FI64085B - Anordning vid dragbom foer slaepvagn - Google Patents

Anordning vid dragbom foer slaepvagn Download PDF

Info

Publication number
FI64085B
FI64085B FI773132A FI773132A FI64085B FI 64085 B FI64085 B FI 64085B FI 773132 A FI773132 A FI 773132A FI 773132 A FI773132 A FI 773132A FI 64085 B FI64085 B FI 64085B
Authority
FI
Finland
Prior art keywords
vehicle
hydraulic cylinder
trailer
drag
drawbar
Prior art date
Application number
FI773132A
Other languages
English (en)
Swedish (sv)
Other versions
FI773132A7 (fi
FI64085C (fi
Inventor
Kaj Carlson
Original Assignee
Konetehdas Norcar
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 Konetehdas Norcar filed Critical Konetehdas Norcar
Priority to FI773132A priority Critical patent/FI64085C/fi
Priority to US05/952,461 priority patent/US4200315A/en
Priority to SE7810964A priority patent/SE443950B/sv
Priority to CA313,819A priority patent/CA1105519A/en
Priority to DE19782845801 priority patent/DE2845801A1/de
Publication of FI773132A7 publication Critical patent/FI773132A7/fi
Application granted granted Critical
Publication of FI64085B publication Critical patent/FI64085B/fi
Publication of FI64085C publication Critical patent/FI64085C/fi

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G23/00—Forestry
    • A01G23/003—Collecting felled trees
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G23/00—Forestry
    • A01G23/003—Collecting felled trees
    • A01G23/006—Log skidders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/24—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions
    • B60D1/42—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for being adjustable
    • B60D1/46—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for being adjustable vertically
    • B60D1/465—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for being adjustable vertically comprising a lifting mechanism, e.g. for coupling while lifting
    • 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
    • B60P3/40—Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying long loads, e.g. with separate wheeled load supporting elements
    • B60P3/41—Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying long loads, e.g. with separate wheeled load supporting elements for log transport
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D53/00—Tractor-trailer combinations; Road trains
    • B62D53/04—Tractor-trailer combinations; Road trains comprising a vehicle carrying an essential part of the other vehicle's load by having supporting means for the front or rear part of the other vehicle
    • B62D53/08—Fifth wheel traction couplings
    • B62D53/0871—Fifth wheel traction couplings with stabilising means, e.g. to prevent jack-knifing, pitching, rolling, buck jumping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Vehicle Body Suspensions (AREA)
  • Agricultural Machines (AREA)
  • Jib Cranes (AREA)

Claims (2)

5 64085
1. Laite perävaunun (2) vetopuomissa, jota perävaunua kannattaa osittain vetoajoneuvo (1) ja joka on varustettu etuosassa olevalla nostolaitteella (5) , mikä laite koostuu yhdysvarresta (7), jonka toinen pää on yhdistetty pääasiassa vaakatasossa kääntyvällä nivelellä (6) vetopuomiin (2a) ja jonka toinen pää on yhdistetty ajoneuvoon (1) pääasiassa pystytasossa kääntyvällä nivelellä (6) ja joka on varustettu kiertonivelellä (8a) , sekä hyd-raulisylinteristä (11) , joka on järjestetty toimimaan ajoneuvon (1) ja yhdysvarren (7) välillä, tunnettu siitä, että hyd-raulisylinteri (11) on kaksitoiminen hydraulisylinteri, jolla pystytasosssa kääntyvä, yhdysvarren (7) ja ajoneuvon (1) välinen nivel (6) on lukittavissa riippumatta näiden keskinäisestä asemasta.
1. Anordning vid dragbom för släpvagn (2) som delvis upp-bärs av ett dragfordon (1) och som i sin främre ände är försedd med en lyftkran (5), vilken anordning bestär av en förbindelsearm (7) vars ena ände med en i huvudsak i horisontalplanet vändbar led (8) är förenad med dragbommen (2a) och vars andra ände med en i huvudsak i vertikalplanet vändbar led (6) är förenad med dragfor-donet (1) och som är försedd med en vridled (8a), samt av en hyd-raulcylinder (11) som är anordnad att verka mellan dragfordonet (1) och förbindelsearmen (7), kännetecknad därav, att hydraulcylindern (11) är en dubbelverkande hydraulcylinder med vilken den i vertikalplanet vändbara leden (6) mellan förbindelsearmen (7) och dragfordonet (1) kan läsas oberoende av dessas lägen sinsemellan.
2. Anordning vid dragbom enligt patentkravet 1, kännetecknad därav, att leden (6) är anbragt i dragfordonet (1) i körriktningen nägot framom bakhjulsaxelns mitt.
2. Patenttivaatimuksen 1 mukainen laite perävaunun vetopuomissa, tunnettu siitä, että nivel (6) on sijoitettu ajoneuvoon (1) ajosuunnassa jonkin verran taka-akselin keskustan etupuolelle.
FI773132A 1977-10-21 1977-10-21 Anordning vid dragbom foer slaepvagn FI64085C (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI773132A FI64085C (fi) 1977-10-21 1977-10-21 Anordning vid dragbom foer slaepvagn
US05/952,461 US4200315A (en) 1977-10-21 1978-10-18 Drawbar for a trailer
SE7810964A SE443950B (sv) 1977-10-21 1978-10-20 Anordning vid dragbom for slepvagn
CA313,819A CA1105519A (en) 1977-10-21 1978-10-20 Drawbar for a trailer
DE19782845801 DE2845801A1 (de) 1977-10-21 1978-10-20 Zugstangenvorrichtung fuer einen teilweise an einer zugeordneten zugmaschine abgestuetzten sattelhaenger

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI773132A FI64085C (fi) 1977-10-21 1977-10-21 Anordning vid dragbom foer slaepvagn
FI773132 1977-10-21

Publications (3)

Publication Number Publication Date
FI773132A7 FI773132A7 (fi) 1979-04-22
FI64085B true FI64085B (fi) 1983-06-30
FI64085C FI64085C (fi) 1983-10-10

Family

ID=8511159

Family Applications (1)

Application Number Title Priority Date Filing Date
FI773132A FI64085C (fi) 1977-10-21 1977-10-21 Anordning vid dragbom foer slaepvagn

Country Status (5)

Country Link
US (1) US4200315A (fi)
CA (1) CA1105519A (fi)
DE (1) DE2845801A1 (fi)
FI (1) FI64085C (fi)
SE (1) SE443950B (fi)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE425648B (sv) * 1981-03-13 1982-10-25 Kockums Ind Ab Hjulburet arbetsfordon med lastkran
SE425649B (sv) * 1981-03-13 1982-10-25 Kockums Ind Ab Terrenggaende, midjestyrt arbetsfordon
DE3148041A1 (de) * 1981-12-04 1983-06-16 Hans 8939 Zaisertshofen Ruf "fahrzeuganhaenger"
US4508232A (en) * 1981-12-10 1985-04-02 Riggers Manufacturing Co. Counterbalanced crane structure
US4558879A (en) * 1981-12-24 1985-12-17 Palfinger Trailer for a truck
DE8705231U1 (de) * 1987-04-08 1987-08-06 Gaßner, Johann, 8011 Göggenhofen Einachsiger Schlepperanhänger mit Schwenkkran
SE462527B (sv) * 1989-05-22 1990-07-09 Ove Karlsson Anordning vid bandfordon
DE69115285T2 (de) * 1990-03-20 1996-07-18 Peter Oesterfaernebo Eriksson Vorrichtung für fahrzeuge.
DE19822809C2 (de) * 1998-05-20 2002-09-12 Hohenloher Spezial Maschb Gmbh Knickrahmengelenktes Ladefahrzeug
US6368047B1 (en) 1999-11-29 2002-04-09 Noal White Log trailer
FI110502B (fi) * 2000-10-24 2003-02-14 Timberjack Oy Menetelmä työkoneessa
US7874438B2 (en) * 2007-08-16 2011-01-25 Despres Jean Boom assembly
US20090060685A1 (en) * 2007-08-30 2009-03-05 Howard Godfrey All-Terrain Log Forwarder
EP3287315B1 (de) * 2016-08-26 2020-10-07 Steindl Krantechnik Gesellschaft m.b.H. Forstanhänger
RU184354U1 (ru) * 2018-05-15 2018-10-23 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тихоокеанский государственный университет" Установка для лесопользования
RU199382U1 (ru) * 2019-12-30 2020-08-31 федеральное государственное бюджетное образовательное учреждение высшего образования "Московский государственный технический университет имени Н.Э. Баумана (национальный исследовательский университет)" (МГТУ им. Н.Э. Баумана) Многофункциональная лесозаготовительная машина
WO2022064104A1 (en) * 2020-09-22 2022-03-31 Sleipner Finland Oy Towing arrangement for a towing vehicle, system, trailer, and method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1967326A (en) * 1932-06-23 1934-07-24 Int Harvester Co Tractor hitch
US2471636A (en) * 1945-07-30 1949-05-31 William E Martin Trailer connection
US3084954A (en) * 1961-06-27 1963-04-09 Schlueter Ernest Trailer drawbar hitch
NL6503955A (fi) * 1965-03-29 1966-09-30
US3623567A (en) * 1969-10-27 1971-11-30 Ian Mckenzie Coupling for articulated vehicle incorporating stabilizer
GB1306443A (en) * 1970-07-03 1973-02-14 County Commercial Cars Ltd Connecting linkages
SU509466A1 (ru) * 1974-05-27 1976-04-05 Свердловский Сельскохозяйственныйинститут Сцепное устройство дл соединени трактора с прицепом

Also Published As

Publication number Publication date
CA1105519A (en) 1981-07-21
DE2845801C2 (fi) 1987-05-21
US4200315A (en) 1980-04-29
FI773132A7 (fi) 1979-04-22
SE7810964L (sv) 1979-04-22
SE443950B (sv) 1986-03-17
FI64085C (fi) 1983-10-10
DE2845801A1 (de) 1979-04-26

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MM Patent lapsed

Owner name: KONETEHDAS - MASKINFABRIK NORCAR KY KB