IT1223540B - Cuscinetto a sfere lineare del tipo a peso ridotto - Google Patents

Cuscinetto a sfere lineare del tipo a peso ridotto

Info

Publication number
IT1223540B
IT1223540B IT23099/87A IT2309987A IT1223540B IT 1223540 B IT1223540 B IT 1223540B IT 23099/87 A IT23099/87 A IT 23099/87A IT 2309987 A IT2309987 A IT 2309987A IT 1223540 B IT1223540 B IT 1223540B
Authority
IT
Italy
Prior art keywords
ball bearing
reduced weight
weight type
linear ball
linear
Prior art date
Application number
IT23099/87A
Other languages
English (en)
Other versions
IT8723099A0 (it
Inventor
Hiroshi Teramachi
Original Assignee
Hiroshi Teramachi
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 by Hiroshi Teramachi filed Critical Hiroshi Teramachi
Publication of IT8723099A0 publication Critical patent/IT8723099A0/it
Application granted granted Critical
Publication of IT1223540B publication Critical patent/IT1223540B/it

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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • 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
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • F16C29/063—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body, e.g. a carriage or part thereof, provided between the legs of a U-shaped guide rail or track
    • 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
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • 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
    • F16C2370/00—Apparatus relating to physics, e.g. instruments

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
IT23099/87A 1986-12-19 1987-12-18 Cuscinetto a sfere lineare del tipo a peso ridotto IT1223540B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61301307A JPS63158318A (ja) 1986-12-19 1986-12-19 軽量形リニアボ−ルベアリング

Publications (2)

Publication Number Publication Date
IT8723099A0 IT8723099A0 (it) 1987-12-18
IT1223540B true IT1223540B (it) 1990-09-19

Family

ID=17895270

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23099/87A IT1223540B (it) 1986-12-19 1987-12-18 Cuscinetto a sfere lineare del tipo a peso ridotto

Country Status (7)

Country Link
US (1) US4778284A (it)
JP (1) JPS63158318A (it)
KR (1) KR910003134B1 (it)
DE (1) DE3742868A1 (it)
FR (1) FR2608699B1 (it)
GB (1) GB2199380B (it)
IT (1) IT1223540B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06100223B2 (ja) * 1987-10-01 1994-12-12 日本トムソン株式会社 シェル形直動案内ユニット
JPH01121712U (it) * 1988-02-10 1989-08-17
JPH01138547U (it) * 1988-03-09 1989-09-21
JPH084376Y2 (ja) * 1988-05-31 1996-02-07 日本精工株式会社 リニアガイド装置
US4921361A (en) * 1989-03-27 1990-05-01 Balltrax Inc. Carrier in guide track product moving system
JPH04107352A (ja) * 1990-08-27 1992-04-08 T H K Kk 住復運動装置
US5518317A (en) * 1993-12-27 1996-05-21 Nsk Ltd. Miniature linear guide device and profile of slider thereof
JP3547209B2 (ja) * 1995-03-08 2004-07-28 日本トムソン株式会社 直動転がり案内ユニット
DE10036016A1 (de) * 2000-07-25 2002-02-07 Schaeffler Waelzlager Ohg Linearwälzlager
DE10060719A1 (de) * 2000-12-07 2002-06-13 Ina Schaeffler Kg Linearwälzlager
JP4035370B2 (ja) * 2002-05-14 2008-01-23 日本トムソン株式会社 直動案内ユニット
DE102006055272B4 (de) * 2006-11-23 2014-10-09 Ab Skf Vorrichtung zur Betätigung einer Schaltmuffe in einem Getriebe
KR101393546B1 (ko) * 2012-12-31 2014-05-12 현대자동차 주식회사 자동차의 능동 제어 현가장치
TWI660129B (zh) * 2017-10-27 2019-05-21 振躍精密滑軌股份有限公司 滾珠循環滑軌

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2889181A (en) * 1955-11-29 1959-06-02 M Ten Bosch Inc Anti-friction bearing unit
JPS60167813U (ja) * 1984-04-16 1985-11-07 日本トムソン株式会社 薄肉形スライドベアリング
DE3422444A1 (de) * 1984-06-16 1985-12-19 Skf Gmbh Teleskopeinheit
JPS61136018A (ja) * 1984-12-03 1986-06-23 Nippon Thompson Co Ltd 軽量形無限直線運動用玉軸受
US4582371A (en) * 1985-05-07 1986-04-15 Nippon Thompson Co., Ltd. Ball-circulated ball bearing assembly
JPS6237510A (ja) * 1985-08-09 1987-02-18 Nippon Thompson Co Ltd 薄肉鋼板製直動転がり軸受の固定装置
JPS6330820Y2 (it) * 1985-08-23 1988-08-17

Also Published As

Publication number Publication date
GB2199380B (en) 1990-10-31
DE3742868C2 (it) 1992-08-06
JPH0345250B2 (it) 1991-07-10
JPS63158318A (ja) 1988-07-01
DE3742868A1 (de) 1988-07-14
KR880007940A (ko) 1988-08-29
GB8729294D0 (en) 1988-01-27
GB2199380A (en) 1988-07-06
FR2608699A1 (fr) 1988-06-24
FR2608699B1 (fr) 1990-01-19
KR910003134B1 (ko) 1991-05-20
IT8723099A0 (it) 1987-12-18
US4778284A (en) 1988-10-18

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961223