JPS49120747A - - Google Patents

Info

Publication number
JPS49120747A
JPS49120747A JP48115377A JP11537773A JPS49120747A JP S49120747 A JPS49120747 A JP S49120747A JP 48115377 A JP48115377 A JP 48115377A JP 11537773 A JP11537773 A JP 11537773A JP S49120747 A JPS49120747 A JP S49120747A
Authority
JP
Japan
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.)
Pending
Application number
JP48115377A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS49120747A publication Critical patent/JPS49120747A/ja
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/32—Collapsible helmets; Helmets made of separable parts ; Helmets with movable parts, e.g. adjustable
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/28—Ventilating arrangements
    • 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
    • Y10S2/00—Apparel
    • Y10S2/903—Fiberglass
JP48115377A 1973-03-19 1973-10-16 Pending JPS49120747A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US342416A US3860966A (en) 1973-03-19 1973-03-19 Safety helmet

Publications (1)

Publication Number Publication Date
JPS49120747A true JPS49120747A (en) 1974-11-19

Family

ID=23341726

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48115377A Pending JPS49120747A (en) 1973-03-19 1973-10-16

Country Status (9)

Country Link
US (1) US3860966A (en)
JP (1) JPS49120747A (en)
AU (1) AU5791073A (en)
CA (1) CA992254A (en)
DE (1) DE2344821A1 (en)
FR (1) FR2222033A1 (en)
GB (1) GB1389625A (en)
IT (1) IT990367B (en)
SE (1) SE403558B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6159633U (en) * 1984-09-25 1986-04-22
JPH0370228U (en) * 1989-11-08 1991-07-15

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE832996A (en) * 1975-09-02 1975-12-31 SAFETY HELMET
DE2654051C2 (en) * 1976-11-29 1984-02-02 Culiser Netherlands B.V., Amsterdam Accident protection collar on a crash helmet, especially for motorcyclists
US4115874A (en) * 1977-02-21 1978-09-26 Masahiro Hasegawa Helmet for use in riding vehicles
CA1124003A (en) * 1977-11-08 1982-05-25 Pierre Guerre-Berthelot Fastening device for protective helmets
FR2430736A2 (en) * 1978-07-13 1980-02-08 Guerre Berthelot Pierre Rigid skirt for base of safety helmets - consists of two half-skirts articulated to base of helmet
FR2466205A1 (en) * 1979-09-28 1981-04-10 Bibollet Jean Claude Protective helmet with hemispherical cap - has ventilation holes along sides of ridge across top
EP0074658A3 (en) * 1981-09-14 1983-06-01 Adalbert Hayduk Safety helmet
FR2532528B1 (en) * 1982-09-03 1985-06-07 Galet Adrien SAFETY HELMET
DE8229801U1 (en) * 1982-09-16 1983-01-27 Hans Römer GmbH + Co, 7910 Neu-Ulm Protective helmet, especially motorcycle helmet
US4586200A (en) * 1984-03-26 1986-05-06 Poon Melvyn C Protective crash helmet
FR2573630B1 (en) * 1984-11-26 1987-02-27 Santini Jean Jacques SPORTS OR PROFESSIONAL PROTECTIVE HELMET
IT8552817V0 (en) * 1985-01-09 1985-01-09 Boretti Gianromano PROTECTIVE HEADWEAR PARTICULARLY FOR SPORT ACTIVITIES
JPH0454180Y2 (en) * 1987-05-12 1992-12-18
GB2247820B (en) * 1990-08-24 1994-09-28 Ind Ltd W Headset
GB9517046D0 (en) * 1995-08-19 1995-10-25 Howat Jonathan M P Protective headwear
US6003156A (en) * 1998-05-28 1999-12-21 Anderson; Russell Jeffrey Safety helmet lockout system
US20020124298A1 (en) * 2001-03-08 2002-09-12 Muskovitz David T. Protective helmet and integrated vent system
MXPA03003843A (en) 2002-05-01 2004-09-03 Riddell Football helmet.
US20040064873A1 (en) * 2002-05-29 2004-04-08 Muskovitz David T. In-mold protective helmet having integrated ventilation system
US20050204456A1 (en) * 2003-04-02 2005-09-22 Dennis Piper Retention system for headgear
FR2876006B1 (en) * 2004-04-29 2007-04-13 Msa Gallet Sa IMPROVEMENT FOR PROTECTIVE HELMETS
WO2006022679A1 (en) * 2004-08-04 2006-03-02 Full90 Sports, Inc. Retention system for headgear
ITRE20050035A1 (en) * 2005-03-25 2006-09-26 Mango Sport System S R L PROTECTIVE HELMET FOR SPORT AND FOR WORK USE
US7975320B2 (en) * 2005-12-20 2011-07-12 Smith Optics, Inc. Helmet including vent and actuator assembly for moving vent shutter and methods of using same
CA2676136A1 (en) 2006-10-13 2008-04-24 The University Of British Columbia Apparatus for mitigating spinal cord injury
US7987525B2 (en) * 2007-04-13 2011-08-02 Klim Helmet
US9289024B2 (en) 2007-04-16 2016-03-22 Riddell, Inc. Protective sports helmet
USD838922S1 (en) 2011-05-02 2019-01-22 Riddell, Inc. Football helmet
USD681281S1 (en) 2011-05-02 2013-04-30 Riddell, Inc. Protective sports helmet
US10159296B2 (en) 2013-01-18 2018-12-25 Riddell, Inc. System and method for custom forming a protective helmet for a customer's head
ITMI20130978A1 (en) * 2013-06-13 2014-12-14 Kask S R L SELECTIVE VENTILATION HELMET FOR CYCLING USE
USD752822S1 (en) 2014-02-12 2016-03-29 Riddell, Inc. Football helmet
US11154108B2 (en) * 2015-02-25 2021-10-26 Joey LaRocque Vented soft-sided helmet
CA3031567A1 (en) 2016-07-20 2018-01-25 Riddell, Inc. System and methods for designing and manufacturing a bespoke protective sports helmet
US11103024B2 (en) * 2018-06-25 2021-08-31 Bell Sports, Inc. Helmet with magnetically-operated air vent
WO2020037279A1 (en) 2018-08-16 2020-02-20 Riddell, Inc. System and method for designing and manufacturing a protective helmet
US11167198B2 (en) 2018-11-21 2021-11-09 Riddell, Inc. Football helmet with components additively manufactured to manage impact forces
USD927084S1 (en) 2018-11-22 2021-08-03 Riddell, Inc. Pad member of an internal padding assembly of a protective sports helmet
JP7017532B2 (en) * 2019-02-22 2022-02-08 株式会社Shoei Airflow control member for helmet and helmet

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2017059A (en) * 1933-11-04 1935-10-15 Edwin U Gingg Filter window for welders' helmets
US2860343A (en) * 1955-10-27 1958-11-18 Leonard P Frieder Headgear with retractable eye shield
US2861274A (en) * 1957-02-21 1958-11-25 Whitney A Stuart Three piece helmet
US3139623A (en) * 1962-01-19 1964-07-07 Jr George W Joseph Football helmet back flap
US3230544A (en) * 1964-08-04 1966-01-25 Frank J Mager Headgear having a neck protecting flap
US3242500A (en) * 1964-08-24 1966-03-29 John W Derr Protective head covering
GB1119409A (en) * 1965-11-09 1968-07-10 Ml Aviation Co Ltd Improvements relating to flying helmets
US3591863A (en) * 1969-05-19 1971-07-13 Luzette O Sparin Helmet

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6159633U (en) * 1984-09-25 1986-04-22
JPH0370228U (en) * 1989-11-08 1991-07-15
JPH0516183Y2 (en) * 1989-11-08 1993-04-28

Also Published As

Publication number Publication date
IT990367B (en) 1975-06-20
DE2344821A1 (en) 1974-10-03
GB1389625A (en) 1975-04-03
AU5791073A (en) 1975-01-16
US3860966A (en) 1975-01-21
SE403558B (en) 1978-08-28
FR2222033A1 (en) 1974-10-18
CA992254A (en) 1976-07-06

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