RO64349A - SAFETY DEVICE AGAINST OVERLOADING LIFTING MACHINES - Google Patents

SAFETY DEVICE AGAINST OVERLOADING LIFTING MACHINES

Info

Publication number
RO64349A
RO64349A RO8278075A RO8278075A RO64349A RO 64349 A RO64349 A RO 64349A RO 8278075 A RO8278075 A RO 8278075A RO 8278075 A RO8278075 A RO 8278075A RO 64349 A RO64349 A RO 64349A
Authority
RO
Romania
Prior art keywords
safety device
device against
lifting machines
against overloading
overloading
Prior art date
Application number
RO8278075A
Other languages
French (fr)
Romanian (ro)
Inventor
Edward Sosna
Original Assignee
Zaklad Doswiadczalny Dzwigow S
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 Zaklad Doswiadczalny Dzwigow S filed Critical Zaklad Doswiadczalny Dzwigow S
Publication of RO64349A publication Critical patent/RO64349A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/88—Safety gear
    • B66C23/90—Devices for indicating or limiting lifting moment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
  • Control And Safety Of Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)
RO8278075A 1974-07-09 1975-07-07 SAFETY DEVICE AGAINST OVERLOADING LIFTING MACHINES RO64349A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL17259474A PL91531B1 (en) 1974-07-09 1974-07-09

Publications (1)

Publication Number Publication Date
RO64349A true RO64349A (en) 1979-05-15

Family

ID=19968161

Family Applications (1)

Application Number Title Priority Date Filing Date
RO8278075A RO64349A (en) 1974-07-09 1975-07-07 SAFETY DEVICE AGAINST OVERLOADING LIFTING MACHINES

Country Status (6)

Country Link
CS (1) CS185233B2 (en)
DD (1) DD120414A5 (en)
DE (1) DE2528801C3 (en)
GB (1) GB1473070A (en)
PL (1) PL91531B1 (en)
RO (1) RO64349A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2816536C2 (en) * 1978-04-17 1983-06-23 Wilhelm 5020 Frechen König Crane with a maximum load or load torque fuse

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1943275B2 (en) * 1969-08-26 1972-01-27 Demag Baumschinen GmbH, 4000 Dusseldorf Benrath ELECTRONIC LOAD TORQUE LIMITER FOR VEHICLE CRANES AND THE LIKE
DE2020167C3 (en) * 1970-04-24 1974-03-07 Gebr. Hofmann Maschinenfabrik Und Eisengiesserei, 8701 Eibelstadt Load torque protection for a mobile crane

Also Published As

Publication number Publication date
GB1473070A (en) 1977-05-11
DE2528801B2 (en) 1980-10-16
DE2528801A1 (en) 1976-01-29
DD120414A5 (en) 1976-06-12
PL91531B1 (en) 1977-02-28
DE2528801C3 (en) 1981-08-27
CS185233B2 (en) 1978-09-15

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