NL69277C - - Google Patents

Info

Publication number
NL69277C
NL69277C NL69277DA NL69277C NL 69277 C NL69277 C NL 69277C NL 69277D A NL69277D A NL 69277DA NL 69277 C NL69277 C NL 69277C
Authority
NL
Netherlands
Application number
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.)
Publication date
Application granted granted Critical
Publication of NL69277C publication Critical patent/NL69277C/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/11—Perforators; Permeators
    • E21B43/116—Gun or shaped-charge perforators
    • E21B43/117—Shaped-charge perforators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/002—Drive of the tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/007—Explosive cutting or perforating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/06—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of high energy impulses, e.g. magnetic energy
    • B23K20/08—Explosive welding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B1/00—Explosive charges characterised by form or shape but not dependent on shape of container
    • F42B1/02—Shaped or hollow charges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/08—Blasting cartridges, i.e. case and explosive with cavities in the charge, e.g. hollow-charge blasting cartridges
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S100/00—Presses
    • Y10S100/911—Jet or explosive
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y10T83/0591—Cutting by direct application of fluent pressure to work
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8858—Fluid pressure actuated
    • Y10T83/8863—Explosive fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Portable Nailing Machines And Staplers (AREA)
NL69277D 1942-05-21 NL69277C (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US443958A US2407093A (en) 1942-05-21 1942-05-21 Method and apparatus for cutting or punching sheet material

Publications (1)

Publication Number Publication Date
NL69277C true NL69277C (ja) 1900-01-01

Family

ID=23762895

Family Applications (1)

Application Number Title Priority Date Filing Date
NL69277D NL69277C (ja) 1942-05-21

Country Status (5)

Country Link
US (2) US2407093A (ja)
BE (1) BE475768A (ja)
FR (1) FR955041A (ja)
GB (1) GB628202A (ja)
NL (1) NL69277C (ja)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2563131A (en) * 1951-08-07 Tapping blast furnaces and the like
US2732897A (en) * 1956-01-31 musser
US3000309A (en) * 1943-01-30 1961-09-19 Zapf Louis Fragmentation projectile
BE462859A (ja) * 1945-02-06
US2684030A (en) * 1945-09-11 1954-07-20 Gulf Research Development Co Apparatus for slotting and cutting pipe
BE468966A (ja) * 1945-11-07
US2601522A (en) * 1946-02-28 1952-06-24 Carl A Heiland Method for geophysical exploration
US2587243A (en) * 1946-10-16 1952-02-26 I J Mccullough Cutting apparatus
US2587244A (en) * 1946-11-12 1952-02-26 I J Mccullough Apparatus for cutting pipes within a well
US2779278A (en) * 1947-02-19 1957-01-29 Borg Warner Apparatus for perforating well casings
US2699721A (en) * 1947-02-19 1955-01-18 Seismograph Service Corp Explosive cutting device
US3117518A (en) * 1947-04-15 1964-01-14 Louis F Porter Apparatus for cutting encased explosives
US2649046A (en) * 1947-05-01 1953-08-18 Du Pont Explosive package
US2506836A (en) * 1947-06-10 1950-05-09 Lloyd H Kaltenberger Device for detonating explosives in oil wells
GB637332A (en) * 1947-10-06 1950-05-17 John Henry Cook Improved detonating explosive charges and method of using said charges to impress surfaces
US2656003A (en) * 1948-02-27 1953-10-20 Inst Of Inventive Res High explosive disk-shaped charge for seismic exploration
US2745345A (en) * 1948-09-18 1956-05-15 William G Sweetman Apparatus for releasing threaded pipe couplings
US2595960A (en) * 1948-10-30 1952-05-06 Hercules Powder Co Ltd Explosive device
US2513233A (en) * 1949-03-15 1950-06-27 Laud Stanley Byers Multiple jet blasting charge
US2809585A (en) * 1949-11-16 1957-10-15 Sidney A Moses Projectile for shaped charges
US2757611A (en) * 1950-04-11 1956-08-07 Joseph H Church Shaped charges
FR1053794A (fr) * 1950-11-10 1954-02-04 Perfectionnements apportés aux engins destructeurs à charge creuse, notamment aux aérodynes télécommandés véhiculant une charge creuse
US2900905A (en) * 1951-10-15 1959-08-25 Duncan P Macdougall Projectile cavity charges
US4185551A (en) * 1951-12-06 1980-01-29 The United States Of America As Represented By The Secretary Of The Navy Underwater cable cutting device
US4213391A (en) * 1953-05-07 1980-07-22 The United States Of America As Represented By The Secretary Of The Army Anti-tank mine with peripheral charge initiation
US3906857A (en) * 1953-05-22 1975-09-23 Jr Salvatore Joseph Rotondi Anti-tank mine
US2853133A (en) * 1953-06-23 1958-09-23 Australian Paper Manufacturers Method and apparatus for removing sample or test pieces from travelling sheet material
US2869825A (en) * 1953-10-26 1959-01-20 Phillips Petroleum Co Earth boring
US2948176A (en) * 1956-05-23 1960-08-09 Du Pont Sampling of strip metal by use of die and an opposed shaped charge
US2988994A (en) * 1957-02-21 1961-06-20 Jr Carl W Fleischer Shaped charge with cylindrical liner
US3019731A (en) * 1960-02-19 1962-02-06 Advanced Oil Tools Inc Jet perforator for well casings
US3275098A (en) * 1960-12-27 1966-09-27 William S Filler Method and apparatus for generating seismic waves
US3613581A (en) * 1964-11-20 1971-10-19 Us Navy Explosive device for perforating high-strength metal plates
US4466353A (en) * 1983-03-24 1984-08-21 The United States Of America As Represented By The Secretary Of The Army High velocity jet shaped charge
EP0846838A3 (en) 1996-12-04 1999-09-15 Halliburton Energy Services, Inc. Methods and apparatus for performing explosive cutting operations in a subterranean well
US6035935A (en) * 1998-05-22 2000-03-14 Halliburton Energy Services, Inc. Method for establishing connectivity between lateral and parent wellbores
IL134735A0 (en) * 2000-02-25 2003-06-24 Rafael Armament Dev Authority Wall breaching warhead
US7228776B2 (en) * 2003-11-13 2007-06-12 Case Gerald A Punch assembly
US7954433B1 (en) 2008-07-24 2011-06-07 Matt Bradley Barnett Explosive shaped charge device
US8375859B2 (en) * 2010-03-24 2013-02-19 Southwest Research Institute Shaped explosive charge
CN109676236B (zh) * 2019-01-24 2021-06-29 威海泓方金属复合材料股份有限公司 爆炸复合金属板的制备方法

Also Published As

Publication number Publication date
BE475768A (ja) 1900-01-01
USRE23211E (en) 1950-03-21
US2407093A (en) 1946-09-03
GB628202A (en) 1949-08-24
FR955041A (ja) 1950-01-07

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