FR2806958B1 - Procede de fixation de deux feuilles de matiere synthetique et article obtenu par ce procede - Google Patents

Procede de fixation de deux feuilles de matiere synthetique et article obtenu par ce procede

Info

Publication number
FR2806958B1
FR2806958B1 FR0003912A FR0003912A FR2806958B1 FR 2806958 B1 FR2806958 B1 FR 2806958B1 FR 0003912 A FR0003912 A FR 0003912A FR 0003912 A FR0003912 A FR 0003912A FR 2806958 B1 FR2806958 B1 FR 2806958B1
Authority
FR
France
Prior art keywords
sheets
fixing
synthetic material
article obtained
article
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
Application number
FR0003912A
Other languages
English (en)
Other versions
FR2806958A1 (fr
Inventor
Gerard Viquel
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.)
Viquel SAS
Original Assignee
Viquel SAS
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 Viquel SAS filed Critical Viquel SAS
Priority to FR0003912A priority Critical patent/FR2806958B1/fr
Publication of FR2806958A1 publication Critical patent/FR2806958A1/fr
Application granted granted Critical
Publication of FR2806958B1 publication Critical patent/FR2806958B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • 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
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • 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
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • 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
    • 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
    • B29C66/24—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight
    • B29C66/244—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight said joint lines being non-straight, e.g. forming non-closed contours
    • B29C66/2442—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight said joint lines being non-straight, e.g. forming non-closed contours in the form of a single arc of circle
FR0003912A 2000-03-28 2000-03-28 Procede de fixation de deux feuilles de matiere synthetique et article obtenu par ce procede Expired - Fee Related FR2806958B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0003912A FR2806958B1 (fr) 2000-03-28 2000-03-28 Procede de fixation de deux feuilles de matiere synthetique et article obtenu par ce procede

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0003912A FR2806958B1 (fr) 2000-03-28 2000-03-28 Procede de fixation de deux feuilles de matiere synthetique et article obtenu par ce procede

Publications (2)

Publication Number Publication Date
FR2806958A1 FR2806958A1 (fr) 2001-10-05
FR2806958B1 true FR2806958B1 (fr) 2003-02-21

Family

ID=8848573

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0003912A Expired - Fee Related FR2806958B1 (fr) 2000-03-28 2000-03-28 Procede de fixation de deux feuilles de matiere synthetique et article obtenu par ce procede

Country Status (1)

Country Link
FR (1) FR2806958B1 (fr)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1364110A (fr) * 1962-05-09 1964-06-19 Cavitron Ultrasonics Inc Procédé et appareil pour assembler des matériaux en feuilles
DE2731348A1 (de) * 1977-07-12 1979-01-25 Friedrich Martin Verfahren und vorrichtung zum vorheften von zuschnitten
DE2741252C3 (de) * 1977-09-14 1981-04-16 Waggonfabrik Talbot, 5100 Aachen Radsatzaufhängung für zweiachsige Schienenfahrzeuge
JPS58101848A (ja) * 1981-12-10 1983-06-17 Kasai Kogyo Co Ltd 自動車用インシユレ−タ
JPS59150723A (ja) * 1982-10-27 1984-08-29 Toppan Printing Co Ltd プラスチツク容器の製造方法とそれに用いる成形用治具
US4671832A (en) * 1983-10-19 1987-06-09 Donn Incorporated Access floor panel with edge trim
JPS612532A (ja) * 1984-06-15 1986-01-08 Konishiroku Photo Ind Co Ltd 超音波溶接方法
EP0191732A1 (fr) * 1985-02-14 1986-08-20 HWB Kunststoffwerke H. Weiss-Buob AG Pochette en feuille plastique
DE4129902A1 (de) * 1991-09-09 1993-03-11 Fahnenfleck M Fleck & Sohn Verfahren zum verbinden mehrerer stofflagen aus synthetischem gewirk oder gewebe, insbesondere applikation von motiven auf flaggen, banner, wimpel und dergleichen und verwendung einer ultraschallschweissvorrichtung, sowie ein solches gewirk oder gewebe selbst
DE4313875C3 (de) * 1993-04-28 2001-01-18 Karl Widmann Schweismaschinen Vorrichtung zum Herstellen von Einsteckhüllen oder Einbanddecken
US5495946A (en) * 1994-04-29 1996-03-05 Huntsman Packaging Corp. Wicketless saddle pack of plastic bags
JPH08226072A (ja) * 1995-02-22 1996-09-03 Mitsuo Fujisawa 装飾模様を有するシート材
JP2866333B2 (ja) * 1995-11-10 1999-03-08 株式会社ワコール 超音波スポット溶着機を用いた生地片の溶着方法並びにその方法の実施に使用する超音波スポット溶着機用受け治具
JP2985800B2 (ja) * 1996-10-18 1999-12-06 ダイキン工業株式会社 中空翼

Also Published As

Publication number Publication date
FR2806958A1 (fr) 2001-10-05

Similar Documents

Publication Publication Date Title
ITMI940228A0 (it) Articoli espansi di materiale plastico biodegradabile e procedimento per la loro preparazione
FR2781359B1 (fr) Materiel d'osteosynthese rachidienne
BR9509743A (pt) Processo para a preparação de espumas flexíveis composição e artigo absorvente
DE69935969D1 (de) Zur individuellen anpassung verformbarer zahnabformlöffel, produkt und verfahren
AU5985001A (en) Process for increasing the softness of base webs and products made therefrom
BR9506542A (pt) Processo para fabricação de artigo absorvente
DE60001238T2 (de) Verfahren zur Herstellung von Sulfonimiden oder deren Salzen
FR2778661B1 (fr) Procede de preparation d'aminonitrile et de diamine
FR2818979B1 (fr) Procede de preparation d'imidaclopride
FR2728895B1 (fr) Procede de preparation du difluoromethane
PL356582A1 (en) Device for producing profiled tubes consisting of synthetic material
FR2806958B1 (fr) Procede de fixation de deux feuilles de matiere synthetique et article obtenu par ce procede
FR2768725B1 (fr) Procede de preparation du 2-chloroprop-1-ene
FR2802146B1 (fr) Procede de fixation mecanique de deux feuilles de matiere synthetique et article obtenu par ce procede
ATE300531T1 (de) Isonipecotamide zur behandlung von integrin vermittelten störungen
DE50110981D1 (de) Verfahren zur Bruchtrennung in Bauteilen oder deren Vormaterial
FR2826364B1 (fr) Procede d'hemihydrogenation de dinitriles en aminonitriles
BR9701581A (pt) Processo e dispositivo para manufatura de folhas plásticas extrudadas
GB0019171D0 (en) Process for the preparation of cross linked expanded polymer film
FR2793172B1 (fr) Procede de valorisation de matiere
FR2861365B1 (fr) Procede de conditionnement d'un materiau isolant aere souple en le
ATE337711T1 (de) Antikariogenisches milchprodukt und dessen verwendung
FR2805535B1 (fr) Nouveau procede de preparation de l'isoindoline
FR2763942B1 (fr) Nouveau procede de preparation de n-acylaminoacides
FR2791668B1 (fr) Procede de preparation d' beta-hydroxy acides

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20101130