JPH0466421U - - Google Patents

Info

Publication number
JPH0466421U
JPH0466421U JP10994990U JP10994990U JPH0466421U JP H0466421 U JPH0466421 U JP H0466421U JP 10994990 U JP10994990 U JP 10994990U JP 10994990 U JP10994990 U JP 10994990U JP H0466421 U JPH0466421 U JP H0466421U
Authority
JP
Japan
Prior art keywords
rolling element
rotating part
space holder
trochanter
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.)
Pending
Application number
JP10994990U
Other languages
English (en)
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 filed Critical
Priority to JP10994990U priority Critical patent/JPH0466421U/ja
Publication of JPH0466421U publication Critical patent/JPH0466421U/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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/46—Cages for rollers or needles
    • F16C33/52—Cages for rollers or needles with no part entering between, or touching, the bearing surfaces of the rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tables And Desks Characterized By Structural Shape (AREA)
  • Bearings For Parts Moving Linearly (AREA)

Description

【図面の簡単な説明】
第１図は本考案の転動体を使用する回転台の一
実施例を示す部分断面側面図、第２図は同実施例
の転動体を環状に屈曲形成した状態を示す部分断
面平面図、第３図は同実施例の転動体の側面図、
第４図は同実施例の転動体の平面図、第５図は従
来の回転台を示す部分断面側面図、第６図は第５
図の回動部の一部を切り欠いた部分切り欠き平面
図、第７図は従来の他の回転台の部分断面側面図
、第８図ａは従来の転動体を示す平面図、第８図
ｂは第８図ａのころをＡ−Ａ方向から見た断面図
である。 １８……基台、１９……転動体、２０……回動
部、２１……スペースホルダ、２２……転子、２
３……小孔、２４……溝、２５……円板、２６…
…軸、２７……軸に設けた溝。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 可撓性を有するスペースホルダと、このス
    ペースホルダの長さ方向に沿いそれぞれが所定の
    間隔を隔てて回動自在に上記スペースホルダに設
    けられている複数の転子とからなる転動体。 (2) 請求項(1)に記載の転動体において、上記ス
    ペースホルダに複数の溝を所定の間隔を隔てて設
    け、上記転子が、それぞれ回動自在にかつ着脱自
    在に上記溝に嵌入していることを特徴とする転動
    体。 (3) 基台と、この基台の上側に請求項(1)または
    (2)に記載の転動体を介して回動可能に設けられ
    ている回動部とを具備する回転台において、上記
    スペースホルダが、円環状に屈曲形成されており
    、上記転子が、上記基台の上面側と上記回動部の
    下面側とに当接して上記回動部を上記スペースホ
    ルダの円周方向に回動自在に支持し上記回動部の
    回転に伴つて転動することを特徴とする回転台。
JP10994990U 1990-10-19 1990-10-19 Pending JPH0466421U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10994990U JPH0466421U (ja) 1990-10-19 1990-10-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10994990U JPH0466421U (ja) 1990-10-19 1990-10-19

Publications (1)

Publication Number Publication Date
JPH0466421U true JPH0466421U (ja) 1992-06-11

Family

ID=31857218

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10994990U Pending JPH0466421U (ja) 1990-10-19 1990-10-19

Country Status (1)

Country Link
JP (1) JPH0466421U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0614542U (ja) * 1992-07-31 1994-02-25 日本トムソン株式会社 保持器及びこれを具備した転がり案内ユニット
WO1999053208A1 (fr) * 1998-04-09 1999-10-21 Thk Co., Ltd. Corps relie par des galets et dispositif de guidage lineaire
JP2004031714A (ja) * 2002-06-27 2004-01-29 Shinko Seisakusho Co Ltd 機器用回転台

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS645130U (ja) * 1987-06-25 1989-01-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS645130U (ja) * 1987-06-25 1989-01-12

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0614542U (ja) * 1992-07-31 1994-02-25 日本トムソン株式会社 保持器及びこれを具備した転がり案内ユニット
WO1999053208A1 (fr) * 1998-04-09 1999-10-21 Thk Co., Ltd. Corps relie par des galets et dispositif de guidage lineaire
EP0989314A1 (en) * 1998-04-09 2000-03-29 Thk Co., Ltd. Roller connected body and linear guide device using it
EP0989314A4 (en) * 1998-04-09 2003-03-05 Thk Co Ltd BODY CONNECTED BY ROLLERS AND LINEAR GUIDING DEVICE
JP2004031714A (ja) * 2002-06-27 2004-01-29 Shinko Seisakusho Co Ltd 機器用回転台

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