JPS5653880A - Production of overload detecting ring - Google Patents

Production of overload detecting ring

Info

Publication number
JPS5653880A
JPS5653880A JP12907079A JP12907079A JPS5653880A JP S5653880 A JPS5653880 A JP S5653880A JP 12907079 A JP12907079 A JP 12907079A JP 12907079 A JP12907079 A JP 12907079A JP S5653880 A JPS5653880 A JP S5653880A
Authority
JP
Japan
Prior art keywords
ring
ring part
pair
cut
connecting members
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.)
Granted
Application number
JP12907079A
Other languages
Japanese (ja)
Other versions
JPS6311108B2 (en
Inventor
Shinji Enoshima
Shigefumi Matsuo
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP12907079A priority Critical patent/JPS5653880A/en
Publication of JPS5653880A publication Critical patent/JPS5653880A/en
Publication of JPS6311108B2 publication Critical patent/JPS6311108B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

PURPOSE: To produce an overload detecting ring of a ring type overload preventing device in producing said ring, by first forming the ring part, then working the opposite linear inside end faces of the ring part at 9 predetermined spacing thence piercing the connecting holes in the projecting parts of the connecting members.
CONSTITUTION: A steel pipe of a predetermined thickness which has been cut to a torus of predetermined width is cut to a pair of half torus-shaped members 2a, 2b by a milling machine. The respective side faces of both ends projecting to opposite direction 8a, 8b and 4a, 4b of a pair of T-shaped connecting members 3, 4 formed by a steel material are welded and coupled to respectively opposite cut faces 2c, 2d, 2e, 2f, to form a ring part 2 of an elliptical shape. Next, the opposing linear inside end faces of the ring part 2 are worked to a predetermined spacing by a milling machine or the like, after which connecting holes 3a, 4a are pierced with a drilling machine to the projecting parts of a pair of the connecting members 3, 4, and this completes the manufacture of an overload detecting ring 5.
COPYRIGHT: (C)1981,JPO&Japio
JP12907079A 1979-10-05 1979-10-05 Production of overload detecting ring Granted JPS5653880A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12907079A JPS5653880A (en) 1979-10-05 1979-10-05 Production of overload detecting ring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12907079A JPS5653880A (en) 1979-10-05 1979-10-05 Production of overload detecting ring

Publications (2)

Publication Number Publication Date
JPS5653880A true JPS5653880A (en) 1981-05-13
JPS6311108B2 JPS6311108B2 (en) 1988-03-11

Family

ID=15000329

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12907079A Granted JPS5653880A (en) 1979-10-05 1979-10-05 Production of overload detecting ring

Country Status (1)

Country Link
JP (1) JPS5653880A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6052234A (en) * 1983-09-01 1985-03-25 Seiko Epson Corp Part-positioning separating device construction
KR20190100280A (en) 2016-12-21 2019-08-28 메르크 파텐트 게엠베하 Novel compounds, semiconductor materials, and coatings and methods of manufacturing the semiconductors using the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6052234A (en) * 1983-09-01 1985-03-25 Seiko Epson Corp Part-positioning separating device construction
KR20190100280A (en) 2016-12-21 2019-08-28 메르크 파텐트 게엠베하 Novel compounds, semiconductor materials, and coatings and methods of manufacturing the semiconductors using the same

Also Published As

Publication number Publication date
JPS6311108B2 (en) 1988-03-11

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