EP0077015A2 - Sturzhelm mit Kinnriemen - Google Patents

Sturzhelm mit Kinnriemen Download PDF

Info

Publication number
EP0077015A2
EP0077015A2 EP82109227A EP82109227A EP0077015A2 EP 0077015 A2 EP0077015 A2 EP 0077015A2 EP 82109227 A EP82109227 A EP 82109227A EP 82109227 A EP82109227 A EP 82109227A EP 0077015 A2 EP0077015 A2 EP 0077015A2
Authority
EP
European Patent Office
Prior art keywords
chin strap
buckle
improved
helmet shell
snap
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.)
Granted
Application number
EP82109227A
Other languages
English (en)
French (fr)
Other versions
EP0077015A3 (en
EP0077015B1 (de
Inventor
Lino Parissenti
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.)
MPA Meccanica Plastica Agordina SpA
Original Assignee
MPA Meccanica Plastica Agordina SpA
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 MPA Meccanica Plastica Agordina SpA filed Critical MPA Meccanica Plastica Agordina SpA
Priority to AT82109227T priority Critical patent/ATE22390T1/de
Publication of EP0077015A2 publication Critical patent/EP0077015A2/de
Publication of EP0077015A3 publication Critical patent/EP0077015A3/en
Application granted granted Critical
Publication of EP0077015B1 publication Critical patent/EP0077015B1/de
Expired legal-status Critical Current

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Classifications

    • 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
    • A42B3/08—Chin straps or similar retention devices

Definitions

  • This invention relates to an improved snap fastenable chin strap for crash helmets.
  • Crash helmets and in particular head enclosing helmets for motorcyclists, are equipped with a chin strap to secure the helmet in a reliable manner to the motorcyclist's head.
  • Such chin straps are usually formed in two parts, which are interconnected by a strap fastening device.
  • the task of this invention is to provide a chin strap which can overcome the problems and limitations affecting comparable prior devices.
  • Wiihin this task it is an object of the invention to provide a chin strap which is a single-piece construction with connection devices which are directly associated with the helmet structure.
  • a further object of the invention is to provide a connection device which can be readily operated with one hand.
  • an improved snap chin strap for crash helmets characterized in that it comprises a chin strap formed as a single piece, one end of said chin strap being effective to be secured to a projection provided on the helmet shell inside, and the other end thereof carrying a buckle adapted to engage with a snap fastening device formed directly and enclosed in a receptacle on said helmet shell.
  • a projection 3 is molded, on one side of the shell 2, which is intended to accommodate a buckle 4 associated with a first end of the strap 5.
  • a snap ring 6, of the so-called “seeger” type is force fitted on the latter.
  • a receptacle 8 is formed which opens outwardly and is intended for containing the snap fastening device 9.
  • Said device comprises a lever 10 secured to the walls of the receptacle 8 by means of a pivot pin 11.
  • the lever 10 is provided, at the middle area thereof, with a tooth or dog 12 which engages in a seat or opening 13 formed on a blade-like lug 14 of a second, adjustable buckle 15, which is provided at the free end of the chin strap 5.
  • the engagement pressure for the dog 12 is supplied by a flat spring 16 acting on two cams 17, formed laterally on the lever 10.
  • the helmet shell has no outward projections nor any rivets or other mechanical means of attachment.
  • the chin strap is a single piece construction with buckles only provided at its ends.

Landscapes

  • Helmets And Other Head Coverings (AREA)
  • Vibration Dampers (AREA)
EP82109227A 1981-10-14 1982-10-06 Sturzhelm mit Kinnriemen Expired EP0077015B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82109227T ATE22390T1 (de) 1981-10-14 1982-10-06 Sturzhelm mit kinnriemen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT4166381 1981-10-14
IT41663/81A IT1146332B (it) 1981-10-14 1981-10-14 Attacco perfezionato ad allacciatura a scatto per cinturino sottogola di casco protettivo

Publications (3)

Publication Number Publication Date
EP0077015A2 true EP0077015A2 (de) 1983-04-20
EP0077015A3 EP0077015A3 (en) 1983-05-25
EP0077015B1 EP0077015B1 (de) 1986-09-24

Family

ID=11252727

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82109227A Expired EP0077015B1 (de) 1981-10-14 1982-10-06 Sturzhelm mit Kinnriemen

Country Status (4)

Country Link
EP (1) EP0077015B1 (de)
AT (1) ATE22390T1 (de)
DE (1) DE3273473D1 (de)
IT (1) IT1146332B (de)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3330697A1 (de) * 1983-08-25 1985-03-28 Repapress AG, Romanshorn Schutzhelm mit einer kinnriemen-verstellvorrichtung
GB2162889A (en) * 1984-08-10 1986-02-12 Helmets Ltd Retention and quick release mechanisms
EP0195827A1 (de) * 1985-03-07 1986-10-01 Werner Scheffczyk Kinngurt für Schutzhelme
US4692947A (en) * 1985-10-28 1987-09-15 Black Randy D Protective helmet, chin cup, and face guard
WO1988001141A1 (en) * 1986-08-22 1988-02-25 Foehl Artur Operating system for protective helmets
US5203034A (en) * 1986-08-22 1993-04-20 Artur Foehl Operating device for protective helmets
US5467485A (en) * 1993-04-13 1995-11-21 E.D.C. Sarl Crash-helmet for cyclists and sportspeople in general
US5915538A (en) * 1995-01-09 1999-06-29 Gallet S.A. Protective helmet and chin strap attachment device therefor
US6735786B2 (en) * 2001-02-13 2004-05-18 Charles Owen & Co. (Bow) Limited Helmet
EP2042048A3 (de) * 2007-09-25 2009-06-17 CD DESIGN S.r.l. Verbundhelm
US20100132095A1 (en) * 2008-11-28 2010-06-03 Opticos S.R.L. Reversible fastening device
ITGE20100119A1 (it) * 2010-10-25 2012-04-26 Jfm S R L "casco protettivo con perni per cinghia di allacciatura"
WO2013132278A1 (en) 2012-03-08 2013-09-12 Balogh Bence David Safety helmet especially for racing sports

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19721329C2 (de) * 1997-05-21 1999-08-12 Schuberth Werk Kg Schutzhelm, insbesondere militärischer Schutzhelm
CN103040181B (zh) * 2013-01-08 2015-08-19 浙江耐特科技有限公司 多功能安全帽

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1215217A (fr) * 1958-11-10 1960-04-15 Perfectionnements apportés aux casques ou autres coiffures de protection
FR1247894A (fr) * 1960-02-15 1960-12-02 Procédé de fixation de la coiffe dans les casques de protection
GB1173275A (en) * 1966-02-16 1969-12-03 Bothwell P W Improvements relating to Safety Helmets
NL7308995A (en) * 1973-06-28 1974-12-31 Crash helmet with chin strap - which is fixed by a catch and spring loaded pawl and released by finger pressure
FR2271781A1 (de) * 1974-05-22 1975-12-19 Coenen Willem
GB1452627A (en) * 1973-05-14 1976-10-13 Arai H Helmet structure
FR2354724A1 (fr) * 1976-06-02 1978-01-13 Renault Boucle de securite a fixation et a reglage rapide notamment pour casques de protection

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1215217A (fr) * 1958-11-10 1960-04-15 Perfectionnements apportés aux casques ou autres coiffures de protection
FR1247894A (fr) * 1960-02-15 1960-12-02 Procédé de fixation de la coiffe dans les casques de protection
GB1173275A (en) * 1966-02-16 1969-12-03 Bothwell P W Improvements relating to Safety Helmets
GB1452627A (en) * 1973-05-14 1976-10-13 Arai H Helmet structure
NL7308995A (en) * 1973-06-28 1974-12-31 Crash helmet with chin strap - which is fixed by a catch and spring loaded pawl and released by finger pressure
FR2271781A1 (de) * 1974-05-22 1975-12-19 Coenen Willem
FR2354724A1 (fr) * 1976-06-02 1978-01-13 Renault Boucle de securite a fixation et a reglage rapide notamment pour casques de protection

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3330697A1 (de) * 1983-08-25 1985-03-28 Repapress AG, Romanshorn Schutzhelm mit einer kinnriemen-verstellvorrichtung
GB2162889A (en) * 1984-08-10 1986-02-12 Helmets Ltd Retention and quick release mechanisms
US4648138A (en) * 1984-08-10 1987-03-10 Brigden Kenneth A Retention and quick release mechanism
EP0195827A1 (de) * 1985-03-07 1986-10-01 Werner Scheffczyk Kinngurt für Schutzhelme
US4692947A (en) * 1985-10-28 1987-09-15 Black Randy D Protective helmet, chin cup, and face guard
US5203034A (en) * 1986-08-22 1993-04-20 Artur Foehl Operating device for protective helmets
WO1988001141A1 (en) * 1986-08-22 1988-02-25 Foehl Artur Operating system for protective helmets
US5467485A (en) * 1993-04-13 1995-11-21 E.D.C. Sarl Crash-helmet for cyclists and sportspeople in general
US5915538A (en) * 1995-01-09 1999-06-29 Gallet S.A. Protective helmet and chin strap attachment device therefor
US6735786B2 (en) * 2001-02-13 2004-05-18 Charles Owen & Co. (Bow) Limited Helmet
USRE39964E1 (en) * 2001-02-13 2008-01-01 Charles Owen & Co. (Bow) Limited Helmet
EP2042048A3 (de) * 2007-09-25 2009-06-17 CD DESIGN S.r.l. Verbundhelm
US20100132095A1 (en) * 2008-11-28 2010-06-03 Opticos S.R.L. Reversible fastening device
ITGE20100119A1 (it) * 2010-10-25 2012-04-26 Jfm S R L "casco protettivo con perni per cinghia di allacciatura"
WO2013132278A1 (en) 2012-03-08 2013-09-12 Balogh Bence David Safety helmet especially for racing sports

Also Published As

Publication number Publication date
IT1146332B (it) 1986-11-12
EP0077015A3 (en) 1983-05-25
EP0077015B1 (de) 1986-09-24
IT8141663A0 (it) 1981-10-14
ATE22390T1 (de) 1986-10-15
DE3273473D1 (en) 1986-10-30

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