DE50002472D1 - WAVE STORAGE - Google Patents
WAVE STORAGEInfo
- Publication number
- DE50002472D1 DE50002472D1 DE50002472T DE50002472T DE50002472D1 DE 50002472 D1 DE50002472 D1 DE 50002472D1 DE 50002472 T DE50002472 T DE 50002472T DE 50002472 T DE50002472 T DE 50002472T DE 50002472 D1 DE50002472 D1 DE 50002472D1
- Authority
- DE
- Germany
- Prior art keywords
- piston
- cylinder
- gearing
- axis
- axial direction
- 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 - Fee Related
Links
Classifications
-
- 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
- F15B15/065—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 rack-and-pinion type
Abstract
The invention relates to a pneumatic actuator comprising a housing (1), which has a pneumatic cylinder (6), and comprising at least one piston (4, 5). Said piston can move inside the cylinder (6) in the direction of the axis of the cylinder (6) and, together with the cylinder (6), delimits a working space (32, 33, 34). The piston (4, 5) has a gearing (20) which extends in a direction of the axis. The inventive pneumatic actuator also comprises a shaft (3) which can rotate around an axial direction (2), whose axial direction (2) is vertical in relation to the axis, and which has a gearing (12) that engages with the gearing (20) of the piston (4, 5). A less complex structure is obtained by virtue of the fact that the piston (4, 5) fixes the shaft (3) with positive engagement in the axial direction thereof (2).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE50002472T DE50002472D1 (en) | 1999-08-26 | 2000-08-22 | WAVE STORAGE |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19940644A DE19940644A1 (en) | 1999-08-26 | 1999-08-26 | Shaft bearing |
DE50002472T DE50002472D1 (en) | 1999-08-26 | 2000-08-22 | WAVE STORAGE |
PCT/EP2000/008191 WO2001014751A1 (en) | 1999-08-26 | 2000-08-22 | Shaft mounting |
Publications (1)
Publication Number | Publication Date |
---|---|
DE50002472D1 true DE50002472D1 (en) | 2003-07-10 |
Family
ID=7919777
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19940644A Withdrawn DE19940644A1 (en) | 1999-08-26 | 1999-08-26 | Shaft bearing |
DE50002472T Expired - Fee Related DE50002472D1 (en) | 1999-08-26 | 2000-08-22 | WAVE STORAGE |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19940644A Withdrawn DE19940644A1 (en) | 1999-08-26 | 1999-08-26 | Shaft bearing |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1212537B1 (en) |
AT (1) | ATE242433T1 (en) |
AU (1) | AU6998500A (en) |
DE (2) | DE19940644A1 (en) |
ES (1) | ES2195932T3 (en) |
WO (1) | WO2001014751A1 (en) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3982725A (en) * | 1974-06-27 | 1976-09-28 | Keystone International, Inc. | Valve actuator |
SE7606962L (en) * | 1975-06-19 | 1976-12-20 | Norbro Pneumatics Ltd | ROTARY MANUVER |
NL174580C (en) * | 1975-10-21 | 1984-07-02 | El O Matic Bv | DEVICE FOR A SWIVEL-PROVEN DRIVE. |
US4545288A (en) * | 1982-05-25 | 1985-10-08 | Rodyne Limited | Quarter turn actuators |
US4970944A (en) * | 1985-02-07 | 1990-11-20 | Conbraco Industries, Inc. | Rotary actuator |
IT1217711B (en) * | 1988-05-24 | 1990-03-30 | Aurelio Messina | PERFECTED ACTUATOR FOR THE DRIVE, IN OPENING AND IN GENERAL |
US5003864A (en) * | 1989-12-28 | 1991-04-02 | Hoke Incorporated | Geared air actuator |
DE9014487U1 (en) * | 1990-10-19 | 1991-05-02 | Hertlein, Walter, 4050 Moenchengladbach, De | |
SE470496B (en) * | 1992-10-16 | 1994-06-06 | Ingf Rason Ab | Rotary actuators |
DE9314410U1 (en) * | 1993-09-24 | 1994-10-13 | Revo Antriebstechnik Gmbh | Pressure actuated actuator |
-
1999
- 1999-08-26 DE DE19940644A patent/DE19940644A1/en not_active Withdrawn
-
2000
- 2000-08-22 DE DE50002472T patent/DE50002472D1/en not_active Expired - Fee Related
- 2000-08-22 AT AT00958486T patent/ATE242433T1/en not_active IP Right Cessation
- 2000-08-22 ES ES00958486T patent/ES2195932T3/en not_active Expired - Lifetime
- 2000-08-22 EP EP00958486A patent/EP1212537B1/en not_active Expired - Lifetime
- 2000-08-22 WO PCT/EP2000/008191 patent/WO2001014751A1/en active IP Right Grant
- 2000-08-22 AU AU69985/00A patent/AU6998500A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
DE19940644A1 (en) | 2001-03-01 |
AU6998500A (en) | 2001-03-19 |
WO2001014751A1 (en) | 2001-03-01 |
EP1212537A1 (en) | 2002-06-12 |
ATE242433T1 (en) | 2003-06-15 |
EP1212537B1 (en) | 2003-06-04 |
ES2195932T3 (en) | 2003-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |