BR8004500A - Disposicao e processo para cobertura de substratos alongados - Google Patents

Disposicao e processo para cobertura de substratos alongados

Info

Publication number
BR8004500A
BR8004500A BR8004500A BR8004500A BR8004500A BR 8004500 A BR8004500 A BR 8004500A BR 8004500 A BR8004500 A BR 8004500A BR 8004500 A BR8004500 A BR 8004500A BR 8004500 A BR8004500 A BR 8004500A
Authority
BR
Brazil
Prior art keywords
elonged
coverage
provision
substrates
elonged substrates
Prior art date
Application number
BR8004500A
Other languages
English (en)
Inventor
B Wallace Jr
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 BR8004500A publication Critical patent/BR8004500A/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/08—Cable junctions
    • H02G15/18—Cable junctions protected by sleeves, e.g. for communication cable
    • H02G15/1806—Heat shrinkable sleeves
    • H02G15/1813—Wraparound or slotted sleeves
    • 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
    • B29C61/10—Making preforms having internal stresses, e.g. plastic memory by bending plates or sheets
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/35—Heat-activated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/20—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics
    • F16L47/22—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics using shrink-down material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators 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
    • H01B3/44—Insulators 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
    • H01B3/441—Insulators 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Manufacturing & Machinery (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Laminated Bodies (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
BR8004500A 1979-07-19 1980-07-18 Disposicao e processo para cobertura de substratos alongados BR8004500A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5874379A 1979-07-19 1979-07-19

Publications (1)

Publication Number Publication Date
BR8004500A true BR8004500A (pt) 1981-05-12

Family

ID=22018663

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8004500A BR8004500A (pt) 1979-07-19 1980-07-18 Disposicao e processo para cobertura de substratos alongados

Country Status (10)

Country Link
EP (1) EP0023788B1 (pt)
JP (1) JPS5619722A (pt)
AU (1) AU539149B2 (pt)
BR (1) BR8004500A (pt)
CA (1) CA1141682A (pt)
DE (1) DE3062738D1 (pt)
GB (1) GB2056192B (pt)
HK (1) HK83489A (pt)
MX (1) MX154123A (pt)
ZA (1) ZA804356B (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK87781A (da) * 1980-02-27 1981-08-28 Raychem Ltd Taetning anordning og roer til beskyttelse af roer imod indtraengning eller udstroemning af stroemmende medier
US4424246A (en) * 1981-11-02 1984-01-03 Raychem Corporation Patch closure system
GB8306693D0 (en) * 1983-03-11 1983-04-20 Raychem Sa Nv Reinsulation of pipe joints
JPS6071228A (ja) * 1983-09-29 1985-04-23 Ube Ind Ltd 異形管の被覆法
JPS6090739A (ja) * 1983-10-24 1985-05-21 Ube Ind Ltd Ｔ字管の被覆方法
JPS6090738A (ja) * 1983-10-24 1985-05-21 Ube Ind Ltd 熱収縮性テ−プによる異形管の被覆方法
EP0145307A3 (en) * 1983-11-14 1985-08-28 RAYCHEM CORPORATION (a California corporation) Cable blocking
JPS60116430A (ja) * 1983-11-29 1985-06-22 Ube Ind Ltd 長尺体の被覆法
ATE124648T1 (de) * 1984-05-29 1995-07-15 Raychem Sa Nv Gegenstand zur verbindung von wärmeschrumpfbaren teilen.
GB8611682D0 (en) * 1986-05-13 1986-06-18 Grace W R Ltd Shrinkable pipe wrapping
US4961798A (en) * 1989-10-02 1990-10-09 Commercial Resins Company Sleeve applicator assembly for pipe joints
GB9100373D0 (en) * 1991-01-09 1991-02-20 Raychem Sa Nv Heat shrinkable wraparound articles for covering elongate objects
US5660660A (en) * 1992-02-25 1997-08-26 Raychem Corporation Heat-recoverable article
RU2103173C1 (ru) * 1992-02-25 1998-01-27 Рейкем Корпорейшн Изделие, восстанавливаемое при нагревании, узел с восстанавливающим при нагревании свою форму изделием и способ определения полного восстановления изделия при нагревании
US5589019A (en) * 1992-03-09 1996-12-31 Nv Raychem Sa Method for applying covering material to an elongate substrate
CN102252148A (zh) * 2010-05-18 2011-11-23 四川久远科技股份有限公司 工程管道补口防腐热收缩套
US10746342B2 (en) * 2016-05-31 2020-08-18 Seal For Life Industries Us Llc Closure patch

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3379218A (en) * 1965-07-29 1968-04-23 Raychem Corp Closure sleeve for pipes or the like
US3455336A (en) * 1965-11-03 1969-07-15 Raychem Corp Heat recoverable article and process
US3770556A (en) * 1970-08-07 1973-11-06 Reychem Corp Wraparound closure sleeve
US3959052A (en) * 1975-03-21 1976-05-25 Sigmaform Corporation Wrap around heat shrinkable article
FR2342833A1 (fr) * 1976-03-05 1977-09-30 Raychem Corp Procede d'assemblage d'un materiau en feuille a reprise thermique
JPS5456678A (en) * 1977-10-14 1979-05-07 Sumitomo Electric Ind Ltd Heat-shrinkable resin tube and its manufacture

Also Published As

Publication number Publication date
GB2056192B (en) 1983-04-13
EP0023788A1 (en) 1981-02-11
GB2056192A (en) 1981-03-11
CA1141682A (en) 1983-02-22
AU6048880A (en) 1981-03-05
JPH0244709B2 (pt) 1990-10-04
MX154123A (es) 1987-05-20
ZA804356B (en) 1981-05-27
EP0023788B1 (en) 1983-04-13
HK83489A (en) 1989-10-27
JPS5619722A (en) 1981-02-24
DE3062738D1 (en) 1983-05-19
AU539149B2 (en) 1984-09-13

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Legal Events

Date Code Title Description
MK Patent expired

Effective date: 19950718

B15K Others concerning applications: alteration of classification

Ipc: H02G 15/18 (2006.01), B29C 61/10 (2006.0