ES419466A1 - Dispositivo de gobierno hidraulico para un embolo suscepti-ble de ser accionado alternativamente en ambos sentidos a elevado numero de carreras. - Google Patents

Dispositivo de gobierno hidraulico para un embolo suscepti-ble de ser accionado alternativamente en ambos sentidos a elevado numero de carreras.

Info

Publication number
ES419466A1
ES419466A1 ES419466A ES419466A ES419466A1 ES 419466 A1 ES419466 A1 ES 419466A1 ES 419466 A ES419466 A ES 419466A ES 419466 A ES419466 A ES 419466A ES 419466 A1 ES419466 A1 ES 419466A1
Authority
ES
Spain
Prior art keywords
translation
plunger
machine
legally binding
google translate
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
ES419466A
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.)
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
Publication of ES419466A1 publication Critical patent/ES419466A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B25D9/14—Control devices for the reciprocating piston
    • B25D9/145—Control devices for the reciprocating piston for hydraulically actuated hammers having an accumulator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C1/00—Reciprocating-piston liquid engines
    • F03C1/08—Distributing valve-gear peculiar thereto
    • F03C1/10—Distributing valve-gear peculiar thereto actuated by piston or piston-rod
    • F03C1/12—Distributing valve-gear peculiar thereto actuated by piston or piston-rod mechanically

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Basic Packing Technique (AREA)
  • Fluid-Pressure Circuits (AREA)
ES419466A 1972-10-05 1973-10-04 Dispositivo de gobierno hidraulico para un embolo suscepti-ble de ser accionado alternativamente en ambos sentidos a elevado numero de carreras. Expired ES419466A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1458172A CH550322A (de) 1972-10-05 1972-10-05 Hydraulische steuereinrichtung fuer einen beidseitig ab- wechslungsweise beaufschlagbaren kolben hoher hubzahl.

Publications (1)

Publication Number Publication Date
ES419466A1 true ES419466A1 (es) 1976-03-16

Family

ID=4402059

Family Applications (1)

Application Number Title Priority Date Filing Date
ES419466A Expired ES419466A1 (es) 1972-10-05 1973-10-04 Dispositivo de gobierno hidraulico para un embolo suscepti-ble de ser accionado alternativamente en ambos sentidos a elevado numero de carreras.

Country Status (10)

Country Link
JP (1) JPS4972774A (pt)
AU (1) AU6088673A (pt)
BE (1) BE805286A (pt)
CH (1) CH550322A (pt)
DE (1) DE2348871A1 (pt)
ES (1) ES419466A1 (pt)
FR (1) FR2202541A5 (pt)
IT (1) IT995579B (pt)
NL (1) NL7313608A (pt)
ZA (1) ZA737667B (pt)

Also Published As

Publication number Publication date
JPS4972774A (pt) 1974-07-13
FR2202541A5 (pt) 1974-05-03
IT995579B (it) 1975-11-20
NL7313608A (pt) 1974-04-09
DE2348871A1 (de) 1974-04-11
CH550322A (de) 1974-06-14
AU6088673A (en) 1975-04-10
ZA737667B (en) 1974-08-28
BE805286A (fr) 1974-01-16

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