FR2215293A1 - - Google Patents

Info

Publication number
FR2215293A1
FR2215293A1 FR7342411A FR7342411A FR2215293A1 FR 2215293 A1 FR2215293 A1 FR 2215293A1 FR 7342411 A FR7342411 A FR 7342411A FR 7342411 A FR7342411 A FR 7342411A FR 2215293 A1 FR2215293 A1 FR 2215293A1
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.)
Withdrawn
Application number
FR7342411A
Other languages
French (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.)
Poclain SA
Original Assignee
Poclain SA
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 Poclain SA filed Critical Poclain SA
Priority to FR7342411A priority Critical patent/FR2215293A1/fr
Publication of FR2215293A1 publication Critical patent/FR2215293A1/fr
Withdrawn legal-status Critical Current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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR7342411A 1973-11-28 1973-11-28 Withdrawn FR2215293A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7342411A FR2215293A1 (en) 1973-11-28 1973-11-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7342411A FR2215293A1 (en) 1973-11-28 1973-11-28

Publications (1)

Publication Number Publication Date
FR2215293A1 true FR2215293A1 (en) 1974-08-23

Family

ID=9128401

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7342411A Withdrawn FR2215293A1 (en) 1973-11-28 1973-11-28

Country Status (1)

Country Link
FR (1) FR2215293A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980001367A1 (en) * 1978-12-29 1980-07-10 Joad Eng Ltd Pounder units
EP0182757A1 (en) * 1984-10-08 1986-05-28 Harald Aasbo Stone breaking apparatus
EP0191336A1 (en) * 1985-02-13 1986-08-20 Fried. Krupp AG Hoesch-Krupp Assembly of an impact tool and a support unit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980001367A1 (en) * 1978-12-29 1980-07-10 Joad Eng Ltd Pounder units
EP0182757A1 (en) * 1984-10-08 1986-05-28 Harald Aasbo Stone breaking apparatus
EP0191336A1 (en) * 1985-02-13 1986-08-20 Fried. Krupp AG Hoesch-Krupp Assembly of an impact tool and a support unit

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Legal Events

Date Code Title Description
ST Notification of lapse