EP4181723A4 - Hut mit einem gurtsystem - Google Patents

Hut mit einem gurtsystem Download PDF

Info

Publication number
EP4181723A4
EP4181723A4 EP21841902.6A EP21841902A EP4181723A4 EP 4181723 A4 EP4181723 A4 EP 4181723A4 EP 21841902 A EP21841902 A EP 21841902A EP 4181723 A4 EP4181723 A4 EP 4181723A4
Authority
EP
European Patent Office
Prior art keywords
hat
belt system
belt
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.)
Pending
Application number
EP21841902.6A
Other languages
English (en)
French (fr)
Other versions
EP4181723A1 (de
Inventor
Caleb C. ADAMS
Joseph R. WORPLE
Todd Andrew Zeilinger
Scott D. Eisenhardt
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.)
Milwaukee Electric Tool Corp
Original Assignee
Milwaukee Electric Tool Corp
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 Milwaukee Electric Tool Corp filed Critical Milwaukee Electric Tool Corp
Priority claimed from PCT/US2021/041941 external-priority patent/WO2022016040A1/en
Publication of EP4181723A1 publication Critical patent/EP4181723A1/de
Publication of EP4181723A4 publication Critical patent/EP4181723A4/de
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
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/06—Impact-absorbing shells, e.g. of crash helmets
    • A42B3/062—Impact-absorbing shells, e.g. of crash helmets with reinforcing means
    • A42B3/063—Impact-absorbing shells, e.g. of crash helmets with reinforcing means using layered structures
    • 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
    • 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
    • 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
    • A42B3/281—Air ducting systems
    • A42B3/283—Air inlets or outlets, with or without closure shutters
    • 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
    • A42B3/06—Impact-absorbing shells, e.g. of crash helmets
    • A42B3/062—Impact-absorbing shells, e.g. of crash helmets with reinforcing means
    • A42B3/065—Corrugated or ribbed shells
EP21841902.6A 2020-07-17 2021-07-16 Hut mit einem gurtsystem Pending EP4181723A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202063053289P 2020-07-17 2020-07-17
PCT/US2021/041941 WO2022016040A1 (en) 2020-07-17 2021-07-16 Hard hat with strap system

Publications (2)

Publication Number Publication Date
EP4181723A1 EP4181723A1 (de) 2023-05-24
EP4181723A4 true EP4181723A4 (de) 2024-11-06

Family

ID=79291676

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21841902.6A Pending EP4181723A4 (de) 2020-07-17 2021-07-16 Hut mit einem gurtsystem

Country Status (5)

Country Link
US (1) US20220015488A1 (de)
EP (1) EP4181723A4 (de)
CN (1) CN115915990A (de)
AU (1) AU2021308655A1 (de)
CA (1) CA3184701A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12016417B2 (en) * 2020-04-27 2024-06-25 Honeywell International Inc. Protective helmet
DE102020002614A1 (de) * 2020-04-30 2021-11-04 Dräger Safety AG & Co. KGaA Schutzhelm mit mechanischen Codierungen für Steckverbindungen zwischen lnnenausstattung und Tragstruktur
CN121512265A (zh) 2020-08-17 2026-02-13 米沃奇电动工具公司 安全帽系统
EP4195969A4 (de) * 2020-08-17 2024-12-25 Milwaukee Electric Tool Corporation Befestigungssystem für eine hut und sonnenblende
USD995924S1 (en) * 2021-03-17 2023-08-15 Studson, Inc. Protective helmet
USD995925S1 (en) * 2020-09-23 2023-08-15 Studson, Inc. Protective helmet
USD1004850S1 (en) * 2021-03-17 2023-11-14 Studson, Inc. Protective helmet
USD1115179S1 (en) 2020-09-23 2026-02-24 Studson, Inc. Protective helmet
USD974663S1 (en) * 2020-10-05 2023-01-03 Milwaukee Electric Tool Corporation Hard hat
USD999455S1 (en) * 2021-05-04 2023-09-19 Coast Cutlery Co. Lighted helmet
EP4355158A4 (de) * 2021-06-18 2025-07-30 Milwaukee Electric Tool Corp Harthelm mit schlagfesten materialien
DE112022004305T5 (de) 2021-11-22 2024-07-18 Milwaukee Electric Tool Corporation Schutzhelmzubehörhalterung
EP4577074A1 (de) * 2022-08-24 2025-07-02 Resolution Strategic Development, Inc. Helm und verstellbare kinnriemen- und passsystemanordnungen
DE112023003750T5 (de) * 2022-09-08 2025-06-26 Milwaukee Electric Tool Corporation Schutzhelm mit Aufschlagschutzmaterialien
US20240108094A1 (en) * 2022-10-03 2024-04-04 Long Huei Helmet Co. Engineering Helmets
US12336587B2 (en) 2023-01-30 2025-06-24 Milwaukee Electric Tool Corporation Hard hat with fan
US20250049152A1 (en) * 2023-08-08 2025-02-13 Joseph Barlow Diverged Energy of Compressed Negative Stiffness Honeycomb Shells via Synthetic Nylon 6 and 12 Materials
US12458095B2 (en) 2023-08-08 2025-11-04 Joseph Barlow Diverged energy of compressed negative stiffness honeycomb shells via synthetic nylon 6 and 12 materials
DE102023134121A1 (de) * 2023-12-06 2025-06-12 Schuberth Gmbh Schutzhelm
US20250241399A1 (en) * 2024-01-29 2025-07-31 Milwaukee Electric Tool Corporation Hard Hat Communication System
FR3161342A1 (fr) * 2024-04-22 2025-10-24 Sébastien DELACROIX Dispositif de reglage du serrage d’au moins un brin de sangle fixes par l’intermediaire d’une boucle d’attache a ouverture rapide

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2013770A (en) * 1978-01-30 1979-08-15 Renault A safety buckle assembly for a helmet
JPH07210A (ja) * 1993-06-18 1995-01-06 Ykk Kk バックル
US20060070215A1 (en) * 2004-10-04 2006-04-06 Taiwan Industrial Fastener Corporation [rotary buckle]
US20200128901A1 (en) * 2017-05-12 2020-04-30 3M Innovative Properties Company Strap Retainer For Attaching A Chinstrap To A Safety Helmet

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3852822A (en) * 1973-05-14 1974-12-10 Parmelee Ind Inc Hard hat crown support band attachment
EP0226782A1 (de) * 1985-12-20 1987-07-01 Seinve, S.A. Schussfester Schutzhelm
JPH0626518U (ja) * 1992-09-09 1994-04-12 吉田工業株式会社 バックル
EP0629362A1 (de) * 1993-06-18 1994-12-21 Ykk Corporation Schnalle
US5898949A (en) * 1997-07-01 1999-05-04 Cairns & Brother Inc. Head-protective helmet mounting member for mounting helmet components together and head band
US6081931A (en) * 1998-03-10 2000-07-04 3M Innovative Properties Company Protective helmet suspension system
CN1261058C (zh) * 2003-09-19 2006-06-28 株式会社山清 安全帽、安全帽内壳层以及制造内壳层的方法
KR101247031B1 (ko) * 2007-10-10 2013-03-25 쓰리엠 이노베이티브 프로퍼티즈 컴파니 전이 아암 및 후방 지지부를 갖는 헤드 서스펜션
KR101253075B1 (ko) * 2010-12-13 2013-04-10 주식회사 오토스윙 헤드 밴드
KR101244168B1 (ko) * 2011-11-04 2013-03-25 주식회사 오토스윙 에어쿠션패드가 장착된 헤드밴드
WO2013158609A1 (en) * 2012-04-18 2013-10-24 Illinois Tool Works Inc. Rotatable buckle assembly
US9307802B2 (en) * 2012-10-22 2016-04-12 Revision Military S.A.R.L. Helmet suspension system
KR101950979B1 (ko) * 2017-07-27 2019-02-22 (주)써보레 보호구의 위치조절이 가능한 헤드밴드
US11871808B2 (en) * 2019-01-04 2024-01-16 Gentex Corporation Nape pad for a helmet

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2013770A (en) * 1978-01-30 1979-08-15 Renault A safety buckle assembly for a helmet
JPH07210A (ja) * 1993-06-18 1995-01-06 Ykk Kk バックル
US20060070215A1 (en) * 2004-10-04 2006-04-06 Taiwan Industrial Fastener Corporation [rotary buckle]
US20200128901A1 (en) * 2017-05-12 2020-04-30 3M Innovative Properties Company Strap Retainer For Attaching A Chinstrap To A Safety Helmet

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022016040A1 *

Also Published As

Publication number Publication date
CN115915990A (zh) 2023-04-04
CA3184701A1 (en) 2022-01-20
AU2021308655A1 (en) 2023-01-19
US20220015488A1 (en) 2022-01-20
EP4181723A1 (de) 2023-05-24

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RIC1 Information provided on ipc code assigned before grant

Ipc: A42B 3/14 20060101ALI20240704BHEP

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A4 Supplementary search report drawn up and despatched

Effective date: 20241007

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