ES250046A1 - Procedimiento de cierre de cuerpos cilindricos huecos de débil espesor - Google Patents

Procedimiento de cierre de cuerpos cilindricos huecos de débil espesor

Info

Publication number
ES250046A1
ES250046A1 ES0250046A ES250046A ES250046A1 ES 250046 A1 ES250046 A1 ES 250046A1 ES 0250046 A ES0250046 A ES 0250046A ES 250046 A ES250046 A ES 250046A ES 250046 A1 ES250046 A1 ES 250046A1
Authority
ES
Spain
Prior art keywords
closure
hollow bodies
flattened
folds
ogive
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
ES0250046A
Other languages
English (en)
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.)
FN Herstal SA
Original Assignee
FN Herstal 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 FN Herstal SA filed Critical FN Herstal SA
Publication of ES250046A1 publication Critical patent/ES250046A1/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B33/00—Manufacture of ammunition; Dismantling of ammunition; Apparatus therefor
    • F42B33/12—Crimping shotgun cartridges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B8/00—Practice or training ammunition
    • F42B8/02—Cartridges
    • F42B8/04—Blank cartridges, i.e. primed cartridges without projectile but containing an explosive or combustible powder charge

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Toys (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

Procedimiento de cierre de cuerpos cilíndricos huecos de débil espesorcaracterizado porque en la extremidad del cuerpo se produce un pequeño número de pliegues internos y externosse los aplana progresivamente hacia el eje longitudinal y se aplastan los pliegues externos redondeándolos y extendiéndolos lateralmente para formar una ojiva.
ES0250046A 1958-06-04 1959-05-15 Procedimiento de cierre de cuerpos cilindricos huecos de débil espesor Expired ES250046A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE568340 1958-06-04

Publications (1)

Publication Number Publication Date
ES250046A1 true ES250046A1 (es) 1959-12-01

Family

ID=3845036

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0250046A Expired ES250046A1 (es) 1958-06-04 1959-05-15 Procedimiento de cierre de cuerpos cilindricos huecos de débil espesor

Country Status (6)

Country Link
US (1) US3136052A (es)
BE (1) BE568340A (es)
ES (1) ES250046A1 (es)
FR (1) FR1223086A (es)
GB (1) GB897673A (es)
NL (2) NL239701A (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3311962A (en) * 1963-04-01 1967-04-04 Olin Mathieson Method of making an expanding point bullet
US3344464A (en) * 1964-03-31 1967-10-03 Olin Mathieson Pencil ferrule
US3452576A (en) * 1966-11-21 1969-07-01 Kelvinator Inc Method of and device for fabricating y-fittings
US3731517A (en) * 1968-12-30 1973-05-08 Patent And Devel Of North Caro Method of fabricating a fluid dispersion nozzle
US4082325A (en) * 1976-05-05 1978-04-04 Tenneco Inc. Coupling device for connecting a plurality of ports to one pipe
US4625537A (en) * 1982-12-06 1986-12-02 Grumman Aerospace Corporation Localized boss thickening by cold swaging
DE3731569A1 (de) * 1987-09-19 1989-04-06 Rheinmetall Gmbh Manoeverpatrone
FR2674324A1 (fr) * 1991-04-02 1992-09-25 Eguizabal Echevarria Julian Projectile pour la simulation de tir au laser.
DE9304828U1 (de) * 1993-03-30 1993-06-09 Metallwerk Elisenhütte GmbH, 5408 Nassau Patrone für Manöverzwecke
DE4331066C2 (de) * 1993-09-13 1998-01-22 Rheinmetall Ind Ag Verfahren zum Verschließen des vorderen Hülsenkörpers einer Manöverpatrone
AU2003225876A1 (en) * 2002-03-20 2003-10-08 Harold F. Beal Ammunition projectile having enhanced aerodynamic profile
TW200510088A (en) * 2003-09-09 2005-03-16 Ya No Chao Tao Technology Co Ltd Method of sealing heat pipe
EP1848614A1 (en) * 2005-02-15 2007-10-31 Autoliv Development Aktiebolag Airbag inflator gas outlet and a method of manufacturing an airbag inflator
US10197366B2 (en) * 2011-01-14 2019-02-05 Pcp Tactical, Llc Polymer-based cartridge casing for blank and subsonic ammunition
NL2006361C2 (nl) * 2011-03-09 2012-09-11 Bravilor Holding Bv Drankbereidingsinrichting met een vervormbaar uitstroomkanaal.
US9719759B2 (en) * 2014-09-19 2017-08-01 ARC Technology, LLC Haptic feedback device for simulator
US9879958B2 (en) 2014-09-19 2018-01-30 ARC Technology, LLC Haptic feedback spark device for simulator
US11448491B2 (en) 2018-07-30 2022-09-20 Pcp Tactical, Llc Polymer cartridge with enhanced snapfit metal insert and thickness ratios
WO2020028182A1 (en) 2018-07-30 2020-02-06 Pcp Tactical, Llc Polymer ammunition article designed for use across a wide temperature range

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US260326A (en) * 1882-06-27 salisbury
US726579A (en) * 1902-09-22 1903-04-28 Otto Schuette Blank cartridge.
US934174A (en) * 1908-11-20 1909-09-14 Leslie E Hooker Method of making closed-end tubes.
US965745A (en) * 1909-11-16 1910-07-26 Lee B Purcell Blank cartridge.
US1924734A (en) * 1931-03-11 1933-08-29 Aluminum Co Of America Method of making tubular materials
US2055771A (en) * 1933-04-18 1936-09-29 Aluminum Co Of America Method of making shafts
US1994725A (en) * 1933-04-28 1935-03-19 Nat Tube Co Apparatus for reducing the diameter of the ends of pipes and tubes
US2130699A (en) * 1936-07-02 1938-09-20 Hans Amfaldern Method for the production of lightmetal flasks with thickened neck parts
US2357110A (en) * 1941-09-15 1944-08-29 Smith Corp A O Method of making bombshells
US2421629A (en) * 1943-02-10 1947-06-03 Otto A Langos Method for closing the ends of metal tubes
US2936709A (en) * 1952-12-16 1960-05-17 Olin Mathieson Ammunition

Also Published As

Publication number Publication date
NL106032C (es)
GB897673A (en) 1962-05-30
FR1223086A (fr) 1960-06-15
NL239701A (es)
BE568340A (es)
US3136052A (en) 1964-06-09

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