IT1129035B - Complesso di cuscinetto a sfere lineare - Google Patents

Complesso di cuscinetto a sfere lineare

Info

Publication number
IT1129035B
IT1129035B IT49926/80A IT4992680A IT1129035B IT 1129035 B IT1129035 B IT 1129035B IT 49926/80 A IT49926/80 A IT 49926/80A IT 4992680 A IT4992680 A IT 4992680A IT 1129035 B IT1129035 B IT 1129035B
Authority
IT
Italy
Prior art keywords
ball bearing
linear ball
bearing complex
complex
linear
Prior art date
Application number
IT49926/80A
Other languages
English (en)
Other versions
IT8049926A0 (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 IT8049926A0 publication Critical patent/IT8049926A0/it
Application granted granted Critical
Publication of IT1129035B publication Critical patent/IT1129035B/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
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • F16C29/0633—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides
    • F16C29/0635—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end
    • F16C29/0638—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end with balls
    • F16C29/0642—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end with balls with four rows of balls
    • F16C29/0647—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end with balls with four rows of balls with load directions in X-arrangement
    • 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
    • F16C29/0602—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
IT49926/80A 1979-10-20 1980-10-17 Complesso di cuscinetto a sfere lineare IT1129035B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13558079A JPS5659022A (en) 1979-10-20 1979-10-20 Linear bearing unit

Publications (2)

Publication Number Publication Date
IT8049926A0 IT8049926A0 (it) 1980-10-17
IT1129035B true IT1129035B (it) 1986-06-04

Family

ID=15155130

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49926/80A IT1129035B (it) 1979-10-20 1980-10-17 Complesso di cuscinetto a sfere lineare

Country Status (6)

Country Link
US (1) US4348064A (it)
JP (1) JPS5659022A (it)
DE (1) DE3036323C2 (it)
FR (1) FR2468028A1 (it)
GB (1) GB2061408B (it)
IT (1) IT1129035B (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57114032A (en) * 1980-12-29 1982-07-15 Hiroshi Teramachi Torque transfer type bearing block
FR2515286A1 (fr) * 1981-10-26 1983-04-29 Teramachi Hiroshi Palier lineaire
US4502737A (en) * 1981-11-18 1985-03-05 Nippon Seiko Kabushiki Kaisha Slide way bearing
ATE13832T1 (de) * 1981-11-20 1985-07-15 Isert Elektronik Fuehrungssystem fuer lineare bewegungen eines werkzeugtraegers.
JPS58152928A (ja) * 1982-03-06 1983-09-10 Hiroshi Teramachi 自動二輪車等車両のキックペダル
JPS58160623A (ja) * 1982-03-16 1983-09-24 Hiroshi Teramachi 無限摺動ベアリングユニツト
JPS6059450B2 (ja) * 1982-03-19 1985-12-25 博 寺町 直線摺動用ベアリング
JPS58166125A (ja) * 1982-03-29 1983-10-01 Hiroshi Teramachi 直線摺動用ベアリング及びこのベアリングを使用した直線摺動用テ−ブル
JPS58169221U (ja) * 1982-05-07 1983-11-11 日本精工株式会社 軌道案内軸受
JPS5958224A (ja) * 1982-05-20 1984-04-03 Hiroshi Teramachi 直線摺動ベアリング
JPS5917320U (ja) * 1982-07-24 1984-02-02 日本精工株式会社 軌道案内軸受
JPS5969521A (ja) * 1982-10-09 1984-04-19 Hiroshi Teramachi 同時研削型ベアリング本体及びこれを用いた無限摺動ベアリングユニツト
US4531788A (en) * 1983-05-10 1985-07-30 Hiroshi Teramachi Linear slide bearing
CH659022A5 (de) * 1983-06-10 1986-12-31 Hydrel Ag Winkelfoermige traegereinrichtung an einer linearfuehrungseinrichtung eines schlittens.
US4636094A (en) * 1984-09-27 1987-01-13 Hiroshi Teramachi Straight-sliding roller bearing and straight guide apparatus
JPS61105307A (ja) * 1984-10-27 1986-05-23 Hiroshi Teramachi 直線摺動用ロ−ラ−ベアリング
US5195391A (en) * 1988-10-31 1993-03-23 Deutsche Star Gmbh Linear guiding and driving unit
DE8910548U1 (de) * 1988-10-31 1989-11-02 Deutsche Star Gmbh, 8720 Schweinfurt Linearführungs- und Antriebseinheit
JP2555058Y2 (ja) * 1991-08-07 1997-11-19 日本精工株式会社 リニアガイド装置のボール転動溝構造
JP2877994B2 (ja) * 1991-08-21 1999-04-05 テイエチケー株式会社 直線摺動用軸受
JP5986612B2 (ja) * 2014-10-15 2016-09-06 上銀科技股▲分▼有限公司 六列ボールベアリングリニアガイドウエー
CN105508423A (zh) * 2016-01-15 2016-04-20 苏州艾力光电科技有限公司 一种轴安装座

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE870049C (de) * 1950-05-10 1953-03-09 Karl Voigt Kugellager fuer axiale Bewegungen
DE2607674A1 (de) * 1975-02-28 1976-09-09 Hiroshi Teramachi Gleitbahnlagerung
JPS5388438A (en) * 1977-01-14 1978-08-03 Hidemasa Iwamoto Ball spline
JPS5653143Y2 (it) * 1977-09-06 1981-12-11
DE7815287U1 (de) * 1978-05-20 1978-09-07 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Wälzlager zur längsbeweglichen Lagerung von Maschinenelementen
JPS5572912A (en) * 1978-11-25 1980-06-02 Hiroshi Teramachi 4-direction equal-load type linear bearing

Also Published As

Publication number Publication date
FR2468028A1 (fr) 1981-04-30
IT8049926A0 (it) 1980-10-17
FR2468028B1 (it) 1984-05-11
JPS5659022A (en) 1981-05-22
US4348064A (en) 1982-09-07
GB2061408B (en) 1983-10-12
DE3036323C2 (de) 1983-08-11
GB2061408A (en) 1981-05-13
DE3036323A1 (de) 1981-04-30

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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: 19960626