NO973054L - Drawing winch device - Google Patents

Drawing winch device

Info

Publication number
NO973054L
NO973054L NO973054A NO973054A NO973054L NO 973054 L NO973054 L NO 973054L NO 973054 A NO973054 A NO 973054A NO 973054 A NO973054 A NO 973054A NO 973054 L NO973054 L NO 973054L
Authority
NO
Norway
Prior art keywords
drums
pull
grooves
wire
axially successive
Prior art date
Application number
NO973054A
Other languages
Norwegian (no)
Other versions
NO973054D0 (en
Inventor
Arnstein Lervik
Original Assignee
Huse As I P
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 Huse As I P filed Critical Huse As I P
Priority to NO973054A priority Critical patent/NO973054L/en
Publication of NO973054D0 publication Critical patent/NO973054D0/en
Priority to AU86517/98A priority patent/AU8651798A/en
Priority to PCT/NO1998/000192 priority patent/WO1999001372A1/en
Publication of NO973054L publication Critical patent/NO973054L/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/60—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes
    • B66D1/74—Capstans
    • B66D1/7405—Capstans having two or more drums providing tractive force

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ropes Or Cables (AREA)
  • Unwinding Of Filamentary Materials (AREA)

Abstract

En trekkvinsj (10) omfatter et par samvirkende trekktromler (12,13) 'og en wire (14), som er lagret på en lagringstrommel og som strekkbelastes via trekktromlene (12,13). Hver av trekktromlene (12,13) er utstyrt med et antall aksialt adskilte riller (16-20; 21-24). Wiren (14) løper kontinuerlig i flere omløp over trekktromlene (12,13) via respektivt aksialt påfølgende riller (16-20; 21-24) i hver-av trekktromlene. Rillene i hver av trekktromlene, i trekktromlenes (12,13) aksialt påfølgende partier, er utstyrt med innbyrdes avvikende rilleformer, som gir forskjellig friksjonsfaktor. Det kan følgelig overføres forskjellig kraft rr.sllom rille og wirepart i nevnte aksialt påfølgende partier, etter behov.A pull winch (10) comprises a pair of cooperating pull drums (12,13) 'and a wire (14), which is stored on a storage drum and which is strain loaded via the pull drums (12,13). Each of the pull drums (12,13) is provided with a plurality of axially spaced grooves (16-20; 21-24). The wire (14) runs continuously in several turns over the pull drums (12,13) via respective axially successive grooves (16-20; 21-24) in each of the pull drums. The grooves in each of the draw drums, in the axially successive portions of the draw drums (12, 13), are provided with mutually different groove shapes, which give different friction factors. Accordingly, different forces can be transmitted between the groove and the wiring in said axially successive portions, as required.

NO973054A 1997-07-01 1997-07-01 Drawing winch device NO973054L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NO973054A NO973054L (en) 1997-07-01 1997-07-01 Drawing winch device
AU86517/98A AU8651798A (en) 1997-07-01 1998-06-24 Improvements in pulling winch
PCT/NO1998/000192 WO1999001372A1 (en) 1997-07-01 1998-06-24 Improvements in pulling winch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO973054A NO973054L (en) 1997-07-01 1997-07-01 Drawing winch device

Publications (2)

Publication Number Publication Date
NO973054D0 NO973054D0 (en) 1997-07-01
NO973054L true NO973054L (en) 1999-01-04

Family

ID=19900884

Family Applications (1)

Application Number Title Priority Date Filing Date
NO973054A NO973054L (en) 1997-07-01 1997-07-01 Drawing winch device

Country Status (3)

Country Link
AU (1) AU8651798A (en)
NO (1) NO973054L (en)
WO (1) WO1999001372A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6622418B2 (en) * 2001-12-13 2003-09-23 Peter B. Lindgren Long line fishing reel and auxiliary hauler

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2389878A (en) * 1943-12-31 1945-11-27 American Steel & Wire Co Strand engaging drum
DE931315C (en) * 1953-02-21 1955-08-04 Ingrid Vogt Capstan winch with double capstan and storage drum
GB891145A (en) * 1958-09-26 1962-03-14 Rubery Owen & Company Ltd Improvements in winches
GB981526A (en) * 1961-10-18 1965-01-27 Nautec Corp Cable winch
GB8311454D0 (en) * 1983-04-27 1983-06-02 Webb John Thomas H Winches

Also Published As

Publication number Publication date
WO1999001372A1 (en) 1999-01-14
NO973054D0 (en) 1997-07-01
AU8651798A (en) 1999-01-25

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