GB980360A - Improvements in and relating to vehicles - Google Patents

Improvements in and relating to vehicles

Info

Publication number
GB980360A
GB980360A GB4101862A GB4101862A GB980360A GB 980360 A GB980360 A GB 980360A GB 4101862 A GB4101862 A GB 4101862A GB 4101862 A GB4101862 A GB 4101862A GB 980360 A GB980360 A GB 980360A
Authority
GB
United Kingdom
Prior art keywords
hydraulic
cylinders
vehicle
division
suspension cylinders
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB4101862A
Inventor
Paul Franklin Mcadams
Marcus Lowell Conrad
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Doosan Bobcat North America Inc
Original Assignee
Clark Equipment Co
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
Priority to BE621550D priority Critical patent/BE621550A/xx
Priority to US79357A priority patent/US3135529A/en
Priority to FR906950A priority patent/FR1338516A/en
Priority to DEP1270A priority patent/DE1270425B/en
Application filed by Clark Equipment Co filed Critical Clark Equipment Co
Priority to GB4101862A priority patent/GB980360A/en
Publication of GB980360A publication Critical patent/GB980360A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/64—Buckets cars, i.e. having scraper bowls
    • E02F3/65—Component parts, e.g. drives, control devices
    • E02F3/652—Means to adjust the height of the scraper bowls, e.g. suspension means, tilt control, earth damping control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
    • B60G17/033—Spring characteristics, e.g. mechanical springs and mechanical adjusting means characterised by regulating means acting on more than one spring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D12/00—Steering specially adapted for vehicles operating in tandem or having pivotally connected frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D53/00—Tractor-trailer combinations; Road trains
    • B62D53/02—Tractor-trailer combinations; Road trains comprising a uniaxle tractor unit and a uniaxle trailer unit
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/64—Buckets cars, i.e. having scraper bowls
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/64—Buckets cars, i.e. having scraper bowls
    • E02F3/6454—Towed (i.e. pulled or pushed) scrapers
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/64—Buckets cars, i.e. having scraper bowls
    • E02F3/65—Component parts, e.g. drives, control devices
    • E02F3/651—Hydraulic or pneumatic drives; Electric or electro-mechanical control devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

980,360. Earth-moving bowl type scrapers. CLARK EQUIPMENT CO. Oct. 30, 1962, No. 41018/62. Heading E1F. [Also in Division B7] In an articulated scraper vehicle comprising a scraper bowl 28 raised and lowered by hydraulic cylinder 146 and coupled by a yoke 38 to a tractor 12 supported on wheels 16 by means of hydraulic suspension cylinders (not shown), the hydraulic cylinders 146 and/or the hydraulic suspension cylinders are connected to an hydraulic control circuit (see Division B7) incorporating hydraulic accumulators which absorb shocks when traversing rough terrain to prevent resonant bouncing of the vehicle. U.S.A. Specifications 2,841,174 and 2,940,533 are referred to.
GB4101862A 1960-12-29 1962-10-30 Improvements in and relating to vehicles Expired GB980360A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE621550D BE621550A (en) 1962-10-30
US79357A US3135529A (en) 1960-12-29 1960-12-29 Anti-bouncing vehicle
FR906950A FR1338516A (en) 1962-08-14 1962-08-14 Vehicle suspension
DEP1270A DE1270425B (en) 1962-08-16 1962-08-16 Motor vehicle, consisting of a single-axle tractor and a single-axle trailer, primarily in the form of a scraper
GB4101862A GB980360A (en) 1962-10-30 1962-10-30 Improvements in and relating to vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4101862A GB980360A (en) 1962-10-30 1962-10-30 Improvements in and relating to vehicles

Publications (1)

Publication Number Publication Date
GB980360A true GB980360A (en) 1965-01-13

Family

ID=10417734

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4101862A Expired GB980360A (en) 1960-12-29 1962-10-30 Improvements in and relating to vehicles

Country Status (2)

Country Link
BE (1) BE621550A (en)
GB (1) GB980360A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3839433C1 (en) * 1988-11-23 1989-10-19 Carl Hurth Maschinen- Und Zahnradfabrik Gmbh & Co, 8000 Muenchen, De

Also Published As

Publication number Publication date
BE621550A (en)

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