FR2591627B1 - Dispositif destine au cassage ou a la fissuration de surfaces dures telles que des revetements en beton - Google Patents

Dispositif destine au cassage ou a la fissuration de surfaces dures telles que des revetements en beton

Info

Publication number
FR2591627B1
FR2591627B1 FR8518604A FR8518604A FR2591627B1 FR 2591627 B1 FR2591627 B1 FR 2591627B1 FR 8518604 A FR8518604 A FR 8518604A FR 8518604 A FR8518604 A FR 8518604A FR 2591627 B1 FR2591627 B1 FR 2591627B1
Authority
FR
France
Prior art keywords
breaking
hard surfaces
concrete coatings
cracking hard
cracking
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
FR8518604A
Other languages
English (en)
Other versions
FR2591627A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8518604A priority Critical patent/FR2591627B1/fr
Priority to BE0/217525A priority patent/BE905915A/fr
Priority to CH499686A priority patent/CH670466A5/fr
Publication of FR2591627A1 publication Critical patent/FR2591627A1/fr
Application granted granted Critical
Publication of FR2591627B1 publication Critical patent/FR2591627B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/26—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by impact tools, e.g. by chisels or other tools having a cutting edge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D9/02—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously of the tool-carrier piston type, i.e. in which the tool is connected to an impulse member
    • 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
    • E01C23/12—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 taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor
    • E01C23/122—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 taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor with power-driven tools, e.g. oscillated hammer apparatus
    • E01C23/124—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 taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor with power-driven tools, e.g. oscillated hammer apparatus moved rectilinearly, e.g. road-breaker apparatus with reciprocating tools, with drop-hammers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Repair (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
FR8518604A 1985-12-16 1985-12-16 Dispositif destine au cassage ou a la fissuration de surfaces dures telles que des revetements en beton Expired FR2591627B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8518604A FR2591627B1 (fr) 1985-12-16 1985-12-16 Dispositif destine au cassage ou a la fissuration de surfaces dures telles que des revetements en beton
BE0/217525A BE905915A (fr) 1985-12-16 1986-12-15 Dispositif destine au cassage ou a la fissuration de surfaces dures telles que des revetements en beton.
CH499686A CH670466A5 (fr) 1985-12-16 1986-12-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8518604A FR2591627B1 (fr) 1985-12-16 1985-12-16 Dispositif destine au cassage ou a la fissuration de surfaces dures telles que des revetements en beton

Publications (2)

Publication Number Publication Date
FR2591627A1 FR2591627A1 (fr) 1987-06-19
FR2591627B1 true FR2591627B1 (fr) 1988-06-17

Family

ID=9325833

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8518604A Expired FR2591627B1 (fr) 1985-12-16 1985-12-16 Dispositif destine au cassage ou a la fissuration de surfaces dures telles que des revetements en beton

Country Status (3)

Country Link
BE (1) BE905915A (fr)
CH (1) CH670466A5 (fr)
FR (1) FR2591627B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19537890C2 (de) * 1995-10-11 1999-07-29 Heilit & Woerner Bau Ag Verfahren zum Zertrümmern von Betondecken und ein Untergrundzertrümmerer, geeignet zum Durchführen des Verfahrens
NZ522158A (en) * 2002-10-21 2005-05-27 Rocktec Ltd A locking mechanism
WO2004035941A1 (fr) * 2002-10-21 2004-04-29 Rocktec Limited Dispositif ameliore
CN113756169A (zh) * 2021-09-28 2021-12-07 浙江鼎鑫路桥养护工程有限公司 一种桥面修补用破碎装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE199752C (fr) *
DE282379C (fr) *
FR318381A (fr) * 1902-02-04 1902-10-15 Bornholm Granitvaerk Soc As Machine à fendre les pierres
GB284570A (en) * 1927-05-20 1928-02-02 Pedershaab Cementindustri As Improvements in machines for ramming pavements
GB988815A (en) * 1963-02-27 1965-04-14 Arrow Mfg Company Self-propelled multi-purpose percussion unit

Also Published As

Publication number Publication date
FR2591627A1 (fr) 1987-06-19
BE905915A (fr) 1987-06-15
CH670466A5 (fr) 1989-06-15

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