ES397094A1 - Road working - Google Patents

Road working

Info

Publication number
ES397094A1
ES397094A1 ES397094A ES397094A ES397094A1 ES 397094 A1 ES397094 A1 ES 397094A1 ES 397094 A ES397094 A ES 397094A ES 397094 A ES397094 A ES 397094A ES 397094 A1 ES397094 A1 ES 397094A1
Authority
ES
Spain
Prior art keywords
machine
cutting device
portal
cutting
road surface
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
ES397094A
Other languages
Spanish (es)
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.)
Greenside Machine Co Ltd
Original Assignee
Greenside Machine Co Ltd
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 Greenside Machine Co Ltd filed Critical Greenside Machine Co Ltd
Publication of ES397094A1 publication Critical patent/ES397094A1/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
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
    • E01C23/08—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades
    • E01C23/085—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades using power-driven tools, e.g. vibratory tools
    • E01C23/088—Rotary tools, e.g. milling drums

Abstract

Improvements in machines to remove layers worn especially on roads, of the type of machine that has a chassis developed as a self-supporting portal frame supported on the ground on wheels or track chains in whose portal hole a form cutting device is arranged preferably rotating roller, in its service position around a horizontal axis directed transversely to the longitudinal axis of the vehicle, powered and equipped on its outer contour with spikes, chisels or the like, and the cutting device is attached to the chassis in a vertical plane with with respect to the road surface, adjustable parallel or to the side, on hydraulic cylinders, spindles or similar and cutting devices, in order to adjust the depth of cut and/or to adapt to a bulging of the road surface, characterized in that the cutting device formed by a cutting roller is adjustable transversely to the direction of travel in the portal opening of the vehicle frame, in such a way that it is transferable from a transport position located essentially within the track width, leaving at least to one side and at least in a certain amount on the gauge of the machine. (Machine-translation by Google Translate, not legally binding)
ES397094A 1970-11-17 1971-11-17 Road working Expired ES397094A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5471070A GB1377359A (en) 1970-11-17 1970-11-17 Road working

Publications (1)

Publication Number Publication Date
ES397094A1 true ES397094A1 (en) 1974-05-01

Family

ID=10471845

Family Applications (1)

Application Number Title Priority Date Filing Date
ES397094A Expired ES397094A1 (en) 1970-11-17 1971-11-17 Road working

Country Status (6)

Country Link
AT (1) AT317280B (en)
CH (1) CH544189A (en)
DE (1) DE2156282C3 (en)
ES (1) ES397094A1 (en)
FR (1) FR2113999B1 (en)
GB (1) GB1377359A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2834970A1 (en) * 1978-08-10 1980-02-21 Reinhard Wirtgen Mobile road surface stripping machine - has small high pressure and large low pressure cylinders for cutting tool movement
JPS6160924B2 (en) * 1979-10-02 1986-12-23 Echuudo Tekuniku E Rearizashion Se De Efu E Anjenieeru
DE2942670C2 (en) * 1979-10-23 1985-01-17 Reinhard 5461 Windhagen Wirtgen Milling drum holder for milling machines for milling off road surfaces
DE3123393A1 (en) * 1981-06-12 1982-12-30 Berthold 5910 Kreuztal Wurmbach "MILLING DEVICE"
GB2137265A (en) * 1983-01-21 1984-10-03 Traction Safety Equipment Limi Road surface cutting machines
DE3428273C1 (en) * 1984-07-27 1985-11-14 Mannesmann AG, 4000 Düsseldorf Mobile cutting machine for road construction or the like
US4704045A (en) * 1985-10-11 1987-11-03 Taylor Thomas M Apparatus and method for pulverizing asphalt
DE10347874A1 (en) * 2003-10-10 2005-05-12 Wirtgen Gmbh Rear loader road milling machine with height-adjustable sealing device
US9945092B2 (en) * 2014-12-19 2018-04-17 Ulc Robotics, Inc. System and method for utility maintenance
US10233599B2 (en) * 2017-08-10 2019-03-19 Caterpillar Paving Products Inc. Milling machine
CN112030687B (en) * 2020-08-18 2021-09-24 杨永奇 Road and bridge maintenance chiseling device and maintenance method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2195607A (en) * 1940-04-02 Self-propelled road machine
US1883404A (en) * 1928-08-11 1932-10-18 Ronning Adolph Road maintainer
US1996676A (en) * 1934-05-12 1935-04-02 Fred M Hargrave Grader-planer
US2197549A (en) * 1937-05-24 1940-04-16 Fred M Hargrave Ice breaking and rotary scarifier device
DE722345C (en) * 1938-04-14 1942-07-08 Ind Ag Street sweeper with roller brush
GB1261000A (en) * 1968-03-20 1972-01-19 Greenside Machine Co Ltd An improved machine for removing a worn road surface by a milling action

Also Published As

Publication number Publication date
DE2156282C3 (en) 1985-05-15
FR2113999B1 (en) 1975-08-29
FR2113999A1 (en) 1972-06-30
CH544189A (en) 1973-11-15
DE2156282B2 (en) 1981-02-05
GB1377359A (en) 1974-12-11
AT317280B (en) 1974-08-26
DE2156282A1 (en) 1972-05-25

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