FR2126461B1 - - Google Patents

Info

Publication number
FR2126461B1
FR2126461B1 FR727206955A FR7206955A FR2126461B1 FR 2126461 B1 FR2126461 B1 FR 2126461B1 FR 727206955 A FR727206955 A FR 727206955A FR 7206955 A FR7206955 A FR 7206955A FR 2126461 B1 FR2126461 B1 FR 2126461B1
Authority
FR
France
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
FR727206955A
Other languages
French (fr)
Other versions
FR2126461A1 (enExample
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.)
HATCHER CECIL US
Original Assignee
HATCHER CECIL US
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 HATCHER CECIL US filed Critical HATCHER CECIL US
Publication of FR2126461A1 publication Critical patent/FR2126461A1/fr
Application granted granted Critical
Publication of FR2126461B1 publication Critical patent/FR2126461B1/fr
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Repair (AREA)
FR727206955A 1971-02-25 1972-02-24 Expired FR2126461B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11890971A 1971-02-25 1971-02-25

Publications (2)

Publication Number Publication Date
FR2126461A1 FR2126461A1 (enExample) 1972-10-06
FR2126461B1 true FR2126461B1 (enExample) 1974-06-28

Family

ID=22381482

Family Applications (1)

Application Number Title Priority Date Filing Date
FR727206955A Expired FR2126461B1 (enExample) 1971-02-25 1972-02-24

Country Status (6)

Country Link
US (1) US3697135A (enExample)
AU (1) AU470737B2 (enExample)
CA (1) CA942113A (enExample)
DE (1) DE2208540C3 (enExample)
FR (1) FR2126461B1 (enExample)
GB (1) GB1329398A (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49129331A (enExample) * 1973-04-05 1974-12-11
US4333686A (en) * 1980-06-09 1982-06-08 Federal-Mogul Corporation Road planer device with auxiliary outrigger depth control wheels
US4333685A (en) * 1980-06-09 1982-06-08 Federal-Mogul Corporation Road surfacing apparatus
US5429420A (en) * 1994-01-03 1995-07-04 Norton Company Pavement cutting saw
US5680854A (en) * 1995-01-09 1997-10-28 Diamant Boart, Inc. Self propelled saw
US6454490B1 (en) 2001-02-14 2002-09-24 Dustrol, Inc. Method and apparatus for cutting rumble strips in roads
US7029370B2 (en) * 2003-02-24 2006-04-18 Coneqtec Corp. Grinding machines for depression patterns along roads
US8733845B2 (en) * 2009-08-12 2014-05-27 Kevin Bollinger Systems, machines, devices and methods for efficiently removing sidewalk trip hazards
US10655284B2 (en) * 2011-11-30 2020-05-19 Asphalt Zipper, Inc. Steerable system for asphalt milling attachment
CN114454343A (zh) * 2022-02-22 2022-05-10 南京航空航天大学 一种混凝土工程结构裂缝修复开槽装置
CN119610250B (zh) * 2024-11-29 2025-10-24 北京北排建设有限公司 一种雨水口切边拆除装置及方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2223213A (en) * 1940-06-08 1940-11-26 Kersten John Street ice remover
US3007687A (en) * 1956-10-15 1961-11-07 Concrete Sawing Equipment Inc Concrete bump cutter
FR1457882A (fr) * 1965-12-03 1966-11-04 Procédé et appareil pour découper un revêtement de chaussée
FR1481149A (fr) * 1966-04-04 1967-05-19 Machine à scier les dalles en béton, et travaux analogues
US3407005A (en) * 1967-02-13 1968-10-22 Concut Inc Pavement leveling or grooving machine
FR1580283A (enExample) * 1968-06-17 1969-09-05
US3606467A (en) * 1969-08-19 1971-09-20 Christensen Diamond Prod Co Machines for cutting grooves in concrete and similar roadway surfaces

Also Published As

Publication number Publication date
AU3940772A (en) 1973-08-30
DE2208540C3 (de) 1978-07-13
AU470737B2 (en) 1973-08-30
DE2208540B2 (de) 1977-12-01
US3697135A (en) 1972-10-10
DE2208540A1 (de) 1972-09-28
FR2126461A1 (enExample) 1972-10-06
GB1329398A (en) 1973-09-05
CA942113A (en) 1974-02-19

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Legal Events

Date Code Title Description
CL Concession to grant licences
TP Transmission of property
TP Transmission of property
ST Notification of lapse