AT172422B - Ventil für Preßluftgeräte - Google Patents

Ventil für Preßluftgeräte

Info

Publication number
AT172422B
AT172422B AT172422DA AT172422B AT 172422 B AT172422 B AT 172422B AT 172422D A AT172422D A AT 172422DA AT 172422 B AT172422 B AT 172422B
Authority
AT
Austria
Prior art keywords
valve
compressed air
air devices
devices
compressed
Prior art date
Application number
Other languages
English (en)
Original Assignee
Boehler & Co Ag Geb
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 Boehler & Co Ag Geb filed Critical Boehler & Co Ag Geb
Application granted granted Critical
Publication of AT172422B publication Critical patent/AT172422B/de

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25DPERCUSSIVE TOOLS
    • B25D9/00Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D9/14Control devices for the reciprocating piston
    • B25D9/16Valve arrangements therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25DPERCUSSIVE TOOLS
    • B25D9/00Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D9/14Control devices for the reciprocating piston
    • B25D9/16Valve arrangements therefor
    • B25D9/18Valve arrangements therefor involving a piston-type slide valve
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32Details
    • F16K1/34Cutting-off parts, e.g. valve members, seats
    • F16K1/36Valve members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Lift Valve (AREA)
AT172422D 1950-08-11 1950-08-11 Ventil für Preßluftgeräte AT172422B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT172422T 1950-08-11

Publications (1)

Publication Number Publication Date
AT172422B true AT172422B (de) 1952-09-10

Family

ID=3656812

Family Applications (1)

Application Number Title Priority Date Filing Date
AT172422D AT172422B (de) 1950-08-11 1950-08-11 Ventil für Preßluftgeräte

Country Status (3)

Country Link
AT (1) AT172422B (de)
DE (1) DE915919C (de)
FR (1) FR1040463A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007150000A2 (en) * 2006-06-21 2007-12-27 Caldera Engineering, Lc Wear-resistant plug head

Also Published As

Publication number Publication date
FR1040463A (fr) 1953-10-15
DE915919C (de) 1954-07-29

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