DK140494B - Elektromagnetisk løfteenhed med bevægelige poler. - Google Patents

Elektromagnetisk løfteenhed med bevægelige poler.

Info

Publication number
DK140494B
DK140494B DK358775AA DK358775A DK140494B DK 140494 B DK140494 B DK 140494B DK 358775A A DK358775A A DK 358775AA DK 358775 A DK358775 A DK 358775A DK 140494 B DK140494 B DK 140494B
Authority
DK
Denmark
Prior art keywords
lifting unit
electromagnetic lifting
movable poles
poles
movable
Prior art date
Application number
DK358775AA
Other languages
English (en)
Other versions
DK358775A (da
DK140494C (da
Inventor
Toshio Nagata
Yoshio Moriya
Original Assignee
Kohan Sendan Kikai Kk
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
Priority claimed from JP1974094079U external-priority patent/JPS5344203Y2/ja
Priority claimed from JP12026874U external-priority patent/JPS5322921Y2/ja
Priority claimed from JP1974120267U external-priority patent/JPS5340845Y2/ja
Application filed by Kohan Sendan Kikai Kk filed Critical Kohan Sendan Kikai Kk
Publication of DK358775A publication Critical patent/DK358775A/da
Publication of DK140494B publication Critical patent/DK140494B/da
Application granted granted Critical
Publication of DK140494C publication Critical patent/DK140494C/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/04—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by magnetic means
    • B66C1/06—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by magnetic means electromagnetic

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Manipulator (AREA)
DK358775AA 1974-08-08 1975-08-07 Elektromagnetisk løfteenhed med bevægelige poler. DK140494B (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1974094079U JPS5344203Y2 (da) 1974-08-08 1974-08-08
JP12026874U JPS5322921Y2 (da) 1974-10-07 1974-10-07
JP1974120267U JPS5340845Y2 (da) 1974-10-07 1974-10-07

Publications (3)

Publication Number Publication Date
DK358775A DK358775A (da) 1976-02-09
DK140494B true DK140494B (da) 1979-09-17
DK140494C DK140494C (da) 1980-02-11

Family

ID=27307475

Family Applications (1)

Application Number Title Priority Date Filing Date
DK358775AA DK140494B (da) 1974-08-08 1975-08-07 Elektromagnetisk løfteenhed med bevægelige poler.

Country Status (10)

Country Link
US (1) US3968986A (da)
CA (1) CA1019367A (da)
DE (1) DE2535206C3 (da)
DK (1) DK140494B (da)
ES (1) ES440111A1 (da)
FR (1) FR2281306A1 (da)
GB (1) GB1506730A (da)
NL (1) NL159933C (da)
NO (1) NO752599L (da)
SE (1) SE7508846L (da)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51108497A (en) * 1975-03-18 1976-09-25 Kohan Sendan Kikai Kk Taguhoototo senpakutoorenketsusurusochi
AU2846977A (en) * 1977-09-06 1979-03-08 British Steel Corp Electromagnet
NL173045C (nl) * 1979-09-21 1983-12-01 Estel Hoogovens Bv Inrichting voor het keren van een stalen plak voorzien van een elektromagneet.
US4350379A (en) * 1980-10-10 1982-09-21 General Electric Company Universal lifting magnet
US4633361A (en) * 1984-10-01 1986-12-30 Walker Magnetics Group, Inc. Chuck control for a workpiece holding electromagnet
US4652845A (en) * 1985-10-16 1987-03-24 Larry K. Goodman Magnetic holding device
JPS63134492A (ja) * 1986-11-27 1988-06-07 トヨタ自動車株式会社 可動ヨ−ク型リフティングマグネット
JPH053508Y2 (da) * 1987-06-26 1993-01-27
GB0019293D0 (en) 2000-08-07 2000-09-27 Federal Mogul Friction Product Magnetic clamping arrangement
US7161451B2 (en) * 2005-04-14 2007-01-09 Gm Global Technology Operations, Inc. Modular permanent magnet chuck
FR3089143B1 (fr) * 2018-12-03 2020-10-30 Psa Automobiles Sa Dispositif de préhension à têtes magnétiques orientables

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE192645C (da) *
US621267A (en) * 1899-03-14 Magnetic lifting device
DE82855C (da) *
FR486001A (fr) * 1917-06-30 1918-03-05 Societe Centrale D Entreprises Armand D Riviere & Appareil électro-magnétique pour soulever les gueuses de fonte
FR985815A (fr) * 1949-05-09 1951-07-24 Delattre Et Frouard Reunis Ets Pièce polaire pour aimants et électro-aimants
US3363209A (en) * 1965-10-20 1968-01-09 Pevar Maxwell Contour conformable magnetic adapter device
DK111837B (da) * 1966-11-02 1968-10-14 Nielsen & Son Maskinfab As H Magnetåg.
US3773185A (en) * 1970-05-22 1973-11-20 Steel Corp Flexible magnet yoke for a crane

Also Published As

Publication number Publication date
CA1019367A (en) 1977-10-18
DE2535206C3 (de) 1981-06-19
NO752599L (da) 1976-02-10
SE7508846L (sv) 1976-02-09
DE2535206A1 (de) 1976-03-04
NL159933B (nl) 1979-04-17
NL7509400A (nl) 1976-02-10
DE2535206B2 (de) 1980-10-23
DK358775A (da) 1976-02-09
US3968986A (en) 1976-07-13
DK140494C (da) 1980-02-11
ES440111A1 (es) 1977-05-16
FR2281306A1 (fr) 1976-03-05
NL159933C (nl) 1979-09-17
GB1506730A (en) 1978-04-12
FR2281306B1 (da) 1978-12-22

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