NL7712161A - Coupling hook for lifeboat davit - engages eye in closed position and is releasable by component moving out to rest position - Google Patents

Coupling hook for lifeboat davit - engages eye in closed position and is releasable by component moving out to rest position

Info

Publication number
NL7712161A
NL7712161A NL7712161A NL7712161A NL7712161A NL 7712161 A NL7712161 A NL 7712161A NL 7712161 A NL7712161 A NL 7712161A NL 7712161 A NL7712161 A NL 7712161A NL 7712161 A NL7712161 A NL 7712161A
Authority
NL
Netherlands
Prior art keywords
eye
releasable
closed position
hook
moving out
Prior art date
Application number
NL7712161A
Other languages
Dutch (nl)
Original Assignee
Davit Company B V Te Utrecht
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 Davit Company B V Te Utrecht filed Critical Davit Company B V Te Utrecht
Priority to NL7712161A priority Critical patent/NL7712161A/en
Publication of NL7712161A publication Critical patent/NL7712161A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B23/00—Equipment for handling lifeboats or the like
    • B63B23/40—Use of lowering or hoisting gear
    • B63B23/58—Use of lowering or hoisting gear with tackle engaging or release gear

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)

Abstract

The coupling mechanism used for a lifeboat and a davit, has a hook which can hinge around a virtually horizontal axis. The hook can be coupled to an eye, and has a release arrangement for disengagement from the eye. The eye (12), in the closed position, engages on the hook (10) on the one side of a vertical surface through the hinge pin (9), whilst on the other side of this surface a movable connecting component (14) grips the hook (10).
NL7712161A 1977-11-03 1977-11-03 Coupling hook for lifeboat davit - engages eye in closed position and is releasable by component moving out to rest position NL7712161A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7712161A NL7712161A (en) 1977-11-03 1977-11-03 Coupling hook for lifeboat davit - engages eye in closed position and is releasable by component moving out to rest position

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7712161A NL7712161A (en) 1977-11-03 1977-11-03 Coupling hook for lifeboat davit - engages eye in closed position and is releasable by component moving out to rest position

Publications (1)

Publication Number Publication Date
NL7712161A true NL7712161A (en) 1979-05-07

Family

ID=19829476

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7712161A NL7712161A (en) 1977-11-03 1977-11-03 Coupling hook for lifeboat davit - engages eye in closed position and is releasable by component moving out to rest position

Country Status (1)

Country Link
NL (1) NL7712161A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0027313A1 (en) * 1979-10-10 1981-04-22 Whittaker Corporation Hook disengaging apparatus
EP0064045A2 (en) * 1981-04-29 1982-11-03 Ab Welin A releasing device for life boats and the like
CN102923259A (en) * 2012-11-13 2013-02-13 江苏科技大学 Plug-in lifeboat hook unit with on-load unhooking function
CN102963503A (en) * 2012-11-15 2013-03-13 江苏科技大学 Plug-in rescue boat hook device with heavy load unhooking function

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0027313A1 (en) * 1979-10-10 1981-04-22 Whittaker Corporation Hook disengaging apparatus
EP0064045A2 (en) * 1981-04-29 1982-11-03 Ab Welin A releasing device for life boats and the like
EP0064045A3 (en) * 1981-04-29 1983-03-09 Ab Welin A releasing device for life boats and the like
CN102923259A (en) * 2012-11-13 2013-02-13 江苏科技大学 Plug-in lifeboat hook unit with on-load unhooking function
CN102963503A (en) * 2012-11-15 2013-03-13 江苏科技大学 Plug-in rescue boat hook device with heavy load unhooking function
CN102963503B (en) * 2012-11-15 2016-01-20 江苏科技大学 A kind of plug-in type lifeboat hook device with heavily loaded unhook function

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