ES292192A1 - Un sistema de refrenado para gruas - Google Patents

Un sistema de refrenado para gruas

Info

Publication number
ES292192A1
ES292192A1 ES0292192A ES292192A ES292192A1 ES 292192 A1 ES292192 A1 ES 292192A1 ES 0292192 A ES0292192 A ES 0292192A ES 292192 A ES292192 A ES 292192A ES 292192 A1 ES292192 A1 ES 292192A1
Authority
ES
Spain
Prior art keywords
platform
snubbing
cables
drum
braked
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
ES0292192A
Other languages
English (en)
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.)
Dravo Corp
Original Assignee
Dravo Corp
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 US303208A external-priority patent/US3179259A/en
Application filed by Dravo Corp filed Critical Dravo Corp
Publication of ES292192A1 publication Critical patent/ES292192A1/es
Expired 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
    • B66C13/00—Other constructional features or details
    • B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
    • B66C13/06—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
ES0292192A 1962-10-01 1963-09-25 Un sistema de refrenado para gruas Expired ES292192A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22745062A 1962-10-01 1962-10-01
US303208A US3179259A (en) 1963-08-12 1963-08-12 Snubbing system for cranes

Publications (1)

Publication Number Publication Date
ES292192A1 true ES292192A1 (es) 1964-02-01

Family

ID=26921447

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0292192A Expired ES292192A1 (es) 1962-10-01 1963-09-25 Un sistema de refrenado para gruas

Country Status (2)

Country Link
ES (1) ES292192A1 (es)
GB (1) GB1041254A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2728740C3 (de) * 1977-06-25 1981-01-29 Heinrich De Fries Gmbh, 4000 Duesseldorf Kettenzuglaufkatze

Also Published As

Publication number Publication date
GB1041254A (en) 1966-09-01

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