BE471426A - - Google Patents

Info

Publication number
BE471426A
BE471426A BE471426DA BE471426A BE 471426 A BE471426 A BE 471426A BE 471426D A BE471426D A BE 471426DA BE 471426 A BE471426 A BE 471426A
Authority
BE
Belgium
Prior art keywords
electrodes
tubes
high frequency
ring
placed around
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE471426A publication Critical patent/BE471426A/fr

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
    • B29C65/04—Dielectric heating, e.g. high-frequency welding, i.e. radio frequency welding of plastic materials having dielectric properties, e.g. PVC
    • 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
    • B29C66/10—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
    • B29C66/114—Single butt joints
    • B29C66/1142—Single butt to butt 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
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/52—Joining tubular articles, bars or profiled elements
    • B29C66/522—Joining tubular articles
    • B29C66/5221—Joining tubular articles for forming coaxial connections, i.e. the tubular articles to be joined forming a zero angle relative to each other
    • 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
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/06—PVC, i.e. polyvinylchloride
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/002—Panels; Plates; Sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
BE471426D BE471426A (de)

Publications (1)

Publication Number Publication Date
BE471426A true BE471426A (de)

Family

ID=121298

Family Applications (1)

Application Number Title Priority Date Filing Date
BE471426D BE471426A (de)

Country Status (1)

Country Link
BE (1) BE471426A (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0291515A1 (de) * 1986-10-10 1988-11-23 Baxter Int Verfahren zum verschweissen von gegenständen mittels hochfrequenz.
EP0379380A2 (de) * 1989-01-20 1990-07-25 Sekisui Kagaku Kogyo Kabushiki Kaisha Verfahren zum Verbinden von Kunststoffrohren
EP0512678A1 (de) * 1991-05-06 1992-11-11 Ford Motor Company Limited Dielektrische Rand-Feld-Heizung
FR2704177A1 (fr) * 1993-04-23 1994-10-28 Renault Procédé et dispositif de polymérisation rapide d'une liaison collée par soudure à haute fréquence .

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0291515A1 (de) * 1986-10-10 1988-11-23 Baxter Int Verfahren zum verschweissen von gegenständen mittels hochfrequenz.
EP0291515A4 (de) * 1986-10-10 1990-02-26 Baxter Int Verfahren zum verschweissen von gegenständen mittels hochfrequenz.
EP0379380A2 (de) * 1989-01-20 1990-07-25 Sekisui Kagaku Kogyo Kabushiki Kaisha Verfahren zum Verbinden von Kunststoffrohren
EP0379380A3 (de) * 1989-01-20 1992-04-01 Sekisui Kagaku Kogyo Kabushiki Kaisha Verfahren zum Verbinden von Kunststoffrohren
EP0512678A1 (de) * 1991-05-06 1992-11-11 Ford Motor Company Limited Dielektrische Rand-Feld-Heizung
FR2704177A1 (fr) * 1993-04-23 1994-10-28 Renault Procédé et dispositif de polymérisation rapide d'une liaison collée par soudure à haute fréquence .

Similar Documents

Publication Publication Date Title
FR2806532A1 (fr) Procede de raccordement des lamelles d'une electrode a une borne d'un generateur electrochimique et generateur en resultant
FR2542855A1 (fr) Installation thermoelectrique
FR2944334A1 (fr) Procede de fabrication d'un tube pliable
EP3089836B1 (de) Verfahren zum befestigen eines metallrings in einem rahmen und durch dieses verfahren erhaltene induktionsspule
BE471426A (de)
EP3907060A1 (de) Mehrfach verwendbare heizleiste für die verbindung von rohren, die gefüllt sein können, und maschine mit einer solchen leiste
FR2710200A1 (fr) Collecteur rapporté pour alternateur notamment de véhicule automobile.
EP3538313A1 (de) Verfahren zum magnetimpulslöten eines blechstapels
EP1106039B1 (de) Verfahren zur herstellung eines kontakts zwischen zwei leitfähigen schichten die durch eine isolierende abstandschicht getrennt sind
BE735915A (fr) Tube muni d'un corps ä partir d'une feuille ou d'un tuyau et d'une tète, ainsi que procédé et dispositif pour la réalisation dudit tube
WO1989008372A1 (fr) Composant chauffant plat a element chauffant electriquement resistant et son procede de fabrication
FR2927572A1 (fr) Procede de solidarisation d'une tubulure d'echappement et d'une bride, ensemble lie ainsi etabli, et dispositif de soudage par resistance
EP1164346A1 (de) Dichtungshülse zum Erzielen einer dichten Verbindung zwischen zwei flachen paralellen Wänden aus dünnwandinem Blech
FR2647382A1 (fr) Procede de fabrication d'elements metalliques par deformation superplastique et soudage par diffusion
FR2925374A1 (fr) Procede de soudure d'elements tubulaires pour radiateur a fluide caloporteur et radiateur ainsi realise
FR2482898A1 (fr) Ensemble d'electrode pour le soudage des matieres thermoplastiques
BE470102A (fr) Perfectionnements aux procédés de fabrication de tubes
FR2780911A3 (fr) Article comprenant au moins deux parties en polyethylene terephtalate soudees l'une sur l'autre, et procede d'assemblage par soudage de deux pieces en polyethylene terephtalate
WO2005051634A1 (fr) Dispositif pour la fabrication de tubes en continu
FR3097467A1 (fr) Procédé de compression d’un tube déformable
BE371481A (de)
BE455748A (de)
BE571686A (de)
BE544922A (de)
FR2639476A1 (fr) Elements composites isolants electriques et bons conducteurs thermiques et assemblages mettant en oeuvre de tels elements