CA1028239A - Liquid jet cutting apparatus and method - Google Patents

Liquid jet cutting apparatus and method

Info

Publication number
CA1028239A
CA1028239A CA236,387A CA236387A CA1028239A CA 1028239 A CA1028239 A CA 1028239A CA 236387 A CA236387 A CA 236387A CA 1028239 A CA1028239 A CA 1028239A
Authority
CA
Canada
Prior art keywords
cutting apparatus
liquid jet
jet cutting
liquid
jet
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
CA236,387A
Other languages
French (fr)
Inventor
Edward W. Geller
Benjamin A. Thomas
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.)
Flow Research Inc
Original Assignee
Flow Research 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
Priority claimed from US05/615,560 external-priority patent/US3997111A/en
Application filed by Flow Research Inc filed Critical Flow Research Inc
Application granted granted Critical
Publication of CA1028239A publication Critical patent/CA1028239A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/10—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in the form of a fine jet, e.g. for use in wind-screen washers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
CA236,387A 1974-10-02 1975-09-25 Liquid jet cutting apparatus and method Expired CA1028239A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US51148674A 1974-10-02 1974-10-02
US59750875A 1975-07-21 1975-07-21
US05/615,560 US3997111A (en) 1975-07-21 1975-09-22 Liquid jet cutting apparatus and method

Publications (1)

Publication Number Publication Date
CA1028239A true CA1028239A (en) 1978-03-21

Family

ID=27414482

Family Applications (1)

Application Number Title Priority Date Filing Date
CA236,387A Expired CA1028239A (en) 1974-10-02 1975-09-25 Liquid jet cutting apparatus and method

Country Status (9)

Country Link
JP (1) JPS609199B2 (en)
AU (1) AU499295B2 (en)
CA (1) CA1028239A (en)
DE (1) DE2544129C2 (en)
FR (1) FR2286690A1 (en)
GB (1) GB1486353A (en)
IT (1) IT1056133B (en)
NL (1) NL7511618A (en)
SE (1) SE7510934L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2814165C2 (en) * 1978-04-01 1980-04-30 Bochumer Eisenhuette Heintzmann Gmbh & Co, 4630 Bochum High pressure water nozzle
DE3921296A1 (en) * 1989-06-29 1991-01-10 Lindemann Maschfab Gmbh METHOD AND DEVICE FOR OPENING CONTAINERS
US5018670A (en) * 1990-01-10 1991-05-28 Possis Corporation Cutting head for water jet cutting machine
DE19808721A1 (en) * 1998-03-02 1999-09-09 Evertz Egon Kg Gmbh & Co Process for water cutting metal bodies
JP2021023996A (en) 2019-07-31 2021-02-22 セイコーエプソン株式会社 Liquid jet device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3756106A (en) * 1971-03-01 1973-09-04 Bendix Corp Nozzle for producing fluid cutting jet
US3750961A (en) * 1971-07-16 1973-08-07 N Franz Very high velocity fluid jet nozzles and methods of making same
US3705693A (en) * 1971-07-16 1972-12-12 Norman Franz Means for sealing fittings and nozzle assemblies at extremely high fluid pressures
US3811795A (en) * 1973-01-12 1974-05-21 Flow Research Inc High pressure fluid intensifier and method

Also Published As

Publication number Publication date
DE2544129C2 (en) 1984-02-09
NL7511618A (en) 1976-04-06
IT1056133B (en) 1982-01-30
FR2286690B1 (en) 1979-09-07
GB1486353A (en) 1977-09-21
JPS5164696A (en) 1976-06-04
FR2286690A1 (en) 1976-04-30
JPS609199B2 (en) 1985-03-08
DE2544129A1 (en) 1976-04-08
AU499295B2 (en) 1979-04-12
SE7510934L (en) 1976-04-05
AU8533475A (en) 1977-04-07

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