JPS59201706A - チャック装置 - Google Patents

チャック装置

Info

Publication number: JPS59201706A
Authority: JP; Japan
Prior art keywords: claw; master jaw; jaw; pin; guide
Prior art date: 1983-04-28
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

JP7497783A

Other languages

English (en)

Japanese (ja)

Other versions

JPH0347962B2 (cs

Inventor

Masanao Harada

原田　正尚

Kiyokazu Kainuma

飼沼　喜代和

Chiyoaki Yoshida

吉田　千代秋

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.)

Yamazaki Mazak Corp

Yamazaki Tekkosho KK

Original Assignee

Yamazaki Mazak Corp

Yamazaki Tekkosho KK

Yamazaki Machinery Works Ltd

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.)

1983-04-28

Filing date

1983-04-28

Publication date

1984-11-15

1983-04-28 Application filed by Yamazaki Mazak Corp, Yamazaki Tekkosho KK, Yamazaki Machinery Works Ltd filed Critical Yamazaki Mazak Corp

1983-04-28 Priority to JP7497783A priority Critical patent/JPS59201706A/ja

1984-11-15 Publication of JPS59201706A publication Critical patent/JPS59201706A/ja

1991-07-23 Publication of JPH0347962B2 publication Critical patent/JPH0347962B2/ja

Status Granted legal-status Critical Current

Links

210000000078 claw Anatomy 0.000 title claims abstract description 30
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
235000011274 Benincasa cerifera Nutrition 0.000 description 1
235000015001 Cucumis melo var inodorus Nutrition 0.000 description 1
240000002495 Cucumis melo var. inodorus Species 0.000 description 1
230000002411 adverse Effects 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
239000011888 foil Substances 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
238000003754 machining Methods 0.000 description 1
230000000717 retained effect Effects 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
- B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
- B23B31/1627—Details of the jaws
- B23B31/16279—Fixation on the master jaw

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Gripping On Spindles (AREA)

JP7497783A 1983-04-28 1983-04-28 チャック装置 Granted JPS59201706A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP7497783A JPS59201706A (ja)	1983-04-28	1983-04-28	チャック装置

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP7497783A JPS59201706A (ja)	1983-04-28	1983-04-28	チャック装置

Publications (2)

Publication Number	Publication Date
JPS59201706A true JPS59201706A (ja)	1984-11-15
JPH0347962B2 JPH0347962B2 (cs)	1991-07-23

Family

ID=13562853

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP7497783A Granted JPS59201706A (ja)	1983-04-28	1983-04-28	チャック装置

Country Status (1)

Country	Link
JP (1)	JPS59201706A (cs)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS55151406U (cs) *	1979-04-16	1980-10-31

1983
- 1983-04-28 JP JP7497783A patent/JPS59201706A/ja active Granted

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS55151406U (cs) *	1979-04-16	1980-10-31

Also Published As

Publication number	Publication date
JPH0347962B2 (cs)	1991-07-23

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