NL7512975A - Pivoted automatically locking mooring slip hook - has spring element which, on impact following opening, returns hook to locked position - Google Patents
Pivoted automatically locking mooring slip hook - has spring element which, on impact following opening, returns hook to locked positionInfo
- Publication number
- NL7512975A NL7512975A NL7512975A NL7512975A NL7512975A NL 7512975 A NL7512975 A NL 7512975A NL 7512975 A NL7512975 A NL 7512975A NL 7512975 A NL7512975 A NL 7512975A NL 7512975 A NL7512975 A NL 7512975A
- Authority
- NL
- Netherlands
- Prior art keywords
- hook
- locked position
- returns
- spring element
- automatically locking
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/56—Towing or pushing equipment
- B63B21/58—Adaptations of hooks for towing; Towing-hook mountings
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Holders For Apparel And Elements Relating To Apparel (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The hook (1) is pivotable about an horizontal axis (7) and in operation returns to the latched position after having been opened. A spring (6) is provided which is engaged by an extension (2) of the hook, the arrangement being such that it absorbs the kinetic energy of the hook on impact and returns this so that the hook pivots back into its latched position. The hook may be held in the locked position by a latch (31) provided with a re-set cam (41) which acts on the hook when this approaches its locked position so as to move the latch into its locked position.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7512975A NL169712C (en) | 1975-11-05 | 1975-11-05 | SLIP HOOK CONSTRUCTION. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7512975A NL169712C (en) | 1975-11-05 | 1975-11-05 | SLIP HOOK CONSTRUCTION. |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7512975A true NL7512975A (en) | 1977-05-09 |
NL169712B NL169712B (en) | 1982-03-16 |
NL169712C NL169712C (en) | 1982-08-16 |
Family
ID=19824800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7512975A NL169712C (en) | 1975-11-05 | 1975-11-05 | SLIP HOOK CONSTRUCTION. |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL169712C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6363876B1 (en) * | 2000-12-04 | 2002-04-02 | Albert C. Blake | Device for coupling a boat to a mooring |
CN110450918A (en) * | 2019-09-16 | 2019-11-15 | 江苏省镇江船厂(集团)有限公司 | Ship tow hook support device |
WO2020055251A1 (en) * | 2018-09-14 | 2020-03-19 | Machinefabriek L. Straatman B.V. | Quick release mooring hook |
-
1975
- 1975-11-05 NL NL7512975A patent/NL169712C/en not_active IP Right Cessation
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6363876B1 (en) * | 2000-12-04 | 2002-04-02 | Albert C. Blake | Device for coupling a boat to a mooring |
WO2020055251A1 (en) * | 2018-09-14 | 2020-03-19 | Machinefabriek L. Straatman B.V. | Quick release mooring hook |
NL2021634B1 (en) * | 2018-09-14 | 2020-05-07 | Machf L Straatman B V | Quick release mooring hook |
CN110450918A (en) * | 2019-09-16 | 2019-11-15 | 江苏省镇江船厂(集团)有限公司 | Ship tow hook support device |
Also Published As
Publication number | Publication date |
---|---|
NL169712C (en) | 1982-08-16 |
NL169712B (en) | 1982-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CNR | Transfer of rights (patent application after its laying open for public inspection) |
Free format text: PRODUITS METALLUQIQUES A. STEVENS |
|
BC | A request for examination has been filed | ||
V1 | Lapsed because of non-payment of the annual fee |