ATE189730T1 - Rotationsschalter mit externen lagern - Google Patents
Rotationsschalter mit externen lagernInfo
- Publication number
- ATE189730T1 ATE189730T1 AT94915905T AT94915905T ATE189730T1 AT E189730 T1 ATE189730 T1 AT E189730T1 AT 94915905 T AT94915905 T AT 94915905T AT 94915905 T AT94915905 T AT 94915905T AT E189730 T1 ATE189730 T1 AT E189730T1
- Authority
- AT
- Austria
- Prior art keywords
- flange
- fluid
- mounting member
- straight splines
- aperture
- Prior art date
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
- F15B15/068—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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Actuator (AREA)
- Switches With Compound Operations (AREA)
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
- Joints Allowing Movement (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/055,035 US5309816A (en) | 1993-04-27 | 1993-04-27 | Rotary actuator with external bearings |
PCT/US1994/004607 WO1994025735A1 (en) | 1993-04-27 | 1994-04-27 | Rotary actuator with external bearings |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE189730T1 true ATE189730T1 (de) | 2000-02-15 |
Family
ID=21995142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT94915905T ATE189730T1 (de) | 1993-04-27 | 1994-04-27 | Rotationsschalter mit externen lagern |
Country Status (7)
Country | Link |
---|---|
US (1) | US5309816A (de) |
EP (1) | EP0697061B1 (de) |
AT (1) | ATE189730T1 (de) |
AU (1) | AU6775194A (de) |
CA (1) | CA2161674A1 (de) |
DE (1) | DE69422982T2 (de) |
WO (1) | WO1994025735A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4343580C1 (de) * | 1993-12-21 | 1995-04-06 | Fichtel & Sachs Ag | System zur Steuerung des Wankverhaltens eines Kraftfahrzeuges |
BRPI0407826B1 (pt) * | 2003-02-25 | 2014-01-28 | Sistema para receber e entregar em uma base as cargas radiais impostas em um guindaste | |
WO2004083081A2 (en) * | 2003-03-17 | 2004-09-30 | Oshkosh Truck Corporation | Rotatable and articulated material handling apparatus |
IT1391620B1 (it) * | 2008-11-05 | 2012-01-11 | Soilmec Spa | Dispositivo di movimentazione di un utensile di scavo nel terreno verticalmente sospeso. |
US8544562B2 (en) | 2009-11-25 | 2013-10-01 | 1994 Weyer Family Limited Partnership | Tiltable tool assembly |
US8904917B2 (en) | 2011-04-15 | 2014-12-09 | Rosenboom Machines & Tool, Inc. | Fluid power helical rotary actuator |
SG11201403593YA (en) | 2011-12-30 | 2014-10-30 | Nat Oilwell Varco Lp | Deep water knuckle boom crane |
DK2931648T3 (en) | 2012-12-13 | 2017-02-06 | Nat Oilwell Varco Lp | Remote Raising Compensation System |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB459984A (en) * | 1935-03-20 | 1937-01-19 | Packard Motor Car Co | Improvements in and relating to power transmission mechanism |
US2632426A (en) * | 1946-08-15 | 1953-03-24 | Graaf Marretje Gijs Geesink-De | Hydraulic jack |
DE1121475B (de) * | 1958-01-18 | 1962-01-04 | Franz Doll | Kolbenmotor |
US2959064A (en) * | 1958-04-11 | 1960-11-08 | Gen Motors Corp | Rotary actuator |
US3530769A (en) * | 1968-07-11 | 1970-09-29 | Leonid Mikhailovich Gurevich | Hydraulic motor |
DE2227113A1 (de) * | 1972-06-03 | 1973-12-13 | Hausherr & Soehne Maschf | Drehantrieb |
US4325535A (en) * | 1980-03-26 | 1982-04-20 | Baker Cac, Inc. | Actuator mechanism for a rotary valve or the like |
DE3144306A1 (de) * | 1981-11-07 | 1983-05-19 | Bollmann Hydraulik GmbH, 6082 Mörfelden-Walldorf | Spindeltrieb |
JPS58184302A (ja) * | 1982-04-20 | 1983-10-27 | Kowa Shoji Kk | 伸縮旋回装置 |
US4508016A (en) * | 1983-09-09 | 1985-04-02 | Weyer Paul P | Rotary actuated support |
US4513644A (en) * | 1983-12-28 | 1985-04-30 | Weyer Paul P | Fluid powered torque wrench |
US4741250A (en) * | 1984-01-30 | 1988-05-03 | Weyer Paul P | Fluid-power device using rollers |
US4881419A (en) * | 1984-01-30 | 1989-11-21 | Weyer Paul P | Fluid-power bearing actuator |
US5027667A (en) * | 1984-01-30 | 1991-07-02 | Weyer Paul P | Spring actuator with rollers |
DE3909910A1 (de) * | 1989-03-25 | 1990-09-27 | Danfoss As | Hydraulische drehbetaetigungsvorrichtung |
US4987825A (en) * | 1989-06-23 | 1991-01-29 | Weyer Paul P | Actuator with fluid transfer tubes |
-
1993
- 1993-04-27 US US08/055,035 patent/US5309816A/en not_active Expired - Lifetime
-
1994
- 1994-04-27 AT AT94915905T patent/ATE189730T1/de not_active IP Right Cessation
- 1994-04-27 AU AU67751/94A patent/AU6775194A/en not_active Abandoned
- 1994-04-27 CA CA002161674A patent/CA2161674A1/en not_active Abandoned
- 1994-04-27 EP EP94915905A patent/EP0697061B1/de not_active Expired - Lifetime
- 1994-04-27 DE DE69422982T patent/DE69422982T2/de not_active Expired - Fee Related
- 1994-04-27 WO PCT/US1994/004607 patent/WO1994025735A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP0697061B1 (de) | 2000-02-09 |
US5309816A (en) | 1994-05-10 |
EP0697061A1 (de) | 1996-02-21 |
AU6775194A (en) | 1994-11-21 |
DE69422982T2 (de) | 2000-06-08 |
DE69422982D1 (de) | 2000-03-16 |
CA2161674A1 (en) | 1994-11-10 |
WO1994025735A1 (en) | 1994-11-10 |
EP0697061A4 (de) | 1996-04-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |