FI78053B - Vinsch. - Google Patents
Vinsch. Download PDFInfo
- Publication number
- FI78053B FI78053B FI845058A FI845058A FI78053B FI 78053 B FI78053 B FI 78053B FI 845058 A FI845058 A FI 845058A FI 845058 A FI845058 A FI 845058A FI 78053 B FI78053 B FI 78053B
- Authority
- FI
- Finland
- Prior art keywords
- friction
- cable
- winch
- winch according
- coefficient
- Prior art date
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
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Pulleys (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Ropes Or Cables (AREA)
- Air Bags (AREA)
- Earth Drilling (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Superheterodyne Receivers (AREA)
- Tension Adjustment In Filamentary Materials (AREA)
- Processes Specially Adapted For Manufacturing Cables (AREA)
- Manufacture Of Motors, Generators (AREA)
- Chain Conveyers (AREA)
- Insulated Conductors (AREA)
- Bridges Or Land Bridges (AREA)
- Braking Arrangements (AREA)
- Soil Working Implements (AREA)
- Window Of Vehicle (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Handcart (AREA)
- Moulding By Coating Moulds (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Jib Cranes (AREA)
- Friction Gearing (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Transmission Devices (AREA)
Claims (10)
1. Vinsch, omfattande en bäryta för en kabel, varvid friktionen mellan vinschens roterbara bäryta och ett givet 5 kabelmaterial vid given kabelspänning varierar utmed en rotationsaxel, kännetecknad därav, att friktionen varierar kontinuerligt eller stegvis i ett flertal steg.
2. Vinsch enligt patentkravet 1, kännetecknad därav, att friktionskoefficienten hos ytan för ett 10 givet kabelmaterial ökar gradvis eller stegvis ett flertal steg utmed rotationsaxeln.
3. Vinsch enligt patentkravet 2, kännetecknad därav, att ytan omfattar ett friktionsmaterial.
4. Vinsch enligt patentkravet 3, känneteck- 15. a d därav, att friktionskoefficienten hos friktionsmate- rialet pä stäl är väsentligen större än friktionskoefficienten hos stäl pä stäi·
5. Vinsch enligt patentkravet 3, kännetecknad därav, att friktionsmaterialet omfattar en friktions- 20 polymer.
6. Vinsch enligt patentkravet 5, kännetecknad därav, att friktionspolymeren är ett polyuretan, ett polypropylen eller en polyvinylklorid.
7. Vinsch enligt patentkravet 3, känneteck- 25. a d därav, att friktionsmaterialet omfattar med kisel anrikat aluminium.
8. Vinsch enligt patentkravet 2, vilken omfattar en trumma (2), vilken försetts med ett flertal periferiska spär (11), kännetecknad därav, att friktions- 30 koefficienten hos ytan av varje spär (11) är olik.
9. Vinsch enligt patentkravet 2, kännetecknad därav, att ytan omfattar material, vars täthet av-tager exponentiellt utroed rotationsaxeln.
10. Vinsch enligt patentkravet 1, vilken vinsch 35 omfattar en trumma (2), vilken försetts med ett flertal
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8311454 | 1983-04-27 | ||
| GB838311454A GB8311454D0 (en) | 1983-04-27 | 1983-04-27 | Winches |
| PCT/GB1984/000144 WO1984004291A1 (en) | 1983-04-27 | 1984-04-27 | Improvements in or relating to winches |
| GB8400144 | 1984-04-27 |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| FI845058A0 FI845058A0 (fi) | 1984-12-20 |
| FI845058L FI845058L (fi) | 1984-12-20 |
| FI78053B true FI78053B (fi) | 1989-02-28 |
| FI78053C FI78053C (sv) | 1989-06-12 |
Family
ID=10541768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI845058A FI78053C (sv) | 1983-04-27 | 1984-12-20 | Vinsch |
Country Status (19)
| Country | Link |
|---|---|
| EP (1) | EP0150187B1 (sv) |
| JP (1) | JPS60501156A (sv) |
| AT (1) | ATE32598T1 (sv) |
| AU (1) | AU588217B2 (sv) |
| BR (1) | BR8406815A (sv) |
| CA (1) | CA1246540A (sv) |
| DD (1) | DD218340A5 (sv) |
| DE (1) | DE3469433D1 (sv) |
| DK (1) | DK153021B (sv) |
| FI (1) | FI78053C (sv) |
| GB (2) | GB8311454D0 (sv) |
| HU (1) | HU195162B (sv) |
| IL (1) | IL71687A (sv) |
| IN (1) | IN160709B (sv) |
| IT (1) | IT1174524B (sv) |
| NO (1) | NO844918L (sv) |
| RO (1) | RO94168B (sv) |
| WO (1) | WO1984004291A1 (sv) |
| ZA (1) | ZA843155B (sv) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TR22347A (tr) * | 1984-10-30 | 1987-02-23 | Webb John Thomas H | Vinclerde veya vinclerle ilgili gelisme |
| GB9713669D0 (en) * | 1997-06-27 | 1997-09-03 | Lewmar Marine Ltd | Winch |
| NO973054L (no) * | 1997-07-01 | 1999-01-04 | Huse As I P | Anordning for trekkvinsj |
| CN102826475B (zh) * | 2012-09-10 | 2015-06-03 | 江苏科技大学 | 一种卧式斜置缆绳张力衰减绞车 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2389878A (en) * | 1943-12-31 | 1945-11-27 | American Steel & Wire Co | Strand engaging drum |
| US2685801A (en) * | 1952-02-28 | 1954-08-10 | Tishman David | Sheave tread |
| FR1105165A (fr) * | 1952-10-17 | 1955-11-28 | Entpr S Soc Gen | Perfectionnements aux treuils |
| GB868968A (en) * | 1957-04-23 | 1961-05-25 | Gerald Alger Monroe Petersen | Apparatus for hauling in or hauling in and paying out transmission cable |
| DE1221413B (de) * | 1961-10-25 | 1966-07-21 | Nautec Corp | Seilwinde mit zwei Treibscheiben und einer Speichertrommel |
| FR1465703A (fr) * | 1965-12-03 | 1967-01-13 | Chantiers De Nantes Atel | Dispositif de manoeuvre et d'emmagasinage pour câbles, remorques et objets analogues |
| US3776519A (en) * | 1972-01-11 | 1973-12-04 | Fairey Winches Ltd | Cable handling apparatus |
| GB1599521A (en) * | 1977-01-20 | 1981-10-07 | Wharton Engs Elstree Ltd | Winches |
| US4230306A (en) * | 1978-02-21 | 1980-10-28 | Barlow Marine Limited | Self-tailing winch |
| US4274606A (en) * | 1979-08-30 | 1981-06-23 | Hans Bernwall | Self-tailing winch |
| DE3043125A1 (de) * | 1980-11-15 | 1982-07-01 | Aktien-Gesellschaft Weser, 2800 Bremen | Friktionswinde, insbesondere fuer schiffe |
-
1983
- 1983-04-27 GB GB838311454A patent/GB8311454D0/en active Pending
-
1984
- 1984-04-27 EP EP84901789A patent/EP0150187B1/en not_active Expired
- 1984-04-27 JP JP59501794A patent/JPS60501156A/ja active Pending
- 1984-04-27 BR BR8406815A patent/BR8406815A/pt unknown
- 1984-04-27 IT IT20732/84A patent/IT1174524B/it active
- 1984-04-27 AT AT84901789T patent/ATE32598T1/de not_active IP Right Cessation
- 1984-04-27 HU HU842419A patent/HU195162B/hu not_active IP Right Cessation
- 1984-04-27 AU AU28670/84A patent/AU588217B2/en not_active Ceased
- 1984-04-27 CA CA000453196A patent/CA1246540A/en not_active Expired
- 1984-04-27 GB GB08410905A patent/GB2138768B/en not_active Expired
- 1984-04-27 IL IL71687A patent/IL71687A/xx not_active IP Right Cessation
- 1984-04-27 DE DE8484901789T patent/DE3469433D1/de not_active Expired
- 1984-04-27 WO PCT/GB1984/000144 patent/WO1984004291A1/en active IP Right Grant
- 1984-04-27 ZA ZA843155A patent/ZA843155B/xx unknown
- 1984-04-27 DD DD84262412A patent/DD218340A5/de not_active IP Right Cessation
- 1984-04-30 IN IN314/MAS/84A patent/IN160709B/en unknown
- 1984-12-07 NO NO844918A patent/NO844918L/no unknown
- 1984-12-20 FI FI845058A patent/FI78053C/sv not_active IP Right Cessation
- 1984-12-21 DK DK627384A patent/DK153021B/da not_active Application Discontinuation
- 1984-12-25 RO RO116900A patent/RO94168B/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO1984004291A1 (en) | 1984-11-08 |
| DK627384D0 (da) | 1984-12-21 |
| IN160709B (sv) | 1987-08-01 |
| IT8420732A1 (it) | 1985-10-27 |
| AU588217B2 (en) | 1989-09-14 |
| GB8410905D0 (en) | 1984-06-06 |
| HU195162B (en) | 1988-04-28 |
| GB2138768B (en) | 1986-04-23 |
| ATE32598T1 (de) | 1988-03-15 |
| GB8311454D0 (en) | 1983-06-02 |
| IL71687A (en) | 1987-12-31 |
| EP0150187A1 (en) | 1985-08-07 |
| ZA843155B (en) | 1984-12-24 |
| FI845058A0 (fi) | 1984-12-20 |
| HUT34930A (en) | 1985-05-28 |
| RO94168A (ro) | 1988-06-30 |
| AU2867084A (en) | 1984-11-19 |
| EP0150187B1 (en) | 1988-02-24 |
| DK627384A (da) | 1984-12-21 |
| FI845058L (fi) | 1984-12-20 |
| BR8406815A (pt) | 1985-03-19 |
| DE3469433D1 (en) | 1988-03-31 |
| JPS60501156A (ja) | 1985-07-25 |
| IT1174524B (it) | 1987-07-01 |
| RO94168B (ro) | 1988-07-01 |
| FI78053C (sv) | 1989-06-12 |
| CA1246540A (en) | 1988-12-13 |
| IT8420732A0 (it) | 1984-04-27 |
| DK153021B (da) | 1988-06-06 |
| GB2138768A (en) | 1984-10-31 |
| NO844918L (no) | 1984-12-07 |
| DD218340A5 (de) | 1985-02-06 |
| IL71687A0 (en) | 1984-07-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: WEBB, JOHN THOMAS HIRD |