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FR2280820B1 - - Google Patents

Info

Publication number
FR2280820B1
FR2280820B1 FR7523665A FR7523665A FR2280820B1 FR 2280820 B1 FR2280820 B1 FR 2280820B1 FR 7523665 A FR7523665 A FR 7523665A FR 7523665 A FR7523665 A FR 7523665A FR 2280820 B1 FR2280820 B1 FR 2280820B1
Authority
FR
France
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
FR7523665A
Other languages
French (fr)
Other versions
FR2280820A1 (fr
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.)
Mannesmann Demag AG
Original Assignee
Demag AG
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 DE19742437258 external-priority patent/DE2437258C2/de
Application filed by Demag AG filed Critical Demag AG
Publication of FR2280820A1 publication Critical patent/FR2280820A1/fr
Application granted granted Critical
Publication of FR2280820B1 publication Critical patent/FR2280820B1/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
    • B66C7/00—Runways, tracks or trackways for trolleys or cranes
    • B66C7/12—Devices for changing direction of travel or for transferring from one runway to another; Crossings; Combinations of tracks of different gauges
    • B66C7/14—Runway interlocking devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
FR7523665A 1974-08-02 1975-07-29 Dispositif de blocage et de verrouillage de chemins de roulement Granted FR2280820A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742437258 DE2437258C2 (de) 1974-08-02 Sperr- und Verriegelungsvorrichtung für Kranbahnen

Publications (2)

Publication Number Publication Date
FR2280820A1 FR2280820A1 (fr) 1976-02-27
FR2280820B1 true FR2280820B1 (it) 1981-09-25

Family

ID=5922260

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7523665A Granted FR2280820A1 (fr) 1974-08-02 1975-07-29 Dispositif de blocage et de verrouillage de chemins de roulement

Country Status (4)

Country Link
ES (1) ES439813A1 (it)
FR (1) FR2280820A1 (it)
GB (1) GB1501220A (it)
IT (1) IT1040176B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108674905B (zh) * 2018-06-04 2024-04-30 昆山福宏康复科技有限公司 天轨移位机轨道搭接结构的定位机构

Also Published As

Publication number Publication date
FR2280820A1 (fr) 1976-02-27
DE2437258A1 (it) 1975-10-16
GB1501220A (en) 1978-02-15
DE2437258B1 (de) 1975-10-16
ES439813A1 (es) 1977-04-16
IT1040176B (it) 1979-12-20

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Legal Events

Date Code Title Description
ST Notification of lapse