FR2349532A1 - Dispositif de securite anti-collision pour ponts roulants et similaires - Google Patents

Dispositif de securite anti-collision pour ponts roulants et similaires

Info

Publication number
FR2349532A1
FR2349532A1 FR7613475A FR7613475A FR2349532A1 FR 2349532 A1 FR2349532 A1 FR 2349532A1 FR 7613475 A FR7613475 A FR 7613475A FR 7613475 A FR7613475 A FR 7613475A FR 2349532 A1 FR2349532 A1 FR 2349532A1
Authority
FR
France
Prior art keywords
cranes
cable
slackens
switch
tracked
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
FR7613475A
Other languages
English (en)
French (fr)
Other versions
FR2349532B1 (enrdf_load_stackoverflow
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.)
MONTFAGNON GUY
Original Assignee
MONTFAGNON GUY
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 MONTFAGNON GUY filed Critical MONTFAGNON GUY
Priority to FR7613475A priority Critical patent/FR2349532A1/fr
Publication of FR2349532A1 publication Critical patent/FR2349532A1/fr
Application granted granted Critical
Publication of FR2349532B1 publication Critical patent/FR2349532B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B66C15/04—Safety gear for preventing collisions, e.g. between cranes or trolleys operating on the same track
    • B66C15/045—Safety gear for preventing collisions, e.g. between cranes or trolleys operating on the same track electrical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control And Safety Of Cranes (AREA)
FR7613475A 1976-04-29 1976-04-29 Dispositif de securite anti-collision pour ponts roulants et similaires Granted FR2349532A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7613475A FR2349532A1 (fr) 1976-04-29 1976-04-29 Dispositif de securite anti-collision pour ponts roulants et similaires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7613475A FR2349532A1 (fr) 1976-04-29 1976-04-29 Dispositif de securite anti-collision pour ponts roulants et similaires

Publications (2)

Publication Number Publication Date
FR2349532A1 true FR2349532A1 (fr) 1977-11-25
FR2349532B1 FR2349532B1 (enrdf_load_stackoverflow) 1978-08-25

Family

ID=9172732

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7613475A Granted FR2349532A1 (fr) 1976-04-29 1976-04-29 Dispositif de securite anti-collision pour ponts roulants et similaires

Country Status (1)

Country Link
FR (1) FR2349532A1 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR2349532B1 (enrdf_load_stackoverflow) 1978-08-25

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Legal Events

Date Code Title Description
ST Notification of lapse