JPS63157492U - - Google Patents

Info

Publication number
JPS63157492U
JPS63157492U JP4718287U JP4718287U JPS63157492U JP S63157492 U JPS63157492 U JP S63157492U JP 4718287 U JP4718287 U JP 4718287U JP 4718287 U JP4718287 U JP 4718287U JP S63157492 U JPS63157492 U JP S63157492U
Authority
JP
Japan
Prior art keywords
gripping portions
welding machine
friction welding
hole
axial
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
JP4718287U
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 JP4718287U priority Critical patent/JPS63157492U/ja
Publication of JPS63157492U publication Critical patent/JPS63157492U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案摩擦溶接機用コレツトチヤツク
の縦断面図、第2図は第1図のコレツトチヤツク
を取り付けた摩擦溶接機ヘツドの縦断面図である
。第3図は従来のコレツトチヤツクの縦断面図で
ある。 1……コレツトチヤツク、2……貫通孔、3a
,3b……把持部、4a,4b……テーパー面、
5……ヘツド主軸、6……ドローバー、7……ス
リーブ、8……カバー。

Claims (1)

    【実用新案登録請求の範囲】
  1. 材料を挿入する軸線上貫通孔の両端寄りにそれ
    ぞれ把持部が設けられるとともに、同両把持部外
    周面にそれぞれ中央部向き末広がりのテーパー面
    が形成されたことを特徴とする摩擦溶接機用コレ
    ツトチヤツク。
JP4718287U 1987-03-30 1987-03-30 Pending JPS63157492U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4718287U JPS63157492U (ja) 1987-03-30 1987-03-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4718287U JPS63157492U (ja) 1987-03-30 1987-03-30

Publications (1)

Publication Number Publication Date
JPS63157492U true JPS63157492U (ja) 1988-10-14

Family

ID=30867541

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4718287U Pending JPS63157492U (ja) 1987-03-30 1987-03-30

Country Status (1)

Country Link
JP (1) JPS63157492U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009248109A (ja) * 2008-04-02 2009-10-29 Kitagawa Iron Works Co Ltd 摩擦圧接機のチャック装置およびワーク把持の開放方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009248109A (ja) * 2008-04-02 2009-10-29 Kitagawa Iron Works Co Ltd 摩擦圧接機のチャック装置およびワーク把持の開放方法

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