GB1033959A - Self-sealing article and process - Google Patents

Self-sealing article and process

Info

Publication number
GB1033959A
GB1033959A GB38857/63A GB3885763A GB1033959A GB 1033959 A GB1033959 A GB 1033959A GB 38857/63 A GB38857/63 A GB 38857/63A GB 3885763 A GB3885763 A GB 3885763A GB 1033959 A GB1033959 A GB 1033959A
Authority
GB
United Kingdom
Prior art keywords
relatively
fusible
infusible
article
tube
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
GB38857/63A
Other languages
English (en)
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.)
Raychem Corp
Original Assignee
Raychem Corp
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 Raychem Corp filed Critical Raychem Corp
Publication of GB1033959A publication Critical patent/GB1033959A/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
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles
    • B29D23/001—Pipes; Pipe 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0013—Extrusion moulding in several steps, i.e. components merging outside the die
    • B29C48/0015—Extrusion moulding in several steps, i.e. components merging outside the die producing hollow articles having components brought in contact outside the extrusion die
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • 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
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/06—Making preforms having internal stresses, e.g. plastic memory
    • B29C61/0608—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms
    • B29C61/0616—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms layered or partially layered preforms, e.g. preforms with layers of adhesive or sealing compositions
    • 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
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/06—Making preforms having internal stresses, e.g. plastic memory
    • B29C61/08—Making preforms having internal stresses, e.g. plastic memory by stretching tubes
    • 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
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/38—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor by liberation of internal stresses
    • B29C63/46—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor by liberation of internal stresses of internal surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
GB38857/63A 1962-10-04 1963-10-02 Self-sealing article and process Expired GB1033959A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22830062A 1962-10-04 1962-10-04

Publications (1)

Publication Number Publication Date
GB1033959A true GB1033959A (en) 1966-06-22

Family

ID=22856597

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38857/63A Expired GB1033959A (en) 1962-10-04 1963-10-02 Self-sealing article and process

Country Status (8)

Country Link
JP (1) JPS503790B1 (enrdf_load_stackoverflow)
BE (1) BE638274A (enrdf_load_stackoverflow)
CH (1) CH466560A (enrdf_load_stackoverflow)
DE (1) DE1504779B1 (enrdf_load_stackoverflow)
FR (1) FR1372805A (enrdf_load_stackoverflow)
GB (1) GB1033959A (enrdf_load_stackoverflow)
NL (2) NL148257B (enrdf_load_stackoverflow)
SE (1) SE354031B (enrdf_load_stackoverflow)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4839581A (enrdf_load_stackoverflow) * 1971-09-21 1973-06-11
JPS4872265A (enrdf_load_stackoverflow) * 1971-12-29 1973-09-29
US4092193A (en) 1975-06-30 1978-05-30 Raychem Corporation Method for joining substrates utilizing coupling means
JPS5323344B1 (enrdf_load_stackoverflow) * 1971-05-31 1978-07-14
FR2492770A1 (fr) * 1980-10-28 1982-04-30 Bean Gerard Pellicule multi-couches destinee a constituer une enveloppe thermo-retractable
EP0061143A3 (de) * 1981-03-20 1983-11-30 Siemens Aktiengesellschaft Schrumpfbares Material mit einer Beschichtung aus Schmelzkleber
FR2567449A1 (fr) * 1984-07-11 1986-01-17 Galichon Jean Realisation d'un plastique thermoretractable souple renforce par des elements fibres longues preimpregnees devenant composite rigide lors de la mise en oeuvre du thermoretractable
US4896904A (en) * 1983-11-08 1990-01-30 Rachem Limited Heat shrinkable device with adhesive barrier for connecting elongate objects
EP0333294A3 (en) * 1988-03-15 1990-10-03 Asahi Kasei Kogyo Kabushiki Kaisha Multi-layered crosslinked ethylenic resin film, a process for production thereof and a method of applying said film
EP0524542A1 (de) * 1991-07-23 1993-01-27 RXS Schrumpftechnik-Garnituren GmbH Verfahren zur Herstellung eines schrumpfbaren Schlauches mit einer Schmelzkleberschicht
EP0723852A1 (de) * 1995-01-26 1996-07-31 RXS Kabelgarnituren Gesellschaft mit beschränkter Haftung Manschette aus einer wärmeschrumpfbaren Schicht mit einer Einlage

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4035534A (en) * 1972-09-01 1977-07-12 Raychem Corporation Heat-shrinkable laminate
GB1434719A (en) * 1972-09-01 1976-05-05 Raychem Ltd Heat recoverable products
GB2023021B (en) * 1978-05-31 1983-01-06 Raychem Ltd Heatrecoverable article
CA1125229A (en) * 1978-12-28 1982-06-08 Alfred P. Engelmann Irradiated laminate film having heat sealing characteristics
DE3001159C2 (de) * 1980-01-15 1987-03-05 kabelmetal electro GmbH, 3000 Hannover Verfahren zum Herstellen schrumpffähiger Formteile
FR2503622A1 (fr) * 1981-04-13 1982-10-15 Laurent Jacques Procede pour chemiser interieurement des canalisations et tube pour sa mise en oeuvre
JPS6011342A (ja) * 1983-07-01 1985-01-21 Kureha Chem Ind Co Ltd 耐熱性積層体及びその製造方法
JPS62273849A (ja) * 1986-05-23 1987-11-27 呉羽化学工業株式会社 熱収縮性複合フイルム及びその製造方法
FR2817193B1 (fr) * 2000-11-28 2003-09-12 Pechiney Emballage Alimentaire Procede de fabrication de capsules a jupe thermoretractable et capsules obtenues par le procede
PT2906251T (pt) 2012-10-12 2017-12-04 Medimmune Ltd Conjugados de pirrolobenzodiazepina-anticorpo anti-cd22
DE102017105137A1 (de) * 2017-03-10 2018-09-13 Rehau Ag + Co Verfahren zur Elektronenstrahlvernetzung eines flexiblen Kunststoff-Schlauches
DE112018007280T5 (de) * 2018-04-10 2020-12-03 Enzpire Industry Company Limited System zum Strecken einer biaxial orientierten röhrenförmigen Blasfolie durch isostatisches Druckwasser

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1028325B (de) * 1954-11-13 1958-04-17 Lissmann Alkor Werk Verfahren und Einrichtung zur Herstellung von Schlauchfolien
AT221795B (de) * 1958-05-09 1962-06-12 Grace W R & Co Verfahren zur Verbesserung der Eigenschaften von Kunststoff-Folien

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5323344B1 (enrdf_load_stackoverflow) * 1971-05-31 1978-07-14
JPS4839581A (enrdf_load_stackoverflow) * 1971-09-21 1973-06-11
JPS4872265A (enrdf_load_stackoverflow) * 1971-12-29 1973-09-29
US4092193A (en) 1975-06-30 1978-05-30 Raychem Corporation Method for joining substrates utilizing coupling means
US4126759A (en) 1975-06-30 1978-11-21 Raychem Corporation Coupling means
EP0051034A1 (fr) * 1980-10-28 1982-05-05 Gérard Bean Pellicule multi-couches destinée à constituer une enveloppe thermo-rétractable
FR2492770A1 (fr) * 1980-10-28 1982-04-30 Bean Gerard Pellicule multi-couches destinee a constituer une enveloppe thermo-retractable
EP0061143A3 (de) * 1981-03-20 1983-11-30 Siemens Aktiengesellschaft Schrumpfbares Material mit einer Beschichtung aus Schmelzkleber
US4896904A (en) * 1983-11-08 1990-01-30 Rachem Limited Heat shrinkable device with adhesive barrier for connecting elongate objects
FR2567449A1 (fr) * 1984-07-11 1986-01-17 Galichon Jean Realisation d'un plastique thermoretractable souple renforce par des elements fibres longues preimpregnees devenant composite rigide lors de la mise en oeuvre du thermoretractable
WO1986000566A1 (fr) * 1984-07-11 1986-01-30 Jean Philippe Galichon Element thermoretractable renforce par des fibres
EP0333294A3 (en) * 1988-03-15 1990-10-03 Asahi Kasei Kogyo Kabushiki Kaisha Multi-layered crosslinked ethylenic resin film, a process for production thereof and a method of applying said film
US5075156A (en) * 1988-03-15 1991-12-24 Asahi Kasei Kogyo Kabushiki Kaisha Multi-layered crosslinked ethylenic resin film, a process for production thereof and a method of applying said film
EP0524542A1 (de) * 1991-07-23 1993-01-27 RXS Schrumpftechnik-Garnituren GmbH Verfahren zur Herstellung eines schrumpfbaren Schlauches mit einer Schmelzkleberschicht
EP0723852A1 (de) * 1995-01-26 1996-07-31 RXS Kabelgarnituren Gesellschaft mit beschränkter Haftung Manschette aus einer wärmeschrumpfbaren Schicht mit einer Einlage

Also Published As

Publication number Publication date
NL148257B (nl) 1976-01-15
SE354031B (enrdf_load_stackoverflow) 1973-02-26
JPS503790B1 (enrdf_load_stackoverflow) 1975-02-10
FR1372805A (fr) 1964-09-18
NL298844A (enrdf_load_stackoverflow) 1900-01-01
BE638274A (enrdf_load_stackoverflow) 1900-01-01
DE1504779B1 (de) 1970-10-01
CH466560A (de) 1968-12-15

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