JPH0569651B2 - - Google Patents

Info

Publication number
JPH0569651B2
JPH0569651B2 JP60293633A JP29363385A JPH0569651B2 JP H0569651 B2 JPH0569651 B2 JP H0569651B2 JP 60293633 A JP60293633 A JP 60293633A JP 29363385 A JP29363385 A JP 29363385A JP H0569651 B2 JPH0569651 B2 JP H0569651B2
Authority
JP
Japan
Prior art keywords
pole
magnetic
main
magnet
auxiliary
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
JP60293633A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62157749A (ja
Inventor
Takashi Nakayama
Takahito Nakajima
Mamoru Uchikune
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.)
Kanetsu Kogyo KK
Original Assignee
Kanetsu Kogyo KK
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 Kanetsu Kogyo KK filed Critical Kanetsu Kogyo KK
Priority to JP29363385A priority Critical patent/JPS62157749A/ja
Publication of JPS62157749A publication Critical patent/JPS62157749A/ja
Publication of JPH0569651B2 publication Critical patent/JPH0569651B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Jigs For Machine Tools (AREA)
JP29363385A 1985-12-28 1985-12-28 磁気チヤツク Granted JPS62157749A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP29363385A JPS62157749A (ja) 1985-12-28 1985-12-28 磁気チヤツク

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29363385A JPS62157749A (ja) 1985-12-28 1985-12-28 磁気チヤツク

Publications (2)

Publication Number Publication Date
JPS62157749A JPS62157749A (ja) 1987-07-13
JPH0569651B2 true JPH0569651B2 (enEXAMPLES) 1993-10-01

Family

ID=17797235

Family Applications (1)

Application Number Title Priority Date Filing Date
JP29363385A Granted JPS62157749A (ja) 1985-12-28 1985-12-28 磁気チヤツク

Country Status (1)

Country Link
JP (1) JPS62157749A (enEXAMPLES)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5092579A (enEXAMPLES) * 1973-12-18 1975-07-24
JPS60217036A (ja) * 1984-04-13 1985-10-30 Kanetsuu Kogyo Kk 磁気チヤツク
JPS60221239A (ja) * 1984-04-18 1985-11-05 Kanetsuu Kogyo Kk 永久磁石チヤツク

Also Published As

Publication number Publication date
JPS62157749A (ja) 1987-07-13

Similar Documents

Publication Publication Date Title
US4468648A (en) Switchable permanent magnetic chuck
US4075589A (en) Magnetic plate comprising permanent magnets and electropermanent magnets
US4575702A (en) Permanent magnetic chuck
CA2392772C (en) Switchable permanent magnetic device
US4616796A (en) Magnetic retainer assembly
GB1520758A (en) Magnetic anchoring apparatus
US4379277A (en) Magnetic chuck
GB2130797A (en) Switchable permanent magnetic chuck
JPS6212106A (ja) 磁気保持板
JPH0569651B2 (enEXAMPLES)
JPH08316025A (ja) 磁石式吸着装置
JPS6237912A (ja) 磁気固定装置
JPS6240741Y2 (enEXAMPLES)
JPH0510326Y2 (enEXAMPLES)
JP2003117754A (ja) 切り換え可能の永久磁石チャック
JP2974694B2 (ja) 永電磁式チャック
JPS6322935B2 (enEXAMPLES)
AU753496B2 (en) Switchable permanent magnetic device
JPS6048233A (ja) 切換可能の永久磁石チャック
JP3220317B2 (ja) 永久磁石チャック
JPS6240742Y2 (enEXAMPLES)
JPH0450146B2 (enEXAMPLES)
JPH0529793Y2 (enEXAMPLES)
JPH0873177A (ja) 鋼材吊上装置
JPH067869Y2 (ja) 磁気チャック