DE2461633C2 - Hydraulische Schlagvorrichtung - Google Patents

Hydraulische Schlagvorrichtung

Info

Publication number
DE2461633C2
DE2461633C2 DE2461633A DE2461633A DE2461633C2 DE 2461633 C2 DE2461633 C2 DE 2461633C2 DE 2461633 A DE2461633 A DE 2461633A DE 2461633 A DE2461633 A DE 2461633A DE 2461633 C2 DE2461633 C2 DE 2461633C2
Authority
DE
Germany
Prior art keywords
line
pressure
control
piston
impact device
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
DE2461633A
Other languages
German (de)
English (en)
Other versions
DE2461633B1 (de
Inventor
Guenter 5960 Olpe Klemm
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.)
Ing G Klemm Bohrtechnik 5962 Drolshagen GmbH
Original Assignee
ING GUENTER KLEMM SPEZIALUNTERNEHMEN fur BOHRTECHNIK 5962 DROLSHAGEN DE
Ing Guenter Klemm Spezialunternehmen Fuer Bohrtechnik 5962 Drolshagen
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 ING GUENTER KLEMM SPEZIALUNTERNEHMEN fur BOHRTECHNIK 5962 DROLSHAGEN DE, Ing Guenter Klemm Spezialunternehmen Fuer Bohrtechnik 5962 Drolshagen filed Critical ING GUENTER KLEMM SPEZIALUNTERNEHMEN fur BOHRTECHNIK 5962 DROLSHAGEN DE
Priority to DE2461633A priority Critical patent/DE2461633C2/de
Priority to US05/573,743 priority patent/US4006665A/en
Priority to GB1856975A priority patent/GB1475844A/en
Priority to AT393975A priority patent/AT349408B/de
Priority to CH670675A priority patent/CH590111A5/xx
Priority to SE7506051A priority patent/SE408533B/xx
Priority to ZA00753517A priority patent/ZA753517B/xx
Priority to JP6812175A priority patent/JPS5432992B2/ja
Priority to CA228,554A priority patent/CA1020050A/en
Priority to NLAANVRAGE7506602,A priority patent/NL181787C/xx
Priority to IT24103/75A priority patent/IT1044656B/it
Priority to AU81969/75A priority patent/AU490992B2/en
Priority to ES438409A priority patent/ES438409A1/es
Priority to FR7518205A priority patent/FR2274404A1/fr
Priority to FI751837A priority patent/FI63177C/fi
Publication of DE2461633B1 publication Critical patent/DE2461633B1/de
Application granted granted Critical
Publication of DE2461633C2 publication Critical patent/DE2461633C2/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F03C1/007—Reciprocating-piston liquid engines with single cylinder, double-acting piston
    • F03C1/0073—Reciprocating-piston liquid engines with single cylinder, double-acting piston one side of the double-acting piston being always under the influence of the liquid under pressure
    • F03C1/0076—Reciprocating-piston liquid engines with single cylinder, double-acting piston one side of the double-acting piston being always under the influence of the liquid under pressure the liquid under pressure being continuously delivered to one cylinder chamber through a valve in the piston for actuating the return stroke
    • 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
    • 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
    • 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
    • B25D9/16—Valve arrangements therefor
    • B25D9/18—Valve arrangements therefor involving a piston-type slide valve
    • 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
    • B25D9/16—Valve arrangements therefor
    • B25D9/20—Valve arrangements therefor involving a tubular-type slide valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L21/00—Use of working pistons or pistons-rods as fluid-distributing valves or as valve-supporting elements, e.g. in free-piston machines
    • F01L21/02—Piston or piston-rod used as valve members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L25/00—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means
    • F01L25/02—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means
    • F01L25/04—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means by working-fluid of machine or engine, e.g. free-piston machine
    • F01L25/06—Arrangements with main and auxiliary valves, at least one of them being fluid-driven
    • 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
    • F03C1/007—Reciprocating-piston liquid engines with single cylinder, double-acting piston
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2209/00—Details of portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D2209/007—Details of portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously having a tubular-slide valve, which is not coaxial with the piston
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/315—Use of adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/371—Use of springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Percussive Tools And Related Accessories (AREA)
DE2461633A 1974-06-11 1974-12-27 Hydraulische Schlagvorrichtung Expired DE2461633C2 (de)

Priority Applications (15)

Application Number Priority Date Filing Date Title
DE2461633A DE2461633C2 (de) 1974-12-27 1974-12-27 Hydraulische Schlagvorrichtung
US05/573,743 US4006665A (en) 1974-06-11 1975-05-01 Percussion tool
GB1856975A GB1475844A (en) 1974-06-11 1975-05-02 Pressure medium operable percussive tool
AT393975A AT349408B (de) 1974-12-27 1975-05-23 Hydraulische schlagvorrichtung
CH670675A CH590111A5 (enExample) 1974-06-11 1975-05-26
SE7506051A SE408533B (sv) 1974-12-27 1975-05-27 Hydraulisk slaganordning
ZA00753517A ZA753517B (en) 1974-12-27 1975-05-30 Hydraulic percussion arrangement
CA228,554A CA1020050A (en) 1974-06-11 1975-06-04 Hydraulic percussion arrangement
JP6812175A JPS5432992B2 (enExample) 1974-12-27 1975-06-04
NLAANVRAGE7506602,A NL181787C (nl) 1974-06-11 1975-06-04 Hydraulische slaginrichting.
IT24103/75A IT1044656B (it) 1974-06-11 1975-06-06 Dispositivo di percussione idraulico
AU81969/75A AU490992B2 (en) 1974-06-11 1975-06-10 Pressure medium operable percussive tool
ES438409A ES438409A1 (es) 1974-06-11 1975-06-10 Perfeccionamientos relativos a dispositivos de percusion hi-draulicos.
FR7518205A FR2274404A1 (fr) 1974-06-11 1975-06-11 Dispositif de percussion hydraulique
FI751837A FI63177C (fi) 1974-12-27 1975-06-19 Hydraulisk slaganordning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2461633A DE2461633C2 (de) 1974-12-27 1974-12-27 Hydraulische Schlagvorrichtung

Publications (2)

Publication Number Publication Date
DE2461633B1 DE2461633B1 (de) 1976-06-24
DE2461633C2 true DE2461633C2 (de) 1982-05-06

Family

ID=5934658

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2461633A Expired DE2461633C2 (de) 1974-06-11 1974-12-27 Hydraulische Schlagvorrichtung

Country Status (6)

Country Link
JP (1) JPS5432992B2 (enExample)
AT (1) AT349408B (enExample)
DE (1) DE2461633C2 (enExample)
FI (1) FI63177C (enExample)
SE (1) SE408533B (enExample)
ZA (1) ZA753517B (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0587079A3 (en) * 1992-09-04 1994-06-08 Klemm Guenter Hydraulic impact tool
DE4415281A1 (de) * 1993-05-19 1994-11-24 Klemm Guenter Fluidbetätigter Schlaghammer
AT407182B (de) * 1994-07-08 2001-01-25 Klemm Bohrtech Hydraulischer schlaghammer
AT407181B (de) * 1994-07-08 2001-01-25 Klemm Bohrtech Hydraulischer schlaghammer

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429320A1 (fr) * 1978-06-20 1980-01-18 Secoma Appareil de foration hydraulique roto-percutant
DE3103856A1 (de) * 1981-02-05 1982-09-09 Hydroc Gesteinsbohrtechnik GmbH, 5960 Olpe Hydraulische schlagvorrichtung
AT383866B (de) * 1984-07-06 1987-09-10 Ver Edelstahlwerke Ag Einrichtung zum schlagenden und/oder drehenden bohren
CH686899A5 (de) * 1993-03-19 1996-07-31 Klemm Gunter Hydraulisches Schlaggeraet fuer eine Bohrvorrichtung.
DE4343589C1 (de) * 1993-12-21 1995-04-27 Klemm Guenter Fluidbetätigter Schlaghammer
DE4404009C1 (de) * 1994-02-09 1995-04-27 Klemm Guenter Fluidbetätigter Schlaghammer
CN106050550B (zh) * 2016-06-15 2018-01-23 武汉大学 一种射流发电系统
CN110945206B (zh) * 2017-07-20 2022-10-25 敏康国际有限公司 用于液压冲击装置的阀引导结构

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE551138C (de) * 1928-10-25 1932-05-27 Chicago Pneumatik Tool Company Steuerung fuer Druckluftschlagwerkzeuge
DE1703061C3 (de) * 1968-03-27 1974-02-14 Fried. Krupp Gmbh, 4300 Essen Hydraulisch betriebener Schubkolbenmotor
DE2029404A1 (de) * 1970-06-15 1971-12-23 Fried. Krupp Gmbh, 4300 Essen Druckmittelbetriebenes Schlagwerkzeug
SE339817B (enExample) * 1970-06-16 1971-10-18 Atlas Copco Ab

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0587079A3 (en) * 1992-09-04 1994-06-08 Klemm Guenter Hydraulic impact tool
DE4415281A1 (de) * 1993-05-19 1994-11-24 Klemm Guenter Fluidbetätigter Schlaghammer
DE4415281C2 (de) * 1993-05-19 1998-07-02 Klemm Guenter Fluidbetätigter Schlaghammer mit umkehrbarer Schlagrichtung
AT407182B (de) * 1994-07-08 2001-01-25 Klemm Bohrtech Hydraulischer schlaghammer
AT407181B (de) * 1994-07-08 2001-01-25 Klemm Bohrtech Hydraulischer schlaghammer

Also Published As

Publication number Publication date
FI63177C (fi) 1983-05-10
SE7506051L (sv) 1976-06-28
DE2461633B1 (de) 1976-06-24
ZA753517B (en) 1976-05-26
AT349408B (de) 1979-04-10
SE408533B (sv) 1979-06-18
ATA393975A (de) 1976-08-15
JPS5179060A (enExample) 1976-07-09
FI63177B (fi) 1983-01-31
JPS5432992B2 (enExample) 1979-10-17
FI751837A7 (enExample) 1976-06-28

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: ING. G. KLEMM, BOHRTECHNIK GMBH, 5962 DROLSHAGEN,