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SE399200B - Anordning for avgivande av slag - Google Patents

Anordning for avgivande av slag

Info

Publication number
SE399200B
SE399200B SE7400275A SE7400275A SE399200B SE 399200 B SE399200 B SE 399200B SE 7400275 A SE7400275 A SE 7400275A SE 7400275 A SE7400275 A SE 7400275A SE 399200 B SE399200 B SE 399200B
Authority
SE
Sweden
Prior art keywords
delivering
kinds
delivering kinds
Prior art date
Application number
SE7400275A
Other languages
English (en)
Inventor
C R Peterson
Original Assignee
Rapidex Inc
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 Rapidex Inc filed Critical Rapidex Inc
Publication of SE399200B publication Critical patent/SE399200B/sv

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
    • B21J7/20—Drives for hammers; Transmission means therefor
    • B21J7/22—Drives for hammers; Transmission means therefor for power hammers
    • B21J7/28—Drives for hammers; Transmission means therefor for power hammers operated by hydraulic or liquid pressure
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
    • E02D7/02—Placing by driving
    • E02D7/06—Power-driven drivers
    • E02D7/10—Power-driven drivers with pressure-actuated hammer, i.e. the pressure fluid acting directly on the hammer structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Fluid Mechanics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Actuator (AREA)
SE7400275A 1973-01-09 1974-01-09 Anordning for avgivande av slag SE399200B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US322110A US3925985A (en) 1973-01-09 1973-01-09 Impact actuator

Publications (1)

Publication Number Publication Date
SE399200B true SE399200B (sv) 1978-02-06

Family

ID=23253463

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7400275A SE399200B (sv) 1973-01-09 1974-01-09 Anordning for avgivande av slag

Country Status (8)

Country Link
US (1) US3925985A (sv)
JP (1) JPS4998701A (sv)
BR (1) BR7400085D0 (sv)
CA (1) CA992432A (sv)
DE (1) DE2400925A1 (sv)
FR (1) FR2325294A7 (sv)
GB (1) GB1446096A (sv)
SE (1) SE399200B (sv)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI50307C (sv) * 1974-04-20 1976-02-10 Xandor Ag Hydrauliskt driven slagapparat
US4062411A (en) * 1975-12-05 1977-12-13 Gardner-Denver Company Hydraulic percussion tool with impact blow and frequency control
US4077304A (en) * 1976-03-15 1978-03-07 Hydroacoustics Inc. Impact tools
US4077608A (en) * 1977-01-04 1978-03-07 Auto Specialties Manufacturing Company Hydraulic hand jack
JPS5819433B2 (ja) * 1977-03-17 1983-04-18 日本ニユ−マチツク工業株式会社 衝撃動工具
US4231434A (en) * 1978-02-21 1980-11-04 Justus Edgar J Hydraulic impact device
US4256187A (en) * 1978-11-30 1981-03-17 Hughes Tool Company Impact tool with hydraulic cocking mechanism
US4344353A (en) * 1979-05-14 1982-08-17 Joy Manufacturing Company Hammer
FI72908C (sv) * 1979-06-29 1987-08-10 Rammer Oy Hydraulisk slagmaskin.
DE3030910A1 (de) * 1979-08-17 1981-03-26 Dobson Park Industries Ltd., Nottingham, Nottinghamshire Schlagendes oder stossendes werkzeug
DE2933640C2 (de) * 1979-08-20 1985-05-15 Edgar J. Beloit Wis. Justus Hydraulische Schlagvorrichtung
US4363258A (en) * 1980-04-17 1982-12-14 Joy Manufacturing Company Hydraulic impactor
US4512417A (en) * 1981-11-05 1985-04-23 Ingersoll-Rand Company Hydraulic reciprocating device
US4479551A (en) * 1981-11-27 1984-10-30 Hughes Tool Company Actuator for a hydraulic impact device
US4577547A (en) * 1982-07-27 1986-03-25 Jaworski Bill L Impact tool
DK149514C (da) * 1983-09-16 1986-12-22 Danfoss As Hydraulisk aktuator til styring af ventiler
US4784371A (en) * 1987-07-16 1988-11-15 Hein-Werner Corporation Hydraulic jack having a small diameter bleed part in the cylinder wall
JPH0236080A (ja) * 1988-07-26 1990-02-06 Nippon Pneumatic Mfg Co Ltd 衝撃動装置
DE3913866A1 (de) * 1989-04-27 1990-10-31 Krupp Maschinentechnik Hydraulisches schlagwerk
SG43961A1 (en) * 1992-01-21 1997-11-14 Bsp Int Foundation Valve mechanism
FI97339C (sv) * 1995-04-26 1996-12-10 Valmet Corp Avskärningsanordning för en bana
DE19846348A1 (de) * 1997-10-15 1999-04-22 Sms Schloemann Gmbh Hydraulisches Antriebssystem für Stößel von Schmiedepressen oder Schmiedemaschinen
US6658972B1 (en) * 1999-06-24 2003-12-09 Heidelberger Druckmaschinen Ag Full force web severer
FI115759B (sv) * 2002-05-17 2005-07-15 Yrjoe Raunisto Anordning som frambringar slag
SE0201510D0 (sv) * 2002-05-17 2002-05-17 Reijo Malefelt Hydraulhammare
EP1697089B1 (en) * 2003-12-19 2007-11-14 Clark Equipment Company Impact tool
WO2015020906A1 (en) * 2013-08-05 2015-02-12 Intuitive Surgical Operations, Inc. Devices, systems, and methods for surgical instrument reprocessing
WO2016154703A1 (en) 2015-03-27 2016-10-06 Anderson, Charles Abernethy Apparatus and method for modifying axial force
US20160288306A1 (en) * 2015-04-06 2016-10-06 Caterpillar Inc. Hydraulic hammer having self-contained gas spring
RU208326U1 (ru) * 2021-06-25 2021-12-14 Федеральное государственное бюджетное учреждение науки Институт горного дела им. Н.А. Чинакала Сибирского отделения Российской академии наук (ИГД СО РАН) Устройство ударного действия
WO2023086607A1 (en) * 2021-11-12 2023-05-19 Innovex Downhole Solutions, Inc. Downhole artificial lift assembly

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1429786A (en) * 1920-08-13 1922-09-19 Ingersoll Rand Co Rock drill
US1626087A (en) * 1925-04-23 1927-04-26 Charles A Hultquist Fluid-operated percussive tool
US2997849A (en) * 1959-05-28 1961-08-29 Outboard Marine Corp Self-purging hydraulic control device
FR1431835A (fr) * 1965-01-28 1966-03-18 Montabert Ets Appareil à percussions
US3524385A (en) * 1966-07-11 1970-08-18 Impulse Prod Corp Control means for fluid-powered devices
GB1252941A (sv) * 1968-01-12 1971-11-10
GB1253538A (en) * 1968-07-02 1971-11-17 Af Hydraulics A transducer for converting liquid pressure oscillations into mechanical oscillations
US3735823A (en) * 1970-05-01 1973-05-29 Nippon Pneumatic Mfg Impact motive implement
US3687008A (en) * 1971-02-01 1972-08-29 W J Savage Co Inc Pressure fluid controlled reciprocating mechanism
GB1356022A (en) * 1971-02-10 1974-06-12 Dobson Park Ind Impact tools or apparatus
US3796050A (en) * 1972-05-18 1974-03-12 Foster Miller Ass High energy rate actuator

Also Published As

Publication number Publication date
FR2325294A7 (fr) 1977-04-15
BR7400085D0 (pt) 1974-08-15
JPS4998701A (sv) 1974-09-18
DE2400925A1 (de) 1974-07-18
AU6412074A (en) 1975-07-03
CA992432A (en) 1976-07-06
US3925985A (en) 1975-12-16
GB1446096A (en) 1976-08-11

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