DE29704739U1 - Adjustment mechanism for straps, especially head straps - Google Patents

Adjustment mechanism for straps, especially head straps

Info

Publication number
DE29704739U1
DE29704739U1 DE29704739U DE29704739U DE29704739U1 DE 29704739 U1 DE29704739 U1 DE 29704739U1 DE 29704739 U DE29704739 U DE 29704739U DE 29704739 U DE29704739 U DE 29704739U DE 29704739 U1 DE29704739 U1 DE 29704739U1
Authority
DE
Germany
Prior art keywords
housing
straps
cogwheel
slits
adjusting knob
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
DE29704739U
Other languages
German (de)
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.)
HTS Hans Torgersen and Sonn AS
Original Assignee
HTS Hans Torgersen and Sonn AS
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 HTS Hans Torgersen and Sonn AS filed Critical HTS Hans Torgersen and Sonn AS
Publication of DE29704739U1 publication Critical patent/DE29704739U1/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

Abstract

An adjusting mechanism (1) for bands, especially headbands, comprises a housing (2) and a band (3) with a longitudinal slit (4) at each end. Each of the slits (4) has a row of teeth (5) on sides opposite each other, and the slits overlap each other inside the housing (2). Furthermore the housing (2) has an adjusting knob (6) with a cogwheel (7) engaged with the slits' teeth (5) inside the housing (2) and a gripping part (8) outside the housing for manual rotation of the cogwheel (7) about the adjusting knob's (6) axis. The housing (2) has at least one braking section (9) which exerts a rotation-impeding force on a corresponding circular gripping section (10) on the adjusting knob's gripping part (8), which force is great enough to secure the cogwheel (7) in an adjusted position. The braking section (9) and the gripping section (10) are preferably arranged on the outer edge of the gripping part (8). <IMAGE>
DE29704739U 1996-03-22 1997-03-15 Adjustment mechanism for straps, especially head straps Expired - Lifetime DE29704739U1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO961201A NO303422B1 (en) 1996-03-22 1996-03-22 Tape adjustment mechanism, special headband

Publications (1)

Publication Number Publication Date
DE29704739U1 true DE29704739U1 (en) 1997-05-22

Family

ID=19899184

Family Applications (2)

Application Number Title Priority Date Filing Date
DE29704739U Expired - Lifetime DE29704739U1 (en) 1996-03-22 1997-03-15 Adjustment mechanism for straps, especially head straps
DE69705757T Expired - Fee Related DE69705757T2 (en) 1996-03-22 1997-03-21 Adjustment mechanism for straps, especially headbands

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69705757T Expired - Fee Related DE69705757T2 (en) 1996-03-22 1997-03-21 Adjustment mechanism for straps, especially headbands

Country Status (4)

Country Link
EP (1) EP0796568B1 (en)
AT (1) ATE203377T1 (en)
DE (2) DE29704739U1 (en)
NO (1) NO303422B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008020947A1 (en) * 2008-04-25 2009-10-29 Oped Ag Protective helmet, has tenso-elastic strap-like carrier element including pressure side mounted with molded cushion that has cushion cover including contents with molded paddings that are movable with respect to each other

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2362802B (en) * 2000-05-30 2003-12-03 Silenta Ltd Oy Head-band locking device
FR2836038B3 (en) * 2002-02-15 2004-04-30 Salomon Sa DEVICE FOR MEASURING THE HEAD ROUND OF A HUMAN BEING
SE530530C2 (en) * 2005-04-11 2008-07-01 Sport Atlas Ab Helmet fixing system
CN103976858B (en) * 2014-05-09 2016-05-04 深圳市倍轻松科技股份有限公司 Head massager and helmet size adjustment structure thereof
CN109380817B (en) * 2017-08-02 2021-05-04 宏碁股份有限公司 Lace adjusting structure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3325824A (en) * 1965-10-23 1967-06-20 Donegan Optical Co Inc Adjustable head band
US4942628A (en) * 1989-09-20 1990-07-24 Mine Safety Appliances Company Helmet suspension having ratchet adjustment
FR2687902B1 (en) * 1992-02-27 1997-03-21 Petzl Ets SAFETY HELMET WITH ADJUSTMENT OF THE HOLDING DEVICE ON THE HEAD.
DE4224476C2 (en) * 1992-07-24 1995-10-26 Optrel Ag Device for protecting the human head against external influences
US5357654A (en) * 1993-03-19 1994-10-25 Hsing Chi Hsieh Ratchet diving mask strap

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008020947A1 (en) * 2008-04-25 2009-10-29 Oped Ag Protective helmet, has tenso-elastic strap-like carrier element including pressure side mounted with molded cushion that has cushion cover including contents with molded paddings that are movable with respect to each other
DE102008020947B4 (en) * 2008-04-25 2015-02-19 Oped Ag Hard hat with helmet belt

Also Published As

Publication number Publication date
DE69705757T2 (en) 2001-11-15
NO961201L (en) 1997-09-23
ATE203377T1 (en) 2001-08-15
EP0796568B1 (en) 2001-07-25
DE69705757D1 (en) 2001-08-30
NO961201D0 (en) 1996-03-22
EP0796568A1 (en) 1997-09-24
NO303422B1 (en) 1998-07-13

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19970703

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20000619

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20030430

R158 Lapse of ip right after 8 years

Effective date: 20051001