération dans le varié quelconque 26 lois de la chute des corps 27 ascension des corps pesants, lancés de bas en haut 28 applications diverses 29 relation entre les espaces parcourus dans les mouvements uniformes et uniformément variés 30 application 31 graphique des trains 32 mouvement d'un point dans l'espace représentation de la vitesse 33 mouvements projetésclean interior and clear pagesour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storerare edition, entirely handwritten, with many figures on full page and on folded double pagecourbe des espacesmesure du temps 2 cinématique
38 €
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willis attributed pulse and respiration to cerebellar functionthroughout his book, willis attempted to assign functions to various anatomic componentsfrom this perspective, willis examined the brain and tried to relate his anatomic findings in cadavers to living functionshowever, willis was more concerned with the flow of ‘humours’, or toxic substances, from the brain through the floor of the third ventricle and into the pituitary glandmost remarkable about this study (which first proposes the term neurology, in greek, ?e???????a) is the attempt of the author, thomas willis () to define areas of localisation of brain function and to discuss the anatomic features of the brain from a dynamic and functional perspectivethis is probably the first demonstration of the blood supply to the pituitary gland originating from the internal carotid arteriesat one point, he injected black ink into the carotid arteries and noted that the exterior part of the pituitary gland was stained blackthe only copy traced is at the wellcome library but this copy is missingthe cerebellum and brainstem were correctly assessed as being more instinctual and acting reflexively, independent of the higher brain functionshe described the ophthalmic artery as bringing blood to the ocular region and attributed sleepiness after the consumption of alcoholic beverages to distension or “boiling up” around the eyesthis quarto edition is listed as having 15 plates, not 16 as here (see listing at bonhams in ) it should also be noted that some copies of the two books in one volume list only 15 plates, rather than 18he also described the internal carotid artery at the base of the cranium and its emergence into the intradural compartmenthe also conducted experiments to investigate the cadaveric anatomic features of the brainthe quarto edition supplied the plates for this small octavo edition (plates are from drawings by sir christopher wren & richard lower)the library suggests the possibility of a frontispiece but this is not sothe date on the first title page has been scratched; there are some signs of wear on the calf binding (slightly later perhaps), which shows signs of having been washed rather too readily with soap, some of which has become encrusted (remediable, one imagines)note too that an 8vo/12mo appeared in in london: it is not clear whether the amsterdam edition here predates thishis work here on muscular motion appeared in london in and then (like the work of willis) came out in amsterdam in the same yeartruly a classic bookplease click on "respond to advert" (orange button) to get redirected to the catawiki websiteare you interested in this item? this item is up for auction at catawikicatawiki’s goal is to make special objects universally availablethe company of surgeons appointed him in their anatomy lecturer on the muscles, in succession to sir charles scarborough, and he held that office till his deathhe discussed the swift integration of the senses into the function of the brain and the quick reactions that lead from sight to imaginationit is quite likely the first issue of the book following the first edition quartoas far as croone () is concerned, he was created a doctor of medicine in cambridge by royal mandate and was chosen one of the first fellows of the royal society in , after the grant of their charter, and he frequently sat upon the councilit must be remembered that, at that time, anatomy was the fundamental science of medicine and formed the basis for assigning function to human organstwo texts in one smallish octavo volume (134 x 76 mm): [11ff/f], 32 page [14] with 16 plates in the first text (15 folding) and two plates in the second textturning to the work of willis, the book ushered in the era of modern neuroanatomy and laid the groundwork for future neuroanatomic and neurophysiological investigationsour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storehe also discussed reflex stress reactions to fever and the quickening of the pulse and respirationin superb conditionsmall piece of one page missing, without affecting the text (see photo) the is the continental 8vo/12mo edition of willis’s work which appeared first in the same year in londonthe frontispiece appeared in the schlagen edition and is indeed dated
1127 €
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willis and gambier maze large extending table and 4 willis and gambier fletton chairs - ***as new - never used*** willis and gambier maze large solid oak extending dining table and 4 willis and gambier fletton chairs in natural materialcurrent retail price is £ but will sell for £700immaculate condition, looks like new, never usedsad to be selling but changing dining room into playroomchairs have solid oak legsagain immaculate condition and never usedfeel free to come and view the table and chairs to appreciate their excellent conditiontable dimensions: h: 77cm w: cm d: 88cm solid oak table
700 €
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Willis & Gambier Solid oak PAINTED Chest Of drawers dresser sideboard - Laura Ashley John Lewis raft
willis & gambier (john lewis) desirable solid oak chest of drawers professionally painted in dulux natural hessian (looks white in pictures but lighting not great when pic taken) could be painted quite easily to suit if desiredseven differently sized drawers, fitting together beautifully - solid and veneered oak finished in a natural, low gloss lacquer - timber will vary in colour and grain, making each piece unique and characteristic - a delightful piece with a huge amount of storage space, without sacrificing room space dimensions: width 89 depth 48 height 128cm brand: willis & gambier used conditionlast picture shows chest prior to paintcash only collection sutton sm39qs no timewasters ad id: delivery service consumer creditfrom the spirit range comes this attractive chest of drawers that is guaranteed to add to the feel of your bedroom
(England)
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willis gambier 2 bedside cabinets (size: 50cm-w; 40cm-d; 70cm-h; depth / height of drawers: 105cm); made by willis and gambier bishops stortford uk the set is made of solid heavy duty and reliable quality wood; chunky, quality and stylish bedside cabinets have slightly worn tops – which can easily be restored to original like new condition if needed; all drawers run on solid wooden runners; extremely heavy delivery for extra charge read more
150 €
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Out of the vortex #1 p16 by damon willis (joe rubinstein inks) published by the prestigious black horse comics! damon willis is an american comic book artist most famous for the interior art for the comic aliens: genocide (also dark horse comics)comic shown for reference only - not part of the auctionalso he pencilld various tarzan comicsour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storerubinstein is one of the most famous inkers in the industry; he won both the inkwell award and the joe sinnott hall of fame awardare you interested in this item? this item is up for auction at catawikiplease click on "respond to advert" (orange button) to get redirected to the catawiki websitecatawiki’s goal is to make special objects universally available
93 €
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Willis & Gambier Solid oak chest of drawers dresser sideboard - Laura Ashley John Lewis habitat raft
Excellent quality large oak willis & gambier graduated chest of drawers w90-h123-d50cm in very good condition however small splinter at the back of top please see last two pictures which i will try and glue down before purchaseplease see pictures as these form part item descriptioncash only on collection or your courier fine (bank transfer) sm39qs sutton no timewasters ad id: delivery service consumer creditgreat quality furniture
(England)
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willis charlie bear with magnets in hands17 inches tall he can stand on his own he has magnets in his paws and face and can move from the waist, read moreno time wasters thanks britain only looks like new sweet bear, please pay before 9pm thanksis 199 pounds plus paypal only tags on stands up bear
199 €
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From the chiltern collection and sculpted by the artist russell willis, the kestrel features number wb 83 on the felt basethank you read morekestrel stands approx 18 cm high and is in excellent conditionplease contact me for any further information
40 €
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willis charlie bear with magnets in handsis 229 pounds plus paypal only tags on stands up bearno time wasters thanks britain only looks like new sweet bear, please pay before 9pm thanks17 inches tall he can stand on his own he has magnets in his paws and face and can move from the waist, read more
229 €
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willis charlie bear with magnets in handsis 219 pounds plus paypal only tags on stands up bear17 inches tall he can stand on his own he has magnets in his paws and face and can move from the waist, read moreno time wasters thanks britain only looks like new sweet bear, please pay before 9pm thanks
219 €
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3 chest of drawers from willis & gambiercollection only! i accept payments in person:) dimensions: height - 90cm length - 55cm width - 110cmthe drawer is in good condition with some few signs of usage especially at the bottom and few at the top
85 €
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willis charlie bear with magnets in handsis 179 pounds plus paypal only tags on stands up bearno time wasters thanks britain only looks like new sweet bear, please pay before 9pm thanks17 inches tall he can stand on his own he has magnets in his paws and face and can move from the waist, read more
179 €
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Beautiful furniture from willis&gambier called the maze range very expensive to buy but weve moved house and its not needed hence the saleprice is for both but will split if needed to be
200 €
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willis charlie bear with magnets in handsis 229 pounds plus delivery of britain only paypal only tags on stands up bearlooks like new sweet bear, please pay before 9pm thanksno time wasters thanks17 inches tall he can stand on his own he has magnets in his paws and face and can move from the waist
229 €
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willis charlie bear with magnets in handsis 199 pounds plus delivery of britain only paypal only tags on stands up bearlooks like new sweet bear, please pay before 9pm thanksno time wasters thanks17 inches tall he can stand on his own he has magnets in his paws and face and can move from the waist
199 €
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5ft mahogany and cane headboard willis & gambia design made by cotswold caners england only £10
10 €
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Sleigh bed, super king size, made by willis & gambier, hard wood frame (beech i think ?) ex condition, size = width mm =72" internal, mm = 74" externalsize = length mm =82" internal, mm = 90" external, (big bed) (duck not included) if interested ? please telephone peter on liskeard thanks p
150 €
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willis charlie bear with magnets in handslooks like new sweet bear, please pay before 9pm thanksno time wasters thanks17 inches tall he can stand on his own he has magnets in his paws and face and can move from the waistis 179 pounds plus delivery of britain only paypal only tags on stands up bear
179 €
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willis & gambier solid oak dining table with 6 chairschairs have brown leather pads originally cost £ from cousins call for more informationtable is 6ft can be extended to 10fttm ref: -01 read more
350 €
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willis & gamble camille 6ft super king bedstead - £ when new 3 years ago insignia orthopaedic mattress - £ when new 3 years ago excellent condition - selling because refurbishing house collection only read more
(England)
500 €
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willis and gambier coffee table 109x 54 cm height 46 side table 44x 54 height 57 cm also have another side table with drawers for £30 read more
160 €
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willis charlie bear with magnets in handslooks like new sweet bear, please pay before 9pm thanksno time wasters thanks17 inches tall he can stand on his own he has magnets in his paws and face and can move from the waistis 159 pounds plus delivery of britain only paypal only tags on stands up bear
159 €
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willis charlie bear with magnets in handsis 139 pounds plus delivery of britain only paypal only tags on stands up bearlooks like new sweet bear, please pay before 9pm thanksno time wasters thanks17 inches tall he can stand on his own he has magnets in his paws and face and can move from the waist
139 €
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Collection: willissconce type: ambient sconcelight direction: ambient lightingnuvo lighting wall sconce
43 €
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willis twin fin. 5’5” x 21” as new bargain at £400. custom built. read more
400 €
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Quality willis & gambier 'normandy ' sideboardonly £289, follow us on facebook & instagramdimensions), height: 84cm depth: 45cm width: 157cm, please look through the imagesas you know all our stock is second hand and this sideboard does have some signs of usewe currently have matching dining table in storemade from solid grade 3 french oak and using traditional jointed tops, drawers and door frames to complete the rustic, country feelthis sideboard cost around £ new the normandy dining collection is a stunning range full of country characternew stock arrives every dayfeatured with three single cupboard sections with one adjustable shelf within & four dovetail joined drawers
289 €
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willis and gambier solid wood single bed with pull out to convert to double, comes with 2 mattressesready dismantled currently in living room! collection only read morebeautiful bed, lovely condition
80 €
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His elegant & high-quality willis & gambier two drawer bed side table is in a great condition, with some small dents and scuffs but no major issuesmade high quality solid wood, and veneer and features, traditional looped handles, a lacquered finish, which will bring a warm and homely finish to your homeall features show the quality and craftsmanship that has gone into this range of furniture which will fit both a traditional and contemporary bedroom interiorsize: w: 44cm d: 54cm h: 58 any questions, please let me know collection from farnham or arrange own courier read moreplease see pictures
100 €