JPS62185961U - - Google Patents

Info

Publication number
JPS62185961U
JPS62185961U JP1986073957U JP7395786U JPS62185961U JP S62185961 U JPS62185961 U JP S62185961U JP 1986073957 U JP1986073957 U JP 1986073957U JP 7395786 U JP7395786 U JP 7395786U JP S62185961 U JPS62185961 U JP S62185961U
Authority
JP
Japan
Prior art keywords
nut
ball screw
rolling
fixing means
groove
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.)
Granted
Application number
JP1986073957U
Other languages
English (en)
Japanese (ja)
Other versions
JPH049471Y2 (US20020095090A1-20020718-M00002.png
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1986073957U priority Critical patent/JPH049471Y2/ja
Priority to US07/049,184 priority patent/US4841796A/en
Priority to IT8720567A priority patent/IT1215499B/it
Priority to FR878706913A priority patent/FR2598767B1/fr
Priority to DE19873716613 priority patent/DE3716613A1/de
Priority to KR1019870004888A priority patent/KR900007366B1/ko
Priority to GB8711758A priority patent/GB2190723B/en
Publication of JPS62185961U publication Critical patent/JPS62185961U/ja
Application granted granted Critical
Publication of JPH049471Y2 publication Critical patent/JPH049471Y2/ja
Expired legal-status Critical Current

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
    • 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
    • F16H25/2223—Cross over deflectors between adjacent thread turns, e.g. S-form deflectors connecting neighbouring threads
    • 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
    • F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
    • F16H25/2418—Screw seals, wipers, scrapers or the like
    • 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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/17—Toothed wheels
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
JP1986073957U 1986-05-19 1986-05-19 Expired JPH049471Y2 (US20020095090A1-20020718-M00002.png)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP1986073957U JPH049471Y2 (US20020095090A1-20020718-M00002.png) 1986-05-19 1986-05-19
US07/049,184 US4841796A (en) 1986-05-19 1987-05-13 Ball screw having an axially extending ball deflector
IT8720567A IT1215499B (it) 1986-05-19 1987-05-18 Vite a sfere.
FR878706913A FR2598767B1 (fr) 1986-05-19 1987-05-18 Vis a billes
DE19873716613 DE3716613A1 (de) 1986-05-19 1987-05-18 Kugelumlaufspindel
KR1019870004888A KR900007366B1 (ko) 1986-05-19 1987-05-18 보올 나사
GB8711758A GB2190723B (en) 1986-05-19 1987-05-19 Ball screw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986073957U JPH049471Y2 (US20020095090A1-20020718-M00002.png) 1986-05-19 1986-05-19

Publications (2)

Publication Number Publication Date
JPS62185961U true JPS62185961U (US20020095090A1-20020718-M00002.png) 1987-11-26
JPH049471Y2 JPH049471Y2 (US20020095090A1-20020718-M00002.png) 1992-03-10

Family

ID=13533069

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986073957U Expired JPH049471Y2 (US20020095090A1-20020718-M00002.png) 1986-05-19 1986-05-19

Country Status (7)

Country Link
US (1) US4841796A (US20020095090A1-20020718-M00002.png)
JP (1) JPH049471Y2 (US20020095090A1-20020718-M00002.png)
KR (1) KR900007366B1 (US20020095090A1-20020718-M00002.png)
DE (1) DE3716613A1 (US20020095090A1-20020718-M00002.png)
FR (1) FR2598767B1 (US20020095090A1-20020718-M00002.png)
GB (1) GB2190723B (US20020095090A1-20020718-M00002.png)
IT (1) IT1215499B (US20020095090A1-20020718-M00002.png)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009041190A1 (ja) * 2007-09-28 2009-04-02 Thk Co., Ltd. 転動装置
JP2012047333A (ja) * 2009-12-25 2012-03-08 Nsk Ltd ボールねじ装置
JP2014129870A (ja) * 2012-12-28 2014-07-10 Shangyin Sci & Technol Co Ltd 還流ユニット

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8809239U1 (de) * 1988-07-19 1988-09-15 Isert, Hugo, 6419 Eiterfeld Kugelgewindetrieb
JPH06213299A (ja) * 1993-01-20 1994-08-02 Nippon Seiko Kk ナットの取付部材固定構造
US5577872A (en) * 1993-03-15 1996-11-26 Power Tool Holders Incorporated Torque enhancing tightening screw
US5567100A (en) * 1993-03-15 1996-10-22 Power Tool Holders Incorporated Torque enhancing clamping nut
JPH0727121A (ja) * 1993-06-30 1995-01-27 Jacobs Japan Inc 締付け用ネジ
US5388475A (en) * 1993-09-15 1995-02-14 Beaver Precision Products Ball nut and method of manufacturing same
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
US5871322A (en) * 1994-12-22 1999-02-16 Power Tool Holders Incorporated Clamp screw
US5832776A (en) * 1996-09-23 1998-11-10 Kuo; Chang-Hsin Leadscrew assembly with a no-grooved shaft
JP3390631B2 (ja) * 1997-07-18 2003-03-24 Ｔｈｋ株式会社 ボール連結体及びこれを用いたボールねじ装置
US5895188A (en) * 1997-09-03 1999-04-20 Cheng; Tsan-Hsiung Form panel quick fastener
US6050741A (en) * 1998-01-30 2000-04-18 Power Tool Holders Incorporated Tool clamping device
US6179512B1 (en) 1998-05-29 2001-01-30 Power Tool Holders Incorporated Collet nut
JP2003524121A (ja) * 1999-12-17 2003-08-12 イナーシエツフレル コマンディートゲゼルシャフト ボールねじ
JP2003348462A (ja) * 2002-05-27 2003-12-05 Olympus Optical Co Ltd カメラ及び撮像素子ユニット
US6813969B2 (en) * 2002-07-01 2004-11-09 Delphi Technologies, Inc. Rocker return liner for ball nut
JP2004064554A (ja) * 2002-07-30 2004-02-26 Olympus Corp カメラ及びこれに用いる撮像素子ユニット
CN100480545C (zh) * 2004-10-29 2009-04-22 Thk株式会社 螺杆装置
US8794882B2 (en) 2010-07-08 2014-08-05 Chase 'Em Back Tools LLC Releasable thread chaser
FR2973468B1 (fr) * 2011-03-30 2014-01-17 Jtekt Europe Sas Direction assistee de vehicule automobile avec transmission de l'effort d'assistance par vis a billes
US20140260747A1 (en) * 2011-10-12 2014-09-18 Nsk Ltd. Method for Manufacturing Ball Screw and Ball Screw
CN103104668B (zh) * 2011-11-14 2015-11-04 上银科技股份有限公司 一种具有定位结构刮刷器的滚珠螺杆
TWI444543B (zh) * 2011-11-28 2014-07-11 Hiwin Tech Corp Internal recirculating ball screw
DE102012112578A1 (de) * 2012-12-18 2014-06-18 Airbus Operations Gmbh Schraubvorrichtung und Verwendung einer Schraubvorrichtung
DE102015214859B4 (de) * 2015-08-04 2017-12-14 Schaeffler Technologies AG & Co. KG Kugelgewindetrieb
CN107289083A (zh) * 2017-07-01 2017-10-24 苏州健雄职业技术学院 一种快速移动螺母副
US11655885B2 (en) * 2019-12-06 2023-05-23 Pacific Bearing Corp. Multiliner for multiple start ball nut threads

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3198029A (en) * 1953-07-30 1965-08-03 Orner Harry Preloaded ball bearing screw and nut mechanism
US3261224A (en) * 1964-01-27 1966-07-19 Specialties Dev Corp Nut for ball screw and nut assembly
JPS5137102U (US20020095090A1-20020718-M00002.png) * 1974-09-06 1976-03-19
JPS54113762A (en) * 1978-02-07 1979-09-05 Shiyutaaru Kuugeruharuteru Gmb Ball circulating spindle drive gear
JPS5544244U (US20020095090A1-20020718-M00002.png) * 1978-09-18 1980-03-22
JPS5836922U (ja) * 1981-09-04 1983-03-10 井関農機株式会社 動力車両の変速操作指示装置
JPS58172146U (ja) * 1982-05-14 1983-11-17 日本精工株式会社 ボ−ルねじ

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE43171C (de) * A. Sh. BAYER und CH. F. MOTT in Halifax, Provinz Nova Scotia, Canada Werkzeug zum Dichtlegen von Fufsbodenbrettern und dergl
US2450282A (en) * 1946-07-18 1948-09-28 Gen Motors Corp Antifriction screw and nut actuator
US2917938A (en) * 1955-07-21 1959-12-22 Chrysler Corp Power steering apparatus
GB832559A (en) * 1957-05-01 1960-04-13 Burman & Sons Ltd Hydraulically operated vehicle steering mechanisms
GB873093A (en) * 1958-01-21 1961-07-19 Hydrosteer Ltd Improvements in steering mechanism
US3070072A (en) * 1961-01-16 1962-12-25 Chrysler Corp Power steering gear
GB1094350A (en) * 1966-11-11 1967-12-06 Scully Jones Company Improved ball screw mechanism
GB1183720A (en) * 1967-11-20 1970-03-11 Duff Norton Co Nut and Screw Mechanism.
FR1545457A (fr) * 1967-11-28 1968-11-08 Duff Norton Co Mécanisme, notamment de transmission, à écrou et vis
JPS4833489A (US20020095090A1-20020718-M00002.png) * 1971-09-02 1973-05-10
US4159118A (en) * 1978-03-09 1979-06-26 Parker-Hannifin Corporation Sealing device for screw threads
JPS56120851A (en) * 1980-02-29 1981-09-22 Hiroshi Teramachi Ball screw with retainer
JPS56147954A (en) * 1980-04-17 1981-11-17 Hiroshi Teramachi Retainerless ball screw
DE8108413U1 (de) * 1981-03-21 1981-07-09 Warner Electric Brake & Clutch Co., 53511 Beloit, Wis. Kugelumlaufgetriebe
JPS58113654A (ja) * 1981-12-28 1983-07-06 Hiroshi Teramachi ボ−ルベアリング付ボ−ルねじ
JPS58118361A (ja) * 1981-12-29 1983-07-14 Hiroshi Teramachi ボ−ルねじユニツトを用いた移送装置
JPS5993557A (ja) * 1982-11-18 1984-05-30 Hiroshi Teramachi 中央フランジ付ボ−ルねじ及びこれを用いたボ−ルねじユニツト
JPS59131059A (ja) * 1983-11-28 1984-07-27 Hiroshi Teramachi アンギユラコンタクト玉軸受付ボ−ルねじ

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3198029A (en) * 1953-07-30 1965-08-03 Orner Harry Preloaded ball bearing screw and nut mechanism
US3261224A (en) * 1964-01-27 1966-07-19 Specialties Dev Corp Nut for ball screw and nut assembly
JPS5137102U (US20020095090A1-20020718-M00002.png) * 1974-09-06 1976-03-19
JPS54113762A (en) * 1978-02-07 1979-09-05 Shiyutaaru Kuugeruharuteru Gmb Ball circulating spindle drive gear
JPS5544244U (US20020095090A1-20020718-M00002.png) * 1978-09-18 1980-03-22
JPS5836922U (ja) * 1981-09-04 1983-03-10 井関農機株式会社 動力車両の変速操作指示装置
JPS58172146U (ja) * 1982-05-14 1983-11-17 日本精工株式会社 ボ−ルねじ

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009041190A1 (ja) * 2007-09-28 2009-04-02 Thk Co., Ltd. 転動装置
JP5256204B2 (ja) * 2007-09-28 2013-08-07 Ｔｈｋ株式会社 転動装置
JP2012047333A (ja) * 2009-12-25 2012-03-08 Nsk Ltd ボールねじ装置
JP2014129870A (ja) * 2012-12-28 2014-07-10 Shangyin Sci & Technol Co Ltd 還流ユニット

Also Published As

Publication number Publication date
GB2190723A (en) 1987-11-25
KR900007366B1 (ko) 1990-10-08
GB2190723B (en) 1990-02-07
US4841796A (en) 1989-06-27
KR870011397A (ko) 1987-12-23
JPH049471Y2 (US20020095090A1-20020718-M00002.png) 1992-03-10
DE3716613A1 (de) 1987-11-26
FR2598767B1 (fr) 1992-03-06
IT8720567A0 (it) 1987-05-18
GB8711758D0 (en) 1987-06-24
FR2598767A1 (fr) 1987-11-20
IT1215499B (it) 1990-02-14

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