AU6804594A - Self-releasing device - Google Patents

Self-releasing device

Info

Publication number
AU6804594A
AU6804594A AU68045/94A AU6804594A AU6804594A AU 6804594 A AU6804594 A AU 6804594A AU 68045/94 A AU68045/94 A AU 68045/94A AU 6804594 A AU6804594 A AU 6804594A AU 6804594 A AU6804594 A AU 6804594A
Authority
AU
Australia
Prior art keywords
self
releasing device
releasing
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.)
Abandoned
Application number
AU68045/94A
Inventor
Gordon MacDonald Mulholland
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.)
Individual
Original Assignee
Individual
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 GB9311554A external-priority patent/GB2278630A/en
Priority claimed from GB939324734A external-priority patent/GB9324734D0/en
Application filed by Individual filed Critical Individual
Publication of AU6804594A publication Critical patent/AU6804594A/en
Abandoned 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
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
    • B66C1/34—Crane hooks
    • B66C1/38—Crane hooks adapted for automatic disengagement from loads on release of cable tensions
AU68045/94A 1993-06-04 1994-06-03 Self-releasing device Abandoned AU6804594A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB9311554A GB2278630A (en) 1993-06-04 1993-06-04 Self releasing hook
GB9311554 1993-06-04
GB9324734 1993-12-02
GB939324734A GB9324734D0 (en) 1993-12-02 1993-12-02 Self-releasing device
PCT/GB1994/001218 WO1994029209A1 (en) 1993-06-04 1994-06-03 Self-releasing device

Publications (1)

Publication Number Publication Date
AU6804594A true AU6804594A (en) 1995-01-03

Family

ID=26303005

Family Applications (1)

Application Number Title Priority Date Filing Date
AU68045/94A Abandoned AU6804594A (en) 1993-06-04 1994-06-03 Self-releasing device

Country Status (2)

Country Link
AU (1) AU6804594A (en)
WO (1) WO1994029209A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11137047B2 (en) 2019-05-22 2021-10-05 Timothy D. Heckenberg Log wrapper safety device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH107269A (en) * 1923-10-23 1924-10-16 Bucher Heinrich Device for automatic load unhooking in elevators.
US2397694A (en) * 1945-08-10 1946-04-02 Glenn J Sargent Connection device
FR1309216A (en) * 1961-08-08 1962-11-16 Maritime Sogema Soc Gen Safety hook especially for sling
GB2102488A (en) * 1981-03-31 1983-02-02 Archibald James Shank Morrison Self-releasing hook

Also Published As

Publication number Publication date
WO1994029209A1 (en) 1994-12-22

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