BE643724A - - Google Patents
Info
- Publication number
- BE643724A BE643724A BE643724A BE643724A BE643724A BE 643724 A BE643724 A BE 643724A BE 643724 A BE643724 A BE 643724A BE 643724 A BE643724 A BE 643724A BE 643724 A BE643724 A BE 643724A
- Authority
- BE
- Belgium
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
- F15B15/06—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement
- F15B15/068—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement the motor being of the helical type
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- 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
- F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
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- 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
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/08—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for interconverting rotary motion and reciprocating motion
- F16H25/12—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for interconverting rotary motion and reciprocating motion with reciprocation along the axis of rotation, e.g. gearings with helical grooves and automatic reversal
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- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/52—Mechanical actuating means with crank, eccentric, or cam
- F16K31/528—Mechanical actuating means with crank, eccentric, or cam with pin and slot
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6007179 | 1963-02-15 | ||
| FR6007339 | 1964-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE643724A true BE643724A (en&quot) | 1964-05-29 |
Family
ID=26214712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE643724A BE643724A (en&quot) | 1963-02-15 | 1964-02-13 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE643724A (en&quot) |
| CH (1) | CH405941A (en&quot) |
| DE (1) | DE1300832B (en&quot) |
| NL (1) | NL6401380A (en&quot) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2924536C2 (de) * | 1979-06-19 | 1984-06-14 | Bollmann Hydraulik GmbH, 6082 Mörfelden-Walldorf | Spindeltrieb für hydraulische oder pneumatische Schwenkantriebe |
| EP0050466A1 (en) * | 1980-10-22 | 1982-04-28 | The Duriron Company, Inc. | Rotary valve actuator |
| US5671652A (en) * | 1996-08-20 | 1997-09-30 | 1994 Weyer Family Limited Partnership | Rotary actuator |
| BE1023674B1 (fr) * | 2015-12-11 | 2017-06-12 | Out And Out Chemistry Sprl | Actionneur rotatif a positionnement multiple controle par un fluide |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1716652U (de) * | 1955-09-24 | 1956-02-09 | Keller Hydraulik Albert Keller | Fluessigkeitsmotor. |
| US2948263A (en) * | 1958-05-19 | 1960-08-09 | Gen Motors Corp | Propeller torque unit construction |
| DE1083833B (de) * | 1959-03-20 | 1960-06-23 | Franz Doll | Kolbenmotor |
| US2970574A (en) * | 1959-04-14 | 1961-02-07 | Gen Motors Corp | Dual piston hydraulic centering actuator |
| GB890440A (en) * | 1959-05-01 | 1962-02-28 | John Cecil Ridley | Fluid-pressure-operated actuator |
| US2974646A (en) * | 1959-11-02 | 1961-03-14 | Carter Controls Inc | Rotary actuator |
-
0
- DE DEB75404A patent/DE1300832B/de active Pending
-
1964
- 1964-02-13 BE BE643724A patent/BE643724A/xx unknown
- 1964-02-14 NL NL6401380A patent/NL6401380A/xx unknown
- 1964-02-14 CH CH187364A patent/CH405941A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1300832B (de) | 1969-08-07 |
| CH405941A (fr) | 1966-01-15 |
| NL6401380A (en&quot) | 1964-08-17 |