GB1604906A - Article for encapsulation - Google Patents
Article for encapsulation Download PDFInfo
- Publication number
- GB1604906A GB1604906A GB3559/81A GB355981A GB1604906A GB 1604906 A GB1604906 A GB 1604906A GB 3559/81 A GB3559/81 A GB 3559/81A GB 355981 A GB355981 A GB 355981A GB 1604906 A GB1604906 A GB 1604906A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sealing material
- heater
- substrate
- enclosure
- article
- 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
Links
- 238000005538 encapsulation Methods 0.000 title description 8
- 239000003566 sealing material Substances 0.000 claims description 56
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 239000000758 substrate Substances 0.000 description 32
- 238000000034 method Methods 0.000 description 17
- 238000010438 heat treatment Methods 0.000 description 14
- 239000000463 material Substances 0.000 description 10
- 239000000203 mixture Substances 0.000 description 10
- 238000007789 sealing Methods 0.000 description 8
- 239000004020 conductor Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000000565 sealant Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000011800 void material Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 239000002274 desiccant Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 239000004831 Hot glue Substances 0.000 description 1
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Natural products CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
- 239000004264 Petrolatum Substances 0.000 description 1
- 229920001944 Plastisol Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 229910052729 chemical element Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229920001940 conductive polymer Polymers 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229940066842 petrolatum Drugs 0.000 description 1
- 235000019271 petrolatum Nutrition 0.000 description 1
- 239000004999 plastisol Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
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
- H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
-
- 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
- B29C61/0625—Preforms comprising incorporated or associated heating means
-
- 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
- H02G15/003—Filling materials, e.g. solid or fluid insulation
-
- 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
- H02G15/02—Cable terminations
- H02G15/06—Cable terminating boxes, frames or other structures
- H02G15/076—Cable terminating boxes, frames or other structures for multi-conductor cables
-
- 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
- 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
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0003—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular electrical or magnetic properties, e.g. piezoelectric
- B29K2995/0005—Conductive
Landscapes
- Cable Accessories (AREA)
- Resistance Heating (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US79813077A | 1977-05-18 | 1977-05-18 | |
| US05/903,961 US4419156A (en) | 1977-05-18 | 1978-05-08 | Method of encapsulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1604906A true GB1604906A (en) | 1981-12-16 |
Family
ID=27121963
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3559/81A Expired GB1604906A (en) | 1977-05-18 | 1978-05-16 | Article for encapsulation |
| GB19811/78A Expired GB1604905A (en) | 1977-05-18 | 1978-05-16 | Method of encapsulation |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB19811/78A Expired GB1604905A (en) | 1977-05-18 | 1978-05-16 | Method of encapsulation |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4419156A (enExample) |
| CA (1) | CA1112346A (enExample) |
| DE (1) | DE2821797A1 (enExample) |
| FR (2) | FR2437089A1 (enExample) |
| GB (2) | GB1604906A (enExample) |
| IT (1) | IT1095502B (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2515955B1 (fr) * | 1981-11-11 | 1987-11-20 | South African Inventions | Implant chirurgical |
| AU567494B2 (en) * | 1982-05-19 | 1987-11-26 | N.V. Raychem S.A. | Cable joint closure |
| GB2124439B (en) * | 1982-07-26 | 1986-11-26 | Raychem Sa Nv | Method and device for sealing |
| DE3248729C2 (de) * | 1982-12-30 | 1985-06-05 | Minnesota Mining And Manufacturing Co., Saint Paul, Minn. | Verfahren zum Herstellen eines druckdichten Kabel-Endverschlusses |
| US4921648A (en) * | 1983-04-02 | 1990-05-01 | Raychem Corporation | Method of joining an article comprising a conductive polymer composition to a polymeric substrate |
| US4532164A (en) * | 1983-09-15 | 1985-07-30 | Raychem Corporation | Heat-shrinkable article |
| EP0153174A3 (en) * | 1984-02-17 | 1985-09-25 | RAYCHEM CORPORATION (a Delaware corporation) | Insulating multiple conductor cables |
| AU589895B2 (en) * | 1984-04-04 | 1989-10-26 | Raychem Limited | Heat-recoverable articles comprising conductive polymer compositions |
| US4853165A (en) * | 1984-04-04 | 1989-08-01 | Raychem Corporation | Method of using heat-recoverable articles comprising conductive polymer compositions |
| US5030487A (en) * | 1984-04-04 | 1991-07-09 | Raychem Corporation | Heat recoverable article comprising conductive polymer compositions |
| US5236765A (en) * | 1984-04-06 | 1993-08-17 | Nv Raychem Sa | Heat-recoverable article |
| JPS6198302A (ja) * | 1984-10-19 | 1986-05-16 | Fujikura Ltd | 熱収縮チユ−ブ加熱装置 |
| US4647719A (en) * | 1985-06-21 | 1987-03-03 | At&T Technologies, Inc. | Termination closure for buried service cables and methods of installing |
| GB8725146D0 (en) * | 1987-10-27 | 1987-12-02 | Raychem Sa Nv | Wrap-around recoverable sleeve |
| GB8904049D0 (en) * | 1989-02-22 | 1989-04-05 | Raychem Sa Nv | Cable splice protection |
| US5833910A (en) * | 1995-10-03 | 1998-11-10 | Mecanismos Auxiliares Industiales S.A. | Mold and method for manufacturing conduit grommet elements |
| DE10356880B4 (de) * | 2003-12-03 | 2011-04-21 | Sontec Sensorbau Gmbh | Verfahren zur Herstellung eines flüssigkeits-, gas- und dampfdichten elektrischen und/oder optischen Bauelements |
| MX2021004199A (es) * | 2018-10-12 | 2021-05-27 | Eaton Intelligent Power Ltd | Prensacables que incluye cerramiento interno. |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190626644A (en) * | 1906-11-23 | 1907-12-23 | Henry Leitner | Improvements in Electric Supply Systems. |
| US2695853A (en) * | 1953-04-03 | 1954-11-30 | Albert E Foreit | Method of sealing the spliced ends of electric cables |
| US2930835A (en) * | 1955-09-29 | 1960-03-29 | Minnesota Mining & Mfg | Removable splice protector |
| DE1105024B (de) * | 1960-02-15 | 1961-04-20 | Siemens Ag | Verfahren und Anordnung zur Herstellung von Muffen oder Reparaturstellen aus hochpolymeren thermoplastischen Stoffen an elektrischen Kabeln und Leitungen |
| US3277048A (en) * | 1961-01-16 | 1966-10-04 | Dow Chemical Co | Thermoplastic fire-retardant, highpolymer, epoxide resin composition |
| US3235289A (en) * | 1961-12-27 | 1966-02-15 | Jones & Hunt Inc | Butt joints on reinforced plastic pipe and method of forming same |
| US3396460A (en) * | 1962-07-23 | 1968-08-13 | Raychem Corp | Method of making a connection |
| US3361605A (en) * | 1964-04-21 | 1968-01-02 | Pirelli General Cable Works | Method of insulating electric cable joints |
| GB1089053A (en) * | 1964-06-29 | 1967-11-01 | Sumitomo Electric Industries | Improvements in or relating to jointing or terminating insulated electric cables |
| DE1460418A1 (de) | 1965-12-16 | 1969-07-10 | Kuesters Eduard Maschf | Vorrichtung zur Breitenbehandlung von Textilbahnen mit Fluessigkeit |
| GB1199224A (en) * | 1968-05-15 | 1970-07-15 | Ici Ltd | Cross-Linking Process |
| US3769120A (en) * | 1968-05-31 | 1973-10-30 | Fribourg Sa | Method for making thermoplastic net-like product |
| US3576387A (en) * | 1970-03-19 | 1971-04-27 | Chomerics Inc | Heat shrinkable electromagnetic shield for electrical conductors |
| US3787607A (en) * | 1972-05-31 | 1974-01-22 | Teleprompter Corp | Coaxial cable splice |
| US3878317A (en) * | 1973-04-02 | 1975-04-15 | Plummer Walter A | Cable splice assembly |
| US4084307A (en) * | 1973-07-11 | 1978-04-18 | Allmanna Svenska Elektriska Aktiebolaget | Method of joining two cables with an insulation of cross-linked polyethylene or another cross linked linear polymer |
| US3889047A (en) * | 1974-02-15 | 1975-06-10 | Lockheed Aircraft Corp | Sealing and moisture-proofing of electrical joints |
| US3996455A (en) * | 1974-05-08 | 1976-12-07 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Two-dimensional radiant energy array computers and computing devices |
| US3951712A (en) * | 1974-09-26 | 1976-04-20 | General Electric Company | Method for applying high-voltage electrical insulation by filtering out suspended particles from a slurry |
| FI64482C (fi) * | 1974-09-27 | 1983-11-10 | Raychem Corp | Vaermeaoterhaemtbar anordning och anordning av densamma foer en kabelskarv |
| AU520774B2 (en) * | 1976-11-03 | 1982-02-25 | N.V. Raychem S.A. | Sealing device |
| DE2832119A1 (de) * | 1977-07-25 | 1979-02-08 | Raychem Corp | Selbsterwaermbarer und waermerueckstellfaehiger gegenstand sowie verfahren zum aufbringen einer umhuellung auf einem gegenstand |
-
1978
- 1978-05-08 US US05/903,961 patent/US4419156A/en not_active Expired - Lifetime
- 1978-05-16 GB GB3559/81A patent/GB1604906A/en not_active Expired
- 1978-05-16 GB GB19811/78A patent/GB1604905A/en not_active Expired
- 1978-05-17 CA CA303,524A patent/CA1112346A/en not_active Expired
- 1978-05-17 FR FR7814591A patent/FR2437089A1/fr active Granted
- 1978-05-18 IT IT23559/78A patent/IT1095502B/it active
- 1978-05-18 DE DE19782821797 patent/DE2821797A1/de not_active Ceased
-
1979
- 1979-07-13 FR FR7918213A patent/FR2427718A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2821797A1 (de) | 1978-12-07 |
| CA1112346A (en) | 1981-11-10 |
| US4419156A (en) | 1983-12-06 |
| IT1095502B (it) | 1985-08-10 |
| FR2437089A1 (fr) | 1980-04-18 |
| GB1604905A (en) | 1981-12-16 |
| FR2427718A1 (fr) | 1979-12-28 |
| IT7823559A0 (it) | 1978-05-18 |
| FR2437089B1 (enExample) | 1983-10-07 |
| FR2427718B1 (enExample) | 1983-04-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19960516 |