DE60317047D1 - Verfahren zur Herstellung eines Helmes und Helm - Google Patents

Verfahren zur Herstellung eines Helmes und Helm

Info

Publication number
DE60317047D1
DE60317047D1 DE60317047T DE60317047T DE60317047D1 DE 60317047 D1 DE60317047 D1 DE 60317047D1 DE 60317047 T DE60317047 T DE 60317047T DE 60317047 T DE60317047 T DE 60317047T DE 60317047 D1 DE60317047 D1 DE 60317047D1
Authority
DE
Germany
Prior art keywords
helmet
making
blank
lobe portions
preform
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 - Lifetime
Application number
DE60317047T
Other languages
English (en)
Other versions
DE60317047T2 (de
Inventor
Martin John Cheese
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.)
NP Aerospace Ltd
Original Assignee
NP Aerospace Ltd
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 NP Aerospace Ltd filed Critical NP Aerospace Ltd
Publication of DE60317047D1 publication Critical patent/DE60317047D1/de
Application granted granted Critical
Publication of DE60317047T2 publication Critical patent/DE60317047T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H1/00—Personal protection gear
    • F41H1/04—Protection helmets
    • F41H1/08—Protection helmets of plastics; Plastic head-shields
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42C—MANUFACTURING OR TRIMMING HEAD COVERINGS, e.g. HATS
    • A42C2/00—Manufacturing helmets by processes not otherwise provided for
    • A42C2/005—Forming from solid sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/34—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation
    • B29C70/345—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation using matched moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/48—Wearing apparel
    • B29L2031/4807—Headwear
    • B29L2031/4814—Hats
    • B29L2031/4821—Helmets
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1043—Subsequent to assembly
    • Y10T156/1044—Subsequent to assembly of parallel stacked sheets only
    • Y10T156/1048—Subsequent to assembly of parallel stacked sheets only to form dished or receptacle-like product
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1062—Prior to assembly
    • Y10T156/1067—Continuous longitudinal slitting
    • Y10T156/1069—Bonding face to face of laminae cut from single sheet
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1062—Prior to assembly
    • Y10T156/1074—Separate cutting of separate sheets or webs
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2615—Coating or impregnation is resistant to penetration by solid implements
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2615—Coating or impregnation is resistant to penetration by solid implements
    • Y10T442/2623—Ballistic resistant
DE60317047T 2002-03-06 2003-03-04 Verfahren zur Herstellung eines Helmes und Helm Expired - Lifetime DE60317047T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0205267 2002-03-06
GBGB0205267.8A GB0205267D0 (en) 2002-03-06 2002-03-06 Method of making a helmet
PCT/GB2003/000913 WO2003074962A1 (en) 2002-03-06 2003-03-04 Method of making a helmet

Publications (2)

Publication Number Publication Date
DE60317047D1 true DE60317047D1 (de) 2007-12-06
DE60317047T2 DE60317047T2 (de) 2008-07-31

Family

ID=9932413

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60317047T Expired - Lifetime DE60317047T2 (de) 2002-03-06 2003-03-04 Verfahren zur Herstellung eines Helmes und Helm

Country Status (8)

Country Link
US (1) US7228571B2 (de)
EP (1) EP1481216B1 (de)
AT (1) ATE376660T1 (de)
AU (1) AU2003208474A1 (de)
DE (1) DE60317047T2 (de)
ES (1) ES2295559T3 (de)
GB (1) GB0205267D0 (de)
WO (1) WO2003074962A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0205267D0 (en) * 2002-03-06 2002-04-17 Np Aerospace Ltd Method of making a helmet
EP1750921B1 (de) * 2005-02-04 2008-07-30 Egon Busch Verfahren zur herstellung eines ballistischen schutzpanzers
KR100897434B1 (ko) * 2008-10-15 2009-05-25 주식회사 나노텍세라믹스 경량 헬멧쉘
US8388787B2 (en) * 2009-07-17 2013-03-05 Gentex Corporation Method of making a composite sheet
US8313602B2 (en) 2011-01-12 2012-11-20 Bae Systems Aerospace & Defense Group Inc. Method of producing light weight protective helmets for military and other uses
US9050756B2 (en) 2011-01-13 2015-06-09 E I Du Pont De Nemours And Company Method of making a helmet
US8850612B1 (en) 2011-09-01 2014-10-07 Armorworks Enterprises LLC Ballistic helmet and fabrication method
US20130095716A1 (en) 2011-10-17 2013-04-18 E. I. Du Pont De Nemours And Company Composite material; a ballistic resistant article made from same and method of making the article
US20130284004A1 (en) 2011-10-17 2013-10-31 E I Du Pont De Nemours And Company Composite material; a ballistic resistant article made from same and method of making the article
EP2629044A1 (de) 2012-02-20 2013-08-21 Teijin Aramid B.V. Kugelsicherer Artikel, Halbzeug und Verfahren zur Herstellung einer Hülle für einen kugelsicheren Artikel

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1770376A (en) * 1927-02-08 1930-07-15 Pacific Safety Equipment Compa Safety hat
US1912931A (en) * 1928-05-17 1933-06-06 Westinghouse Electric & Mfg Co Molded article
US1835883A (en) * 1930-03-20 1931-12-08 Mine Safety Appliances Co Helmet
US2532442A (en) * 1942-03-09 1950-12-05 Daly Le Grand Molded article
US2610322A (en) * 1943-02-05 1952-09-16 Daly Le Grand Helmet
US2448114A (en) * 1943-05-18 1948-08-31 Goodrich Co B F Method for making heat-molded articles containing fabric reinforcements
US2451483A (en) * 1946-06-14 1948-10-19 Sport Products Inc Method of making protective helmets
US2510214A (en) * 1947-02-17 1950-06-06 John W Ekstedt Method of and apparatus for forming blanks
US2746049A (en) * 1951-11-23 1956-05-22 Willson Products Inc Helmet
NL88402C (de) 1952-11-07
US2718583A (en) * 1952-11-18 1955-09-20 David B Noland Water-heater tank of reinforced plastic and method and apparatus for making the same
US2964442A (en) 1956-08-22 1960-12-13 Polyplex Danish American Plast Methods of molding reinforced organic plastics for the production of curved plates
US2956916A (en) * 1958-07-01 1960-10-18 Mine Safety Appliances Co Helmet shell and method of making it
US3300357A (en) * 1964-09-23 1967-01-24 Detroit Gasket And Mfg Company Headliner construction and method of making same
GB1605190A (en) * 1968-08-23 1983-03-23 Phillips Petroleum Co Armour plate
US3582990A (en) 1969-10-07 1971-06-08 Gentex Corp Ballistic cover for protective helmet
US3956447A (en) * 1975-06-16 1976-05-11 The United States Of America As Represented By The Secretary Of The Army Method of making deep drawn, laminated articles
US4199388A (en) * 1978-05-15 1980-04-22 Geonautics, Inc. Method for making a multi-ply continuous filament ballistic helmet
IL62357A0 (en) 1981-03-13 1982-04-30 Orlite Eng Co Ltd Protective helmet and method for manufacture thereof
US4596056A (en) * 1983-02-22 1986-06-24 Gentex Corporation Helmet shell fabric layer and method of making the same
US4550044A (en) * 1983-08-08 1985-10-29 Figgie International, Inc. Ballistic resistant armor panel and method of constructing the same
US4656674A (en) * 1984-10-31 1987-04-14 National Plastics Limited Composite helmet
JPS61137712A (ja) * 1984-12-10 1986-06-25 Sumitomo Bakelite Co Ltd ヘルメツトの製造方法
US4778638A (en) * 1986-10-30 1988-10-18 Gentex Corporation Method of making ballistic helmet
US4908877A (en) * 1986-10-30 1990-03-20 Gentex Corporation Ballistic helmet body
US4990207A (en) * 1987-04-02 1991-02-05 Mitsui Toatsu Chemicals, Inc. Process for preparing fiber-reinforced thermoplastic molded articles
EP0380523A1 (de) * 1987-08-03 1990-08-08 AlliedSignal Inc. Schockbeständiger helm
US5112667A (en) * 1987-08-03 1992-05-12 Allied-Signal Inc. Impact resistant helmet
DE3806204A1 (de) * 1988-02-26 1989-09-07 Ver Deutsche Nickel Werke Ag Helm und verfahren zu dessen herstellung
FR2697626B1 (fr) * 1992-11-03 1994-12-02 Gallet Sa Blindage de protection balistique, et son application.
US6012178A (en) * 1995-04-08 2000-01-11 Akzo Nobel Nv Antiballistic protective helmet
NL1000598C2 (nl) * 1995-06-20 1996-12-23 Dsm Nv Antiballistisch vormdeel en een werkwijze voor de vervaardiging van het vormdeel.
DE19944164C2 (de) * 1999-09-15 2001-10-04 Inst Verbundwerkstoffe Gmbh Herstellung von mehreren Bauteilen aus kontinuierlich faserverstärkten Kunststoffplatinen in Formnestern
GB0205267D0 (en) * 2002-03-06 2002-04-17 Np Aerospace Ltd Method of making a helmet

Also Published As

Publication number Publication date
ES2295559T3 (es) 2008-04-16
ATE376660T1 (de) 2007-11-15
AU2003208474A1 (en) 2003-09-16
WO2003074962A1 (en) 2003-09-12
DE60317047T2 (de) 2008-07-31
US7228571B2 (en) 2007-06-12
GB0205267D0 (en) 2002-04-17
EP1481216A1 (de) 2004-12-01
EP1481216B1 (de) 2007-10-24
US20050125881A1 (en) 2005-06-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition