JPS5225359A - Lift-up electromagnet - Google Patents

Lift-up electromagnet

Info

Publication number
JPS5225359A
JPS5225359A JP9862275A JP9862275A JPS5225359A JP S5225359 A JPS5225359 A JP S5225359A JP 9862275 A JP9862275 A JP 9862275A JP 9862275 A JP9862275 A JP 9862275A JP S5225359 A JPS5225359 A JP S5225359A
Authority
JP
Japan
Prior art keywords
electromagnet
lift
heat
decomposition
insulation
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
JP9862275A
Other languages
Japanese (ja)
Inventor
Shunichi Numata
Ataru Yokono
Mitsuo Okita
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Ltd filed Critical Hitachi Ltd
Priority to JP9862275A priority Critical patent/JPS5225359A/en
Publication of JPS5225359A publication Critical patent/JPS5225359A/en
Pending legal-status Critical Current

Links

Landscapes

  • Load-Engaging Elements For Cranes (AREA)

Abstract

PURPOSE: Heat-emitting and heat-resistant coil-insulation varnish is used for a liftup electromagnet in order to prevent the development of carcks, explosion by the formation of decomposition of decomposition gases or defective insulation.
COPYRIGHT: (C)1977,JPO&Japio
JP9862275A 1975-08-15 1975-08-15 Lift-up electromagnet Pending JPS5225359A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9862275A JPS5225359A (en) 1975-08-15 1975-08-15 Lift-up electromagnet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9862275A JPS5225359A (en) 1975-08-15 1975-08-15 Lift-up electromagnet

Publications (1)

Publication Number Publication Date
JPS5225359A true JPS5225359A (en) 1977-02-25

Family

ID=14224636

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9862275A Pending JPS5225359A (en) 1975-08-15 1975-08-15 Lift-up electromagnet

Country Status (1)

Country Link
JP (1) JPS5225359A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4314030A (en) * 1979-02-27 1982-02-02 C. A. Greiner & Sohne GmbH Test tube for the examination of urine samples
KR100624740B1 (en) * 2006-05-10 2006-09-15 해성마그네트 주식회사 Lifting magnet
KR100755412B1 (en) 2006-03-09 2007-09-04 주식회사 태화에레마 Hoisting magnet

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4314030A (en) * 1979-02-27 1982-02-02 C. A. Greiner & Sohne GmbH Test tube for the examination of urine samples
KR100755412B1 (en) 2006-03-09 2007-09-04 주식회사 태화에레마 Hoisting magnet
KR100624740B1 (en) * 2006-05-10 2006-09-15 해성마그네트 주식회사 Lifting magnet

Similar Documents

Publication Publication Date Title
JPS51150043A (en) Gas insulating switching device
JPS5292027A (en) Electronic lead angle apparatus
JPS5218175A (en) Circuit pattern formation method and its device
JPS5225359A (en) Lift-up electromagnet
JPS5217223A (en) Gas burner
JPS5228322A (en) Gas burner using primary air alone
JPS51115208A (en) Lumber-carried equipment in furnace
JPS5229470A (en) Desulfurization-denitration method
JPS51113674A (en) Insulation proof test apparatus
JPS51117343A (en) Gas combustion apparatus
JPS5227919A (en) Engine with electrolysis reaction gas generator device
JPS51121837A (en) A gas combustor with a safety apparatus
JPS5233047A (en) Switching device of gas insulation
JPS5211431A (en) Fuel feeding apparatus
JPS5246214A (en) Combustion mthod and apparatus for cylinder-injection diesel engine
JPS5214935A (en) Universal pipe burner
JPS5213023A (en) Reformer
JPS5214232A (en) Gas burner system
JPS5252484A (en) Incinerator
JPS5354601A (en) Two-expansion reducing device for casing
JPS527034A (en) Alarm device of fuel reduction
JPS51127482A (en) Fire-proof cable
JPS51119436A (en) Sound proof cover
JPS51136351A (en) Indicator for combustion apparatus
JPS5226033A (en) Chimney structure