JPH0521717B2 - - Google Patents

Info

Publication number
JPH0521717B2
JPH0521717B2 JP61077812A JP7781286A JPH0521717B2 JP H0521717 B2 JPH0521717 B2 JP H0521717B2 JP 61077812 A JP61077812 A JP 61077812A JP 7781286 A JP7781286 A JP 7781286A JP H0521717 B2 JPH0521717 B2 JP H0521717B2
Authority
JP
Japan
Prior art keywords
screw
clutch
contact
tightening
movable
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
JP61077812A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62236679A (ja
Inventor
Shigeru Shinohara
Takashi Suzuki
Hiroyasu Ishikawa
Kazuyuki Araki
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.)
Koki Holdings Co Ltd
Original Assignee
Hitachi Koki Co 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.)
Filing date
Publication date
Application filed by Hitachi Koki Co Ltd filed Critical Hitachi Koki Co Ltd
Priority to JP7781286A priority Critical patent/JPS62236679A/ja
Publication of JPS62236679A publication Critical patent/JPS62236679A/ja
Publication of JPH0521717B2 publication Critical patent/JPH0521717B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
JP7781286A 1986-04-04 1986-04-04 ネジ締め付け装置 Granted JPS62236679A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7781286A JPS62236679A (ja) 1986-04-04 1986-04-04 ネジ締め付け装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7781286A JPS62236679A (ja) 1986-04-04 1986-04-04 ネジ締め付け装置

Publications (2)

Publication Number Publication Date
JPS62236679A JPS62236679A (ja) 1987-10-16
JPH0521717B2 true JPH0521717B2 (cs) 1993-03-25

Family

ID=13644431

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7781286A Granted JPS62236679A (ja) 1986-04-04 1986-04-04 ネジ締め付け装置

Country Status (1)

Country Link
JP (1) JPS62236679A (cs)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS582036A (ja) * 1981-06-26 1983-01-07 Fujitsu Ltd 半導体結晶の製造方法

Also Published As

Publication number Publication date
JPS62236679A (ja) 1987-10-16

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