FR2363038A1 - Mecanisme de transmission a vitesse infiniment variable - Google Patents
Mecanisme de transmission a vitesse infiniment variableInfo
- Publication number
- FR2363038A1 FR2363038A1 FR7625473A FR7625473A FR2363038A1 FR 2363038 A1 FR2363038 A1 FR 2363038A1 FR 7625473 A FR7625473 A FR 7625473A FR 7625473 A FR7625473 A FR 7625473A FR 2363038 A1 FR2363038 A1 FR 2363038A1
- Authority
- FR
- France
- Prior art keywords
- infinitely variable
- transmission mechanism
- variable speed
- speed transmission
- transmission
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H29/00—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action
- F16H29/12—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action between rotary driving and driven members
- F16H29/16—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action between rotary driving and driven members in which the transmission ratio is changed by adjustment of the distance between the axes of the rotary members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
- B62M9/04—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio
- B62M9/06—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like
- B62M9/08—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving eccentrically- mounted or elliptically-shaped driving or driven wheel; with expansible driving or driven wheel
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Transmission Devices (AREA)
Abstract
Transmission infiniment variable à cales pour transmettre le couple d'un élément d'entraînement à un élément entraîné. En faisant varier la valeur de l'excentricité entre les deux éléments, les cales ajoutent du mouvement, par action de basculement ce qui procure différents rapports d'entraînement. Application à une transmission pour bicyclettes dans laquelle un tambour d'entrée à entraînement par chaîne est monté à excentrement sélectif par rapport à un tambour situé sur l'arbre d'une roue
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762637037 DE2637037A1 (de) | 1976-08-17 | 1976-08-17 | Getriebe mit variablem uebersetzungsverhaeltnis |
GB34448/76A GB1522070A (en) | 1976-08-17 | 1976-08-18 | Variable speed transmission |
NL7609282A NL7609282A (nl) | 1976-08-17 | 1976-08-20 | Overbrenging met variabele snelheid. |
FR7625473A FR2363038A1 (fr) | 1976-08-17 | 1976-08-23 | Mecanisme de transmission a vitesse infiniment variable |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762637037 DE2637037A1 (de) | 1976-08-17 | 1976-08-17 | Getriebe mit variablem uebersetzungsverhaeltnis |
GB34448/76A GB1522070A (en) | 1976-08-17 | 1976-08-18 | Variable speed transmission |
NL7609282A NL7609282A (nl) | 1976-08-17 | 1976-08-20 | Overbrenging met variabele snelheid. |
FR7625473A FR2363038A1 (fr) | 1976-08-17 | 1976-08-23 | Mecanisme de transmission a vitesse infiniment variable |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2363038A1 true FR2363038A1 (fr) | 1978-03-24 |
Family
ID=27432138
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7625473A Withdrawn FR2363038A1 (fr) | 1976-08-17 | 1976-08-23 | Mecanisme de transmission a vitesse infiniment variable |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2637037A1 (fr) |
FR (1) | FR2363038A1 (fr) |
GB (1) | GB1522070A (fr) |
NL (1) | NL7609282A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1987004681A1 (fr) * | 1986-02-10 | 1987-08-13 | Maria Stranieri | Engrenage de changement de vitesse continu fonctionnant a l'aide de pignons a rayon variable |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014125177A1 (fr) * | 2013-02-12 | 2014-08-21 | Franck Guigan | Dispositif de transmission de mouvement |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR601558A (fr) * | 1924-10-31 | 1926-03-04 | Transmission de mouvement à vitesse variable utilisant des cames de coincement | |
FR1067935A (fr) * | 1951-08-13 | 1954-06-21 | Excentric Getriebe G M B H | Commande à transmission variable |
-
1976
- 1976-08-17 DE DE19762637037 patent/DE2637037A1/de active Pending
- 1976-08-18 GB GB34448/76A patent/GB1522070A/en not_active Expired
- 1976-08-20 NL NL7609282A patent/NL7609282A/xx not_active Application Discontinuation
- 1976-08-23 FR FR7625473A patent/FR2363038A1/fr not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR601558A (fr) * | 1924-10-31 | 1926-03-04 | Transmission de mouvement à vitesse variable utilisant des cames de coincement | |
FR1067935A (fr) * | 1951-08-13 | 1954-06-21 | Excentric Getriebe G M B H | Commande à transmission variable |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1987004681A1 (fr) * | 1986-02-10 | 1987-08-13 | Maria Stranieri | Engrenage de changement de vitesse continu fonctionnant a l'aide de pignons a rayon variable |
Also Published As
Publication number | Publication date |
---|---|
DE2637037A1 (de) | 1978-02-23 |
NL7609282A (nl) | 1978-02-22 |
GB1522070A (en) | 1978-08-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2405154A1 (fr) | Mecanisme d'entrainement individuel d'une roue pour machines-outils | |
FR2404156A1 (fr) | Dispositif d'entrainement continu a course variable et came non rotative | |
GB1449370A (en) | Vibrating roller | |
FR2366493A1 (fr) | Convertisseur de couple de type mecanique | |
FR2359330A1 (fr) | Transmission a deux vitesses | |
FR2363038A1 (fr) | Mecanisme de transmission a vitesse infiniment variable | |
FR2406134A1 (fr) | Manivelle a excentricite variable comportant une chambre a fluide | |
FR2381946A1 (fr) | Dispositif d'entrainement a deux vitesses | |
FI60746C (fi) | Vibrationsplatta | |
GB1439437A (en) | Two-speed unidirectional drive system | |
FR2435638A1 (fr) | Dispositif de transmission a rapport variable automatique | |
FR2360804A1 (fr) | Dispositif variateur de vitesse a galets | |
FR2360015A1 (fr) | Dispositif de transfert de couple pour vehicule a deux essieux moteurs et embrayage pour ce dispositif | |
DE3169038D1 (en) | Directional vibrator | |
JPH0377797U (fr) | ||
FR2367412A1 (fr) | Machine pour travailler le sol | |
FR2354200A1 (fr) | Mecanisme d'encrage a pompes pour machines a imprimer | |
FR2391299A1 (fr) | Mecanisme de transmission a vitesses multiples, plus specialement pour ourdissoirs | |
GB2139732A (en) | Rotary chain drive mechanism with periodic output dwell | |
GB1442248A (en) | Drive mechanism for rotary printing machines | |
GB1439455A (en) | Vibratory force-applying devices | |
SU389844A1 (ru) | Вибратор | |
SU623586A1 (ru) | Планетарный вибратор | |
FR2349073A1 (fr) | Dispositif pour imprimer un mouvement de rotation intermittent a un arbre | |
SU889977A1 (ru) | Цепна передача М.В.Кострова |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |