FR1533742A - Mechanical hammer device for applying impact forces to bodies - Google Patents

Mechanical hammer device for applying impact forces to bodies

Info

Publication number
FR1533742A
FR1533742A FR117109A FR117109A FR1533742A FR 1533742 A FR1533742 A FR 1533742A FR 117109 A FR117109 A FR 117109A FR 117109 A FR117109 A FR 117109A FR 1533742 A FR1533742 A FR 1533742A
Authority
FR
France
Prior art keywords
bodies
impact forces
hammer device
applying impact
mechanical hammer
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
FR117109A
Other languages
French (fr)
Inventor
Horace Briden
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 filed Critical
Priority to FR117109A priority Critical patent/FR1533742A/en
Application granted granted Critical
Publication of FR1533742A publication Critical patent/FR1533742A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/966—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements of hammer-type tools
    • 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
    • B25D9/06—Means for driving the impulse member
    • B25D9/12—Means for driving the impulse member comprising a built-in liquid motor, i.e. the tool being driven by hydraulic pressure
    • 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)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
FR117109A 1967-08-07 1967-08-07 Mechanical hammer device for applying impact forces to bodies Expired FR1533742A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR117109A FR1533742A (en) 1967-08-07 1967-08-07 Mechanical hammer device for applying impact forces to bodies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR117109A FR1533742A (en) 1967-08-07 1967-08-07 Mechanical hammer device for applying impact forces to bodies

Publications (1)

Publication Number Publication Date
FR1533742A true FR1533742A (en) 1968-07-19

Family

ID=8636503

Family Applications (1)

Application Number Title Priority Date Filing Date
FR117109A Expired FR1533742A (en) 1967-08-07 1967-08-07 Mechanical hammer device for applying impact forces to bodies

Country Status (1)

Country Link
FR (1) FR1533742A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2626908A1 (en) * 1988-02-10 1989-08-11 Ecomat Device for cutting up material covering the ground and machines comprising this device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2626908A1 (en) * 1988-02-10 1989-08-11 Ecomat Device for cutting up material covering the ground and machines comprising this device

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