DE69002301T2 - Halterungsaufbau für elastisches Band. - Google Patents
Halterungsaufbau für elastisches Band.Info
- Publication number
- DE69002301T2 DE69002301T2 DE90310861T DE69002301T DE69002301T2 DE 69002301 T2 DE69002301 T2 DE 69002301T2 DE 90310861 T DE90310861 T DE 90310861T DE 69002301 T DE69002301 T DE 69002301T DE 69002301 T2 DE69002301 T2 DE 69002301T2
- Authority
- DE
- Germany
- Prior art keywords
- elastic webbing
- webbing
- housing
- elastic
- polymer
- 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 - Fee Related
Links
- 229920000642 polymer Polymers 0.000 claims description 33
- 238000002347 injection Methods 0.000 claims description 16
- 239000007924 injection Substances 0.000 claims description 16
- 208000015943 Coeliac disease Diseases 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims 1
- 230000000241 respiratory effect Effects 0.000 claims 1
- 230000035515 penetration Effects 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 239000004743 Polypropylene Substances 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- -1 polypropylene Polymers 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 3
- 229920001400 block copolymer Polymers 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002991 molded plastic Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 229920002633 Kraton (polymer) Polymers 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 210000004177 elastic tissue Anatomy 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B11/00—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts
- A44B11/006—Attachment of buckle to strap
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
- A62B18/084—Means for fastening gas-masks to heads or helmets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14778—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/40—Buckles
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/424,546 US5052084A (en) | 1989-10-20 | 1989-10-20 | Elastic strap fastener assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69002301D1 DE69002301D1 (de) | 1993-08-26 |
| DE69002301T2 true DE69002301T2 (de) | 1994-01-05 |
Family
ID=23682999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE90310861T Expired - Fee Related DE69002301T2 (de) | 1989-10-20 | 1990-10-04 | Halterungsaufbau für elastisches Band. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5052084A (enExample) |
| EP (1) | EP0423977B1 (enExample) |
| JP (1) | JP2501233Y2 (enExample) |
| CA (1) | CA2025515A1 (enExample) |
| DE (1) | DE69002301T2 (enExample) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5394568A (en) * | 1993-01-28 | 1995-03-07 | Minnesota Mining And Manufacturing Company | Molded head harness |
| US5724677A (en) * | 1996-03-08 | 1998-03-10 | Minnesota Mining And Manufacturing Company | Multi-part headband and respirator mask assembly and process for making same |
| US6070579A (en) * | 1996-03-08 | 2000-06-06 | 3M Innovative Properties Company | Elastomeric composite headband |
| US5967142A (en) * | 1997-02-24 | 1999-10-19 | Minnesota Mining And Manufacturing Company | Method for connecting two components, especially in the assembly of diaphragm valves |
| IT236533Y1 (it) * | 1997-03-25 | 2000-08-17 | Tecnotexil S R L | Fibbia in plastica per cinghie e stampo per la formatura di talefibbia |
| US6497232B2 (en) | 1999-02-22 | 2002-12-24 | Cabot Safety Intermediate Corporation | Respirator headpiece and release mechanism |
| USD473937S1 (en) | 2001-10-16 | 2003-04-29 | Cabot Safety Intermediate Corp. | Respirator |
| DE10154885A1 (de) * | 2001-11-05 | 2003-05-15 | Schmid Gmbh & Co Geb | Verfahren zur Behandlung von Gegenständen mittels einer Flüssigkeit |
| US7465683B2 (en) * | 2003-11-24 | 2008-12-16 | Mcmurray Brian L | Functional double-faced performance warp knit fabric, method of manufacturing, and products made there from |
| EP4729100A3 (en) | 2009-12-23 | 2026-06-03 | Fisher & Paykel Healthcare Limited | Patient interface and headgear |
| US20150202397A1 (en) * | 2012-08-03 | 2015-07-23 | Koninklijke Philips N.V. | Patient interface assembly with force limiter |
| CN107626023B (zh) | 2012-08-08 | 2021-03-02 | 费雪派克医疗保健有限公司 | 在提供呼吸治疗中使用的接口组件 |
| GB2561734B (en) | 2013-04-24 | 2019-02-20 | Fisher & Paykel Healthcare Ltd | Automatically adjusting headgear for patient interface |
| CN106061302B (zh) | 2014-02-27 | 2019-07-30 | 3M创新有限公司 | 具有带有镂空结构的弹性带的呼吸器 |
| CA2958288A1 (en) | 2014-08-18 | 2016-02-25 | 3M Innovative Properties Company | Respirator including polymeric netting and method of forming same |
| TWI780489B (zh) | 2014-09-16 | 2022-10-11 | 紐西蘭商費雪 & 佩凱爾關心健康有限公司 | 模內成型頭帽 |
| CN122272964A (zh) | 2014-09-16 | 2026-06-26 | 费雪派克医疗保健有限公司 | 头帽组件和具有头帽的接口组件 |
| US10646680B2 (en) | 2014-09-19 | 2020-05-12 | Fisher & Paykel Healthcare Limited | Headgear assemblies and interface assemblies with headgear |
| CN114028666B (zh) | 2015-03-31 | 2025-10-28 | 费雪派克医疗保健有限公司 | 用于将气体供应至气道的用户接口和系统 |
| SG11201807705RA (en) | 2016-03-16 | 2018-10-30 | Fisher & Paykel Healthcare Ltd | Directional lock for interface headgear arrangement |
| CN109152905B (zh) | 2016-03-16 | 2022-07-19 | 费雪派克医疗保健有限公司 | 绑带组件、绑带连接器、头带、头带组件、形成头带的方法、管状连接器、患者接口、以及连结绑带的方法 |
| AU2017234345B2 (en) | 2016-03-16 | 2022-03-03 | Fisher & Paykel Healthcare Limited | Intra-mould substrate |
| KR102776008B1 (ko) | 2016-08-11 | 2025-03-10 | 피셔 앤 페이켈 핼스케어 리미티드 | 압궤 가능 도관, 환자 인터페이스 및 헤드기어 연결부 |
| US12102764B2 (en) | 2017-06-26 | 2024-10-01 | Fisher & Paykel Healthcare Limited | Respiratory mask system |
| EP4241814B1 (en) | 2017-12-21 | 2025-05-07 | Fisher & Paykel Healthcare Limited | Respiratory mask system |
| WO2019175814A1 (en) | 2018-03-16 | 2019-09-19 | Fisher & Paykel Healthcare Limited | Headgear with lock disengagement mechanism |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3892507A (en) * | 1970-09-28 | 1975-07-01 | Cinva Sa | Method and means for molding a fastener onto a piece of fabric |
| FR2465114A1 (fr) * | 1979-09-07 | 1981-03-20 | Eisler Robert | Sandow muni de crochets, ainsi que procede et outil pour la fabrication d'un tel sandow |
| FR2579427B1 (fr) * | 1985-04-02 | 1987-06-12 | Ebauchesfabrik Eta Ag | Article de fantaisie |
| US4735753A (en) * | 1986-07-28 | 1988-04-05 | Ackermann Walter T | Method of making a fastener |
-
1989
- 1989-10-20 US US07/424,546 patent/US5052084A/en not_active Expired - Fee Related
-
1990
- 1990-09-17 CA CA002025515A patent/CA2025515A1/en not_active Abandoned
- 1990-10-04 DE DE90310861T patent/DE69002301T2/de not_active Expired - Fee Related
- 1990-10-04 EP EP90310861A patent/EP0423977B1/en not_active Expired - Lifetime
- 1990-10-18 JP JP1990108493U patent/JP2501233Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US5052084A (en) | 1991-10-01 |
| EP0423977A1 (en) | 1991-04-24 |
| EP0423977B1 (en) | 1993-07-21 |
| JP2501233Y2 (ja) | 1996-06-12 |
| JPH0362824U (enExample) | 1991-06-19 |
| DE69002301D1 (de) | 1993-08-26 |
| CA2025515A1 (en) | 1991-04-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |