EP0898904A3 - Adjustment of the effective lenght of a band and helmet with such an adjustment - Google Patents

Adjustment of the effective lenght of a band and helmet with such an adjustment Download PDF

Info

Publication number
EP0898904A3
EP0898904A3 EP98114964A EP98114964A EP0898904A3 EP 0898904 A3 EP0898904 A3 EP 0898904A3 EP 98114964 A EP98114964 A EP 98114964A EP 98114964 A EP98114964 A EP 98114964A EP 0898904 A3 EP0898904 A3 EP 0898904A3
Authority
EP
European Patent Office
Prior art keywords
band
adjustment
spiral
adjusting means
closing piece
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
EP98114964A
Other languages
German (de)
French (fr)
Other versions
EP0898904A2 (en
EP0898904B1 (en
Inventor
Edgar Rixen
Norbert Flammann
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.)
Rixen and Kaul GmbH
Original Assignee
Rixen and Kaul GmbH
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
Priority claimed from DE1997134453 external-priority patent/DE19734453A1/en
Priority claimed from DE19734454A external-priority patent/DE19734454A1/en
Application filed by Rixen and Kaul GmbH filed Critical Rixen and Kaul GmbH
Publication of EP0898904A2 publication Critical patent/EP0898904A2/en
Publication of EP0898904A3 publication Critical patent/EP0898904A3/en
Application granted granted Critical
Publication of EP0898904B1 publication Critical patent/EP0898904B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/10—Linings
    • A42B3/14—Suspension devices
    • A42B3/145—Size adjustment devices

Landscapes

  • Helmets And Other Head Coverings (AREA)

Abstract

Verstellung für die wirksame Länge eines Bandes (2), vorzugsweise für das den Kopf umfassende Band (2) eines Schutzhelmes (1) mit einem flachen Schließstück (3) mit einem scheibenförmigen drehbaren Stellmittel (4), wobei das Stellmittel (4) im Schließstück (3) gelagert ist und mit einem Teil seines Umfangs aus dem Gehäuse (21, 36) herausragt sowie mit einer Bandführung (41) im Gehäuse (21, 36) des Schließstücks (3) und mit einem gezahnten Band (13), wobei der oder die Zähne (18, 19) etwa orthogonal zur Bandebene (32) vorstehen, sowie mit einer Spirale (29) oder Teilen davon auf dem Stellmittel (4), wobei der oder die Zähne (18, 19, 33, 34) des in die Bandführung (42) eingeschobenen Bandes (6) in die Spirale (29) eingreifen. Die Spirale (29) ist selbsthemmend ausgelegt und das Schließstück (3) bleibt bei der Verstellung zentrisch zwischen den Bandstücken (6, 13).

Figure 00000001
Adjustment for the effective length of a band (2), preferably for the band (2) of a protective helmet (1) which surrounds the head, with a flat closing piece (3) with a disk-shaped rotatable adjusting means (4), the adjusting means (4) in the closing piece (3) is mounted and protrudes with a part of its circumference from the housing (21, 36) and with a band guide (41) in the housing (21, 36) of the striker (3) and with a toothed band (13), the or the teeth (18, 19) protrude approximately orthogonally to the band plane (32), as well as with a spiral (29) or parts thereof on the adjusting means (4), the tooth or teeth (18, 19, 33, 34) of the in the band guide (42) inserted band (6) engage in the spiral (29). The spiral (29) is designed to be self-locking and the closing piece (3) remains centered between the band pieces (6, 13) during the adjustment.
Figure 00000001
EP98114964A 1997-08-09 1998-08-09 Adjustment of the effective lenght of a band and helmet with such an adjustment Expired - Lifetime EP0898904B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE1997134453 DE19734453A1 (en) 1997-08-09 1997-08-09 Lock for a section of a headband of a protective helmet
DE19734454 1997-08-09
DE19734454A DE19734454A1 (en) 1997-08-09 1997-08-09 Adjustment for the effective length of headband of protective helmet
DE19734453 1997-08-09

Publications (3)

Publication Number Publication Date
EP0898904A2 EP0898904A2 (en) 1999-03-03
EP0898904A3 true EP0898904A3 (en) 2000-08-16
EP0898904B1 EP0898904B1 (en) 2003-10-15

Family

ID=26038988

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98114964A Expired - Lifetime EP0898904B1 (en) 1997-08-09 1998-08-09 Adjustment of the effective lenght of a band and helmet with such an adjustment

Country Status (1)

Country Link
EP (1) EP0898904B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVI20010048A1 (en) * 2001-03-01 2002-09-01 Piva Srl BAND CLOSURE WITH CONTINUOUS ADJUSTMENT
CN101977525B (en) 2008-01-18 2012-12-12 博技术有限公司 Closure system
US9179729B2 (en) 2012-03-13 2015-11-10 Boa Technology, Inc. Tightening systems

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3035319A (en) * 1959-09-15 1962-05-22 Harry O Wolff Clamp devices
US4555830A (en) * 1983-05-31 1985-12-03 Salomon S.A. Adjustment device for a ski boot
EP0558427A1 (en) * 1992-02-27 1993-09-01 Zedel Safety helmet with adjustable headband
DE4326049A1 (en) * 1993-08-03 1995-02-09 Pds Verschlustechnik Ag Twist lock arrangement
WO1998051176A1 (en) * 1997-05-14 1998-11-19 Heinz Egolf Helmet with adjustable safety strap

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4565017A (en) * 1984-09-28 1986-01-21 Ottieri Enterprises Ski boot
CH661848A5 (en) * 1985-03-07 1987-08-31 Lange Int Sa SKI BOOT.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3035319A (en) * 1959-09-15 1962-05-22 Harry O Wolff Clamp devices
US4555830A (en) * 1983-05-31 1985-12-03 Salomon S.A. Adjustment device for a ski boot
EP0558427A1 (en) * 1992-02-27 1993-09-01 Zedel Safety helmet with adjustable headband
DE4326049A1 (en) * 1993-08-03 1995-02-09 Pds Verschlustechnik Ag Twist lock arrangement
WO1998051176A1 (en) * 1997-05-14 1998-11-19 Heinz Egolf Helmet with adjustable safety strap

Also Published As

Publication number Publication date
EP0898904A2 (en) 1999-03-03
EP0898904B1 (en) 2003-10-15

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