FI931820A - Shock construction to support a boat - Google Patents

Shock construction to support a boat Download PDF

Info

Publication number
FI931820A
FI931820A FI931820A FI931820A FI931820A FI 931820 A FI931820 A FI 931820A FI 931820 A FI931820 A FI 931820A FI 931820 A FI931820 A FI 931820A FI 931820 A FI931820 A FI 931820A
Authority
FI
Finland
Prior art keywords
boat
keel
roller
supporting bars
support
Prior art date
Application number
FI931820A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI931820A0 (en
FI100321B (en
Inventor
Juha-Matti Viljanen
Original Assignee
Viljanen Juha Matti
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 Viljanen Juha Matti filed Critical Viljanen Juha Matti
Priority to FI931820A priority Critical patent/FI100321B/en
Publication of FI931820A0 publication Critical patent/FI931820A0/en
Priority to SE9401358A priority patent/SE508621C2/en
Publication of FI931820A publication Critical patent/FI931820A/en
Application granted granted Critical
Publication of FI100321B publication Critical patent/FI100321B/en

Links

Classifications

    • 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
    • B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
    • B60P3/06—Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying vehicles
    • B60P3/10—Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying vehicles for carrying boats
    • B60P3/1033—Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying vehicles for carrying boats on a loading frame, e.g. the vehicle being a trailer
    • B60P3/1066—Arrangement of supports, rollers or winches on the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C3/00—Launching or hauling-out by landborne slipways; Slipways
    • B63C3/12—Launching or hauling-out by landborne slipways; Slipways using cradles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Transportation (AREA)
  • Ocean & Marine Engineering (AREA)
  • Handcart (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
  • Automatic Assembly (AREA)

Abstract

The invention relates to a self-adjusting side roller for a boat trailer. When the keel 19 of the boat presses against the keel roller 8, the supporting bars 9a,9b and the side rollers 7a,7b are swivelled at their ends through the transmision of the swivel members 12a,12b, whilst at the same time the sleeves 10a,10b along the axle 11 of the keel roller 8 are telescoped into the keel roller 8. The reciprocal motion of the supporting bars 9a,9b has been synchronized by means of a synchronizing member 15, the supporting bars 9a,9b always lying at the same angle relative to the trailer chassis 2. <IMAGE>
FI931820A 1993-04-22 1993-04-22 Support construction to support a boat FI100321B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI931820A FI100321B (en) 1993-04-22 1993-04-22 Support construction to support a boat
SE9401358A SE508621C2 (en) 1993-04-22 1994-04-21 Support construction to support a boat

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI931820 1993-04-22
FI931820A FI100321B (en) 1993-04-22 1993-04-22 Support construction to support a boat

Publications (3)

Publication Number Publication Date
FI931820A0 FI931820A0 (en) 1993-04-22
FI931820A true FI931820A (en) 1994-10-23
FI100321B FI100321B (en) 1997-11-14

Family

ID=8537791

Family Applications (1)

Application Number Title Priority Date Filing Date
FI931820A FI100321B (en) 1993-04-22 1993-04-22 Support construction to support a boat

Country Status (2)

Country Link
FI (1) FI100321B (en)
SE (1) SE508621C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE514614C2 (en) * 2000-01-20 2001-03-19 Rolf Braennstroem Boat support device

Also Published As

Publication number Publication date
SE9401358D0 (en) 1994-04-21
FI931820A0 (en) 1993-04-22
SE9401358L (en) 1994-10-23
SE508621C2 (en) 1998-10-19
FI100321B (en) 1997-11-14

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Legal Events

Date Code Title Description
MA Patent expired