SE312594B - - Google Patents

Info

Publication number
SE312594B
SE312594B SE9944/64A SE994464A SE312594B SE 312594 B SE312594 B SE 312594B SE 9944/64 A SE9944/64 A SE 9944/64A SE 994464 A SE994464 A SE 994464A SE 312594 B SE312594 B SE 312594B
Authority
SE
Sweden
Prior art keywords
sodium
aug
fed
extruded
tube
Prior art date
Application number
SE9944/64A
Inventor
L Humphrey
G Addis
R Hess
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of SE312594B publication Critical patent/SE312594B/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/06—Insulating conductors or cables
    • H01B13/14—Insulating conductors or cables by extrusion
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/304—Extrusion nozzles or dies specially adapted for bringing together components, e.g. melts within the die
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
    • 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
    • H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
    • H01B3/04—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances mica
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/0009—Details relating to the conductive cores
    • H01B7/0036—Alkali metal conductors
    • 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
    • H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
    • H01R4/2404—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/06—Rod-shaped
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/20—Inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/3462—Cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

1,082,132. Coating cores by extrusion. UNION CARBIDE CORPORATION. Aug. 12, 1964 [Aug. 19, 1963; Sept. 24, 1963], No. 32787/64. Heading B5A. [Also in Divisions H1 and H2] The Specification describes a process for extruding insulation on sodium, potassium, lithium, cesium, rubidium or an alloy of one or more of these elements. In the process, pressurized molten polyolefine resin is fed from an extruder 20 to a cross-head die 22 to form an extruded tube 12 and simultaneously pressurized molten sodium metal is fed from a tank 24 (blanketed with nitrogen) through the crosshead die 22 to form an extruded sodium conductor within the polyolefine tube 12.
SE9944/64A 1963-08-19 1964-08-18 SE312594B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30294263A 1963-08-19 1963-08-19
US31105963A 1963-09-24 1963-09-24

Publications (1)

Publication Number Publication Date
SE312594B true SE312594B (en) 1969-07-21

Family

ID=26973175

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9944/64A SE312594B (en) 1963-08-19 1964-08-18

Country Status (7)

Country Link
JP (1) JPS4024416B1 (en)
BE (1) BE651906A (en)
CH (1) CH442454A (en)
DE (1) DE1490837B1 (en)
GB (1) GB1082132A (en)
NL (2) NL6409408A (en)
SE (1) SE312594B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107170535B (en) * 2017-05-15 2023-03-24 英特斯（苏州）新型纺织材料科技有限公司 Superfine sheath-core wire and manufacturing equipment thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR973315A (en) * 1941-09-03 1951-02-09 Electricity conductors of alkali or alkaline earth metal or of an alloy of these metals
GB739962A (en) * 1953-03-23 1955-11-02 Standard Telephones Cables Ltd Improvements in coaxial conductor electric cables
GB940269A (en) * 1959-02-20 1963-10-30 Gen Electric Improvements relating to electric cables
DE1824046U (en) * 1960-10-13 1960-12-29 Hoechst Ag ELECTRIC CABLE.

Also Published As

Publication number Publication date
DE1490837B1 (en) 1970-08-06
NL6409408A (en) 1965-02-22
JPS4024416B1 (en) 1965-10-26
BE651906A (en) 1965-02-17
GB1082132A (en) 1967-09-06
NL136429C (en) 1900-01-01
CH442454A (en) 1967-08-31

Similar Documents

Publication Publication Date Title
ES464829A1 (en) Molding process for the fabrication of hollow shaped articles
GB1067015A (en) Improvements in or relating to a method of producing a hollow article from a metal billet
GB1081896A (en) Improvements in or relating to the shaping of metals by pressure
GB1101147A (en) Improvements in or relating to extrusion methods and apparatus
GB1117998A (en) Apparatus for extruding a relatively soft metal sheath onto a hard metal wire
SE312594B (en)
GB979628A (en) Method and machine for extruding hollow articles
GB1238336A (en)
GB1103749A (en) Improvements in methods of shaping metals under high hydrostatic pressure
GB1285607A (en) Extrusion die assembly
GB1180955A (en) Polyarylene Polyether Insulated Conductors and process for making same
GB862913A (en) Improvements relating to the manufacture by extrusion of flanged tubular parts
GB1260571A (en) Extrusion apparatus
GB1139034A (en) Method of working metal alloys in metal extrusion presses charged with molten material to be extruded
GB764496A (en) Improvements in or relating to pug extruders and worms therefor
GB1128581A (en) Improvements in or relating to the manufacture of metal products by hydrostatic extrusion
GB1030947A (en) Process and equipment for the production of elongated hollow bodies
GB1156540A (en) Aluminum Clad Electric Conductor Wire and Method of making such Wire
GB1299457A (en) Method and apparatus for the sizing of tubular bodies
GB1342295A (en) Method of manufacturing commutator segments
GB1321497A (en) Hot extrusion of metals and alloys
GB405637A (en) Improved process of extruding metal articles
GB1335819A (en) Extrusion of metals
GB839814A (en) Improvements in and relating to the extrusion of metal tubes of large diameter
GB943530A (en) Improvements in and relating to the extrusion of aluminium and aluminium alloys