JPH0362824U - - Google Patents

Info

Publication number
JPH0362824U
JPH0362824U JP1990108493U JP10849390U JPH0362824U JP H0362824 U JPH0362824 U JP H0362824U JP 1990108493 U JP1990108493 U JP 1990108493U JP 10849390 U JP10849390 U JP 10849390U JP H0362824 U JPH0362824 U JP H0362824U
Authority
JP
Japan
Prior art keywords
elastic strap
fastener assembly
strap
elastic
cage
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
JP1990108493U
Other languages
English (en)
Other versions
JP2501233Y2 (ja
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 filed Critical
Publication of JPH0362824U publication Critical patent/JPH0362824U/ja
Application granted granted Critical
Publication of JP2501233Y2 publication Critical patent/JP2501233Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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)

Description

【図面の簡単な説明】
第１図は細部を示すため部分的に切り取られた
、本考案の弾性ストラツプ締め具組立体を組み込
んだ第一人工呼吸器ハーネスの重合体要素の等角
図、第２図は本考案の第二人工呼吸器ハーネスを
作る二つ割り射出成形型の一方の部分の面の平面
図、第３図は重合体ケージが生成される第２図の
型部分の一部分の拡大詳細図、第４図は第３図の
線４−４についての、第２図および第３図にその
一方の部分を示した型を用いて生成された、弾性
ストラツプ締め具組立体の断面図である。 １０……重合体ケージ、１２，４３……弾性ス
トラツプ、１３……外囲フレーム、１８……ブリ
ツジ部分、３１……開放キヤビテイ（長手方向キ
ヤビテイ）、３２……開放キヤビテイ（横断方向
キヤビテイ）、３５……二次ゲート。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 弾性ストラツプ締め具組立体にして、弾性
    ストラツプ１２と、特定長さの弾性ストラツプ１
    ２を囲む重合体ケージ１０とを含み、ストラツプ
    １２の両面に融着されてケージ１０のほぼ中央に
    ストラツプ１２を位置付ける中央ブリツジ部分１
    ８により相互連結された外囲フレーム１３をその
    ケージ１０が備え、ブリツジ部分１８の少なくと
    も一部分がストラツプ１２をケージ１０の中央か
    ら遠方へ引張るようにした弾性ストラツプ締め具
    組立体。 (2) 請求項１に記載された弾性ストラツプ締め
    具組立体において、前記ブリツジ部分１８が少な
    くとも１本の横断リブを含み、ストラツプ１２が
    横断リブの回りに張り渡され且つそこへ融着され
    るようにした弾性ストラツプ締め具組立体。 (3) 請求項２に記載された弾性ストラツプ締め
    具組立体において、重合体ケージ１０が少なくと
    も３本の前記横断リブ１８を備え、隣接する前記
    横断リブ１８の互いに逆の縁の回りで弾性ストラ
    ツプ１２が波状をなすようにした弾性ストラツプ
    締め具組立体。 (4) 請求項１に記載された弾性ストラツプ締め
    具組立体において、弾性ストラツプ１２が透過性
    であり、ケージ１０の重合体が弾性ストラツプ１
    ２のすき間内へ進入し、そこでブリツジ部分１８
    がストラツプ１２を引張るようにした弾性ストラ
    ツプ締め具組立体。 (5) 請求項１に記載された弾性ストラツプ締め
    具組立体において、重合体ケージ１０が弾性スト
    ラツプ１２の端部を囲むようにした弾性ストラツ
    プ締め具組立体。 (6) 請求項５に記載された弾性ストラツプ締め
    具組立体にして、重合体頭部クレードルを包含す
    る人工呼吸器ハーネスを含み、前記重合体ケージ
    １０が前記重合体頭部クレードルと一体をなすよ
    うにした弾性ストラツプ締め具組立体。 (7) 請求項１に記載された弾性ストラツプ締め
    具組立体において、外囲フレーム１３が連続的で
    あり、スロツトが構成され、そこを通つて前記弾
    性ストラツプ１２が現出するようにした弾性スト
    ラツプ締め具組立体。 (8) 請求項１に記載された弾性ストラツプ締め
    具組立体において、ストラツプ１２が現出するフ
    レーム１３の幅が弾性ストラツプ１２の呼び厚さ
    を大幅に超えないようにした弾性ストラツプ締め
    具組立体。 (9) 型割線に弾性ストラツプ４３を受容するよ
    うに形成された二つ割り射出成形型にして、他方
    の型部分の開放キヤビテイ３１，３２に対向する
    少なくとも一つの開放キヤビテイ３１，３２を以
    て各型部分が形成されてそこにストラツプ４３が
    受容され、型が閉鎖される際に受容されたストラ
    ツプ４３により前記キヤビテイ３１，３２の双方
    が閉鎖され、前記開放キヤビテイ３１，３２の内
    部へ開口する二次ゲート３５が前記型部分の第一
    に形成され、かくて、射出された重合体配合物が
    前記型部分の第一の前記開放キヤビテイ３１，３
    ２へ流入して前記型部分の第二の前記の対向する
    開放キヤビテイ内へ弾性ストラツプ４３を引張り
    得るようにした二つ割り射出成形型。
JP1990108493U 1989-10-20 1990-10-18 弾性ストラップ締め具組立体とその射出成形型 Expired - Lifetime JP2501233Y2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US424546 1989-10-20
US07/424,546 US5052084A (en) 1989-10-20 1989-10-20 Elastic strap fastener assembly

Publications (2)

Publication Number Publication Date
JPH0362824U true JPH0362824U (ja) 1991-06-19
JP2501233Y2 JP2501233Y2 (ja) 1996-06-12

Family

ID=23682999

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990108493U Expired - Lifetime JP2501233Y2 (ja) 1989-10-20 1990-10-18 弾性ストラップ締め具組立体とその射出成形型

Country Status (5)

Country Link
US (1) US5052084A (ja)
EP (1) EP0423977B1 (ja)
JP (1) JP2501233Y2 (ja)
CA (1) CA2025515A1 (ja)
DE (1) DE69002301T2 (ja)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
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
CA2785582C (en) 2009-12-23 2020-08-25 Fisher & Paykel Healthcare Limited Patient interface and headgear
BR112015002034A2 (pt) * 2012-08-03 2017-07-04 Koninklijke Philips Nv conjunto de interface de paciente, limitador de força para uso em um conjunto de interface de paciente, interface de paciente para uso em um conjunto de interface de paciente, conjunto de fixação para uso em um conjunto de interface de paciente, e clipe para uso em um conjunto de fixação
WO2014025267A1 (en) 2012-08-08 2014-02-13 Fisher & Paykel Healthcare Limited Headgear for patient interface
CN105392516B (zh) 2013-04-24 2018-05-25 费雪派克医疗保健有限公司 用于患者接口的自动调节头帽通过引用任何优先权申请而结合
JP2017512263A (ja) 2014-02-27 2017-05-18 スリーエム イノベイティブ プロパティズ カンパニー 透かし細工構造を有する弾性ストラップを備えた呼吸マスク
SG11201701257PA (en) 2014-08-18 2017-03-30 3M Innovative Properties Co Respirator including polymeric netting and method of forming same
US10874814B2 (en) 2014-09-16 2020-12-29 Fisher & Paykel Healthcare Limited Headgear assemblies and interface assemblies with headgear
US10828452B2 (en) 2014-09-16 2020-11-10 Fisher & Paykel Healthcare Limited Intramold headgear
US10646680B2 (en) 2014-09-19 2020-05-12 Fisher & Paykel Healthcare Limited Headgear assemblies and interface assemblies with headgear
EP3988153B1 (en) 2015-03-31 2024-04-24 Fisher & Paykel Healthcare Limited A user interface for supplying gases to an airway
AU2017234315C1 (en) 2016-03-16 2023-02-02 Fisher & Paykel Healthcare Limited Strap assembly, strap connector, headgear, headgear assembly, method of forming headgear, tubular connector, patient interface and method of joining straps
US11000663B2 (en) 2016-03-16 2021-05-11 Fisher & Paykel Healthcare Limited Intra-mould substrate
EP3901488B1 (en) 2016-03-16 2024-08-21 Fisher & Paykel Healthcare Limited Directional lock for interface headgear arrangement
CN121668497A (zh) 2016-08-11 2026-03-17 费雪派克医疗保健有限公司 可塌缩导管、患者接口和头戴具连接器
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
CN117618719A (zh) 2018-03-16 2024-03-01 费雪派克医疗保健有限公司 具有锁脱接合机构的头戴具

Family Cites Families (4)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
CA2025515A1 (en) 1991-04-21
DE69002301T2 (de) 1994-01-05
JP2501233Y2 (ja) 1996-06-12
EP0423977A1 (en) 1991-04-24
DE69002301D1 (de) 1993-08-26
EP0423977B1 (en) 1993-07-21
US5052084A (en) 1991-10-01

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