[go: up one dir, main page]

JPH01214426A - 合成樹脂フィルムによってシールされた成形部品の孔開け方法及びその装置 - Google Patents

合成樹脂フィルムによってシールされた成形部品の孔開け方法及びその装置

Info

Publication number
JPH01214426A
JPH01214426A JP63308996A JP30899688A JPH01214426A JP H01214426 A JPH01214426 A JP H01214426A JP 63308996 A JP63308996 A JP 63308996A JP 30899688 A JP30899688 A JP 30899688A JP H01214426 A JPH01214426 A JP H01214426A
Authority
JP
Japan
Prior art keywords
mold
synthetic resin
film
state
spot
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
JP63308996A
Other languages
English (en)
Inventor
Perutsueru Herumuuto
ヘルムート・ペルツエル
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPH01214426A publication Critical patent/JPH01214426A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
    • B29C66/21—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being formed by a single dot or dash or by several dots or dashes, i.e. spot joining or spot welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/26—Perforating by non-mechanical means, e.g. by fluid jet
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/1261—Avoiding impregnation of a preformed part
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/10—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using hot gases (e.g. combustion gases) or flames coming in contact with at least one of the parts to be joined
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
    • B29C65/747—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using other than mechanical means
    • B29C65/7471—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using other than mechanical means using a fluid, e.g. hot gases
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/727—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being porous, e.g. foam
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7841—Holding or clamping means for handling purposes
    • B29C65/7847—Holding or clamping means for handling purposes using vacuum to hold at least one of the parts to be joined
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/729—Textile or other fibrous material made from plastics
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1056—Perforating lamina

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Laminated Bodies (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Molding Of Porous Articles (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【発明の詳細な説明】 （産業上の利用分野） 本発明は深絞りされた合成樹脂フィルムによってシール
されかつ発泡した、特に自動車のための被覆又は絶縁材
料としての織物の形の成形品の孔明は方法及びその装置
に関する。
（従来の技術） 発泡される織物材料から成る成形品を形成することは公
知である。その際織物材料の外面に合成樹脂フィルムが
ラミネートされ又は接着されている。合成樹脂フィルム
は織物材料をフィルムも含めて深絞りすることができか
つこうして成形品の所望の輪郭を形成することができる
ために、補助材料として役立つ。
そのような成形品は度々温湿度検査の理由から又は防音
及び絶縁機能のためにも合成樹脂フィルムによって密閉
される面を有すべきではないので、そのような成形品を
合成樹脂フィルムでシールされた側に孔を設ける必要が
ある。
（発明の課題） この問題から出発して本発明はできる限り簡単かつコス
ト安く合成樹脂フィルムの孔が形成されるための装置を
創造することを課題とする。
（課題の解決のための手段） この課題はフィルムは孔を形成される範囲において点状
に熱い圧縮空気を供給されその結果フィルムは点状に溶
かされかつ孔明けされて裏面に位置する材料と接着され
ることが行われることによって解決される。更に本発明
による方法の実施のための装置は、成形品の収容のため
の型が配設されており型は底と壁に渡って均等に分配さ
れた孔を有し、孔は加熱空気室と連通しており、成形品
の固定のための保持枠は型内に配設されており、そして
加熱空気室は圧力を発生する装置と連通していることに
よって特徴付けられる。
本発明による方法によって合成樹脂フィルムが孔明けさ
れるべき範囲において例えば１４０°Ｃ〜２５０°Ｃの
温度の加熱空気を供給されることによってこの範囲内に
合成樹脂フィルムが溶かされ、その際溶融された材料は
空気圧によって織物材料中に吹き込まれかつこの材料と
接着される。その際加熱空気の圧力上昇によって孔を開
放状態に保持する貫通ダトクが形成される。
記載の装置は本発明による方法の実施のための有利な実
施形態を示す。
（実施例） 第１図には真空ダクト３を備えた型２が図式的に示され
ている。型内には合成樹脂フィルムがそしてその上には
織物材料が挿入されており、これらは１で表されている
。真空化によってフィルムをラミネートされ又は接着さ
れた織物材料は所望の型内に挿入される。
続いて第２図によれば型全体を閉鎖する上型４が載せら
れている。上型と深絞りされた部分１との間に形成され
た中空室内には発泡材料、例えばＰＵＲ発泡材５の成分
が挿入されている。合成樹脂フィルムは深絞りされた部
分１の構成部分として発泡材料がダクト３中に進入する
のを阻止する。
そのように形成された型部分は型から取り出されかつ第
３図による他の型内に挿入され、その際型ベツドは特に
構成部分１の範囲において型部分の輪郭を有する。型８
は底及び壁に渡って分配された孔６を有し、孔は型８の
加熱空気室７と連通している。
加熱空気は圧力を発生する装置を介して相応した温度、
例えば１４０９Ｃ〜２５０８Ｃの加熱空気を供給される
。その際構成部分１と５から成る型部分は保持枠９によ
って型８に押圧されかつ位置正しく保持される。ダクト
６から流出する加熱空気は層１の合成樹脂フィルム材料
を点状に加熱しかつこれを点状に溶かず。更に加熱空気
によって溶融された材料が織物層にかつ部分的に発泡層
５中に吹き込まれ、その際貫通する孔ダクトが形成され
る。合成樹脂の融けた材料は織物材料及び又は発泡材料
と接着される。
織物材料の種類と構成及びそれに合わせられる合成樹脂
フィルムに従って空気温度、空気圧及び作用の持続時間
が変えられる。
本発明は実施例に限定されず、開示の範囲内で可変であ
る。明細書及び又は図面中に開示された全ての個々の及
び組合わせた特徴は本発明の本質である。
【図面の簡単な説明】
第１図は真空ダクトを備えた型、第２図は上型で閉鎖さ
れた型そして第３図は保持枠を備えた型を示す。 図中符号 １．５　・・・・型部分 ６・・・・・・孔 ７　・・・・・・加熱空気室 ８・・・・・・型 ９　・・・・・・保持枠

Claims (1)

  1. 【特許請求の範囲】 １、深絞りされた合成樹脂フィルムによってシールされ
    かつ裏面が発泡した、特に自動車のための被覆又は絶縁
    材料としての織物の形の成形品の孔明け方法において、 フィルムは孔を形成される範囲において点状に熱い圧縮
    空気を供給され、その結果フィルムは点状に溶かされか
    つ孔明けされて裏面に位置する材料と接着されることを
    特徴とする前記方法。 ２、深絞りされた合成樹脂フィルムによってシールされ
    かつ裏面が発泡した、特に自動車中のための被覆又は絶
    縁材料としての織物の形の成形品の孔明けのためであっ
    て、フィルムは孔を形成される範囲において点状に熱い
    圧縮空気を供給されその結果フィルムは点状に溶かされ
    かつ孔明けされて裏面に位置する材料と接着される孔明
    け方法を実施するための装置において、成形品（１、５
    ）の収容のための型（８）が配設されており、型は底と
    壁に渡って均等に分配された孔（６）を有し、孔は加熱
    空気室（７）と連通しており、成形品（１、５）の固定
    のための保持枠（９）は型（８）内に配設されており、
    そして加熱空気室（７）は圧力を発生する装置と連通し
    ていることを特徴とする前記装置。
JP63308996A 1987-12-08 1988-12-08 合成樹脂フィルムによってシールされた成形部品の孔開け方法及びその装置 Pending JPH01214426A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873741499 DE3741499A1 (de) 1987-12-08 1987-12-08 Verfahren zur perforation von mit kunststoff-folien versiegelten formteilen
DE3741499.2 1987-12-08

Publications (1)

Publication Number Publication Date
JPH01214426A true JPH01214426A (ja) 1989-08-28

Family

ID=6342088

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63308996A Pending JPH01214426A (ja) 1987-12-08 1988-12-08 合成樹脂フィルムによってシールされた成形部品の孔開け方法及びその装置

Country Status (6)

Country Link
US (1) US4938912A (ja)
EP (1) EP0319697B1 (ja)
JP (1) JPH01214426A (ja)
KR (1) KR960013059B1 (ja)
DE (1) DE3741499A1 (ja)
ES (1) ES2010987T3 (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5324462A (en) * 1987-05-14 1994-06-28 Atoma International, Inc. Process for the manufacture of moulded material-covered product
GB2215658A (en) * 1988-03-17 1989-09-27 Ford Motor Co Manufacture of foamed seat cushions
FR2663880B1 (fr) * 1990-06-29 1994-04-29 Roth Sa Freres Procede de fabrication de matelassures en mousse de polyurethane coulee in situ dans une coiffe en textile et coussin ainsi obtenu.
US5202069A (en) * 1991-04-23 1993-04-13 Astro-Valcour, Inc. Method for producing foamed, molded thermoplastic articles
US5246976A (en) * 1991-04-23 1993-09-21 Astro-Valcour, Inc. Apparatus for producing foamed, molded thermoplastic articles and articles produced thereby
GB9507506D0 (en) * 1995-04-11 1995-05-31 Marley Automotive Components L Vehicle trim panel
US5851457A (en) * 1996-06-28 1998-12-22 Steelcase Inc. Method of forming an upholstered foam plastic seat cushion
US6599612B1 (en) * 1997-12-15 2003-07-29 The Procter & Gamble Company Process of forming a perforated web
MXPA02008939A (es) * 2000-03-17 2004-10-15 Dow Global Technologies Inc Espuma de polimero de absorcion acustica que tiene funcionamiento mejorado de aislamiento termico.
US8323549B2 (en) * 2008-11-17 2012-12-04 Textron Systems Corporation Techniques for forming temporary protective coatings and bondable surfaces

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2032923A (en) * 1933-06-21 1936-03-03 Us Rubber Co Process for producing perforate rubber articles
US3012918A (en) * 1956-01-03 1961-12-12 Kendall & Co Differential heat-sealability in differentially crystalline sheet materials, products made therefrom and process and apparatus for making
GB851473A (en) * 1956-01-03 1960-10-19 Kendall & Co Treatment of flexible, thermoplastic, organic polymeric sheets and films
US3000757A (en) * 1957-01-28 1961-09-19 Du Pont Process for coating substrates with a vapor permeable polymeric coating
GB909352A (en) * 1958-01-07 1962-10-31 Robert John Trewella Embossing, Perforating and Cutting Thermoplastic Sheet Material.
US3258511A (en) * 1961-12-22 1966-06-28 Mobay Chemical Corp Process for the manufacture of upholstery
GB1058663A (en) * 1963-03-08 1967-02-15 Weldotron Corp Apparatus and method for cutting and sealing thermoplastic films
ES378027A1 (es) * 1970-03-28 1972-05-16 Jover Manuf Jose Mejoras en el moldeo de piezas en espuma plastica tapizada.
DE2331864B2 (de) * 1973-06-22 1979-08-02 Wendler Einlagen Gmbh & Co Kg, 7410 Reutlingen Verfahren zum thermischen Verbinden von mehreren, insbesondere textlien Lagen, und Vorrichtung zur Durchführung des Verfahrens
US3979494A (en) * 1974-02-26 1976-09-07 Union Carbide Corporation Method of perforating thermoplastic film
DE2409497A1 (de) * 1974-02-28 1975-09-04 Eckerfeld Geb Reip Elsabeth Elektrischer durchlauferhitzer
US3932252A (en) * 1974-10-18 1976-01-13 Deere & Company Process for the manufacture of composite foam and fabric articles
FR2405818A1 (fr) * 1977-10-14 1979-05-11 Sable Freres Int Materiau composite insonorisant pour parois metalliques
US4303609A (en) * 1978-01-03 1981-12-01 Jacques Hureau Process for extruding a thermoplastic sheath in the form of a tubular film provided with perforations and device for carrying out the process
DE3202782A1 (de) * 1982-01-28 1983-08-04 Siemens AG, 1000 Berlin und 8000 München Verfahren und vorrichtung zum lochen von flaechenhaften erzeugnissen
US4547920A (en) * 1983-10-19 1985-10-22 Sears Manufacturing Company Process for developing porosity in air impervious film and articles produced by the process
AU3401384A (en) * 1983-10-19 1985-04-26 Sears Manufacturing Co. Developing porosity in air impervious film
DE3521374A1 (de) * 1985-06-14 1986-12-18 Unilever N.V., Rotterdam Verfahren zum herstellen eines folienverbundes und danach hergestellter folienverbund
US4692199A (en) * 1985-12-13 1987-09-08 Lear Siegler, Inc. Method and apparatus for bonding fabric to a foam pad
US4786351A (en) * 1985-12-31 1988-11-22 Astechnologies, Inc. Process and apparatus for simultaneously shaping foam and laminating fabric thereto

Also Published As

Publication number Publication date
ES2010987A4 (es) 1989-12-16
KR960013059B1 (ko) 1996-09-30
KR890009584A (ko) 1989-08-02
ES2010987T3 (es) 1994-10-16
EP0319697A2 (de) 1989-06-14
EP0319697B1 (de) 1994-06-22
EP0319697A3 (de) 1991-06-26
US4938912A (en) 1990-07-03
DE3741499A1 (de) 1989-06-22
DE3741499C2 (ja) 1992-07-09

Similar Documents

Publication Publication Date Title
JPH01214426A (ja) 合成樹脂フィルムによってシールされた成形部品の孔開け方法及びその装置
DE746458T1 (de) Verfahren und vorrichtung zum herstellen von strukturierten gegenständen
US6251202B1 (en) Method and system for bonding plastic parts together
US8434807B2 (en) Plastic skin having conductors
US20200031034A1 (en) Method for Producing a Foamed Decorable Support Part for a Motor Vehicle, Sheet for Use in Such a Method and Foamed Decorable Support Part
US6153144A (en) Method of making a part using selective particulate deposition
US5051144A (en) Method for encasing a porous body in an envelope of plastic material
US5194194A (en) Method for molding soft sheet material
IE66005B1 (en) Process for the manufacture of multifunctional cladding parts
US20030151168A1 (en) Method and apparatus for molding an article having a textile covering layer
JPH0952247A (ja) 貼り合わせ射出成形方法
JPH05321114A (ja) 硬質表面層を有する繊維質成形品の製造法
JPS62253417A (ja) 表皮材のスラツシユ成形法およびその成形装置
JPH0542942B2 (ja)
JPH05269853A (ja) シートカバーの接着方法
EP2065153A2 (en) A method for manufacturing leather or delicate upholstery paneling, specifically for automotive interiors
EP0300597A2 (en) Method of forming an insert film
JPS5849229A (ja) 貼合せ成形品の射出成形方法
JP2011005752A (ja) 積層成形品の成形方法並びに成形装置
EP0440162A2 (en) Process of in situ bonding thermosetting plastic to a polyolefin and lamination formed thereby
KR20000037097A (ko) 자동차용 어코스틱 헤드라이너 제조방법 및 제조장치
JP2000263647A (ja) 発泡層付成形品の製造方法及び発泡層付成形品
JPH0434438B2 (ja)
JPH03284A (ja) 成形品の絵付け装置
JPH04261691A (ja) クッションパッドに対するシート表皮の接着固定方法