HK51579A - Heat-recoverable articles and methods employing them - Google Patents

Heat-recoverable articles and methods employing them

Info

Publication number
HK51579A
HK51579A HK51579A HK51579A HK51579A HK 51579 A HK51579 A HK 51579A HK 51579 A HK51579 A HK 51579A HK 51579 A HK51579 A HK 51579A HK 51579 A HK51579 A HK 51579A
Authority
HK
Hong Kong
Prior art keywords
heat
methods employing
recoverable articles
recoverable
articles
Prior art date
Application number
HK51579A
Inventor
St H Diaz
D A Horsma
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
Priority to US50983774A priority Critical
Priority to US05/601,344 priority patent/US4085286A/en
Application filed by Raychem Corp filed Critical Raychem Corp
Publication of HK51579A publication Critical patent/HK51579A/en

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00Cable fittings
    • H02G15/08Cable junctions
    • H02G15/10Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
    • 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
    • B29C61/0608Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms
    • 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
    • B29C61/0608Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms
    • B29C61/0616Making 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
    • 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
    • B29C61/0608Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms
    • B29C61/0625Preforms comprising incorporated or associated heating means
    • 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
    • B29C61/0608Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms
    • B29C61/0641Clips for dividing preforms or forming branch-offs
    • 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
    • B29C61/10Making preforms having internal stresses, e.g. plastic memory by bending plates or sheets
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/20Connecting 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
    • F16L47/22Connecting 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L57/00Protection of pipes or objects of similar shape against external or internal damage or wear
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00Cable fittings
    • H02G15/08Cable junctions
    • H02G15/18Cable junctions protected by sleeves, e.g. for communication cable
    • H02G15/1806Heat shrinkable sleeves
    • H02G15/1813Wraparound or slotted sleeves
    • 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
    • B29K2995/00Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0003Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular electrical or magnetic properties, e.g. piezoelectric
    • B29K2995/0005Conductive
HK51579A 1974-09-27 1979-07-26 Heat-recoverable articles and methods employing them HK51579A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US50983774A true 1974-09-27 1974-09-27
US05/601,344 US4085286A (en) 1974-09-27 1975-08-04 Heat-recoverable sealing article with self-contained heating means and method of sealing a splice therewith

Publications (1)

Publication Number Publication Date
HK51579A true HK51579A (en) 1979-08-03

Family

ID=27056675

Family Applications (3)

Application Number Title Priority Date Filing Date
HK42979A HK42979A (en) 1974-09-27 1979-06-28 Heat-recoverable articles
HK51579A HK51579A (en) 1974-09-27 1979-07-26 Heat-recoverable articles and methods employing them
HK51679A HK51679A (en) 1974-09-27 1979-07-26 Heat-recoverable articles and methods for their application

Family Applications Before (1)

Application Number Title Priority Date Filing Date
HK42979A HK42979A (en) 1974-09-27 1979-06-28 Heat-recoverable articles

Family Applications After (1)

Application Number Title Priority Date Filing Date
HK51679A HK51679A (en) 1974-09-27 1979-07-26 Heat-recoverable articles and methods for their application

Country Status (21)

Country Link
JP (2) JPS5851815B2 (en)
AR (1) AR223298A1 (en)
AT (1) AT370921B (en)
AU (1) AU504000B2 (en)
BR (1) BR7506263A (en)
CA (2) CA1069192A (en)
CH (2) CH613171A5 (en)
DE (1) DE2543338C2 (en)
DK (1) DK148190C (en)
ES (1) ES441298A1 (en)
FI (1) FI64482C (en)
FR (1) FR2286528B1 (en)
GB (3) GB1529353A (en)
HK (3) HK42979A (en)
IE (1) IE43757B1 (en)
IL (1) IL48181A (en)
IT (1) IT1042914B (en)
MY (2) MY8200224A (en)
NL (2) NL188723C (en)
NO (2) NO142599C (en)
SE (2) SE440840B (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4085286A (en) * 1974-09-27 1978-04-18 Raychem Corporation Heat-recoverable sealing article with self-contained heating means and method of sealing a splice therewith
FR2320678B1 (en) * 1975-08-04 1980-04-30 Raychem Corp
GB1561125A (en) * 1975-08-04 1980-02-13 Raychem Sa Nv Heat recoverable article
CA1084130A (en) * 1975-12-08 1980-08-19 Stephen H. Diaz Pressurizable splice case, especially for telephone cables
FR2374463B1 (en) * 1976-12-15 1983-10-21 Raychem Corp
US4419156A (en) * 1977-05-18 1983-12-06 Raychem Corporation Method of encapsulation
DE2954743C2 (en) * 1978-01-09 1996-10-31 Raychem Sa Nv Clips for sealing branches from distributor boxes
GB1604981A (en) * 1978-01-09 1981-12-16 Raychem Sa Nv Branchoff method
DE2954256C3 (en) * 1978-01-09 1994-05-11 Raychem Sa Nv A method for forming a tight connection between a heat shrunk sleeve and at least two elongated, entering from the same end in the socket substrates
FR2440104B1 (en) * 1978-10-27 1985-03-15 Raychem Sa Nv
IL62765A (en) * 1980-05-03 1985-07-31 Raychem Ltd Manufacture of dimensionally recoverable articles
DE3177283D1 (en) * 1980-07-28 1992-07-23 Raychem Ltd Heat shrinkable belongings.
GB2082109B (en) * 1980-07-28 1985-02-06 Raychem Corp Heat recoverable connector
EP0045212B1 (en) * 1980-07-28 1984-04-18 Raychem Limited Heat-recoverable article and process for producing the same
DE3175620D1 (en) * 1980-07-28 1987-01-02 Raychem Ltd Heat recoverable articles and processes for producing the same
JPH0149612B2 (en) * 1981-11-09 1989-10-25 Dainippon Printing Co Ltd
GB8314651D0 (en) * 1983-05-26 1983-06-29 Raychem Sa Nv Electrically heat-recoverable article
US4549040A (en) * 1984-03-21 1985-10-22 Preformed Line Products Company Splice case
US4743321A (en) * 1985-10-04 1988-05-10 Raychem Corporation Devices comprising PTC conductive polymers
GB8604519D0 (en) * 1986-02-24 1986-04-03 Raychem Sa Nv Electrical devices
DK229687A (en) * 1986-05-06 1987-11-07 Raychem Sa Nv Method and article for forming a connection between the objects
DE3850466T2 (en) * 1987-09-09 1995-02-16 Raychem Ltd Heating device from leitungsfähigem plastic.
AU3866789A (en) * 1988-07-05 1990-02-05 Bowthorpe-Hellermann Limited Forming branch-off enclosures
DE19805650A1 (en) * 1998-02-12 1999-08-19 Abb Research Ltd Connection method using a PTC-polymer
DE10357000B4 (en) * 2003-12-03 2005-11-03 Sontec Sensorbau Gmbh Longitudinally watertight cable and process for its preparation

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3413442A (en) * 1965-07-15 1968-11-26 Texas Instruments Inc Self-regulating thermal apparatus
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
GB1265194A (en) * 1968-08-15 1972-03-01
US3770556A (en) * 1970-08-07 1973-11-06 Reychem Corp Wraparound closure sleeve
US3691505A (en) * 1970-08-20 1972-09-12 Gen Electric Heater cable splice and method of forming
AU1999170A (en) * 1970-09-16 1972-03-23 Vance Robert Paterson Easy jointing case
CH544906A (en) * 1971-11-12 1974-01-15 Gerbert & Cie Electrically heatable welding sleeve and processes for their preparation
US3858144A (en) * 1972-12-29 1974-12-31 Raychem Corp Voltage stress-resistant conductive articles
IT1042912B (en) * 1974-09-27 1980-01-30 Raychem Corp Compositions with a positive temperature coefficient
US4177376A (en) * 1974-09-27 1979-12-04 Raychem Corporation Layered self-regulating heating article
EP0074945A1 (en) * 1981-03-19 1983-03-30 Ashland Oil, Inc. Immobilization of vanadia deposited on catalytic materials during carbometallic oil conversion

Also Published As

Publication number Publication date
DK435475A (en) 1976-03-28
FR2286528A1 (en) 1976-04-23
CA1085127A (en) 1980-09-09
JPH028596A (en) 1990-01-12
GB1529353A (en) 1978-10-18
NO790208L (en) 1976-03-30
NO142599B (en) 1980-06-02
NL9101024A (en) 1991-10-01
AU8523275A (en) 1977-03-31
MY8200224A (en) 1982-12-31
CA1069192A (en) 1979-12-31
NL7511393A (en) 1976-03-30
AT370921B (en) 1983-05-10
DK148190C (en) 1985-11-11
CA1085127A1 (en)
GB1529355A (en) 1978-10-18
FI64482C (en) 1983-11-10
JPS5176367A (en) 1976-07-01
HK51679A (en) 1979-08-03
SE447434B (en) 1986-11-10
CH628753A5 (en) 1982-03-15
ES441298A1 (en) 1977-11-16
IE43757B1 (en) 1981-05-20
FI64482B (en) 1983-07-29
HK42979A (en) 1979-07-06
IT1042914B (en) 1980-01-30
SE7903006L (en) 1979-04-04
IL48181D0 (en) 1975-11-25
NL188723B (en) 1992-04-01
FR2286528B1 (en) 1979-03-23
GB1529356A (en) 1978-10-18
DE2543338C2 (en) 1990-10-25
BR7506263A (en) 1976-08-03
FI752666A (en) 1976-03-28
SE7510845L (en) 1976-03-28
IL48181A (en) 1980-12-31
MY8200007A (en) 1982-12-31
ATA740375A (en) 1982-09-15
SE440840B (en) 1985-08-19
DE2543338A1 (en) 1976-04-15
IE43757L (en) 1976-03-27
DK148190B (en) 1985-04-22
AR223298A1 (en) 1981-08-14
NO142599C (en) 1980-09-10
CA1069192A1 (en)
NL188723C (en) 1992-09-01
JPS5851815B2 (en) 1983-11-18
AU504000B2 (en) 1979-09-27
CH613171A5 (en) 1979-09-14
NO753277L (en) 1976-03-30

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