FR931439A - Dispositif de transmission pour machines-outils - Google Patents
Dispositif de transmission pour machines-outilsInfo
- Publication number
- FR931439A FR931439A FR931439DA FR931439A FR 931439 A FR931439 A FR 931439A FR 931439D A FR931439D A FR 931439DA FR 931439 A FR931439 A FR 931439A
- Authority
- FR
- France
- Prior art keywords
- transmission device
- machine tools
- tools
- machine
- 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.)
- Expired
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
- F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
- F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
- F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
- F16H9/06—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a stepped pulley
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2705/00—Driving working spindles or feeding members carrying tools or work
- B23Q2705/005—General aspects of driving arrangements in a lathe, e.g. indexing the spindle, devices for keeping the cutting speed constant, braking or reversing devices
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH931439X | 1946-05-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR931439A true FR931439A (fr) | 1948-02-23 |
Family
ID=4548797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR931439D Expired FR931439A (fr) | 1946-05-03 | 1946-07-26 | Dispositif de transmission pour machines-outils |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR931439A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3068677A (en) * | 1960-06-27 | 1962-12-18 | Ametek Inc | Laundry machine having a variable speed belt drive with means for varying belt tension |
-
1946
- 1946-07-26 FR FR931439D patent/FR931439A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3068677A (en) * | 1960-06-27 | 1962-12-18 | Ametek Inc | Laundry machine having a variable speed belt drive with means for varying belt tension |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH257759A (fr) | Dispositif de centrage pour machines-outils. | |
FR943972A (fr) | Dispositif de couplage pour guide-ondes | |
CH261178A (fr) | Dispositif de roulement pour machines-outils. | |
FR937195A (fr) | Dispositif amovible de défonçage pour machines de terrassement | |
FR925892A (fr) | Dispositif de guidon réglable pour cycles | |
FR931439A (fr) | Dispositif de transmission pour machines-outils | |
FR923802A (fr) | Dispositif auxiliaire pour fraiseuses | |
FR1046697A (fr) | Dispositif pour le démarrage de machines motrices | |
CH252582A (fr) | Dispositif porte-pièces de machine-outil. | |
FR1002394A (fr) | Dispositif de guidage des éléments mobiles des machines-outils | |
FR925916A (fr) | Dispositif pour jeu de hasard | |
FR970535A (fr) | Dispositif de serrage pour pince fendue de machines-outils | |
FR1002806A (fr) | Dispositif de changement de vitesse pour des machines-outils | |
FR939936A (fr) | Dispositif de perçage avec débourrage pour machines-outils | |
FR925060A (fr) | Dispositif de verrouillage pour réceptacles | |
FR920902A (fr) | Dispositif de meulage pour machines-outils | |
FR928405A (fr) | Dispositif pour travaux agricoles | |
FR1001291A (fr) | Dispositif de pointe tournante pour machines-outils | |
FR948797A (fr) | Boîte de vitesses pour machines-outils | |
FR950526A (fr) | Dispositif de blocage pour machines-outils | |
FR1017189A (fr) | Dispositif pour dessiner | |
FR943822A (fr) | Dispositif de relevage pour machines agricoles | |
FR946396A (fr) | Dispositif pour trayeuses mécaniques | |
FR924126A (fr) | Dispositif sélecteur pour boîte à vitesse | |
FR944782A (fr) | Dispositif pour le travail en butée sur machines-outils |