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GB1346031A - Self-propelled road roller - Google Patents

Self-propelled road roller

Info

Publication number
GB1346031A
GB1346031A GB2863372A GB2863372A GB1346031A GB 1346031 A GB1346031 A GB 1346031A GB 2863372 A GB2863372 A GB 2863372A GB 2863372 A GB2863372 A GB 2863372A GB 1346031 A GB1346031 A GB 1346031A
Authority
GB
United Kingdom
Prior art keywords
motors
rollers
pump
wheels
jacks
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
GB2863372A
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.)
Richier SA
Original Assignee
Richier SA
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 Richier SA filed Critical Richier SA
Publication of GB1346031A publication Critical patent/GB1346031A/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
    • E01C19/22—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 consolidating or finishing laid-down unset materials
    • E01C19/23—Rollers therefor; Such rollers usable also for compacting soil
    • E01C19/26—Rollers therefor; Such rollers usable also for compacting soil self-propelled or fitted to road vehicles
    • E01C19/266—Rollers therefor; Such rollers usable also for compacting soil self-propelled or fitted to road vehicles fitted to vehicles, road-construction or earth-moving machinery, e.g. auxiliary roll readily movable to operative position ; provided with means for facilitating transport; Means for transporting rollers; Arrangements or attachments for converting vehicles into rollers, e.g. rolling sleeves for wheels
    • 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
    • E01C19/22—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 consolidating or finishing laid-down unset materials
    • E01C19/23—Rollers therefor; Such rollers usable also for compacting soil
    • E01C19/26—Rollers therefor; Such rollers usable also for compacting soil self-propelled or fitted to road vehicles
    • 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
    • E01C19/22—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 consolidating or finishing laid-down unset materials
    • E01C19/23—Rollers therefor; Such rollers usable also for compacting soil
    • E01C19/28—Vibrated rollers or rollers subjected to impacts, e.g. hammering blows
    • E01C19/282—Vibrated rollers or rollers subjected to impacts, e.g. hammering blows self-propelled, e.g. with an own traction-unit

Landscapes

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

Abstract

1346031 Road rollers RICHIER 19 June 1972 [18 June 1971] 28633/72 Heading B7H A self-propelled road roller has rollers 1 and 2 driven by tyred wheels 15 and 16 when the rollers rest on the ground, the rollers being raisable out of contact with the ground such that the roller may be driven at increased speed. The axle 3 of the roller 1 is rotatably mounted in a yoke 4 mounted on a vertical pivot 5 for steering by a wheel 6. The cylinder 2 may be steered in similar manner. The yoke 4 carries arms 11 pivoted at 9 actuated by jacks 17 for raising and lowering the wheel 15. The wheel 16 is similarly actuated by arms 12 and jacks 18. The tyred wheels 15, 16 are arranged to be pressed against rollers 1, 2 when in the up position and separated in the down position. An engine 20 drives a variable discharge hydraulic pump 21 feeding hydraulic motors 15a, 16a driving the wheels 15, 16. A two position valve 22 permits isolation of the motors 15a such that the full discharge of the pump can be transmitted to the motors 16a. The engine also drives a pump 23 supplying the jacks 17, 18. A common motor for each pair of wheels may be used in place of the individual motors. The hydraulic transmission may be replaced by electric transmission using electric generators in place of the pump 21 and electric motors in place of the hydraulic motors.
GB2863372A 1971-06-18 1972-06-19 Self-propelled road roller Expired GB1346031A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7122216A FR2151436A5 (en) 1971-06-18 1971-06-18

Publications (1)

Publication Number Publication Date
GB1346031A true GB1346031A (en) 1974-02-06

Family

ID=9078886

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2863372A Expired GB1346031A (en) 1971-06-18 1972-06-19 Self-propelled road roller

Country Status (4)

Country Link
DE (1) DE2229584A1 (en)
FR (1) FR2151436A5 (en)
GB (1) GB1346031A (en)
IT (1) IT959169B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2328415A (en) * 1997-06-07 1999-02-24 Brian Williams Golf buggy
CN114457649A (en) * 2022-02-22 2022-05-10 苏亮 Rolling device for road construction
RU226690U1 (en) * 2024-01-29 2024-06-18 Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный автомобильно-дорожный университет (СибАДИ)" Road roller drum

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5088855A (en) * 1990-05-07 1992-02-18 Electronic Tug Inernational, Inc. Vehicle for compacting surfaces
CN102086626B (en) * 2010-12-17 2012-11-21 徐工集团工程机械股份有限公司科技分公司 Road roller
CN102817303A (en) * 2012-08-09 2012-12-12 恒天九五重工有限公司 Consignment-free type single steel wheel vibration roller

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2328415A (en) * 1997-06-07 1999-02-24 Brian Williams Golf buggy
GB2328415B (en) * 1997-06-07 2000-11-22 Brian Williams Powered vehicles
CN114457649A (en) * 2022-02-22 2022-05-10 苏亮 Rolling device for road construction
CN114457649B (en) * 2022-02-22 2023-09-08 日照市岚山区市政工程有限公司 Rolling device for road construction
RU226690U1 (en) * 2024-01-29 2024-06-18 Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный автомобильно-дорожный университет (СибАДИ)" Road roller drum

Also Published As

Publication number Publication date
FR2151436A5 (en) 1973-04-20
DE2229584A1 (en) 1973-01-18
IT959169B (en) 1973-11-10

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees