ATA103097A - Einrichtung zum umsteuern der druckbeaufschlagung eines schlagkolbens - Google Patents

Einrichtung zum umsteuern der druckbeaufschlagung eines schlagkolbens

Info

Publication number
ATA103097A
ATA103097A AT0103097A AT103097A ATA103097A AT A103097 A ATA103097 A AT A103097A AT 0103097 A AT0103097 A AT 0103097A AT 103097 A AT103097 A AT 103097A AT A103097 A ATA103097 A AT A103097A
Authority
AT
Austria
Prior art keywords
ball
diameter
sealing
control mechanism
sealing seats
Prior art date
Application number
AT0103097A
Other languages
English (en)
Other versions
AT407357B (de
Inventor
Anton Auer
Erwin Ing Garger
Gerhard Ing Hasewend
Original Assignee
Boehler Pneumatik Int Gmbh
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 Pneumatik Int Gmbh filed Critical Boehler Pneumatik Int Gmbh
Priority to AT0103097A priority Critical patent/AT407357B/de
Priority to DE59807928T priority patent/DE59807928D1/de
Priority to ES98890168T priority patent/ES2201430T3/es
Priority to EP98890168A priority patent/EP0885695B1/de
Priority to AT98890168T priority patent/ATE237428T1/de
Publication of ATA103097A publication Critical patent/ATA103097A/de
Application granted granted Critical
Publication of AT407357B publication Critical patent/AT407357B/de

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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Press Drives And Press Lines (AREA)
  • Eye Examination Apparatus (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Control Of Presses (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
AT0103097A 1997-06-13 1997-06-13 Einrichtung zum umsteuern der druckbeaufschlagung eines schlagkolbens AT407357B (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT0103097A AT407357B (de) 1997-06-13 1997-06-13 Einrichtung zum umsteuern der druckbeaufschlagung eines schlagkolbens
DE59807928T DE59807928D1 (de) 1997-06-13 1998-06-03 Schlaggerät mit einer Einrichtung zum Umsteuern der Druckbeaufschlagung des Schlagkolbens
ES98890168T ES2201430T3 (es) 1997-06-13 1998-06-03 Aparato de percusion con un dispositivo para invertir la presion sobre el piston de percusion.
EP98890168A EP0885695B1 (de) 1997-06-13 1998-06-03 Schlaggerät mit einer Einrichtung zum Umsteuern der Druckbeaufschlagung des Schlagkolbens
AT98890168T ATE237428T1 (de) 1997-06-13 1998-06-03 Schlaggerät mit einer einrichtung zum umsteuern der druckbeaufschlagung des schlagkolbens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0103097A AT407357B (de) 1997-06-13 1997-06-13 Einrichtung zum umsteuern der druckbeaufschlagung eines schlagkolbens

Publications (2)

Publication Number Publication Date
ATA103097A true ATA103097A (de) 2000-07-15
AT407357B AT407357B (de) 2001-02-26

Family

ID=3505156

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0103097A AT407357B (de) 1997-06-13 1997-06-13 Einrichtung zum umsteuern der druckbeaufschlagung eines schlagkolbens
AT98890168T ATE237428T1 (de) 1997-06-13 1998-06-03 Schlaggerät mit einer einrichtung zum umsteuern der druckbeaufschlagung des schlagkolbens

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT98890168T ATE237428T1 (de) 1997-06-13 1998-06-03 Schlaggerät mit einer einrichtung zum umsteuern der druckbeaufschlagung des schlagkolbens

Country Status (4)

Country Link
EP (1) EP0885695B1 (de)
AT (2) AT407357B (de)
DE (1) DE59807928D1 (de)
ES (1) ES2201430T3 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT522289A1 (de) * 2019-03-28 2020-10-15 Bbg Baugeraete Gmbh Pneumatischer Grobhammer

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE165215C (de) *
DE351939C (de) * 1920-10-14 1922-04-19 Edmond Leclercq Drucklufthammer
DE429269C (de) * 1922-12-06 1926-05-22 Maschb Akt Ges H Flottmann & C Pressluftwerkzeug mit flatterndem Steuerkoerper
AT118579B (de) * 1929-08-03 1930-07-25 Josef Kern Hilfssteuerung für kolbengesteuerte Preßluftwerkzeuge.
JPS5899566A (ja) * 1981-12-07 1983-06-13 Saginomiya Seisakusho Inc 二位置作動三方弁
JPS58113670A (ja) * 1981-12-25 1983-07-06 Nippon Denso Co Ltd 負圧制御弁
AT392752B (de) * 1984-01-05 1991-06-10 Voest Alpine Stahl Pneumatischer hammer
JPS6124880A (ja) * 1984-07-10 1986-02-03 Daihatsu Motor Co Ltd 方向切換弁

Also Published As

Publication number Publication date
EP0885695B1 (de) 2003-04-16
AT407357B (de) 2001-02-26
DE59807928D1 (de) 2003-05-22
ATE237428T1 (de) 2003-05-15
EP0885695A2 (de) 1998-12-23
ES2201430T3 (es) 2004-03-16
EP0885695A3 (de) 2000-07-05

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Legal Events

Date Code Title Description
EFA Change in the company name
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee