JP2521976Y2 - 主軸工具着脱装置の油圧機構 - Google Patents

主軸工具着脱装置の油圧機構

Info

Publication number
JP2521976Y2
JP2521976Y2 JP1989115466U JP11546689U JP2521976Y2 JP 2521976 Y2 JP2521976 Y2 JP 2521976Y2 JP 1989115466 U JP1989115466 U JP 1989115466U JP 11546689 U JP11546689 U JP 11546689U JP 2521976 Y2 JP2521976 Y2 JP 2521976Y2
Authority
JP
Japan
Prior art keywords
tool
collet
pressure
valve
spindle
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.)
Expired - Lifetime
Application number
JP1989115466U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0355106U (enExample
Inventor
澄雄 河合
Original Assignee
オ−クマ株式会社
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 オ−クマ株式会社 filed Critical オ−クマ株式会社
Priority to JP1989115466U priority Critical patent/JP2521976Y2/ja
Publication of JPH0355106U publication Critical patent/JPH0355106U/ja
Application granted granted Critical
Publication of JP2521976Y2 publication Critical patent/JP2521976Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Gripping On Spindles (AREA)
JP1989115466U 1989-09-30 1989-09-30 主軸工具着脱装置の油圧機構 Expired - Lifetime JP2521976Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989115466U JP2521976Y2 (ja) 1989-09-30 1989-09-30 主軸工具着脱装置の油圧機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989115466U JP2521976Y2 (ja) 1989-09-30 1989-09-30 主軸工具着脱装置の油圧機構

Publications (2)

Publication Number Publication Date
JPH0355106U JPH0355106U (enExample) 1991-05-28
JP2521976Y2 true JP2521976Y2 (ja) 1997-01-08

Family

ID=31663794

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989115466U Expired - Lifetime JP2521976Y2 (ja) 1989-09-30 1989-09-30 主軸工具着脱装置の油圧機構

Country Status (1)

Country Link
JP (1) JP2521976Y2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015066674A (ja) * 2013-10-01 2015-04-13 ファナック株式会社 工作機械における主軸と工具ホルダーとの装着部構造

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0688167B2 (ja) * 1986-09-20 1994-11-09 豊和工業株式会社 主軸ヘツドにおける工具保持装置
JPH042729Y2 (enExample) * 1987-08-07 1992-01-30

Also Published As

Publication number Publication date
JPH0355106U (enExample) 1991-05-28

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term