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FR1528305A - Device for automatic interruption of the supply of electric current caused by oblique traction - Google Patents

Device for automatic interruption of the supply of electric current caused by oblique traction

Info

Publication number
FR1528305A
FR1528305A FR111145A FR111145A FR1528305A FR 1528305 A FR1528305 A FR 1528305A FR 111145 A FR111145 A FR 111145A FR 111145 A FR111145 A FR 111145A FR 1528305 A FR1528305 A FR 1528305A
Authority
FR
France
Prior art keywords
supply
electric current
current caused
automatic interruption
oblique traction
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.)
Expired
Application number
FR111145A
Other languages
French (fr)
Inventor
Lothar Walther
Klaus Kuellenberg
Peter Matthey
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.)
SCHWERMASCHINENBAU VERLADE & TRANSPORTANLAGEN LEIPZIG VEB
Original Assignee
SCHWERMASCHINENBAU VERLADE & TRANSPORTANLAGEN LEIPZIG VEB
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 SCHWERMASCHINENBAU VERLADE & TRANSPORTANLAGEN LEIPZIG VEB filed Critical SCHWERMASCHINENBAU VERLADE & TRANSPORTANLAGEN LEIPZIG VEB
Priority to FR111145A priority Critical patent/FR1528305A/en
Application granted granted Critical
Publication of FR1528305A publication Critical patent/FR1528305A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/02—Switches operated by change of position, inclination or orientation of the switch itself in relation to gravitational field
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C15/00—Safety gear
    • 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
    • B66C23/905—Devices for indicating or limiting lifting moment electrical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR111145A 1967-06-20 1967-06-20 Device for automatic interruption of the supply of electric current caused by oblique traction Expired FR1528305A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR111145A FR1528305A (en) 1967-06-20 1967-06-20 Device for automatic interruption of the supply of electric current caused by oblique traction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR111145A FR1528305A (en) 1967-06-20 1967-06-20 Device for automatic interruption of the supply of electric current caused by oblique traction

Publications (1)

Publication Number Publication Date
FR1528305A true FR1528305A (en) 1968-06-07

Family

ID=8633420

Family Applications (1)

Application Number Title Priority Date Filing Date
FR111145A Expired FR1528305A (en) 1967-06-20 1967-06-20 Device for automatic interruption of the supply of electric current caused by oblique traction

Country Status (1)

Country Link
FR (1) FR1528305A (en)

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