ZA727229B - Covering means - Google Patents

Covering means

Info

Publication number
ZA727229B
ZA727229B ZA727229A ZA727229A ZA727229B ZA 727229 B ZA727229 B ZA 727229B ZA 727229 A ZA727229 A ZA 727229A ZA 727229 A ZA727229 A ZA 727229A ZA 727229 B ZA727229 B ZA 727229B
Authority
ZA
South Africa
Prior art keywords
covering means
covering
Prior art date
Application number
ZA727229A
Other languages
English (en)
Inventor
R Penneck
R Clabburn
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 ZA727229B publication Critical patent/ZA727229B/xx

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/06Insulating conductors or cables
    • H01B13/08Insulating conductors or cables by winding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80Component parts, details or accessories; Auxiliary operations
    • B29C53/84Heating or cooling
    • B29C53/845Heating or cooling especially adapted for winding and joining
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C61/00Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/003Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor characterised by the choice of material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C61/00Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/06Making preforms having internal stresses, e.g. plastic memory
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/02Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
    • B29C63/04Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like
    • B29C63/08Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like by winding helically
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/38Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor by liberation of internal stresses
    • B29C63/40Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor by liberation of internal stresses using sheet or web-like material
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04Homopolymers or copolymers of ethene
    • C08L23/08Copolymers of ethene
    • C08L23/0846Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
    • C08L23/0853Vinylacetate
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/42Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes polyesters; polyethers; polyacetals
    • H01B3/421Polyesters
    • H01B3/425Non-saturated polyesters derived from polycarboxylic acids and polyhydroxy compounds, in which at least one of the two components contains aliphatic unsaturation
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • H01B3/441Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/02Disposition of insulation
    • H01B7/0241Disposition of insulation comprising one or more helical wrapped layers of insulation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56Winding and joining, e.g. winding spirally
    • B29C53/58Winding and joining, e.g. winding spirally helically
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2023/00Use of polyalkenes or derivatives thereof as moulding material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00Flat articles, e.g. films or sheets
    • B29L2007/007Narrow strips, e.g. ribbons, tapes, bands
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/02Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04Homopolymers or copolymers of ethene
    • C08L23/08Copolymers of ethene
    • C08L23/0846Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
    • C08L23/0869Acids or derivatives thereof
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/71Processes of shaping by shrinking
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10Methods of surface bonding and/or assembly therefor
    • Y10T156/1002Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1028Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina by bending, drawing or stretch forming sheet to assume shape of configured lamina while in contact therewith
    • Y10T156/1031Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina by bending, drawing or stretch forming sheet to assume shape of configured lamina while in contact therewith with preshaping of lamina

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Physics & Mathematics (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Adhesive Tapes (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)
ZA727229A 1971-10-12 1972-10-11 Covering means ZA727229B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4747171A GB1411943A (en) 1971-10-12 1971-10-12 Covering methods

Publications (1)

Publication Number Publication Date
ZA727229B true ZA727229B (en) 1973-06-27

Family

ID=10445099

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA727229A ZA727229B (en) 1971-10-12 1972-10-11 Covering means

Country Status (9)

Country Link
US (1) US4001065A (xx)
JP (1) JPS4861554A (xx)
AU (1) AU474866B2 (xx)
CA (1) CA987216A (xx)
DE (1) DE2250096B2 (xx)
FR (1) FR2156293B1 (xx)
GB (1) GB1411943A (xx)
IT (1) IT968894B (xx)
ZA (1) ZA727229B (xx)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1526397A (en) * 1974-10-08 1978-09-27 Raychem Ltd Heat-recoverable article suitable for high voltage use
GB1604612A (en) * 1976-10-29 1981-12-09 Raychem Ltd Epihalohydrin polymer compositions
US4247584A (en) * 1979-05-22 1981-01-27 American Can Company Composition comprising a blend of EVA polymers having differing VA contents; films and laminates made therefrom by extrusion; and heat-sealed food bags made from the laminates
JPS601888B2 (ja) * 1980-02-25 1985-01-18 日東電工株式会社 ポリイミドチュ−ブ類の製造法
US4596732A (en) * 1980-06-12 1986-06-24 Raychem Corporation Pleated heat-recoverable tape
JPS57148621A (en) * 1981-03-12 1982-09-14 Ube Ind Ltd Manufacture of metal wire stored tape
AT375169B (de) * 1982-04-26 1984-07-10 Austria Email Eht Ag Aussenverkleidung fuer warmwasserbehaelter
CA1263522A (en) * 1982-12-20 1989-12-05 Martin Mueller Spirally-wound heat-shrinkable member, method and apparatus for forming, method and apparatus for applying to containers and method of forming a container therefrom
US4691835A (en) * 1982-12-20 1987-09-08 Mueller Martin L Tamper-evident sealed container and tamper-evident tube and bands and apparatus and method of making and using same
US4687797A (en) * 1983-09-27 1987-08-18 Canusa Coating Systems Limited Halo phthalimides of phenolic-substituted hydrazides
US4514533A (en) * 1983-09-27 1985-04-30 Canusa Coating Systems Limited Hindered phenolic norbornane-2,3-dicarboximides and stabilized compositions
US4520146A (en) * 1983-09-27 1985-05-28 Canusa Coating Systems Limited Chemical compounds and use
DE3580997D1 (de) * 1984-04-13 1991-02-07 Raychem Pontoise Sa Vorrichtung zum herstellen von loetverbindungen.
US5034078A (en) * 1985-05-08 1991-07-23 Exxon Chemical Patents Inc. Method of making an elastomeric film
US4911961A (en) * 1986-11-06 1990-03-27 Siemens Aktiengesellschaft Plastic covering for anti-corrosion protection of articles and the like
US4767095A (en) * 1986-12-23 1988-08-30 Fitzgerald John M Concrete column form
US5063005A (en) * 1988-03-18 1991-11-05 The Kendall Company Preparing heat shrinkable wraps
FR2632240B1 (fr) * 1988-06-01 1990-08-31 Charriere Jean Materiau et/ou produit composite constitue d'un corps central rendu resistant a l'aide d'une enveloppe apte a se retracter et ses applications
EP0388764A1 (de) * 1989-03-20 1990-09-26 RXS Schrumpftechnik-Garnituren GmbH Umhüllung aus wärmeschrumpfendem Kunststoff
US5419859A (en) * 1992-12-24 1995-05-30 Industrial Thermo Polymers Limited Method of forming pipe insulation with an adhesive closure
DE19748467A1 (de) * 1997-11-03 1999-05-06 Huels Chemische Werke Ag Beschichtungen auf Basis thermoplastischer Polyester und eines Zusatzharzes (Keton-Aldehyd-Kondensat)
WO2000022334A1 (fr) * 1998-10-09 2000-04-20 Sekisui Chemical Co., Ltd. Tuyau composite haute pression et procédé de raccordement
US6407179B1 (en) * 1999-11-02 2002-06-18 Denki Kagaku Kogyo Kabushiki Kaisha Acrylic rubber and its composition
US6938783B2 (en) * 2000-07-26 2005-09-06 Amerasia International Technology, Inc. Carrier tape
US8173197B2 (en) * 2006-08-09 2012-05-08 Puricore, Inc. Coated medical devices and methods of making same
DE102009005518A1 (de) * 2009-01-20 2010-07-22 Tesa Se Verfahren zur Korrosionsschutzbehandlung
US20110070389A1 (en) * 2009-09-22 2011-03-24 Berry Plastics Corporation Multi-layer woven heat-shrinkable coating

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2941570A (en) * 1955-11-29 1960-06-21 Oscar V Plym Method and apparatus for making tubes and hollow bodies of fibrous plastics
US3429954A (en) * 1965-03-22 1969-02-25 Dow Chemical Co Method of making a polymer-lined pipe
US3582457A (en) * 1967-12-19 1971-06-01 Electronized Chem Corp Heat shrinkable components with meltable insert liner
GB1223967A (en) * 1968-03-22 1971-03-03 Raychem Corp Heat-recoverable sheet of macromolecular material and process for its manufacture
BE754618A (fr) * 1969-08-13 1971-02-10 Cables De Lyon Geoffroy Delore Procede de soudage, a ecran thermique thermoretractable, pour gaine de cable electrique

Also Published As

Publication number Publication date
GB1411943A (en) 1975-10-29
AU474866B2 (en) 1976-08-05
JPS4861554A (xx) 1973-08-29
DE2250096A1 (de) 1973-04-26
IT968894B (it) 1974-03-20
FR2156293A1 (xx) 1973-05-25
US4001065A (en) 1977-01-04
DE2250096B2 (de) 1976-11-04
FR2156293B1 (xx) 1976-08-20
CA987216A (en) 1976-04-13
AU4766572A (en) 1974-04-26

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