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CA998715A - Device for generating high-speed pulsed liquid jets at high repetition rates - Google Patents

Device for generating high-speed pulsed liquid jets at high repetition rates

Info

Publication number
CA998715A
CA998715A CA202,031A CA202031A CA998715A CA 998715 A CA998715 A CA 998715A CA 202031 A CA202031 A CA 202031A CA 998715 A CA998715 A CA 998715A
Authority
CA
Canada
Prior art keywords
repetition rates
liquid jets
pulsed liquid
speed pulsed
generating
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
CA202,031A
Other versions
CA202031S (en
Inventor
Barry E. Edney
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.)
Institut Cerac SA
Original Assignee
Institut Cerac SA
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 Institut Cerac SA filed Critical Institut Cerac SA
Application granted granted Critical
Publication of CA998715A publication Critical patent/CA998715A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1066—Making by using boring or cutting machines with fluid jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C5/00—Devices or accessories for generating abrasive blasts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/004—Severing by means other than cutting; Apparatus therefor by means of a fluid jet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/60—Slitting by jets of water or other liquid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Nozzles (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Cleaning By Liquid Or Steam (AREA)
CA202,031A 1973-06-12 1974-06-10 Device for generating high-speed pulsed liquid jets at high repetition rates Expired CA998715A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH846273A CH570855A5 (en) 1973-06-12 1973-06-12

Publications (1)

Publication Number Publication Date
CA998715A true CA998715A (en) 1976-10-19

Family

ID=4340742

Family Applications (1)

Application Number Title Priority Date Filing Date
CA202,031A Expired CA998715A (en) 1973-06-12 1974-06-10 Device for generating high-speed pulsed liquid jets at high repetition rates

Country Status (7)

Country Link
US (1) US3883075A (en)
JP (1) JPS5521160B2 (en)
CA (1) CA998715A (en)
CH (1) CH570855A5 (en)
DE (1) DE2335893C3 (en)
SE (1) SE416987B (en)
ZA (1) ZA743061B (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4111490A (en) * 1975-09-05 1978-09-05 Liesveld Daniel J Method and apparatus for channel cutting of hard materials using high velocity fluid jets
DE3122408A1 (en) * 1981-06-05 1982-12-23 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar METHOD AND DEVICE FOR CLEANING AND WETING THE FRONT SURFACE OF AN ULTRASONIC LENS
US4422882A (en) * 1981-12-29 1983-12-27 The Babcock & Wilcox Company Pulsed liquid jet-type cleaning of highly heated surfaces
US4573637A (en) * 1982-12-06 1986-03-04 Dravo Corporation Accelerating slugs of liquid
US4863101A (en) * 1982-12-06 1989-09-05 Acb Technology Corporation Accelerating slugs of liquid
US4762277A (en) * 1982-12-06 1988-08-09 Briggs Technology Inc. Apparatus for accelerating slugs of liquid
DE8812568U1 (en) * 1988-10-06 1989-01-05 Kränzle, Josef, 7918 Illertissen Cleaning device for containers, especially liquid tanks
US5119744A (en) * 1989-11-13 1992-06-09 The Toro Company Method and apparatus for treating turf
US5207168A (en) * 1989-11-13 1993-05-04 The Toro Company Method and apparatus for treating turf
DE4038662A1 (en) * 1990-12-04 1992-06-11 Allguth Mineraloel Gmbh Pressurised water cleaning device e.g. for cars - has ultra-sound generator to vibrate water jets
US5605105A (en) * 1994-10-17 1997-02-25 Great Plains Manufacturing, Incorporated Method and apparatus for placing dry or liquid materials into the soil subsurface without tillage tools
DE19528033A1 (en) * 1995-07-31 1997-02-06 Martin Dipl Ing Graser Arrangement for generating fast pulses of high pressure fluid jets - in which two parallel spiral grooves in rotating hollow shaft provide connection between inlet and outlet of fluid
AT406234B (en) * 1996-02-02 2000-03-27 Voest Alpine Ind Anlagen METHOD FOR DESCALING A WORKPIECE
US5931178A (en) * 1996-03-19 1999-08-03 Design Systems, Inc. High-speed water jet blocker
AU7993400A (en) * 1999-10-04 2001-05-10 Textron Inc. Method and system for high pressure liquid injection of turf seed
JP3497831B2 (en) * 2000-05-01 2004-02-16 アドバンス電気工業株式会社 injector
US6684959B1 (en) * 2002-08-02 2004-02-03 Pierce Manufacturing Inc. Foam concentrate proportioning system and methods for rescue and fire fighting vehicles
DE10310620A1 (en) * 2003-03-10 2004-09-30 Nordenia Deutschland Pacimex Gmbh De-labeling process for label carriers (bottles or crates) involves directing at least one fluid jet onto area between label carrier and label
EP1718424B1 (en) * 2004-02-27 2007-08-01 Hermetik Hydraulik AB Hydraulic device which is used to descale warm rolling products
US20060243324A1 (en) * 2005-04-29 2006-11-02 Pierce Manufacturing Inc. Automatic start additive injection system for fire-fighting vehicles
US9108711B2 (en) * 2009-03-23 2015-08-18 Southern Methodist University Generation of a pulsed jet by jet vectoring through a nozzle with multiple outlets
CN101555794B (en) * 2009-05-15 2010-12-29 郝勇 Method for preventing flying refuse during excavation of large-inclination-angle rise entry of mine
US20120223166A1 (en) * 2009-05-27 2012-09-06 Cheng Pin-Tsung Method of Producing Rubber Particles from Vulcanized Rubber Products
CN102430534B (en) * 2011-10-28 2013-06-26 中国农业科学院农田灌溉研究所 Pulse energy storage type high pressure water jet cleaning system
DE102016225373A1 (en) * 2016-12-19 2018-06-21 Robert Bosch Gmbh Device for generating a fluid jet
CN110566219A (en) * 2019-10-19 2019-12-13 长兴国晨工程机械科技有限公司 High-pressure water spraying auxiliary device for muddy water balance push bench

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3468481A (en) * 1968-05-10 1969-09-23 Exotech Hypervelocity jet producing system employing an impact cumulation process
US3478966A (en) * 1968-07-25 1969-11-18 Exotech Hypervelocity jet producing system employing an impact cumulation process
US3653596A (en) * 1970-01-13 1972-04-04 Carco Inc Marking device

Also Published As

Publication number Publication date
CH570855A5 (en) 1975-12-31
US3883075A (en) 1975-05-13
ZA743061B (en) 1975-05-28
JPS5521160B2 (en) 1980-06-07
SE7407511L (en) 1974-12-13
DE2335893C3 (en) 1978-03-30
DE2335893A1 (en) 1975-01-02
JPS5035710A (en) 1975-04-04
DE2335893B2 (en) 1977-08-04
SE416987B (en) 1981-02-16

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