JPS57103719A - Overload releasing device - Google Patents

Overload releasing device

Info

Publication number
JPS57103719A
JPS57103719A JP17958080A JP17958080A JPS57103719A JP S57103719 A JPS57103719 A JP S57103719A JP 17958080 A JP17958080 A JP 17958080A JP 17958080 A JP17958080 A JP 17958080A JP S57103719 A JPS57103719 A JP S57103719A
Authority
JP
Japan
Prior art keywords
flange
shear pin
fitting
bodies
pair
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
JP17958080A
Other languages
Japanese (ja)
Inventor
Hiroshi Tsuji
Tokio Nakano
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.)
Koyo Seiko Co Ltd
Original Assignee
Koyo Seiko 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 Koyo Seiko Co Ltd filed Critical Koyo Seiko Co Ltd
Priority to JP17958080A priority Critical patent/JPS57103719A/en
Publication of JPS57103719A publication Critical patent/JPS57103719A/en
Pending legal-status Critical Current

Links

Landscapes

  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)

Abstract

PURPOSE: To release load of excessive torque by attaching a pair of flange bodies provided with a connecting flange and a flange for fitting a shear pin to the bearing and thrusting a shear pin to the flange for fitting the shear pin.
CONSTITUTION: A pair of flange bodies 20 provided with a connecting flange 21 and a flange 22 for fitting a shear pin is installed, and a needle-shaped roller bearing 25 of all roller type having a cup-shaped outer wheel 24 is fitted to an inner hole of the body 20. The flange bodies 20 are supported on a journal shaft 26 through a bearing 25 so that a pair of flange bodies can run idle on the same axis. A shear pin fitting hole 27 is made in the shear pin fitting flange 22. A metal bush 28 is fitted to the hole 27 and a shear pin 29 is attached to connect the both flange bodies 20 in a body. A small diameter part 30 is formed in the shear pin 29 at its center in axial direction, and breaking torque is set by determining the diameter of the small diameter part 30 properly.
COPYRIGHT: (C)1982,JPO&Japio
JP17958080A 1980-12-17 1980-12-17 Overload releasing device Pending JPS57103719A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17958080A JPS57103719A (en) 1980-12-17 1980-12-17 Overload releasing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17958080A JPS57103719A (en) 1980-12-17 1980-12-17 Overload releasing device

Publications (1)

Publication Number Publication Date
JPS57103719A true JPS57103719A (en) 1982-06-28

Family

ID=16068205

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17958080A Pending JPS57103719A (en) 1980-12-17 1980-12-17 Overload releasing device

Country Status (1)

Country Link
JP (1) JPS57103719A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5023098A (en) * 1988-03-28 1991-06-11 Meiji Seika Kaisha Method of producing pressurized gas-entrapping candy
US6216505B1 (en) 1999-06-25 2001-04-17 Sumitomo Metal Industries, Ltd. Method and apparatus for rolling a strip
KR100424436B1 (en) * 2001-09-11 2004-03-24 창원특수강주식회사 An apparatus for measuring the torque of overload breaking safety element in a roll mill
JP2015030023A (en) * 2013-08-05 2015-02-16 株式会社ジェイテクト Spindle device for rolling machine
WO2023088010A1 (en) * 2021-11-18 2023-05-25 Engineered Controls International, Llc Breakaway valve for a cryogenic fluid tank

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5023098A (en) * 1988-03-28 1991-06-11 Meiji Seika Kaisha Method of producing pressurized gas-entrapping candy
US6216505B1 (en) 1999-06-25 2001-04-17 Sumitomo Metal Industries, Ltd. Method and apparatus for rolling a strip
KR100424436B1 (en) * 2001-09-11 2004-03-24 창원특수강주식회사 An apparatus for measuring the torque of overload breaking safety element in a roll mill
JP2015030023A (en) * 2013-08-05 2015-02-16 株式会社ジェイテクト Spindle device for rolling machine
WO2023088010A1 (en) * 2021-11-18 2023-05-25 Engineered Controls International, Llc Breakaway valve for a cryogenic fluid tank

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