FR1372805A - Objet présentant une mémoire élastique, son procédé de fabrication et ses applications - Google Patents

Objet présentant une mémoire élastique, son procédé de fabrication et ses applications

Info

Publication number
FR1372805A
FR1372805A FR949362A FR949362A FR1372805A FR 1372805 A FR1372805 A FR 1372805A FR 949362 A FR949362 A FR 949362A FR 949362 A FR949362 A FR 949362A FR 1372805 A FR1372805 A FR 1372805A
Authority
FR
France
Prior art keywords
applications
manufacturing process
elastic memory
exhibiting elastic
object exhibiting
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
FR949362A
Other languages
English (en)
French (fr)
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
Application granted granted Critical
Publication of FR1372805A publication Critical patent/FR1372805A/fr
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)
FR949362A 1962-10-04 1963-10-02 Objet présentant une mémoire élastique, son procédé de fabrication et ses applications Expired FR1372805A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR1372805A true FR1372805A (fr) 1964-09-18

Family

ID=22856597

Family Applications (1)

Application Number Title Priority Date Filing Date
FR949362A Expired FR1372805A (fr) 1962-10-04 1963-10-02 Objet présentant une mémoire élastique, son procédé de fabrication et ses applications

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 (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2197726A1 (enrdf_load_stackoverflow) * 1972-09-01 1974-03-29 Raychem Corp
FR2197725A1 (enrdf_load_stackoverflow) * 1972-09-01 1974-03-29 Raychem Ltd
FR2427190A1 (fr) * 1978-05-31 1979-12-28 Raychem Ltd Article a reprise thermique et leur application a la protection des substrats
FR2445212A1 (fr) * 1978-12-28 1980-07-25 Grace W R Ltd Structure polymerique multicouche coextrudee et procede de production
NL8402104A (nl) * 1983-07-01 1985-02-01 Kureha Chemical Ind Co Ltd Hittebestendige en oliebestendige, gelaagde film, en een werkwijze voor het vervaardigen daarvan.
US4892765A (en) * 1986-05-23 1990-01-09 Kureha Kagaku Kogyo Kabushiki Kaisha Heat-shrinkable laminate film and process to produce the same
FR2817193A1 (fr) * 2000-11-28 2002-05-31 Pechiney Emballage Alimentaire Procede de fabrication de capsules a jupe thermoretractable et capsules obtenues par le procede

Families Citing this family (16)

* 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
JPS5337386B2 (enrdf_load_stackoverflow) * 1971-09-21 1978-10-07
JPS5324986B2 (enrdf_load_stackoverflow) * 1971-12-29 1978-07-24
US4092193A (en) 1975-06-30 1978-05-30 Raychem Corporation Method for joining substrates utilizing coupling means
DE3001159C2 (de) * 1980-01-15 1987-03-05 kabelmetal electro GmbH, 3000 Hannover Verfahren zum Herstellen schrumpffähiger Formteile
FR2492770B1 (fr) * 1980-10-28 1985-11-15 Bean Gerard Pellicule multi-couches destinee a constituer une enveloppe thermo-retractable
DE3111064C2 (de) * 1981-03-20 1986-07-10 Siemens AG, 1000 Berlin und 8000 München Schrumpfbares Material mit einer Beschichtung aus Schmelzkleber
FR2503622A1 (fr) * 1981-04-13 1982-10-15 Laurent Jacques Procede pour chemiser interieurement des canalisations et tube pour sa mise en oeuvre
DE3470933D1 (en) * 1983-11-08 1988-06-09 Raychem Ltd Device and method 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
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
DE59203731D1 (de) * 1991-07-23 1995-10-26 Rxs Schrumpftech Garnituren 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
KR101995621B1 (ko) 2012-10-12 2019-07-03 에이디씨 테라퓨틱스 에스에이 피롤로벤조디아제핀-항-cd22 항체 컨주게이트
DE102017105137A1 (de) * 2017-03-10 2018-09-13 Rehau Ag + Co Verfahren zur Elektronenstrahlvernetzung eines flexiblen Kunststoff-Schlauches
US20210146599A1 (en) * 2018-04-10 2021-05-20 Enzpire Industry Company Limited Biaxially oriented tubular blown film stretching machine by isostatic pressurized water

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 (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2197726A1 (enrdf_load_stackoverflow) * 1972-09-01 1974-03-29 Raychem Corp
FR2197725A1 (enrdf_load_stackoverflow) * 1972-09-01 1974-03-29 Raychem Ltd
FR2427190A1 (fr) * 1978-05-31 1979-12-28 Raychem Ltd Article a reprise thermique et leur application a la protection des substrats
FR2445212A1 (fr) * 1978-12-28 1980-07-25 Grace W R Ltd Structure polymerique multicouche coextrudee et procede de production
NL8402104A (nl) * 1983-07-01 1985-02-01 Kureha Chemical Ind Co Ltd Hittebestendige en oliebestendige, gelaagde film, en een werkwijze voor het vervaardigen daarvan.
US4699846A (en) * 1983-07-01 1987-10-13 Kureha Kagaku Kogyo Kabushiki Kaisha Heat-resistant and oil-resistant laminate film and process for preparing the same
US4892765A (en) * 1986-05-23 1990-01-09 Kureha Kagaku Kogyo Kabushiki Kaisha Heat-shrinkable laminate film and process to produce the same
FR2817193A1 (fr) * 2000-11-28 2002-05-31 Pechiney Emballage Alimentaire Procede de fabrication de capsules a jupe thermoretractable et capsules obtenues par le procede
WO2002043945A1 (fr) * 2000-11-28 2002-06-06 Pechiney Capsules Procede de fabrication de capsules a jupe thermoretractable et capsules obtenues par le procede
AU2002222028B2 (en) * 2000-11-28 2006-08-31 Pechiney Capsules Method for making heat-shrinkable skirt caps and resulting caps

Also Published As

Publication number Publication date
NL148257B (nl) 1976-01-15
DE1504779B1 (de) 1970-10-01
SE354031B (enrdf_load_stackoverflow) 1973-02-26
NL298844A (enrdf_load_stackoverflow) 1900-01-01
GB1033959A (en) 1966-06-22
JPS503790B1 (enrdf_load_stackoverflow) 1975-02-10
BE638274A (enrdf_load_stackoverflow) 1900-01-01
CH466560A (de) 1968-12-15

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