DE69017436D1 - Mehrteiliges Federgelenk. - Google Patents
Mehrteiliges Federgelenk.Info
- Publication number
- DE69017436D1 DE69017436D1 DE69017436T DE69017436T DE69017436D1 DE 69017436 D1 DE69017436 D1 DE 69017436D1 DE 69017436 T DE69017436 T DE 69017436T DE 69017436 T DE69017436 T DE 69017436T DE 69017436 D1 DE69017436 D1 DE 69017436D1
- Authority
- DE
- Germany
- Prior art keywords
- spring joint
- part spring
- joint
- spring
- 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/005—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive incorporating leaf springs, flexible parts of reduced thickness or the like acting as pivots
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/12—Pivotal connections incorporating flexible connections, e.g. leaf springs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49609—Spring making
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/4984—Retaining clearance for motion between assembled parts
- Y10T29/49844—Through resilient media
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
- Springs (AREA)
- Fluid-Damping Devices (AREA)
- Vehicle Body Suspensions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/531,292 US4997123A (en) | 1990-05-31 | 1990-05-31 | Multi-piece flexural pivot |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69017436D1 true DE69017436D1 (de) | 1995-04-06 |
DE69017436T2 DE69017436T2 (de) | 1995-11-09 |
Family
ID=24117044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69017436T Expired - Fee Related DE69017436T2 (de) | 1990-05-31 | 1990-11-26 | Mehrteiliges Federgelenk. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4997123A (de) |
EP (1) | EP0459057B1 (de) |
JP (1) | JPH04231724A (de) |
CA (1) | CA2030014C (de) |
DE (1) | DE69017436T2 (de) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR920003337B1 (ko) * | 1990-05-31 | 1992-04-27 | 주식회사 금성사 | 마그네트론의 양극조립기체의 제조방법 |
US5335418A (en) * | 1992-02-10 | 1994-08-09 | Snap-On Tools Corporation | Pivotal hand tool with flexural pivot joint and method of assembling same |
US5620169A (en) * | 1994-11-02 | 1997-04-15 | Ball Corporation | Rotary mount integral flexural pivot with blades which are integrally interconnected at the blade intersection |
US6442000B1 (en) | 1998-11-18 | 2002-08-27 | Seagate Technology Llc | Low cost flexible support actuator |
US6365252B1 (en) * | 1999-04-16 | 2002-04-02 | Lucas Aerospace Power Transmission | Multi-piece flexural pivot |
FR2797923B1 (fr) * | 1999-08-31 | 2001-10-26 | Centre Nat Etd Spatiales | Pivot a lames flexibles |
US6275624B1 (en) | 1999-12-03 | 2001-08-14 | Optical Coating Laboratory, Inc. | Optical switch with flexure pivot |
US6477289B1 (en) | 2000-02-23 | 2002-11-05 | Optical Coating Laboratory, Inc. | Optical wedge switch |
US6498892B1 (en) | 2000-08-03 | 2002-12-24 | Murray R. Harman | Positioning device especially for assembling optical components |
SG101982A1 (en) | 2000-08-30 | 2004-02-27 | Inst Data Storage | Flexural pivot for rotary disc drive actuator |
EP1814474B1 (de) | 2004-11-24 | 2011-09-14 | Samy Abdou | Vorrichtungen zur platzierung eines orthopädischen intervertebralen implantats |
WO2007044836A2 (en) * | 2005-10-06 | 2007-04-19 | Abdou M Samy | Devices and methods for inter-vertebral orthopedic device placement |
FR2898649B1 (fr) * | 2006-03-17 | 2008-06-13 | Cnes Epic | Pivot a liaisons flexibles et son procede de fabrication |
DE102008031910B4 (de) * | 2008-07-08 | 2010-12-02 | Astrium Gmbh | Vorrichtung zur Halterung eines Lagersystems |
US20100087858A1 (en) * | 2008-09-18 | 2010-04-08 | Abdou M Samy | Dynamic connector for spinal stabilization and method of use |
JP5116631B2 (ja) * | 2008-10-27 | 2013-01-09 | 新電元工業株式会社 | カップリング構造 |
US8764806B2 (en) | 2009-12-07 | 2014-07-01 | Samy Abdou | Devices and methods for minimally invasive spinal stabilization and instrumentation |
US8702337B2 (en) | 2011-02-18 | 2014-04-22 | Riverhawk Company | Lamellar rotational flexure pivot |
AT511205B1 (de) * | 2011-06-24 | 2012-10-15 | Iat 21 Innovative Aeronautics Technologies Gmbh | Schwenklager |
US8845728B1 (en) | 2011-09-23 | 2014-09-30 | Samy Abdou | Spinal fixation devices and methods of use |
US8556533B2 (en) * | 2011-11-21 | 2013-10-15 | Raytheon Company | Multi-stage flexural pivot |
US20130226240A1 (en) | 2012-02-22 | 2013-08-29 | Samy Abdou | Spinous process fixation devices and methods of use |
US9198767B2 (en) | 2012-08-28 | 2015-12-01 | Samy Abdou | Devices and methods for spinal stabilization and instrumentation |
US9320617B2 (en) | 2012-10-22 | 2016-04-26 | Cogent Spine, LLC | Devices and methods for spinal stabilization and instrumentation |
CN104696358A (zh) * | 2015-02-11 | 2015-06-10 | 西安聚新航空科技有限公司 | 高精度角度轴承和角度调整方法 |
US10857003B1 (en) | 2015-10-14 | 2020-12-08 | Samy Abdou | Devices and methods for vertebral stabilization |
US10973648B1 (en) | 2016-10-25 | 2021-04-13 | Samy Abdou | Devices and methods for vertebral bone realignment |
US10744000B1 (en) | 2016-10-25 | 2020-08-18 | Samy Abdou | Devices and methods for vertebral bone realignment |
US10598924B2 (en) | 2017-01-04 | 2020-03-24 | Ball Aerospace & Technologies Corp. | Cross flexure suspension system |
US10443649B2 (en) | 2017-01-24 | 2019-10-15 | Raytheon Company | Flexural pivot |
US10914339B2 (en) | 2018-09-25 | 2021-02-09 | Ball Aerospace & Technologies Corp. | Flexural pivot assembly with shaped blade sections |
US11179248B2 (en) | 2018-10-02 | 2021-11-23 | Samy Abdou | Devices and methods for spinal implantation |
US10771710B2 (en) | 2018-10-22 | 2020-09-08 | Raytheon Company | Shutter assembly for managing light relative to a photosensitive device |
US11473616B2 (en) | 2018-10-22 | 2022-10-18 | Raytheon Company | Flexure device |
EP3690264B1 (de) * | 2019-01-31 | 2021-09-29 | CSEM Centre Suisse D'electronique Et De Microtechnique SA | Vorrichtung mit verriegelten monolithischen flexiblen elementen und zugehöriges verfahren zur generativen fertigung |
US11566662B2 (en) | 2019-10-25 | 2023-01-31 | Raytheon Company | Multi-axis flexure |
US11346392B1 (en) | 2021-11-30 | 2022-05-31 | Prince Mohammad Bin Fahd University | Flexible bearing for compliant mechanisms |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3063670A (en) * | 1959-06-01 | 1962-11-13 | Aeroscience Inc | Modular flexure supports |
US3073584A (en) * | 1960-02-26 | 1963-01-15 | Bendix Corp | Flexural pivot device |
US3181851A (en) * | 1961-10-03 | 1965-05-04 | Bendix Corp | Flexural pivot |
US3277555A (en) * | 1963-05-22 | 1966-10-11 | Bendix Corp | Clip flexural pivot manufacturing method |
US3319951A (en) * | 1965-03-15 | 1967-05-16 | Bendix Corp | Flexural pivot device and method of making same |
US3844022A (en) * | 1972-09-05 | 1974-10-29 | Bendix Corp | Method of making a universal flexural assembly |
US3807029A (en) * | 1972-09-05 | 1974-04-30 | Bendix Corp | Method of making a flexural pivot |
US3825992A (en) * | 1972-09-08 | 1974-07-30 | Bendix Corp | Method of making an eccentric flexural pivot |
FR2199370A5 (de) * | 1972-09-08 | 1974-04-05 | Bendix Corp | |
JPS5642769A (en) * | 1979-09-12 | 1981-04-21 | Shin Gijutsu Kaihatsu Kk | Check valve for drilling pipe |
US4655629A (en) * | 1985-02-19 | 1987-04-07 | Westinghouse Electric Corp. | Flexural pivot device and method for assembling same |
US4637596A (en) * | 1985-10-04 | 1987-01-20 | Allied Corporation | Structural core pivot |
-
1990
- 1990-05-31 US US07/531,292 patent/US4997123A/en not_active Expired - Lifetime
- 1990-11-14 CA CA002030014A patent/CA2030014C/en not_active Expired - Fee Related
- 1990-11-26 DE DE69017436T patent/DE69017436T2/de not_active Expired - Fee Related
- 1990-11-26 EP EP90312839A patent/EP0459057B1/de not_active Expired - Lifetime
-
1991
- 1991-05-29 JP JP3124183A patent/JPH04231724A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0459057A1 (de) | 1991-12-04 |
CA2030014A1 (en) | 1991-12-01 |
EP0459057B1 (de) | 1995-03-01 |
JPH04231724A (ja) | 1992-08-20 |
DE69017436T2 (de) | 1995-11-09 |
US4997123A (en) | 1991-03-05 |
CA2030014C (en) | 1994-10-11 |
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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 |