SE7407672L - - Google Patents
Info
- Publication number
- SE7407672L SE7407672L SE7407672A SE7407672A SE7407672L SE 7407672 L SE7407672 L SE 7407672L SE 7407672 A SE7407672 A SE 7407672A SE 7407672 A SE7407672 A SE 7407672A SE 7407672 L SE7407672 L SE 7407672L
- Authority
- SE
- Sweden
- Prior art keywords
- insert
- fusible
- recoverable member
- recoverable
- protruberances
- Prior art date
Links
- 239000000463 material Substances 0.000 abstract 10
- -1 polyethylene Polymers 0.000 abstract 5
- 238000002844 melting Methods 0.000 abstract 3
- 230000008018 melting Effects 0.000 abstract 3
- 239000000758 substrate Substances 0.000 abstract 3
- 239000004952 Polyamide Substances 0.000 abstract 2
- 239000004698 Polyethylene Substances 0.000 abstract 2
- 239000004743 Polypropylene Substances 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 239000003822 epoxy resin Substances 0.000 abstract 2
- 230000009969 flowable effect Effects 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 229920001568 phenolic resin Polymers 0.000 abstract 2
- 229920002647 polyamide Polymers 0.000 abstract 2
- 229920000647 polyepoxide Polymers 0.000 abstract 2
- 229920000573 polyethylene Polymers 0.000 abstract 2
- 229920001155 polypropylene Polymers 0.000 abstract 2
- 229920002635 polyurethane Polymers 0.000 abstract 2
- 239000004814 polyurethane Substances 0.000 abstract 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 abstract 1
- 239000004831 Hot glue Substances 0.000 abstract 1
- 239000002033 PVDF binder Substances 0.000 abstract 1
- 239000004721 Polyphenylene oxide Substances 0.000 abstract 1
- 239000000919 ceramic Substances 0.000 abstract 1
- 230000008034 disappearance Effects 0.000 abstract 1
- 238000004049 embossing Methods 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 239000006260 foam Substances 0.000 abstract 1
- 239000004088 foaming agent Substances 0.000 abstract 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 229920000570 polyether Polymers 0.000 abstract 1
- 229920000139 polyethylene terephthalate Polymers 0.000 abstract 1
- 239000005020 polyethylene terephthalate Substances 0.000 abstract 1
- 239000004810 polytetrafluoroethylene Substances 0.000 abstract 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 abstract 1
- 229920005749 polyurethane resin Polymers 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 abstract 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 abstract 1
- 229910000679 solder Inorganic materials 0.000 abstract 1
- 239000007921 spray Substances 0.000 abstract 1
- 125000001174 sulfone group Chemical group 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- 229920001187 thermosetting polymer Polymers 0.000 abstract 1
- 239000004416 thermosoftening plastic Substances 0.000 abstract 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
- H02G15/18—Cable junctions protected by sleeves, e.g. for communication cable
- H02G15/1806—Heat shrinkable 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
- B29C61/0608—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
- B29C61/0608—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms
- B29C61/0666—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms comprising means indicating that the shrinking temperature is reached
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/70—Insulation of connections
- H01R4/72—Insulation of connections using a heat shrinking insulating sleeve
-
- 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
- B29C61/0666—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms comprising means indicating that the shrinking temperature is reached
- B29C2061/0691—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms comprising means indicating that the shrinking temperature is reached the means being protrusions on the preform surface disappearing when the temperature is reached
Landscapes
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
- Insulating Bodies (AREA)
- Cable Accessories (AREA)
Abstract
1489237 Coated substrates RAYCHEM CORP 11 June 1974 [11 June 1973] 25851/74 Heading B2E [Also in Divisions B5 and H2] A substrate is covered with an insert and a recoverable member the insert comprising a corrugated "fusible material" or a "fusible member" having at least one protruberance, the recoverable member is recovered to cause the protruberances or corrugations to be detectable through the recoverable member and heat is applied to the fusible material or member to cause it to "flow". The recoverable member may be a sleeve, sheet or T, Y or X piece and is preferably heat shrinkable or expansible. It may be made of polyethylene, polypropylene, polyurethane, PVC, PTFE, a polyamide or polyvinylidene fluoride. The insert may be a coating on the inside or outside of the recoverable member. It may be made of solder, hot melt adhesive, polyethylene, polypropylene, a polyamide, polyethylene terephthalate, an epoxy resin, a polyurethane, a phenol-formaldehyde resin or a polyether sulphone. The protruberances may be on one or both sides of the insert and may be the same material as the insert or of a different material and may have a higher or lower melting point than the fusible insert. If of a lower melting point than the insert is used in a process where after the disappearance of the protruberances, heating is continued for a set time thereby to ensure melting of the insert. The protuberances may be disposed towards or away from the substrate and may be infusible e.g. particles of metal, ceramic or thermoplastics material, or hollow so that foaming agents in the liner produce a foam that occupies the space originally taken by the protuberances. They may be formed as bumps or continuous or discontinuous ridges over the entire insert or parts thereof, by extrusion, embossing, engraving (Figure 7 not shown) or coating e.g. using a spray head to give a helical ridge (Figure 8 not shown). Identical or differently shaped ridges and bumps may be formed over the insert. The "fusible member" comprises a "fusible material" which is defined as not only embracing those materials which show a sharp drop in viscosity at a particular temperature but also materials which are not strictly fusible but do become less viscous on heating e.g. initially flowable thermosetting materials such as epoxy resins, polyurethane resins and phenol-formaldehyde resins. A material is said to "flow" or to be flowable if it has substantially no stability of form under pressure exerted on it by the recoverable member.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US36867173A | 1973-06-11 | 1973-06-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7407672L true SE7407672L (en) | 1974-12-12 |
| SE408393B SE408393B (en) | 1979-06-11 |
Family
ID=23452250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7407672A SE408393B (en) | 1973-06-11 | 1974-06-11 | WAY TO COVER A SUBSTRATE WITH DETECTABLE ORIGINS, AS WELL AS MEANS FOR IMPLEMENTATION OF THE SET |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS5846806B2 (en) |
| AT (1) | AT356726B (en) |
| BE (1) | BE816196A (en) |
| BR (1) | BR7404801A (en) |
| CA (1) | CA1066469A (en) |
| CH (1) | CH601021A5 (en) |
| DE (1) | DE2428209C2 (en) |
| ES (1) | ES427174A1 (en) |
| FR (1) | FR2240804B1 (en) |
| GB (1) | GB1489237A (en) |
| IL (1) | IL45011A (en) |
| IT (1) | IT1019650B (en) |
| NL (1) | NL7407791A (en) |
| SE (1) | SE408393B (en) |
| ZA (1) | ZA743700B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL57365A (en) * | 1978-05-23 | 1984-04-30 | Raychem Pontoise Sa | Heat-recoverable articles particularly for electrical connections |
| GB8418619D0 (en) * | 1984-07-20 | 1984-08-22 | Rowthorpe Hellermann Ltd | Cable jointing |
| GB8606730D0 (en) * | 1986-03-19 | 1986-04-23 | Raychem Sa Nv | Indicator |
| US5660660A (en) * | 1992-02-25 | 1997-08-26 | Raychem Corporation | Heat-recoverable article |
| EP0628144B1 (en) * | 1992-02-25 | 1998-07-01 | Raychem Corporation | Heat-recoverable article |
| JP7079370B2 (en) * | 2018-07-11 | 2022-06-01 | ダウ グローバル テクノロジーズ エルエルシー | Flooding composition with polytetrafluoroethylene |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3582457A (en) * | 1967-12-19 | 1971-06-01 | Electronized Chem Corp | Heat shrinkable components with meltable insert liner |
-
1974
- 1974-06-11 BR BR4801/74A patent/BR7404801A/en unknown
- 1974-06-11 SE SE7407672A patent/SE408393B/en not_active IP Right Cessation
- 1974-06-11 ZA ZA00743700A patent/ZA743700B/en unknown
- 1974-06-11 BE BE145310A patent/BE816196A/en not_active IP Right Cessation
- 1974-06-11 CH CH797274A patent/CH601021A5/xx not_active IP Right Cessation
- 1974-06-11 IL IL45011A patent/IL45011A/en unknown
- 1974-06-11 JP JP49066440A patent/JPS5846806B2/en not_active Expired
- 1974-06-11 DE DE2428209A patent/DE2428209C2/en not_active Expired
- 1974-06-11 NL NL7407791A patent/NL7407791A/xx not_active Application Discontinuation
- 1974-06-11 GB GB25851/74A patent/GB1489237A/en not_active Expired
- 1974-06-11 AT AT481874A patent/AT356726B/en not_active IP Right Cessation
- 1974-06-11 CA CA202,127A patent/CA1066469A/en not_active Expired
- 1974-06-11 FR FR7420121A patent/FR2240804B1/fr not_active Expired
- 1974-06-11 ES ES427174A patent/ES427174A1/en not_active Expired
- 1974-06-11 IT IT23861/74A patent/IT1019650B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| SE408393B (en) | 1979-06-11 |
| ES427174A1 (en) | 1976-09-16 |
| IL45011A0 (en) | 1974-09-10 |
| NL7407791A (en) | 1974-12-13 |
| IL45011A (en) | 1977-08-31 |
| BR7404801A (en) | 1976-02-17 |
| CA1066469A (en) | 1979-11-20 |
| IT1019650B (en) | 1977-11-30 |
| AT356726B (en) | 1980-05-27 |
| CH601021A5 (en) | 1978-06-30 |
| JPS5048482A (en) | 1975-04-30 |
| ZA743700B (en) | 1975-06-25 |
| DE2428209A1 (en) | 1975-01-02 |
| JPS5846806B2 (en) | 1983-10-19 |
| ATA481874A (en) | 1979-10-15 |
| DE2428209C2 (en) | 1982-10-21 |
| BE816196A (en) | 1974-12-11 |
| AU6999574A (en) | 1975-12-11 |
| FR2240804B1 (en) | 1978-03-24 |
| FR2240804A1 (en) | 1975-03-14 |
| GB1489237A (en) | 1977-10-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
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