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JPS52119749A - Magnetic coupling - Google Patents

Magnetic coupling

Info

Publication number
JPS52119749A
JPS52119749A JP3448576A JP3448576A JPS52119749A JP S52119749 A JPS52119749 A JP S52119749A JP 3448576 A JP3448576 A JP 3448576A JP 3448576 A JP3448576 A JP 3448576A JP S52119749 A JPS52119749 A JP S52119749A
Authority
JP
Japan
Prior art keywords
magnetic coupling
air
bulkheat
bulkhead
blasting
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.)
Pending
Application number
JP3448576A
Other languages
Japanese (ja)
Inventor
Takeshi Miyazaki
Shigehiro Shimizu
Osamu Fujita
Yasuyuki Kuroi
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.)
Proterial Ltd
Original Assignee
Hitachi Metals 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 Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP3448576A priority Critical patent/JPS52119749A/en
Publication of JPS52119749A publication Critical patent/JPS52119749A/en
Pending legal-status Critical Current

Links

Landscapes

  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)

Abstract

PURPOSE: A magnetic coupling to cool off the bulkhead by means of forcing air between permanent magnets so-called bulkheat out in the air installing a blasting fin at an extremity of a yoke of the magnet.
COPYRIGHT: (C)1977,JPO&Japio
JP3448576A 1976-03-31 1976-03-31 Magnetic coupling Pending JPS52119749A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3448576A JPS52119749A (en) 1976-03-31 1976-03-31 Magnetic coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3448576A JPS52119749A (en) 1976-03-31 1976-03-31 Magnetic coupling

Publications (1)

Publication Number Publication Date
JPS52119749A true JPS52119749A (en) 1977-10-07

Family

ID=12415539

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3448576A Pending JPS52119749A (en) 1976-03-31 1976-03-31 Magnetic coupling

Country Status (1)

Country Link
JP (1) JPS52119749A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59222666A (en) * 1983-05-31 1984-12-14 Shimadzu Corp Magnet coupling
JPS60211164A (en) * 1984-04-05 1985-10-23 Ulvac Corp Rotation transmission-seal device for vacuum equipment
JPS6278081U (en) * 1985-11-01 1987-05-19
JPS6278080U (en) * 1985-11-01 1987-05-19
JPS6278079U (en) * 1985-11-01 1987-05-19

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4938836B1 (en) * 1969-10-29 1974-10-21

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4938836B1 (en) * 1969-10-29 1974-10-21

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59222666A (en) * 1983-05-31 1984-12-14 Shimadzu Corp Magnet coupling
JPS60211164A (en) * 1984-04-05 1985-10-23 Ulvac Corp Rotation transmission-seal device for vacuum equipment
JPS6278081U (en) * 1985-11-01 1987-05-19
JPS6278080U (en) * 1985-11-01 1987-05-19
JPS6278079U (en) * 1985-11-01 1987-05-19

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