GB1411760A - Articulated roller assembly - Google Patents
Articulated roller assemblyInfo
- Publication number
- GB1411760A GB1411760A GB5701372A GB5701372A GB1411760A GB 1411760 A GB1411760 A GB 1411760A GB 5701372 A GB5701372 A GB 5701372A GB 5701372 A GB5701372 A GB 5701372A GB 1411760 A GB1411760 A GB 1411760A
- Authority
- GB
- United Kingdom
- Prior art keywords
- motors
- handle
- fluid
- rollers
- pump
- 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
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
- E01C19/28—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
- E01C19/283—Vibrated rollers or rollers subjected to impacts, e.g. hammering blows self-propelled, e.g. with an own traction-unit pedestrian-controlled, e.g. with safety arrangements for operator
-
- 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
Abstract
1411760 Vibration rollers KOEHRING CO 11 Dec 1972 [13 Dec 1971] 57013/72 Heading B7H A vehicle has ground engaging means embodying vibrating means, there being independent adjustable means in one mode of which a prime mover supplies power simultaneously to the ground engaging means and vibrating means, and in another mode the power applied to the ground engaging means is augmented by power which would be supplied to the vibrating means. As shown in Fig. 2 ground engaging means comprise rollers 21, 27 journalled in frames 15, 16 respectively, which are interconnected by an articulated coupling 12 allowing pivoting of the frames about vertical and horizontal axes. Mounted on frames 15, 16 are further subframes 37, 45 which accommodate a water tank 39 for wetting the rollers and a prime mover 56 which may be gasoline or diesel powered mounted directly on the frame 16. Power from engine 56 drives an hydraulic pump 68 mounted on a bracket 69, the pump drawing fluid from a reservoir 47. The pump shaft 67 further mounts a fan 70 in facing relation to an oil cooler 49. Frames 15, 16 are further articulated by an hydraulic cylinder means 71 disposed laterally offset to the coupling 12 to effect steering of the rollers 21, 27. Each roller 21, 27, Fig. 3, has a shaft 85 mounted in bearings 82, 84 and carrying eccentric weights 86, 87 rotation of which causes the vibrating movement of the respective roller. Rotation of shaft 85 is achieved through a conventional hydraulic motor 117 fixed to a support member 109 and having a splined shaft 118, Fig. 3, received within a sleeve 101 of shaft 85. Rotation of the roller is effected by a reversible hydraulic motor 122 which is bolted to support member 109 and drives, via a chain 127, a sprocket 126 which is secured to a fixed housing 103 of the roller. As shown in Fig. 6 the pump 68 supplies hydraulic fluid to the motors 117, 122 and to the actuating cylinder 71 for steering. A main control valve 139 is controlled by a pivoted handle 176, Fig. 9, to effect forward or reverse operation of drive motors 122. Within valve 139 the returning fluid is directed to reservoir 47 via an oil cooler 49, manifold 148 and oil filter 149. A dual over centre valve prevents the motors 122 from running ahead of the pump when operating the rollers on down grades. A selector valve 151 is operated by a plunger 151<SP>1</SP> which in one position directs fluid exclusively to the vibrating motors 117 and in another position cuts off fluid to motors 117 and directs it by way of a by-pass line 163 to the drive circuit so that the motors 122 can be driven at high speed. A vibrator control valve 153 mounted to sub frame 45, Fig. 2, includes an operating handle 183 which is an on-off control directing fluid either to the vibrator motors or to the reservoir 47. A handle 185 projects from the open outer end of control housing 48, the inner end of the handle being attached to a sleeve 186 pivotally mounted on a fixed stud 187 and projecting from sleeve 186 is a rigid arm (189) Fig. 8 (not shown) pivotally attached to a telescopic rod assembly 191 including coil springs (S) (S<SP>1</SP>). The rod assembly joins to a Bowden cable so that a rotating movement of handle 184 will have the effect of extending or retracting the cable 192 within sheath 193, the cable 192 being connected to a selector valve 164, Fig. 2, which controls the steering through cylinder 71. The control housing 48 may be used to mount a seat from which steering handle 184 may be operated through an adapter means, while the other controls remain readily accessible.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00207185A US3814531A (en) | 1971-12-13 | 1971-12-13 | Articulated roller assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1411760A true GB1411760A (en) | 1975-10-29 |
Family
ID=22769533
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5701372A Expired GB1411760A (en) | 1971-12-13 | 1972-12-11 | Articulated roller assembly |
Country Status (6)
Country | Link |
---|---|
US (1) | US3814531A (en) |
JP (1) | JPS5411963B2 (en) |
CA (1) | CA993247A (en) |
DE (2) | DE2253415A1 (en) |
FR (1) | FR2163434B1 (en) |
GB (1) | GB1411760A (en) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE403598B (en) * | 1976-06-18 | 1978-08-28 | Trelleborgs Gummifabriks Ab | FRONT WHEEL DRIVEN, MIDDLE STEERED VEHICLE |
GB1564146A (en) * | 1976-11-12 | 1980-04-02 | Benford Ltd | Self-propelled machines. |
USRE30932E (en) * | 1976-11-15 | 1982-05-18 | The Deister Concentrator Company, Inc. | Vibrator device |
DE2710709C2 (en) * | 1977-03-09 | 1980-06-26 | Losenhausen Maschinenbau Ag, 4000 Duesseldorf | Safety device on road rollers for pedestrian use |
DE2710708C3 (en) * | 1977-03-09 | 1979-12-20 | Losenhausen Maschinenbau Ag, 4000 Duesseldorf | Bearing for roller bodies in compaction rollers |
DE2935051A1 (en) * | 1979-08-30 | 1981-03-19 | Rammax Maschinenbau Heinz Schütt, 7430 Metzingen | Hydraulic ground compacting vibration roller - has supply ducts inside smooth frame shanks, and drive units inside cylinder |
US4310261A (en) * | 1980-03-03 | 1982-01-12 | Wacker Corporation | Control mechanism for vibratory roller |
US4398843A (en) * | 1980-12-05 | 1983-08-16 | Caterpillar Tractor Co. | Self-aligning arrangement for the eccentric mounting shaft of a vibratory compactor |
DE3333317A1 (en) * | 1983-09-15 | 1985-03-28 | Chemische Werke Hüls AG, 4370 Marl | CATALYTIC SYSTEM AND METHOD FOR PRODUCING ACETIC ACID BY CATALYTIC REVERSE OF METAL METALYLATE |
JPS62199821U (en) * | 1986-06-10 | 1987-12-19 | ||
US4732507A (en) * | 1987-03-03 | 1988-03-22 | M-B-W, Inc. | Walk behind soil compactor having a double vibratory drum and an articulated frame |
JPS6414405A (en) * | 1987-07-06 | 1989-01-18 | Sakai Jukogyo Kk | Controller for vibrating mechanism of both-wheel vibrating roller |
US4964753A (en) * | 1988-06-17 | 1990-10-23 | Stone Construction Equipment, Inc. | Three roll compactor |
US4927289A (en) * | 1988-06-24 | 1990-05-22 | M-B-W Inc. | Vibratory mechanism for a compaction roller |
US5082396A (en) * | 1989-12-08 | 1992-01-21 | Wacker Corporation | Vibratory roller |
US5479728A (en) * | 1994-03-08 | 1996-01-02 | The Charles Machine Works, Inc. | Apparatus for backfilling and tamping a trench |
US5480259A (en) * | 1994-06-29 | 1996-01-02 | Thrower; John H. | Aggregate floor and method for forming same |
US5816741A (en) * | 1997-04-03 | 1998-10-06 | Ingersoll-Rand Company | Remote control for walk-behind compactor |
JP3365960B2 (en) * | 1998-07-07 | 2003-01-14 | 株式会社タイキョク | Manual steering hand guide roller |
GB9827990D0 (en) | 1998-12-19 | 1999-02-10 | British Aerospace | A jig loading system |
DE29914838U1 (en) * | 1999-08-25 | 2001-01-04 | Bomag Gmbh | Soil compaction device |
JP3725769B2 (en) * | 1999-10-28 | 2005-12-14 | 酒井重工業株式会社 | Hand guide roller |
JP4075661B2 (en) * | 2003-03-28 | 2008-04-16 | コベルコ建機株式会社 | Work machine |
ITVI20030047U1 (en) * | 2003-10-15 | 2005-04-16 | Veneta Tecnologie Srl | COMPACTOR FOR SOILS |
US7077617B2 (en) * | 2004-05-18 | 2006-07-18 | Satoh Kogyosyo Co., Ltd. | Vehicle equipped with lift device and lift device |
CN1317456C (en) * | 2005-03-02 | 2007-05-23 | 武汉科技大学 | New electric energy vibration street roller |
US7144195B1 (en) * | 2005-05-20 | 2006-12-05 | Mccoskey William D | Asphalt compaction device |
US7857544B2 (en) * | 2008-10-03 | 2010-12-28 | Caterpillar Inc | Extension plate for a compactor |
US8376655B2 (en) * | 2008-10-03 | 2013-02-19 | Caterpillar Paving Products Inc. | Compactor with smooth hose routing |
DE102009007092A1 (en) * | 2009-02-02 | 2010-08-05 | Bomag Gmbh | Articulated vehicle |
US8439598B2 (en) * | 2010-12-15 | 2013-05-14 | Caterpillar Inc. | Oscillatory compaction method |
USD760301S1 (en) * | 2015-03-17 | 2016-06-28 | Wacker Neuson Production Americas Llc | Walk-behind compaction roller |
JP1547168S (en) * | 2015-05-18 | 2016-04-04 | ||
DE102015112847A1 (en) * | 2015-08-05 | 2017-02-09 | Hamm Ag | compactor |
US9845580B2 (en) * | 2016-04-25 | 2017-12-19 | Caterpillar Paving Products Inc. | Compaction system including articulated joint force measurement |
US10864959B2 (en) * | 2017-10-23 | 2020-12-15 | Honda Motor Co., Ltd. | Vehicle and related control system |
US11225760B2 (en) * | 2020-05-21 | 2022-01-18 | Caterpillar Paving Products Inc. | Construction vehicle |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1999834A (en) * | 1932-06-02 | 1935-04-30 | Cincinnati Milling Machine Co | Multiple hydraulic motor operation |
US2374410A (en) * | 1942-12-14 | 1945-04-24 | Knuckey Truck Company | Earth-moving equipment |
US3303762A (en) * | 1962-01-08 | 1967-02-14 | Renner Co | Road roller |
CH454201A (en) * | 1966-03-18 | 1968-04-15 | Edgar Steck Ferdinand | Road roller |
GB1201130A (en) * | 1968-07-22 | 1970-08-05 | Stothert & Pitt Ltd | Vibratory rollers |
US3543656A (en) * | 1969-02-03 | 1970-12-01 | Raygo Inc | Soil compacting machine |
BE755815A (en) * | 1969-09-08 | 1971-02-15 | Clark Equipment Co | HYDRAULIC SYSTEM OF A LIFT TRUCK |
US3623407A (en) * | 1969-11-21 | 1971-11-30 | Ingersoll Rand Co | Vibratory compaction roller |
JPS4812414U (en) * | 1971-06-24 | 1973-02-12 | ||
JPS5141511Y2 (en) * | 1972-04-28 | 1976-10-08 |
-
1971
- 1971-12-13 US US00207185A patent/US3814531A/en not_active Expired - Lifetime
-
1972
- 1972-09-14 CA CA151,747A patent/CA993247A/en not_active Expired
- 1972-10-27 FR FR7238289A patent/FR2163434B1/fr not_active Expired
- 1972-10-31 DE DE2253415A patent/DE2253415A1/en active Pending
- 1972-10-31 DE DE7240019U patent/DE7240019U/en not_active Expired
- 1972-11-16 JP JP11436172A patent/JPS5411963B2/ja not_active Expired
- 1972-12-11 GB GB5701372A patent/GB1411760A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3814531A (en) | 1974-06-04 |
CA993247A (en) | 1976-07-20 |
FR2163434A1 (en) | 1973-07-27 |
DE7240019U (en) | 1977-06-23 |
JPS5411963B2 (en) | 1979-05-18 |
FR2163434B1 (en) | 1978-09-15 |
DE2253415A1 (en) | 1973-06-20 |
JPS4865703A (en) | 1973-09-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |