JPS6211211B2 - - Google Patents

Info

Publication number
JPS6211211B2
JPS6211211B2 JP58036542A JP3654283A JPS6211211B2 JP S6211211 B2 JPS6211211 B2 JP S6211211B2 JP 58036542 A JP58036542 A JP 58036542A JP 3654283 A JP3654283 A JP 3654283A JP S6211211 B2 JPS6211211 B2 JP S6211211B2
Authority
JP
Japan
Prior art keywords
roller
load
sliding
horizontal part
base
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.)
Expired
Application number
JP58036542A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59164415A (ja
Inventor
Hiroshi Teramachi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP58036542A priority Critical patent/JPS59164415A/ja
Priority to DE19833345884 priority patent/DE3345884A1/de
Priority to DE3348358A priority patent/DE3348358C2/de
Priority to GB08401934A priority patent/GB2138080B/en
Priority to IT47687/84A priority patent/IT1177558B/it
Priority to FR8403220A priority patent/FR2542398B1/fr
Priority to US06/586,773 priority patent/US4579395A/en
Publication of JPS59164415A publication Critical patent/JPS59164415A/ja
Publication of JPS6211211B2 publication Critical patent/JPS6211211B2/ja
Granted 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
    • 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
    • F16C29/008—Systems with a plurality of bearings, e.g. four carriages supporting a slide on two parallel rails
    • 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
    • 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
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/37—Loose spacing bodies
    • F16C33/3706—Loose spacing bodies with concave surfaces conforming to the shape of the rolling elements, e.g. the spacing bodies are in sliding contact with the rolling elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
JP58036542A 1983-03-08 1983-03-08 直線摺動用ロ−ラ−ベアリング及び直線摺動用ロ−ラ−テ−ブル Granted JPS59164415A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP58036542A JPS59164415A (ja) 1983-03-08 1983-03-08 直線摺動用ロ−ラ−ベアリング及び直線摺動用ロ−ラ−テ−ブル
DE19833345884 DE3345884A1 (de) 1983-03-08 1983-12-19 Fuehrungsrollenlager und transporttisch fuer eine lineare gleitbewegung
DE3348358A DE3348358C2 (de) 1983-03-08 1983-12-19 Linearlager für linear bewegte Tische sowie Transporttisch
GB08401934A GB2138080B (en) 1983-03-08 1984-01-25 Roller bearing and feed table for linear sliding motion
IT47687/84A IT1177558B (it) 1983-03-08 1984-02-14 Cuscinetto a rulli e tavola di alimentazione per movimento di scorrimento lineare
FR8403220A FR2542398B1 (fr) 1983-03-08 1984-03-01 Palier a rouleaux et table d'avance a mouvement de coulissement lineaire
US06/586,773 US4579395A (en) 1983-03-08 1984-03-06 Roller bearing and feed table for linear sliding motion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58036542A JPS59164415A (ja) 1983-03-08 1983-03-08 直線摺動用ロ−ラ−ベアリング及び直線摺動用ロ−ラ−テ−ブル

Publications (2)

Publication Number Publication Date
JPS59164415A JPS59164415A (ja) 1984-09-17
JPS6211211B2 true JPS6211211B2 (US07655688-20100202-C00086.png) 1987-03-11

Family

ID=12472659

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58036542A Granted JPS59164415A (ja) 1983-03-08 1983-03-08 直線摺動用ロ−ラ−ベアリング及び直線摺動用ロ−ラ−テ−ブル

Country Status (6)

Country Link
US (1) US4579395A (US07655688-20100202-C00086.png)
JP (1) JPS59164415A (US07655688-20100202-C00086.png)
DE (1) DE3345884A1 (US07655688-20100202-C00086.png)
FR (1) FR2542398B1 (US07655688-20100202-C00086.png)
GB (1) GB2138080B (US07655688-20100202-C00086.png)
IT (1) IT1177558B (US07655688-20100202-C00086.png)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59219516A (ja) * 1983-05-26 1984-12-10 Hiroshi Teramachi 直線摺動用ロ−ラ−ベアリングユニツト
JPS59219518A (ja) * 1983-05-26 1984-12-10 Hiroshi Teramachi 直線摺動用ロ−ラ−ベアリングユニツト
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
JPS6185716U (US07655688-20100202-C00086.png) * 1984-11-10 1986-06-05
JPH02104703U (US07655688-20100202-C00086.png) * 1989-01-31 1990-08-21
US5005988A (en) * 1990-03-28 1991-04-09 Thomson Industries, Inc. Linear motion bearing
US6224267B1 (en) 1998-09-03 2001-05-01 The Torrington Company Translating rotating thrust bearing
DE19964345B4 (de) * 1998-12-28 2011-07-07 Nsk Ltd. Stufenlos verstellbares Toroidgetriebe
FI20011280A (fi) * 2001-06-15 2002-12-16 Sami Kortelainen Työntökoneiden siirtoliikelaitteiden parannusjärjestely
EP2163527B1 (de) * 2008-09-12 2013-04-03 Waltec Maschinen GmbH Glasschmelzezufuhrvorrichtung
JP5797625B2 (ja) * 2012-09-11 2015-10-21 Ckd株式会社 リニアガイド装置及びリニアアクチュエータ装置
CN102825498A (zh) * 2012-09-29 2012-12-19 柳州正菱重型数控机床有限公司 横梁高承载卸荷装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5834225A (ja) * 1981-08-25 1983-02-28 Hiroshi Teramachi リニヤボ−ルベアリングユニツト

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1915585A (en) * 1930-12-02 1933-06-27 Wincquist Sven Gustaf Roller bearing
US2142474A (en) * 1933-05-08 1939-01-03 United Motors Service Inc Antifriction bearing
GB761699A (en) * 1953-04-02 1956-11-21 Louis Frederic Libgotte Improvements in antifriction slides
US2857764A (en) * 1956-01-13 1958-10-28 Micro Balancing Inc Rotor balance testing machine
US3008774A (en) * 1959-03-23 1961-11-14 Beaver Prec Products Inc Ball way construction
DE1273917B (de) * 1961-09-15 1968-07-25 Alois Moosmann Schlittenfuehrung fuer Werkzeugmaschinen od. dgl.
US3301611A (en) * 1965-09-07 1967-01-31 Minster Machine Co Compound bearing
SE346594B (US07655688-20100202-C00086.png) * 1970-06-10 1972-07-10 Skf Ind Trading & Dev
US3752541A (en) * 1971-08-03 1973-08-14 M Mcvey Linear bearings
FR2271442B1 (US07655688-20100202-C00086.png) * 1974-05-17 1977-10-21 Pitner Alfred
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
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

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5834225A (ja) * 1981-08-25 1983-02-28 Hiroshi Teramachi リニヤボ−ルベアリングユニツト

Also Published As

Publication number Publication date
GB2138080B (en) 1986-06-18
GB2138080A (en) 1984-10-17
IT8447687A0 (it) 1984-02-14
DE3345884A1 (de) 1984-10-04
FR2542398A1 (fr) 1984-09-14
IT1177558B (it) 1987-08-26
US4579395A (en) 1986-04-01
FR2542398B1 (fr) 1987-04-30
JPS59164415A (ja) 1984-09-17
GB8401934D0 (en) 1984-02-29

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