ATA101895A - Hydraulischer schlaghammer - Google Patents

Hydraulischer schlaghammer

Info

Publication number
ATA101895A
ATA101895A AT101895A AT101895A ATA101895A AT A101895 A ATA101895 A AT A101895A AT 101895 A AT101895 A AT 101895A AT 101895 A AT101895 A AT 101895A AT A101895 A ATA101895 A AT A101895A
Authority
AT
Austria
Prior art keywords
hydraulic wheel
hydraulic
wheel
Prior art date
Application number
AT101895A
Other languages
English (en)
Other versions
AT407180B (de
Original Assignee
Klemm Bohrtech
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 Klemm Bohrtech filed Critical Klemm Bohrtech
Publication of ATA101895A publication Critical patent/ATA101895A/de
Application granted granted Critical
Publication of AT407180B publication Critical patent/AT407180B/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
    • B25D9/145—Control devices for the reciprocating piston for hydraulically actuated hammers having an accumulator

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
AT101895A 1994-07-08 1995-06-14 Hydraulischer schlaghammer AT407180B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19944424078 DE4424078C2 (de) 1994-07-08 1994-07-08 Hydraulischer Schlaghammer

Publications (2)

Publication Number Publication Date
ATA101895A true ATA101895A (de) 2000-05-15
AT407180B AT407180B (de) 2001-01-25

Family

ID=6522633

Family Applications (1)

Application Number Title Priority Date Filing Date
AT101895A AT407180B (de) 1994-07-08 1995-06-14 Hydraulischer schlaghammer

Country Status (3)

Country Link
AT (1) AT407180B (de)
CH (1) CH689872A5 (de)
DE (1) DE4424078C2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2263380A1 (en) * 1996-08-29 1998-03-05 Twinwood Engineering Limited A control valve apparatus
CN1074810C (zh) * 1999-02-12 2001-11-14 地质矿产部勘探技术研究所 可输出高冲击功的液动潜孔锤
RU2182226C2 (ru) * 2000-05-10 2002-05-10 Воронежский государственный технический университет Гидропневматический молот ударного действия
RU2182662C2 (ru) * 2000-05-10 2002-05-20 Воронежский государственный технический университет Двигатель ударного действия
CN100334320C (zh) * 2004-11-08 2007-08-29 中国地质大学（武汉） 节水钻探潜水泵
CN101927478B (zh) * 2009-06-23 2015-03-04 蒙塔博特公司 液压冲击设备
CN104154050B (zh) * 2014-07-29 2016-04-27 李田生 高效液压凿岩机

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2512731A1 (de) * 1975-03-22 1976-10-07 Klemm Bohrtech Hydraulisches schlaggeraet
DE3103856A1 (de) * 1981-02-05 1982-09-09 Hydroc Gesteinsbohrtechnik GmbH, 5960 Olpe Hydraulische schlagvorrichtung
DE3518892C1 (de) * 1985-05-25 1987-02-26 Klemm Bohrtech Hydraulische Schlagbohrvorrichtung

Also Published As

Publication number Publication date
AT407180B (de) 2001-01-25
DE4424078A1 (de) 1996-01-11
DE4424078C2 (de) 1996-10-10
CH689872A5 (de) 1999-12-31

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee
MM01 Lapse because of not paying annual fees

Effective date: 20120515