JPS5940620U - ボ−ルガイドの軌道装置 - Google Patents

ボ−ルガイドの軌道装置

Info

Publication number
JPS5940620U
JPS5940620U JP13656382U JP13656382U JPS5940620U JP S5940620 U JPS5940620 U JP S5940620U JP 13656382 U JP13656382 U JP 13656382U JP 13656382 U JP13656382 U JP 13656382U JP S5940620 U JPS5940620 U JP S5940620U
Authority
JP
Japan
Prior art keywords
guide rail
track
bearing
ball
slopes
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.)
Pending
Application number
JP13656382U
Other languages
English (en)
Inventor
栄二 内山
実 井沢
Original Assignee
日本特殊ベアリング株式会社
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 日本特殊ベアリング株式会社 filed Critical 日本特殊ベアリング株式会社
Priority to JP13656382U priority Critical patent/JPS5940620U/ja
Publication of JPS5940620U publication Critical patent/JPS5940620U/ja
Pending 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
    • F16C29/0633—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
    • F16C29/0671—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 balls
    • 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
    • F16C29/005—Guide rails or tracks for a linear bearing, i.e. adapted for movement of a carriage or bearing body there along
    • 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
    • F16C29/0623—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 balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図は全体の断面図、第２図は同上Ａ−Ａ線断面図、
第３図はガイドレールを外した状態の同上Ｂ−Ｂ線断面
図である。 、尚、図中符号ａ・・・ガイドレール、１・・・溝、ｄ
・・・軌道部材、２・・・基部、３・・・軌道部、ｇｂ
　ｇ２・・・斜面、４・・・ビス、ｂ・・・軸受、５・
・・切欠、ｇ３＋　ｇ４・・・斜面、ｅ・・・軌道板、
ｆ・・・リテーナ−１ｆ□・・・ボールＣの露出孔、ｆ
２・・・すい道、である。

Claims (1)

  1. 【実用新案登録請求の範囲】 ガイドレールにボールを介して軸受を直動運動可能に組
    み合せてなるボールガイドにおいて、上記ガイドレール
    の軌道を下記（イ）の構成とし、又軸受の軌道を下記（
    ロ）の構成としたことを特徴とするボールガイドの軌道
    装置。 （イ）ガイドレールの両側面対称位置に溝をガイドレー
    ルの両端にわたって施し、別にベアリング鋼よりなる軌
    道部材の基部を−Ｆ記溝に嵌合し、この軌道部材は断面
    形状略裁頭菱形にして両斜面を軌道面とし、戴頭菱形頂
    上のビス孔よりビスにより軌道部材をガイドレールに止
    着して構成する。 （ロ）軸受の両端にわたって上記ガイドレールの断面形
    状に対応する形状の切欠を施し、ガイドレールの軌道と
    なる両斜面に対応する斜面にはベアリング鋼よりなる軌
    道板とボールを充填したりテーナーを重ねてビスにより
    止着し、このリテーナ−のボール露出孔をガイドレール
    の軌道に位置して構成する。
JP13656382U 1982-09-10 1982-09-10 ボ−ルガイドの軌道装置 Pending JPS5940620U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13656382U JPS5940620U (ja) 1982-09-10 1982-09-10 ボ−ルガイドの軌道装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13656382U JPS5940620U (ja) 1982-09-10 1982-09-10 ボ−ルガイドの軌道装置

Publications (1)

Publication Number Publication Date
JPS5940620U true JPS5940620U (ja) 1984-03-15

Family

ID=30307013

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13656382U Pending JPS5940620U (ja) 1982-09-10 1982-09-10 ボ−ルガイドの軌道装置

Country Status (1)

Country Link
JP (1) JPS5940620U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008123371A1 (ja) * 2007-03-29 2008-10-16 Thk Co., Ltd. 運動案内装置及びその製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4980448A (ja) * 1972-11-30 1974-08-02
JPS55109820A (en) * 1979-02-14 1980-08-23 Hiroshi Teramachi Linear ball bearing unit for floating load

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4980448A (ja) * 1972-11-30 1974-08-02
JPS55109820A (en) * 1979-02-14 1980-08-23 Hiroshi Teramachi Linear ball bearing unit for floating load

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008123371A1 (ja) * 2007-03-29 2008-10-16 Thk Co., Ltd. 運動案内装置及びその製造方法
EP2131050A1 (en) * 2007-03-29 2009-12-09 THK Co., Ltd. Motion guide device and method of producing the same
EP2131050A4 (en) * 2007-03-29 2011-12-21 Thk Co Ltd MOTION GUIDANCE APPARATUS AND METHOD FOR THEIR PRODUCTION
EP2511547A1 (en) * 2007-03-29 2012-10-17 Thk Co. Ltd. Motion guide device and method of producing the same
JP5255562B2 (ja) * 2007-03-29 2013-08-07 Ｔｈｋ株式会社 運動案内装置及びその製造方法
TWI482913B (zh) * 2007-03-29 2015-05-01 Thk Co Ltd 運動導引裝置及其製造方法

Similar Documents

Publication Publication Date Title
JPS63171402U (ja)
JPS6237621U (ja)
JPS60185721U (ja) 直線運動用ころがり軸受の防じん装置
JPS5940620U (ja) ボ−ルガイドの軌道装置
JPH0466423U (ja)
JPS5924226U (ja) 摺動架台の案内機構
JPS59116401U (ja) リニヤガイド装置
JPS6075722U (ja) 無限直線運動用ころがり軸受の転動体通過制御装置
JPS6268021U (ja)
JPS59103927U (ja) 潤滑溝を有する直線作動用ボ−ルベアリングのリタ−ンキヤツプ
JPS5920023U (ja) 無限摺動ベアリング
JPS59172825U (ja) 直線摺動用ベアリング
JPS60143923U (ja) 薄肉形直線運動用転がり軸受
JPS6029923U (ja) 直線摺動ベアリング用軌道台
JPS60150324U (ja) 無限直線運動玉軸受ユニツトの側板
JPS6228919U (ja)
JPS6228917U (ja)
JPS598476U (ja) スライデイングドア−用ランナ−
JPS60133224U (ja) 薄肉形無限直線運動用玉軸受
JPS6069822U (ja) 直線運動軸受
JPS60133223U (ja) リニアボ−ルスライダ
JPS5940621U (ja) 軌道案内軸受の摺動体組立体
JPS5876825U (ja) 軌道案内軸受
JPS59147919U (ja) リニアガイド装置
JPS60112722U (ja) 直線摺動用ベアリングユニツトのストツパ−装置