FR2400140A1 - IMPROVEMENT OF ATTACHMENT DEVICES - Google Patents

IMPROVEMENT OF ATTACHMENT DEVICES

Info

Publication number
FR2400140A1
FR2400140A1 FR7823366A FR7823366A FR2400140A1 FR 2400140 A1 FR2400140 A1 FR 2400140A1 FR 7823366 A FR7823366 A FR 7823366A FR 7823366 A FR7823366 A FR 7823366A FR 2400140 A1 FR2400140 A1 FR 2400140A1
Authority
FR
France
Prior art keywords
tail
nut
improvement
attachment devices
coupling
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.)
Pending
Application number
FR7823366A
Other languages
French (fr)
Inventor
Christopher Paul Leary
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.)
Sun Shipbuilding and Dry Dock Co
Original Assignee
Sun Shipbuilding and Dry Dock Co
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 Sun Shipbuilding and Dry Dock Co filed Critical Sun Shipbuilding and Dry Dock Co
Publication of FR2400140A1 publication Critical patent/FR2400140A1/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
    • B63B25/28—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for deck loads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P7/00—Securing or covering of load on vehicles
    • B60P7/06—Securing of load
    • B60P7/13—Securing freight containers or forwarding containers on vehicles
    • B60P7/132—Securing freight containers or forwarding containers on vehicles twist-locks for containers or frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Clamps And Clips (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Bolts, Nuts, And Washers (AREA)

Abstract

Dispositif d'attache comprenant un écrou qui est serré pour immobiliser une pièce d'attelage, le dispositif d'attache étant relié à la pièce d'attelage par une queue L'écrou est à plusieurs faces, hexagonal de préférence, et la queue a une section transversale non circulaire. Une pièce de verrouillage coulisse avec jeu mais sans rotation sur la queue et vient s'engager sur l'écrou pour empêcher sa rotation par rapport à la queue et au dispositif d'attache. L'invention s'applique particulièrement au verrouillage de la pièce d'enclenchement d'une boîte d'amarrage de remorque sur un pont de bateau.Coupling device comprising a nut which is tightened to immobilize a coupling part, the coupling device being connected to the coupling part by a tail The nut is multi-sided, preferably hexagonal, and the tail has a non-circular cross section. A locking piece slides with play but without rotation on the tail and engages on the nut to prevent its rotation relative to the tail and to the attachment device. The invention is particularly applicable to the locking of the engaging part of a trailer mooring box on a boat deck.

FR7823366A 1977-08-08 1978-08-08 IMPROVEMENT OF ATTACHMENT DEVICES Pending FR2400140A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82258277A 1977-08-08 1977-08-08

Publications (1)

Publication Number Publication Date
FR2400140A1 true FR2400140A1 (en) 1979-03-09

Family

ID=25236422

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7823366A Pending FR2400140A1 (en) 1977-08-08 1978-08-08 IMPROVEMENT OF ATTACHMENT DEVICES

Country Status (6)

Country Link
JP (1) JPS5440492A (en)
DE (1) DE2834495A1 (en)
FR (1) FR2400140A1 (en)
GB (1) GB2002478A (en)
NL (1) NL7808251A (en)
SE (1) SE7808413L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2176560B (en) * 1985-06-13 1988-10-19 Stuart Dudley Carew Wallace Lock fastener
DE19836571A1 (en) * 1997-09-17 1999-03-18 Moog Inc Method for locking axially adjustable screws
FI126382B (en) * 2015-09-11 2016-11-15 Macgregor Finland Oy Mechanism for locking a water screw

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE368441C (en) * 1923-02-06 Peter Ohofen Securing for nuts of all kinds
FR553450A (en) * 1922-08-27 1923-05-24 Improvements to devices preventing loosening of nuts
CH380450A (en) * 1960-11-30 1964-07-31 Karpf Rolf Screw connection with fuse
US3603544A (en) * 1967-06-26 1971-09-07 Sun Shipbuilding & Dry Dock Co Trailer support device

Also Published As

Publication number Publication date
DE2834495A1 (en) 1979-02-22
NL7808251A (en) 1979-02-12
JPS5440492A (en) 1979-03-29
GB2002478A (en) 1979-02-21
SE7808413L (en) 1979-02-09

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