JPS64708U - - Google Patents

Info

Publication number
JPS64708U
JPS64708U JP9386487U JP9386487U JPS64708U JP S64708 U JPS64708 U JP S64708U JP 9386487 U JP9386487 U JP 9386487U JP 9386487 U JP9386487 U JP 9386487U JP S64708 U JPS64708 U JP S64708U
Authority
JP
Japan
Prior art keywords
pipe
reduced diameter
eccentric cam
diameter part
teeth formed
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.)
Granted
Application number
JP9386487U
Other languages
English (en)
Other versions
JPH05570Y2 (ja
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 JP9386487U priority Critical patent/JPH05570Y2/ja
Publication of JPS64708U publication Critical patent/JPS64708U/ja
Application granted granted Critical
Publication of JPH05570Y2 publication Critical patent/JPH05570Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Rod-Shaped Construction Members (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Description

【図面の簡単な説明】
第1図は本考案伸縮パイプの一実施例を示す分
解斜視図、第2図は弛緩状態にある同実施例の断
面図、第3図は緊締状態にある同実施例の断面図
、第4図は従来の伸縮パイプの要部の縦断面図、
第5図は同上の要部の横断面図、第6図は同上の
伸縮パイプの縛締状態の横断面図を示している。 (符号の説明)、1…外側パイプ、2…内側パ
イプ、32…偏心カム面、33…縮径部、34…
歯、4…ローラピン、41…歯。

Claims (1)

    【実用新案登録請求の範囲】
  1. 外側パイプに挿入された内側パイプの挿入端部
    に、歯を形成した偏心カム面を有する縮径部が設
    けられ、この縮径部の偏心カム面と外側パイプの
    内面との間に、上記の歯と噛合する歯を外周面に
    形成したローラピンが介在されて成る伸縮パイプ
JP9386487U 1987-06-18 1987-06-18 Expired - Lifetime JPH05570Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9386487U JPH05570Y2 (ja) 1987-06-18 1987-06-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9386487U JPH05570Y2 (ja) 1987-06-18 1987-06-18

Publications (2)

Publication Number Publication Date
JPS64708U true JPS64708U (ja) 1989-01-05
JPH05570Y2 JPH05570Y2 (ja) 1993-01-08

Family

ID=30956810

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9386487U Expired - Lifetime JPH05570Y2 (ja) 1987-06-18 1987-06-18

Country Status (1)

Country Link
JP (1) JPH05570Y2 (ja)

Also Published As

Publication number Publication date
JPH05570Y2 (ja) 1993-01-08

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