FR2324054A1 - Cam wheel for drive system - has radial grooves with individual cam fingers inserted to build desired profile - Google Patents
Cam wheel for drive system - has radial grooves with individual cam fingers inserted to build desired profileInfo
- Publication number
- FR2324054A1 FR2324054A1 FR7627076A FR7627076A FR2324054A1 FR 2324054 A1 FR2324054 A1 FR 2324054A1 FR 7627076 A FR7627076 A FR 7627076A FR 7627076 A FR7627076 A FR 7627076A FR 2324054 A1 FR2324054 A1 FR 2324054A1
- Authority
- FR
- France
- Prior art keywords
- wheel
- cam
- radial grooves
- drive system
- control
- 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- Withdrawn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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G21/00—Mechanical apparatus for control of a series of operations, i.e. programme control, e.g. involving a set of cams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
- B28B17/0063—Control arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Transmission Devices (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
The control wheel can be easily adjusted to give different cam profiles, and is intended for a hand control for an automatic or motor driven machine, such as a block or casting finishing machine. The wheel has a series of radial grooves and individual cam fingers fit in these grooves to give the control profile required. The fingers are held are held in position by friction on the sides of th groove and there is a second holding wheel disc fitting on the first. A shock-absorbent layer is provided between the two discs. The control wheel follower mechanism is spring-loaded and has contact rollers with a knee lever operating mechanism.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3715075 | 1975-09-09 | ||
GB3715975A GB1514259A (en) | 1975-09-09 | 1975-09-09 | Cam boxes |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2324054A1 true FR2324054A1 (en) | 1977-04-08 |
Family
ID=26263353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7627076A Withdrawn FR2324054A1 (en) | 1975-09-09 | 1976-09-09 | Cam wheel for drive system - has radial grooves with individual cam fingers inserted to build desired profile |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2639800A1 (en) |
ES (1) | ES451385A1 (en) |
FR (1) | FR2324054A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1988001891A1 (en) * | 1986-09-16 | 1988-03-24 | Sumsky Filial Kharkovskogo Politekhnicheskogo Inst | Programming device for tennis dummy |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10031456A1 (en) * | 2000-04-01 | 2001-10-04 | Schumag Ag | Arrangement of camshaft and cam follower, cross transport, multi-stage press and method for setting the curves of a camshaft |
-
1976
- 1976-09-03 DE DE19762639800 patent/DE2639800A1/en not_active Withdrawn
- 1976-09-09 FR FR7627076A patent/FR2324054A1/en not_active Withdrawn
- 1976-09-09 ES ES451385A patent/ES451385A1/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1988001891A1 (en) * | 1986-09-16 | 1988-03-24 | Sumsky Filial Kharkovskogo Politekhnicheskogo Inst | Programming device for tennis dummy |
FR2604366A1 (en) * | 1986-09-16 | 1988-04-01 | Sumsky Kh Polit | MECHANICAL PROGRAMMER FOR TENNIS PLAYER TRAINING DEVICE |
Also Published As
Publication number | Publication date |
---|---|
ES451385A1 (en) | 1977-12-01 |
DE2639800A1 (en) | 1977-03-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |