ZA706100B - Bleed system for hydraulically actuat ed device - Google Patents

Bleed system for hydraulically actuat ed device

Info

Publication number
ZA706100B
ZA706100B ZA706100A ZA706100A ZA706100B ZA 706100 B ZA706100 B ZA 706100B ZA 706100 A ZA706100 A ZA 706100A ZA 706100 A ZA706100 A ZA 706100A ZA 706100 B ZA706100 B ZA 706100B
Authority
ZA
South Africa
Prior art keywords
actuat
hydraulically
bleed system
bleed
hydraulically actuat
Prior art date
Application number
ZA706100A
Other languages
English (en)
Inventor
M Worman
Original Assignee
Ingersoll Rand Co
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 Ingersoll Rand Co filed Critical Ingersoll Rand Co
Publication of ZA706100B publication Critical patent/ZA706100B/xx

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
    • B25D9/06—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S173/00—Tool driving or impacting
    • Y10S173/04—Liquid operated

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Percussive Tools And Related Accessories (AREA)
ZA706100A 1969-09-22 1970-09-08 Bleed system for hydraulically actuat ed device ZA706100B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85965069A 1969-09-22 1969-09-22

Publications (1)

Publication Number Publication Date
ZA706100B true ZA706100B (en) 1971-05-27

Family

ID=25331418

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA706100A ZA706100B (en) 1969-09-22 1970-09-08 Bleed system for hydraulically actuat ed device

Country Status (5)

Country Link
US (1) US3625297A (OSRAM)
JP (1) JPS5037834B1 (OSRAM)
DE (1) DE2045847A1 (OSRAM)
FR (1) FR2062453A5 (OSRAM)
ZA (1) ZA706100B (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5514730U (OSRAM) * 1978-07-13 1980-01-30
US5390586A (en) * 1994-03-28 1995-02-21 Jones; Peter D. Self-bleeding hydraulic cylinder
US6004117A (en) * 1998-05-29 1999-12-21 Qualicon Inc. Displacement pump
DE102006030125A1 (de) * 2006-06-28 2008-01-17 Thyssenkrupp Presta Steertec Gmbh Entlüftung eines hydraulischen Lenksystems

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3137213A (en) * 1963-04-15 1964-06-16 Brown & Sharpe Mfg Automatic bleeder valve
US3490549A (en) * 1968-08-13 1970-01-20 Westinghouse Air Brake Co Hydraulic percussive drill

Also Published As

Publication number Publication date
US3625297A (en) 1971-12-07
FR2062453A5 (OSRAM) 1971-06-25
JPS5037834B1 (OSRAM) 1975-12-05
DE2045847A1 (de) 1972-03-16

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