DD118153A5 - - Google Patents
Info
- Publication number
- DD118153A5 DD118153A5 DD184438A DD18443875A DD118153A5 DD 118153 A5 DD118153 A5 DD 118153A5 DD 184438 A DD184438 A DD 184438A DD 18443875 A DD18443875 A DD 18443875A DD 118153 A5 DD118153 A5 DD 118153A5
- Authority
- DD
- German Democratic Republic
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
- F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
- F16H25/2204—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls
- F16H25/2214—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls with elements for guiding the circulating balls
- F16H25/2219—Axially mounted end-deflectors
-
- 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
- Y10T74/19744—Rolling element engaging thread
- Y10T74/19749—Recirculating rolling elements
- Y10T74/19767—Return path geometry
- Y10T74/19772—Rolling element deflector
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7406446A FR2262237B1 (US06811534-20041102-M00003.png) | 1974-02-26 | 1974-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD118153A5 true DD118153A5 (US06811534-20041102-M00003.png) | 1976-02-12 |
Family
ID=9135448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD184438A DD118153A5 (US06811534-20041102-M00003.png) | 1974-02-26 | 1975-02-26 |
Country Status (7)
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1143803B (it) * | 1977-03-09 | 1986-10-22 | Roltra Spa | Accoppiamento di trasmissione a vite madrevite |
| US4295384A (en) * | 1979-09-13 | 1981-10-20 | General Motors Corporation | Ball nut and screw assembly with travel limit stop |
| DE3425285A1 (de) * | 1984-07-10 | 1986-01-16 | Neff Gewindespindeln GmbH, 7035 Waldenbuch | Kugelschraubtrieb |
| US4677869A (en) * | 1985-11-25 | 1987-07-07 | Cincinnati Milacron Inc. | Linear actuator |
| GB8715644D0 (en) * | 1987-07-03 | 1987-08-12 | Payne J C | Safety applications |
| US4864883A (en) * | 1988-01-11 | 1989-09-12 | Cincinnati Milacron Inc. | Recirculating ball nut for power screw system |
| US5325732A (en) * | 1989-12-15 | 1994-07-05 | Vogel Ferdinand L | Motion-transmitting combination comprising a castable, self-lubricating composite and methods of manufacture thereof |
| IT1245496B (it) * | 1991-01-25 | 1994-09-27 | Ricerca Elettromeccanica Srl | Attuatore lineare a vite e/o circolazione di sfere |
| US5142929A (en) * | 1991-03-29 | 1992-09-01 | Robec, Inc. | Ball nut with tangential no load-guided return path |
| JP2970051B2 (ja) * | 1991-05-31 | 1999-11-02 | 日本精工株式会社 | ボールねじ一体型直動案内ユニット |
| JPH0527407U (ja) * | 1991-09-25 | 1993-04-09 | 日本精工株式会社 | ボールねじ一体型直動案内ユニツト |
| US5193409A (en) * | 1992-03-31 | 1993-03-16 | Thomson Saginaw Ball Screw Company, Inc. | Multiple circuit internal ball nut return assembly with radial drop-in insert for ball screw devices |
| JPH07137179A (ja) * | 1993-07-19 | 1995-05-30 | Xerox Corp | ２つの部材を移動可能に連結した組立体を製造する方法 |
| US5485760A (en) * | 1994-05-10 | 1996-01-23 | Thomson Saginaw Ball Screw Company, Inc. | Ball nut and screw assemblies and methods of attaching extensions or housings to the ball nuts thereof |
| US5555770A (en) * | 1994-10-12 | 1996-09-17 | Thomson Saginaw Ball Screw Company, Inc. | Ball screw and nut system |
| US5988007A (en) * | 1996-06-21 | 1999-11-23 | Thk Co., Ltd. | Ball screw apparatus |
| JP3907772B2 (ja) * | 1997-03-25 | 2007-04-18 | Ｔｈｋ株式会社 | ボールねじ装置 |
| JP4288903B2 (ja) * | 2001-07-30 | 2009-07-01 | 日本精工株式会社 | ボールねじ装置 |
| US7013747B2 (en) * | 2002-04-15 | 2006-03-21 | White Stroke Llc | Internal recirculating ball screw and nut assembly |
| EP1515066B1 (en) * | 2003-09-10 | 2014-01-08 | Nsk Ltd | Ball screw apparatus |
| WO2006013976A1 (ja) * | 2004-08-06 | 2006-02-09 | Nsk Ltd. | 電動式パワーステアリング装置 |
| US7677126B2 (en) * | 2005-03-22 | 2010-03-16 | Gm Global Technology Operations, Inc. | Ball screw mechanism |
| RU2319875C2 (ru) * | 2005-11-30 | 2008-03-20 | Валерий Николаевич Красиков | Самоблокирующийся дифференциал транспортного средства |
| JP4371430B2 (ja) * | 2007-03-12 | 2009-11-25 | 株式会社アボム | 循環路を備えたボールねじ装置と、その製造方法 |
| JP5402045B2 (ja) * | 2009-02-09 | 2014-01-29 | 株式会社ジェイテクト | 電動パワーステアリング装置 |
| KR20110066860A (ko) * | 2009-12-11 | 2011-06-17 | 산요 덴키 가부시키가이샤 | 리니어 액추에이터 |
| US9022193B2 (en) | 2013-03-08 | 2015-05-05 | Dayco Ip Holdings, Llc | Recirculating ball screw assembly |
| DE102016223610A1 (de) * | 2016-11-29 | 2018-05-30 | Schaeffler Technologies AG & Co. KG | Gewindemutter für einen Kugelgewindetrieb |
| CN112524213A (zh) * | 2020-11-02 | 2021-03-19 | 刘俊宇 | 一种螺套组件、伸缩机构、加工方法及应用 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1129792B (de) * | 1959-01-21 | 1962-05-17 | Prec Gear Machines & Tools Ltd | Schraubentrieb |
| US3313873A (en) * | 1965-02-11 | 1967-04-11 | Stanley F Dembiak | Process for making molded articles with undercuts |
-
1974
- 1974-02-26 FR FR7406446A patent/FR2262237B1/fr not_active Expired
-
1975
- 1975-02-12 DE DE19752505800 patent/DE2505800A1/de not_active Withdrawn
- 1975-02-24 US US05/552,209 patent/US4074585A/en not_active Expired - Lifetime
- 1975-02-25 CH CH233875A patent/CH587429A5/xx not_active IP Right Cessation
- 1975-02-25 PL PL1975178298A patent/PL94259B1/pl unknown
- 1975-02-26 JP JP50022973A patent/JPS50121662A/ja active Pending
- 1975-02-26 DD DD184438A patent/DD118153A5/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50121662A (US06811534-20041102-M00003.png) | 1975-09-23 |
| PL94259B1 (US06811534-20041102-M00003.png) | 1977-07-30 |
| CH587429A5 (US06811534-20041102-M00003.png) | 1977-04-29 |
| FR2262237A1 (US06811534-20041102-M00003.png) | 1975-09-19 |
| DE2505800A1 (de) | 1975-08-28 |
| US4074585A (en) | 1978-02-21 |
| FR2262237B1 (US06811534-20041102-M00003.png) | 1977-06-10 |
