JPS63144111U - - Google Patents

Info

Publication number
JPS63144111U
JPS63144111U JP3514387U JP3514387U JPS63144111U JP S63144111 U JPS63144111 U JP S63144111U JP 3514387 U JP3514387 U JP 3514387U JP 3514387 U JP3514387 U JP 3514387U JP S63144111 U JPS63144111 U JP S63144111U
Authority
JP
Japan
Prior art keywords
center
workpiece
contacts
utility
machine tool
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
JP3514387U
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 JP3514387U priority Critical patent/JPS63144111U/ja
Publication of JPS63144111U publication Critical patent/JPS63144111U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Gripping On Spindles (AREA)

Description

【図面の簡単な説明】
第１図ａ，ｂは本考案センターの好適な実施例
を示す正面図及び端面図、第２図は従来のセンタ
ーを説明するためホブ盤の回りセンターと工作物
とを示す正面図である。 １…工作物、２…クランプ用センター、３…回
りセンター、４…ばね、５…ハウジング、６…爪
、８…センター本体、１０…先端テーパ部、１２
…溝。

Claims (1)

    【実用新案登録請求の範囲】
  1. 工作物のセンター孔に接する回りセンターのセ
    ンター本体の先端テーパ部に放射状の溝を形成し
    たことを特徴とする工作機械用センター。
JP3514387U 1987-03-12 1987-03-12 Pending JPS63144111U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3514387U JPS63144111U (ja) 1987-03-12 1987-03-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3514387U JPS63144111U (ja) 1987-03-12 1987-03-12

Publications (1)

Publication Number Publication Date
JPS63144111U true JPS63144111U (ja) 1988-09-22

Family

ID=30844363

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3514387U Pending JPS63144111U (ja) 1987-03-12 1987-03-12

Country Status (1)

Country Link
JP (1) JPS63144111U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5882611A (ja) * 1981-11-06 1983-05-18 Nakamura Seisakusho:Kk 旋盤用３点支持傘型センタ−

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5882611A (ja) * 1981-11-06 1983-05-18 Nakamura Seisakusho:Kk 旋盤用３点支持傘型センタ−

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