ES421411A1 - Perfeccionamientos en los aparatos percutores y roto-percu-tores. - Google Patents

Perfeccionamientos en los aparatos percutores y roto-percu-tores.

Info

Publication number
ES421411A1
ES421411A1 ES421411A ES421411A ES421411A1 ES 421411 A1 ES421411 A1 ES 421411A1 ES 421411 A ES421411 A ES 421411A ES 421411 A ES421411 A ES 421411A ES 421411 A1 ES421411 A1 ES 421411A1
Authority
ES
Spain
Prior art keywords
percussive
rotary
devices
percussion
organs
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
ES421411A
Other languages
English (en)
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.)
Maco Meudon SA
Original Assignee
Maco Meudon 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 Maco Meudon SA filed Critical Maco Meudon SA
Publication of ES421411A1 publication Critical patent/ES421411A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/11—Arrangements of noise-damping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/24—Damping the reaction force

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Earth Drilling (AREA)
ES421411A 1972-12-05 1973-12-04 Perfeccionamientos en los aparatos percutores y roto-percu-tores. Expired ES421411A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7243918A FR2209311A5 (enrdf_load_stackoverflow) 1972-12-05 1972-12-05

Publications (1)

Publication Number Publication Date
ES421411A1 true ES421411A1 (es) 1976-04-01

Family

ID=9108454

Family Applications (1)

Application Number Title Priority Date Filing Date
ES421411A Expired ES421411A1 (es) 1972-12-05 1973-12-04 Perfeccionamientos en los aparatos percutores y roto-percu-tores.

Country Status (5)

Country Link
DE (1) DE2359708A1 (enrdf_load_stackoverflow)
ES (1) ES421411A1 (enrdf_load_stackoverflow)
FR (1) FR2209311A5 (enrdf_load_stackoverflow)
GB (1) GB1410140A (enrdf_load_stackoverflow)
IT (1) IT1002174B (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2506204A1 (fr) * 1981-05-21 1982-11-26 Mo Vysshee Tekhn Outil pneumatique a percussion utilisable notamment en tant que marteau pneumatique pour la destruction par exemple de roches
AU550165B2 (en) * 1982-03-01 1986-03-06 Allied Steel and Tractor Products Inc. Synchronous vibratory impact hammer
FR2540418A1 (fr) * 1983-02-07 1984-08-10 Helliot Bernard Perfectionnements apportes aux appareils a percussions
FR2554752B1 (fr) * 1983-11-10 1986-12-26 Charbonnages De France Carter insonorisant pour marteau pneumatique de foration
GB2230728B (en) * 1989-04-17 1992-10-21 Kioritz Corp Engine hammer
CA2034940A1 (en) * 1990-01-27 1991-07-28 David T. Allan Pneumatic tools
FI91944C (fi) * 1991-07-09 1994-09-12 Bretec Oy Hydraulinen iskuvasara
DE19730356C2 (de) * 1997-07-15 2001-05-17 Wacker Werke Kg Schwingungsgedämpfter Aufbruch- und/oder Bohrhammer
EP1166971A3 (en) * 2000-06-27 2004-01-02 Framatome Connectors International Dampening system for tool handles

Also Published As

Publication number Publication date
FR2209311A5 (enrdf_load_stackoverflow) 1974-06-28
DE2359708A1 (de) 1974-06-06
GB1410140A (en) 1975-10-15
IT1002174B (it) 1976-05-20

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