ATE106969T1 - SNOW PLOW. - Google Patents

SNOW PLOW.

Info

Publication number
ATE106969T1
ATE106969T1 AT91111875T AT91111875T ATE106969T1 AT E106969 T1 ATE106969 T1 AT E106969T1 AT 91111875 T AT91111875 T AT 91111875T AT 91111875 T AT91111875 T AT 91111875T AT E106969 T1 ATE106969 T1 AT E106969T1
Authority
AT
Austria
Prior art keywords
ploughshare
supporting plate
parallelogram linkage
supporting part
swivel
Prior art date
Application number
AT91111875T
Other languages
German (de)
Inventor
Johannes Dr-Ing Sebulke
Roswitha Hirt
Original Assignee
Schmidt Winterdienst
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 Schmidt Winterdienst filed Critical Schmidt Winterdienst
Application granted granted Critical
Publication of ATE106969T1 publication Critical patent/ATE106969T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/04—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
    • E01H5/06—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

A snow plough has a ploughshare-suspension device of particularly simple form. The ploughshare is suspended from a supporting part (4) so as to be capable of swivelling laterally about a vertical axis; the supporting part (4) is connected to a supporting plate (6) on the vehicle side by means of a parallelogram linkage; and a hydraulic lifting cylinder (14) is supported between the supporting plate (6) and the supporting part (4). So that the suspension device can course the ploughshare to be moved in the manner of a pendulum, the invention provides that the links (11) of the parallelogram linkage each have, at least at one articulated end, a swivel bearing in the form of a ball joint (21) and that, to absorb lateral forces, there is a triangular link (18) in one of the two swivel planes of the parallelogram linkage or in a plane parallel thereto, this link having two points of articulation on the supporting plate, each of which are in the form of a pure swivel bearing (22) with horizontal swivel axis. <IMAGE>
AT91111875T 1990-07-17 1991-07-16 SNOW PLOW. ATE106969T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4022683A DE4022683A1 (en) 1990-07-17 1990-07-17 SNOW PLOW

Publications (1)

Publication Number Publication Date
ATE106969T1 true ATE106969T1 (en) 1994-06-15

Family

ID=6410437

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91111875T ATE106969T1 (en) 1990-07-17 1991-07-16 SNOW PLOW.

Country Status (3)

Country Link
EP (1) EP0467310B1 (en)
AT (1) ATE106969T1 (en)
DE (3) DE4022683A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4205612A1 (en) * 1992-02-24 1993-08-26 Nusser Josef Slewing mechanism for front of street cleaning or snow plough machine - swings about vertical central axis
DE4224220C2 (en) * 1992-07-22 1996-09-05 Beilhack Maschf Martin snow plow
DE4230517C2 (en) * 1992-09-11 1996-05-02 Beilhack Maschf Martin snow plow
DE4235839A1 (en) * 1992-10-23 1994-05-05 Schmidt Winterdienst Handlebar connection
DE4414827C2 (en) * 1994-04-28 1997-10-02 Schmidt Holding Europ Gmbh Add-on device for attaching implements, in particular snow-clearing implements
IT1309691B1 (en) * 1999-05-04 2002-01-30 Assaloni Off Srl EQUIPMENT FOR THE SUPPORT AND SUSPENSION OF A SNOW BLOWER
DE10013480C2 (en) 2000-03-18 2002-04-04 Schmidt Holding Gmbh Carrying device for the attachment of an attachment to a carrier vehicle
DE10023380B4 (en) * 2000-05-12 2007-04-19 Wiedenmann Gmbh Clearing device for clearing unwanted substances such as snow or ice from traffic areas
DE10127874A1 (en) * 2001-06-08 2003-01-02 Otto Pfau Snow plow is attached by vertical pivot to mounting which carries piston-and-cylinder unit for adjusting its orientation, opposite end of mounting being attached by horizontal pivot to vehicle
US9085860B2 (en) 2012-09-04 2015-07-21 Universal Truck Equipment, Inc. Wing plow post
KR101320903B1 (en) * 2013-02-26 2013-10-21 조상운 Apparatus for removing snow and ice, and providing pavement on road
NO340611B1 (en) * 2014-02-07 2017-05-15 Tokvam As Vehicle suspension for work tools
DE202014004566U1 (en) 2014-05-30 2014-07-16 Friedrich Ganzmann Lifting device for coupling to the changing devices of Hofladern, front loaders and three-point linkage to increase the lifting height of the implements
US10053826B1 (en) 2014-12-12 2018-08-21 Alamo Group Inc. Wing plow apparatus
CA3158580A1 (en) * 2019-11-21 2021-05-27 W. Cote Et Fils Ltee. Pivoting snowplow
CN112158780B (en) * 2020-09-14 2022-08-05 王海维 Floating type lifting swing connecting device
DE102021117632A1 (en) 2021-07-08 2023-01-12 Aebi Schmidt Deutschland Gmbh snow plow

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH597435A5 (en) * 1975-08-05 1978-04-14 Peter Konrad Ag
DK262176A (en) * 1976-06-11 1977-12-12 Rosenberg & Wiboltt Ro Wi TOOL SUSPENSION
EP0111882A3 (en) * 1982-12-13 1984-07-25 Ing. Alfred Schmidt Gmbh Snow-plough
CH665237A5 (en) * 1984-05-29 1988-04-29 Viktor Meili Ag Fuer Konstrukt Bulldozer blade mounting - has double acting rams with linkage on horizontal vehicle axis to blade end hinge
DE3439506C1 (en) * 1984-10-27 1986-03-27 Ing. Alfred Schmidt Gmbh, 7822 St Blasien snow plow
DE3542479A1 (en) * 1985-11-30 1987-06-04 Beilhack Maschf Martin Snowplough
DE3602758A1 (en) * 1986-01-30 1987-08-20 Daimler Benz Ag Snow plough
US5018284A (en) * 1987-03-31 1991-05-28 Japan as represented by Director of Construction Machinery Works of Hokkaido Development Bureau Snow plow for vehicles
DE3932944A1 (en) * 1988-10-06 1990-04-12 Schmidt Alfred Ing Gmbh DEVICE FOR ATTACHING A SNOW PLOW TO A VEHICLE

Also Published As

Publication number Publication date
DE9116475U1 (en) 1992-12-10
DE59101833D1 (en) 1994-07-14
DE4022683A1 (en) 1992-01-23
EP0467310A1 (en) 1992-01-22
EP0467310B1 (en) 1994-06-08

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee