JPS52119747A - Magnetic coupling - Google Patents

Magnetic coupling

Info

Publication number
JPS52119747A
JPS52119747A JP3447876A JP3447876A JPS52119747A JP S52119747 A JPS52119747 A JP S52119747A JP 3447876 A JP3447876 A JP 3447876A JP 3447876 A JP3447876 A JP 3447876A JP S52119747 A JPS52119747 A JP S52119747A
Authority
JP
Japan
Prior art keywords
magnetic coupling
permanent
magnet
swiveling
void
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
JP3447876A
Other languages
Japanese (ja)
Inventor
Shigehiro Shimizu
Osamu Fujita
Yasuyuki Kuroi
Hiroshi Maekawa
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 JP3447876A priority Critical patent/JPS52119747A/en
Publication of JPS52119747A publication Critical patent/JPS52119747A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: A magnetic coupling to be able to change the transmitting torque suitably by means that the first permanent may a semi-hard magnet across the void while the second permanent magent is installed in free command of swiveling to the first permanent magnet.
COPYRIGHT: (C)1977,JPO&Japio
JP3447876A 1976-03-31 1976-03-31 Magnetic coupling Pending JPS52119747A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3447876A JPS52119747A (en) 1976-03-31 1976-03-31 Magnetic coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3447876A JPS52119747A (en) 1976-03-31 1976-03-31 Magnetic coupling

Publications (1)

Publication Number Publication Date
JPS52119747A true JPS52119747A (en) 1977-10-07

Family

ID=12415349

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3447876A Pending JPS52119747A (en) 1976-03-31 1976-03-31 Magnetic coupling

Country Status (1)

Country Link
JP (1) JPS52119747A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59222072A (en) * 1983-05-31 1984-12-13 Toshiba Corp Eddy current brake device
JPS59226756A (en) * 1983-06-03 1984-12-19 Sumitomo Special Metals Co Ltd Hysteresis coupling
JPS602069A (en) * 1983-06-17 1985-01-08 Mitsubishi Electric Corp Disk type eddy current brake
JPS60102870A (en) * 1983-11-07 1985-06-07 Japanese National Railways<Jnr> Eddy current brake device
JPS6082984U (en) * 1983-11-10 1985-06-08 株式会社三協精機製作所 Time-switchable delay-actuated switch
JPS6119808U (en) * 1984-07-10 1986-02-05 株式会社三協精機製作所 governor
US5714820A (en) * 1995-09-08 1998-02-03 Ogura Clutch Co., Ltd. Magnetic coupling
JP2009273232A (en) * 2008-05-07 2009-11-19 Toyota Motor Corp Load device
JP2019037055A (en) * 2017-08-14 2019-03-07 小倉クラッチ株式会社 Braking force adjustor
JP2019176608A (en) * 2018-03-28 2019-10-10 小倉クラッチ株式会社 Braking force adjustment device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5013058B1 (en) * 1969-08-26 1975-05-16
JPS5221548A (en) * 1975-08-12 1977-02-18 Sony Corp Hysteresis clutch

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5013058B1 (en) * 1969-08-26 1975-05-16
JPS5221548A (en) * 1975-08-12 1977-02-18 Sony Corp Hysteresis clutch

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59222072A (en) * 1983-05-31 1984-12-13 Toshiba Corp Eddy current brake device
JPH0515146B2 (en) * 1983-05-31 1993-02-26 Tokyo Shibaura Electric Co
JPS59226756A (en) * 1983-06-03 1984-12-19 Sumitomo Special Metals Co Ltd Hysteresis coupling
JPS602069A (en) * 1983-06-17 1985-01-08 Mitsubishi Electric Corp Disk type eddy current brake
JPS60102870A (en) * 1983-11-07 1985-06-07 Japanese National Railways<Jnr> Eddy current brake device
JPH0130879Y2 (en) * 1983-11-10 1989-09-21
JPS6082984U (en) * 1983-11-10 1985-06-08 株式会社三協精機製作所 Time-switchable delay-actuated switch
JPS6119808U (en) * 1984-07-10 1986-02-05 株式会社三協精機製作所 governor
JPH0312062Y2 (en) * 1984-07-10 1991-03-22
US5714820A (en) * 1995-09-08 1998-02-03 Ogura Clutch Co., Ltd. Magnetic coupling
JP2009273232A (en) * 2008-05-07 2009-11-19 Toyota Motor Corp Load device
JP2019037055A (en) * 2017-08-14 2019-03-07 小倉クラッチ株式会社 Braking force adjustor
JP2019176608A (en) * 2018-03-28 2019-10-10 小倉クラッチ株式会社 Braking force adjustment device

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