ATE178980T1 - Mutteranordnung mit spielbeseitigung - Google Patents
Mutteranordnung mit spielbeseitigungInfo
- Publication number
- ATE178980T1 ATE178980T1 AT95943777T AT95943777T ATE178980T1 AT E178980 T1 ATE178980 T1 AT E178980T1 AT 95943777 T AT95943777 T AT 95943777T AT 95943777 T AT95943777 T AT 95943777T AT E178980 T1 ATE178980 T1 AT E178980T1
- Authority
- AT
- Austria
- Prior art keywords
- nut
- screw
- halves
- nut arrangement
- clearance elimination
- Prior art date
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
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H25/2003—Screw mechanisms with arrangements for taking up backlash
- F16H25/2006—Screw mechanisms with arrangements for taking up backlash with more than one nut or with nuts consisting of more than one bearing part
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
- Y10T74/18728—Backlash
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19623—Backlash take-up
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19642—Directly cooperating gears
- Y10T74/19698—Spiral
- Y10T74/19702—Screw and nut
- Y10T74/19707—Plural longitudinally variably spaced nuts
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/1987—Rotary bodies
- Y10T74/19893—Sectional
- Y10T74/19898—Backlash take-up
- Y10T74/19902—Screw and nut
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bolts, Nuts, And Washers (AREA)
- Transmission Devices (AREA)
- Pinball Game Machines (AREA)
- Prostheses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US36106594A | 1994-12-21 | 1994-12-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE178980T1 true ATE178980T1 (de) | 1999-04-15 |
Family
ID=23420505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT95943777T ATE178980T1 (de) | 1994-12-21 | 1995-12-08 | Mutteranordnung mit spielbeseitigung |
Country Status (6)
Country | Link |
---|---|
US (1) | US5732596A (de) |
EP (1) | EP0799392B1 (de) |
JP (1) | JP3689428B2 (de) |
AT (1) | ATE178980T1 (de) |
DE (1) | DE69509125T2 (de) |
WO (1) | WO1996019684A1 (de) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6422101B2 (en) | 1997-04-17 | 2002-07-23 | Kerk Motion Products, Inc. | Reinforced lead screw with springless anti-backlash nut |
US6467362B2 (en) * | 1997-04-17 | 2002-10-22 | Kerk Motion Products, Inc. | Reinforced lead screw with spring biased anti-backlash nut |
US5839321A (en) * | 1997-05-16 | 1998-11-24 | Ball Screw & Actuators Co. | Backlash compensating assembly |
US6041671A (en) | 1998-06-04 | 2000-03-28 | Kerk Motion Products, Inc. | Miniature anti-backlash nut assembly |
US6131478A (en) * | 1999-01-07 | 2000-10-17 | Kerk Motion Products, Inc. | Anti-backlash nut assembly |
US6119541A (en) * | 1999-03-25 | 2000-09-19 | Micron Electronics, Inc. | Methods for adjusting a lead screw nut and a nut for adjustably engaging a lead screw |
US6099166A (en) * | 1999-03-26 | 2000-08-08 | Kerk Motion Products, Inc. | Longitudinal stabilizer for vibration reducing bushing |
AU2001259091A1 (en) | 2000-04-19 | 2001-11-07 | Analogic Corporation | Backlash-resistant drive assembly for collimator in a ct scanner |
US6301334B1 (en) * | 2000-04-19 | 2001-10-09 | Analogic Corporation | Backlash-resistant drive assembly for collimator in a CT scanner |
KR20020086662A (ko) * | 2001-01-23 | 2002-11-18 | 소니 가부시끼 가이샤 | 이송 나사 구동 장치 및 정보 기록 및/또는 재생 장치 |
US7185515B2 (en) * | 2003-06-27 | 2007-03-06 | Owens-Brockway Glass Container Inc. | Invert arm assembly for glassware forming machine |
ATE550250T1 (de) * | 2003-08-05 | 2012-04-15 | Campagnolo Srl | Fahrradgangschaltungsvorrichtung und eine dieser vorrichtung angepasste mutter mit elastischem element |
CA2540886A1 (en) * | 2003-09-30 | 2005-04-21 | Tritex Corporation | Anti-backlash nut assembly for a lead screw |
DE10348320A1 (de) * | 2003-10-17 | 2005-05-19 | Rexroth Star Gmbh | Fangmutter |
US20050103137A1 (en) * | 2003-11-14 | 2005-05-19 | Chih-Hsien Chang | Screw nut assembly of linear actuation device |
US7219570B2 (en) * | 2004-02-17 | 2007-05-22 | Kerk Motion Products, Inc. | Long-span lead screw assembly with anti-backlash nut |
ATE428624T1 (de) * | 2004-02-27 | 2009-05-15 | Campagnolo Srl | Stellorgan für eine fahrrad-gangschaltung |
EP1628043B1 (de) * | 2004-08-17 | 2008-02-20 | Eichenberger Gewinde AG | Zweiteilige, spielarme Spindelmutter |
WO2006039363A2 (en) * | 2004-10-01 | 2006-04-13 | Tritex Corporation | Antiback-lash nut |
US20070277638A1 (en) * | 2006-04-27 | 2007-12-06 | William Kirk | Screw Drive with an Antibacklash Mechanism and Method of Preventing Backlash in a Screw Drive |
US20070295128A1 (en) * | 2006-05-19 | 2007-12-27 | Erikson Keith W | Lead screw actuator with torsional anti-backlash nut |
US7891265B2 (en) * | 2006-11-16 | 2011-02-22 | Haydon Kerk Motion Solutions, Inc. | Motor assembly with anti-backlash nut and thermal insensitive mechanism |
US8028594B2 (en) * | 2007-11-21 | 2011-10-04 | Pacific Bearing Company | Nut with flexible gripping fingers and apparatus |
US7992456B2 (en) * | 2007-12-10 | 2011-08-09 | Pacific Bearing Company | Anti-backlash nut, lead screw assembly and method |
US20090249910A1 (en) * | 2008-04-04 | 2009-10-08 | Kerk Motion Products, Inc. | Lead screw device |
CN102094950A (zh) * | 2009-12-09 | 2011-06-15 | 鸿富锦精密工业(深圳)有限公司 | 螺纹传动机构及其采用的组合螺母 |
CN102305274B (zh) * | 2010-12-24 | 2014-04-16 | 湖北汽车工业学院 | 丝杠螺母副用双螺母自动消回差方法 |
US9010205B2 (en) * | 2011-01-20 | 2015-04-21 | Pacific Bearing Company | Linear slide having integral carriage and nut assembly |
US9303742B2 (en) | 2011-11-28 | 2016-04-05 | Pacific Bearing Company | Inverted spline rail system |
US9243697B2 (en) | 2011-12-23 | 2016-01-26 | Pacific Bearing Company | Nut with flexible fingers and radial compression members |
US9334937B2 (en) | 2013-07-03 | 2016-05-10 | Pacific Bearing Company | Floating nut and carriage assembly |
EP2894373B1 (de) | 2014-01-14 | 2017-07-19 | Lakeview Innovation Ltd. | Spielfreie Spindelmutter |
DE102015012855B3 (de) * | 2015-10-06 | 2017-04-13 | B. Ketterer Söhne GmbH & Co. KG | Gewindespindeltrieb sowie Möbel mit einer Hubvorrichtung, die einen Gewindespindeltrieb aufweist |
DE102017208737B4 (de) | 2017-05-23 | 2023-04-20 | Zf Friedrichshafen Ag | Aktuator mit einem Spindelantrieb für eine Hinterachslenkung eines Kraftfahrzeuges |
DE102017209683A1 (de) * | 2017-06-08 | 2018-12-13 | Zf Friedrichshafen Ag | Aktuator mit einem Spindelantrieb sowie Hinterachslenkung |
CN109915558B (zh) * | 2017-12-12 | 2020-09-04 | 高明铁企业股份有限公司 | 具有预压结构之导动装置 |
AU2019403439A1 (en) | 2018-12-21 | 2021-07-08 | Consolidated Metco, Inc. | Lock nut |
US11598400B2 (en) | 2020-11-19 | 2023-03-07 | Pacific Bearing Corporation | Nut with flexible fingers and self-aligning members |
DE102021119937B4 (de) * | 2021-07-30 | 2023-12-07 | Ewellix AB | Dämpfungssystem und Linearaktuator |
EP4145018B1 (de) * | 2021-09-02 | 2024-06-26 | Goodrich Actuation Systems Limited | Leitspindelanordnung |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2385194A (en) * | 1944-07-31 | 1945-09-18 | Lockheed Aireraft Corp | Device for eliminating backlash |
US4131031A (en) * | 1977-07-19 | 1978-12-26 | Kerk Motion Products, Inc. | Anti-backlash nut assembly |
US4353264A (en) * | 1980-09-22 | 1982-10-12 | Erikson Keith W | Anti-backlash nut assembly |
US4433590A (en) * | 1981-08-28 | 1984-02-28 | Motion Control, Inc. | Anti-backlash nut assembly |
US4643041A (en) * | 1985-12-20 | 1987-02-17 | General Motors Corporation | Preloaded ball nut and screw assembly and method of manufacture |
JPH04131550A (ja) * | 1990-09-20 | 1992-05-06 | Asuka Trading Kk | ボールねじの予圧量の自動調整装置 |
GB2249606A (en) * | 1990-11-06 | 1992-05-13 | Ibl | Ballscrew assembly |
-
1995
- 1995-12-08 EP EP95943777A patent/EP0799392B1/de not_active Expired - Lifetime
- 1995-12-08 WO PCT/US1995/016189 patent/WO1996019684A1/en active IP Right Grant
- 1995-12-08 AT AT95943777T patent/ATE178980T1/de active
- 1995-12-08 JP JP51987096A patent/JP3689428B2/ja not_active Expired - Lifetime
- 1995-12-08 DE DE69509125T patent/DE69509125T2/de not_active Expired - Lifetime
-
1996
- 1996-10-15 US US08/732,819 patent/US5732596A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69509125T2 (de) | 1999-08-05 |
EP0799392B1 (de) | 1999-04-14 |
WO1996019684A1 (en) | 1996-06-27 |
JPH10511757A (ja) | 1998-11-10 |
EP0799392A1 (de) | 1997-10-08 |
DE69509125D1 (de) | 1999-05-20 |
US5732596A (en) | 1998-03-31 |
JP3689428B2 (ja) | 2005-08-31 |
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