GB574656A - Improvements in or relating to the flanging of pipes, conduits and the like of plastic materials - Google Patents

Improvements in or relating to the flanging of pipes, conduits and the like of plastic materials

Info

Publication number
GB574656A
GB574656A GB21561/43A GB2156143A GB574656A GB 574656 A GB574656 A GB 574656A GB 21561/43 A GB21561/43 A GB 21561/43A GB 2156143 A GB2156143 A GB 2156143A GB 574656 A GB574656 A GB 574656A
Authority
GB
United Kingdom
Prior art keywords
pipe
flange piece
flange
bevelled
referred
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
Application number
GB21561/43A
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.)
GEORG HAIM
Original Assignee
GEORG HAIM
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 GEORG HAIM filed Critical GEORG HAIM
Priority to GB21561/43A priority Critical patent/GB574656A/en
Publication of GB574656A publication Critical patent/GB574656A/en
Expired 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
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/861—Hand-held tools
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/4805—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
    • B29C65/481—Non-reactive adhesives, e.g. physically hardening adhesives
    • B29C65/4815—Hot melt adhesives, e.g. thermoplastic adhesives
    • 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
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/50—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
    • B29C65/5057—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like positioned between the surfaces 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
    • B29C66/01—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
    • 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
    • B29C66/13—Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
    • B29C66/131—Single flanged joints, i.e. one of the parts to be joined being rigid and flanged in the joint area
    • 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
    • B29C66/53—Joining single elements to tubular articles, hollow articles or bars
    • B29C66/534—Joining single elements to open ends of tubular or hollow articles or to the ends of bars
    • B29C66/5344—Joining single elements to open ends of tubular or hollow articles or to the ends of bars said single elements being substantially annular, i.e. of finite length, e.g. joining flanges to tube ends
    • 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
    • B29C66/61—Joining from or joining on the inside
    • B29C66/612—Making circumferential 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
    • B29C66/63—Internally supporting the article during joining
    • 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

Landscapes

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

Abstract

574,656. Electric induction heating. HAIM. G., and ZADE, H. P. Dec. 23, 1943, No. 21561. [Class 39 iii)] [Also in Groups XXIII and XXVIII] A pipe of plastic material is united to a flange piece of the same or similar material by the application of a high frequency electric field to the contact surfaces so that they become united. For this purpose electrodes, which may be spring-urged radially, are applied within the pipe and around the flange piece. The end of the pipe may be bevelled internally so that it presents a knife edge at the angle of the flange. A plastic insert may be placed between the pipe and flange piece. The operation may be effected by a hand tool having jaws 31 hinged at 32, carrying semi-annular electrodes 24 embracing the flange piece 20. The inner electrode consists of a split tube enlarged at 28 to fit the bevelled pipe-end referred to above. Specifications 555,054 and 574,657 are referred to.
GB21561/43A 1943-12-23 1943-12-23 Improvements in or relating to the flanging of pipes, conduits and the like of plastic materials Expired GB574656A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB21561/43A GB574656A (en) 1943-12-23 1943-12-23 Improvements in or relating to the flanging of pipes, conduits and the like of plastic materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB21561/43A GB574656A (en) 1943-12-23 1943-12-23 Improvements in or relating to the flanging of pipes, conduits and the like of plastic materials

Publications (1)

Publication Number Publication Date
GB574656A true GB574656A (en) 1946-01-15

Family

ID=10164978

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21561/43A Expired GB574656A (en) 1943-12-23 1943-12-23 Improvements in or relating to the flanging of pipes, conduits and the like of plastic materials

Country Status (1)

Country Link
GB (1) GB574656A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1030124B (en) * 1955-07-04 1958-05-14 Theysohn & Heumach Plastic conduit pipe and process for its manufacture
DE1048105B (en) * 1954-05-07 1958-12-31 Cie Generale Electro Ceramique Pipe connection for tubular elements made of ceramic material
DE1182484B (en) * 1959-05-15 1964-11-26 Mannesmann Ag Elastic connector for metallic pipes
DE3034800A1 (en) * 1980-09-16 1982-04-29 Esser Werke GmbH vorm. Westmontan-Werke, 4788 Warstein Pneumatic or hydraulic transport pipe - with accurately aligned welded flange and flanged spigot on middle part
EP0068271A2 (en) * 1981-06-16 1983-01-05 Terumo Corporation Container for medical use
FR2607437A1 (en) * 1986-12-01 1988-06-03 Nissho Kk PROCESS FOR WELDING A THERMOPLASTIC RESIN WITH LOW DIELECTRIC LOSSES WITH HIGH-FREQUENCY WELDING APPARATUS
GB2227291A (en) * 1989-01-21 1990-07-25 Stom Ltd High-frequency welded thermoplastic waste traps
EP0875362A2 (en) * 1997-05-02 1998-11-04 Hüls Aktiengesellschaft Joint between tube and connecting element made by HF welding
GB2388879A (en) * 2002-05-23 2003-11-26 Lattice Intellectual Property Method and Apparatus for Joining Plastics Pipes

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1048105B (en) * 1954-05-07 1958-12-31 Cie Generale Electro Ceramique Pipe connection for tubular elements made of ceramic material
DE1030124B (en) * 1955-07-04 1958-05-14 Theysohn & Heumach Plastic conduit pipe and process for its manufacture
DE1182484B (en) * 1959-05-15 1964-11-26 Mannesmann Ag Elastic connector for metallic pipes
DE3034800A1 (en) * 1980-09-16 1982-04-29 Esser Werke GmbH vorm. Westmontan-Werke, 4788 Warstein Pneumatic or hydraulic transport pipe - with accurately aligned welded flange and flanged spigot on middle part
EP0068271A2 (en) * 1981-06-16 1983-01-05 Terumo Corporation Container for medical use
EP0068271A3 (en) * 1981-06-16 1983-04-27 Terumo Corporation Container for medical use
FR2607437A1 (en) * 1986-12-01 1988-06-03 Nissho Kk PROCESS FOR WELDING A THERMOPLASTIC RESIN WITH LOW DIELECTRIC LOSSES WITH HIGH-FREQUENCY WELDING APPARATUS
GB2227291A (en) * 1989-01-21 1990-07-25 Stom Ltd High-frequency welded thermoplastic waste traps
EP0875362A2 (en) * 1997-05-02 1998-11-04 Hüls Aktiengesellschaft Joint between tube and connecting element made by HF welding
EP0875362A3 (en) * 1997-05-02 1998-12-23 Hüls Aktiengesellschaft Joint between tube and connecting element made by HF welding
GB2388879A (en) * 2002-05-23 2003-11-26 Lattice Intellectual Property Method and Apparatus for Joining Plastics Pipes
GB2388879B (en) * 2002-05-23 2005-11-30 Lattice Intellectual Property Method and apparatus for joining plastic pipes

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