JPS56102405A - Driving apparatus for collet chuck - Google Patents

Driving apparatus for collet chuck

Info

Publication number
JPS56102405A
JPS56102405A JP140780A JP140780A JPS56102405A JP S56102405 A JPS56102405 A JP S56102405A JP 140780 A JP140780 A JP 140780A JP 140780 A JP140780 A JP 140780A JP S56102405 A JPS56102405 A JP S56102405A
Authority
JP
Japan
Prior art keywords
collet chuck
air
pistons
chuck
cylinder
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
JP140780A
Other languages
Japanese (ja)
Other versions
JPS5728606B2 (en
Inventor
Hisashi Koto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP140780A priority Critical patent/JPS56102405A/en
Publication of JPS56102405A publication Critical patent/JPS56102405A/en
Publication of JPS5728606B2 publication Critical patent/JPS5728606B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Gripping On Spindles (AREA)

Abstract

PURPOSE: To hold and release collet chuck more efficiently, by mounting a plural number of pistons in a cylinder instead of one.
CONSTITUTION: The collet chuck 2 is opened and/or closed by means of the operating shaft 1. On the shaft 1 in the cylinder 18 the pistons 11, 12, 13 are mounted air-tightly and movably through the air-sealing part 14. In the cylinder 18, the stepped part 20 is provided. When the compressed air is supplied to the passage 3 through the tube 6, the pistons 11, 13 are pushed to the left side which in turn affect the joint 5 and the collect chuck is held. When the air is discharged from the passage 3 the chuck is released.
COPYRIGHT: (C)1981,JPO&Japio
JP140780A 1980-01-11 1980-01-11 Driving apparatus for collet chuck Granted JPS56102405A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP140780A JPS56102405A (en) 1980-01-11 1980-01-11 Driving apparatus for collet chuck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP140780A JPS56102405A (en) 1980-01-11 1980-01-11 Driving apparatus for collet chuck

Publications (2)

Publication Number Publication Date
JPS56102405A true JPS56102405A (en) 1981-08-15
JPS5728606B2 JPS5728606B2 (en) 1982-06-17

Family

ID=11500632

Family Applications (1)

Application Number Title Priority Date Filing Date
JP140780A Granted JPS56102405A (en) 1980-01-11 1980-01-11 Driving apparatus for collet chuck

Country Status (1)

Country Link
JP (1) JPS56102405A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63132537U (en) * 1987-02-19 1988-08-30

Also Published As

Publication number Publication date
JPS5728606B2 (en) 1982-06-17

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