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GB1276109A - Improvements in or relating to bogie suspension systems - Google Patents

Improvements in or relating to bogie suspension systems

Info

Publication number
GB1276109A
GB1276109A GB62569/69A GB6256969A GB1276109A GB 1276109 A GB1276109 A GB 1276109A GB 62569/69 A GB62569/69 A GB 62569/69A GB 6256969 A GB6256969 A GB 6256969A GB 1276109 A GB1276109 A GB 1276109A
Authority
GB
United Kingdom
Prior art keywords
wheels
bogie
main frame
rearward
frame
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
GB62569/69A
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.)
Blaw Knox Co
Original Assignee
Blaw Knox 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
Application filed by Blaw Knox Co filed Critical Blaw Knox Co
Publication of GB1276109A publication Critical patent/GB1276109A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/48—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ
    • E01C19/4866—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ with solely non-vibratory or non-percussive pressing or smoothing means for consolidating or finishing
    • E01C19/4873—Apparatus designed for railless operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Machines (AREA)
  • Road Repair (AREA)

Abstract

1276109 Bogie suspension systems BLAW KNOX CO 23 Dec 1969 [27 Dec 1968] 62569/69 Heading B7D [Also in Division E1] In a bogie suspension system for an asphalt paving machine having a front bogie 32 with two pairs of wheels 40, 42 mounted in tandem, connecting means pivotally connecting the bogie frame 34 to the main frame 12 of the machine are offset from the mid-point between the axles of the bogie wheels 40, 42, and/or the forward wheels 40 are of a greater diameter than the rearward wheels 42, whereby the total rolling resistance of the bogie wheels 40, 42 over terrain which is compacted by the passage thereof is reduced. As shown, the bogie wheels 40, 42 are rigid wheels of equal size and the bogie frame 34 is connected to the main frame 12 by a pivot shaft 36 which is located closer to the rearward wheels 42 than the forward wheels 40 so that the rearward wheels 42 carry more than one half of the total weight on the bogie. The main frame 12 carries a hopper 14,-a surface template 16, a driver's station 20 and an engine 22. A slat conveyer 24 carries asphalt from the hopper 14 to an auger 26 which distributes it uniformly in front of the template 16.
GB62569/69A 1968-12-27 1969-12-23 Improvements in or relating to bogie suspension systems Expired GB1276109A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78748468A 1968-12-27 1968-12-27

Publications (1)

Publication Number Publication Date
GB1276109A true GB1276109A (en) 1972-06-01

Family

ID=25141625

Family Applications (1)

Application Number Title Priority Date Filing Date
GB62569/69A Expired GB1276109A (en) 1968-12-27 1969-12-23 Improvements in or relating to bogie suspension systems

Country Status (4)

Country Link
US (1) US3584547A (en)
DE (1) DE1959205A1 (en)
FR (1) FR2027222A1 (en)
GB (1) GB1276109A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3849017A (en) * 1966-11-18 1974-11-19 Kerbit Pty Ltd Tandem wheel supports
US3901616A (en) * 1974-07-22 1975-08-26 Kenneth J Greening Self-propelled paver
US4322178A (en) * 1980-02-29 1982-03-30 Lee Billy R Pavement patching apparatus
US4708519A (en) * 1986-04-04 1987-11-24 White Consolidated Industries, Inc. Asphalt paving machine with liftable, adjustable auger mechanisms
US4801218A (en) * 1987-01-20 1989-01-31 Cedarapids, Inc. Three-point suspension for bituminous pavers
WO1990008854A1 (en) * 1989-01-31 1990-08-09 Leonard Ralph Koppen Material laying apparatus
PL2322716T3 (en) 2009-10-20 2016-02-29 Joseph Voegele Ag Paver

Also Published As

Publication number Publication date
DE1959205A1 (en) 1970-07-09
US3584547A (en) 1971-06-15
FR2027222A1 (en) 1970-09-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years