IT1179181B - Unita' a cuscinetto a rulli a scorrimento lineare - Google Patents

Unita' a cuscinetto a rulli a scorrimento lineare

Info

Publication number
IT1179181B
IT1179181B IT48250/84A IT4825084A IT1179181B IT 1179181 B IT1179181 B IT 1179181B IT 48250/84 A IT48250/84 A IT 48250/84A IT 4825084 A IT4825084 A IT 4825084A IT 1179181 B IT1179181 B IT 1179181B
Authority
IT
Italy
Prior art keywords
roller bearing
bearing unit
linear sliding
sliding roller
linear
Prior art date
Application number
IT48250/84A
Other languages
English (en)
Other versions
IT8448250A0 (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 IT8448250A0 publication Critical patent/IT8448250A0/it
Application granted granted Critical
Publication of IT1179181B publication Critical patent/IT1179181B/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
    • 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
    • F16C29/0614—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a shoe type bearing body, e.g. a body facing one side of the guide rail or track only
    • F16C29/0621—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a shoe type bearing body, e.g. a body facing one side of the guide rail or track only for supporting load in essentially two directions, e.g. by multiple points of contact or two rows of rolling elements
    • F16C29/0626—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a shoe type bearing body, e.g. a body facing one side of the guide rail or track only for supporting load in essentially two directions, e.g. by multiple points of contact or two rows of rolling elements with rollers
    • 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
    • F16C29/001—Bearings for parts moving only linearly adjustable for alignment or positioning
    • 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
    • F16C29/0669—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 main body of the U-shaped carriage is an assembly of at least three major parts, e.g. an assembly of a top plate with two separate legs attached thereto in the form of bearing shoes
    • F16C29/0673—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 main body of the U-shaped carriage is an assembly of at least three major parts, e.g. an assembly of a top plate with two separate legs attached thereto in the form of bearing shoes with rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Rolling Contact Bearings (AREA)
IT48250/84A 1983-05-26 1984-05-24 Unita' a cuscinetto a rulli a scorrimento lineare IT1179181B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58092017A JPS59219519A (ja) 1983-05-26 1983-05-26 直線摺動用ロ−ラ−ベアリングユニツト

Publications (2)

Publication Number Publication Date
IT8448250A0 IT8448250A0 (it) 1984-05-24
IT1179181B true IT1179181B (it) 1987-09-16

Family

ID=14042758

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48250/84A IT1179181B (it) 1983-05-26 1984-05-24 Unita' a cuscinetto a rulli a scorrimento lineare

Country Status (7)

Country Link
US (1) US4553794A (it)
JP (1) JPS59219519A (it)
KR (1) KR860001721B1 (it)
DE (1) DE3419435A1 (it)
FR (1) FR2546589B1 (it)
GB (1) GB2141795B (it)
IT (1) IT1179181B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60143225A (ja) * 1983-12-29 1985-07-29 Hiroshi Teramachi 直線摺動用ロ−ラ−ベアリングユニツト
US4614382A (en) * 1984-09-21 1986-09-30 Hiroshi Teramachi Straight sliding roller bearing
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
JPS61116120A (ja) * 1984-11-13 1986-06-03 Hiroshi Teramachi 直線運動ロ−ラ−ベアリング
EP0223578A3 (en) * 1985-11-18 1988-07-06 Security Imprinter Corporation Imprinter apparatus
IE852885L (en) * 1985-11-18 1987-05-18 Security Imprinter Corp Imprinter
DE3734720A1 (de) * 1987-10-14 1989-04-27 Chiron Werke Gmbh Werkzeugmaschine
JPH01126422A (ja) * 1987-11-12 1989-05-18 Nippon Thompson Co Ltd 狭隘形直動案内ユニツト
US5005988A (en) * 1990-03-28 1991-04-09 Thomson Industries, Inc. Linear motion bearing
JPH0512015U (ja) * 1991-07-29 1993-02-19 東洋ゲージ株式会社 オート開閉チヤツク組立体
CN102878200A (zh) * 2012-10-31 2013-01-16 昆山允可精密工业技术有限公司 导轨装置
FR3120621B1 (fr) * 2021-03-12 2023-05-12 Reel Grue, en particulier pour application offshore

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3642330A (en) * 1969-12-22 1972-02-15 Beaver Precision Prod Roller way bearing
SE346594B (it) * 1970-06-10 1972-07-10 Skf Ind Trading & Dev
JPS55109820A (en) * 1979-02-14 1980-08-23 Hiroshi Teramachi Linear ball bearing unit for floating load
JPS55109819A (en) * 1979-02-14 1980-08-23 Hiroshi Teramachi Linearly guiding slide bearing unit
JPS57101121A (en) * 1980-12-12 1982-06-23 Hiroshi Teramachi Rectilinear guiding roller bearing unit and its use
AT380825B (de) * 1981-10-14 1986-07-10 Hehl Karl Abstuetzvorrichtung fuer den formtraeger einer kunststoff-spritzgiessmaschine
JPS5881215A (ja) * 1981-11-05 1983-05-16 Nippon Thompson Co Ltd 無限摺動用軸受ユニツト

Also Published As

Publication number Publication date
DE3419435A1 (de) 1984-11-29
GB2141795B (en) 1986-09-17
FR2546589B1 (fr) 1987-05-22
KR860001721B1 (ko) 1986-10-18
GB2141795A (en) 1985-01-03
GB8413250D0 (en) 1984-06-27
JPS6222007B2 (it) 1987-05-15
US4553794A (en) 1985-11-19
IT8448250A0 (it) 1984-05-24
FR2546589A1 (fr) 1984-11-30
JPS59219519A (ja) 1984-12-10
KR840008947A (ko) 1984-12-20

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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: 19970514