GB695018A - Improvements in or relating to the manufacture of coaxial conductor electric cables - Google Patents

Improvements in or relating to the manufacture of coaxial conductor electric cables

Info

Publication number
GB695018A
GB695018A GB6072/50A GB607250A GB695018A GB 695018 A GB695018 A GB 695018A GB 6072/50 A GB6072/50 A GB 6072/50A GB 607250 A GB607250 A GB 607250A GB 695018 A GB695018 A GB 695018A
Authority
GB
United Kingdom
Prior art keywords
flange
discs
conductor
disc
slots
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
Application number
GB6072/50A
Inventor
John Colquhoun Beveridge
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Publication of GB695018A publication Critical patent/GB695018A/en
Expired legal-status Critical Current

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
    • H01B13/18—Applying discontinuous insulation, e.g. discs, beads
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
    • Y10T29/5176—Plural diverse manufacturing apparatus including means for metal shaping or assembling including machining means
    • Y10T29/5177—Plural diverse manufacturing apparatus including means for metal shaping or assembling including machining means and work-holder for assembly
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5313—Means to assemble electrical device
    • Y10T29/532—Conductor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5313—Means to assemble electrical device
    • Y10T29/53261—Means to align and advance work part

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
  • Manufacturing Of Electric Cables (AREA)

Abstract

695,018. Cable making machine. STANDARD TELEPHONES & CABLES, Ltd. March 9, 1951 [March 10, 1950], No. 6072/50. Class 36. A machine for making a coaxial cable in which the conductors are spaced apart by insulating discs comprises a wheel 13 provided with a peripheral flange having a plurality of slots 15 extending through it, a device for feeding centrally apertured discs 2 into the slots from the inside of the flange, means for making radial slits in the discs, and means for applying the slit discs to the conductor 23 from the outside of the flange. The discs are fed from a supply hopper to shoot 11 in which they travel downwards under gravity to the inner side of the flange, which comprises a number of sections 14 separated by slots 15, and which is grooved on its outer surface. As a slot 15 passes under shoot 11 a disc falls into the slot and is then carried past knife 18 which projects into the groove on the flange, and slits the disc radially. Arcuate guide members 19, 20 are provided both inside and outside the flange to retain the discs in the slots 15, part of the outer guide 19 having a ridge 22 (Fig. 7) which forms a continuation of knife 18 and lies in the groove of the flange, thus holding the slit open as the disc travels round with the applicator wheel. The conductor 23 is moved tangentially across the topmost part of the wheel 13, so that it lies in the groove of the flange. Before the disc reaches the conductor 23 the ridge 22 is widened to wedge-shape, Fig. 7 (A-D) at the same time being tapered in the radial direction, allowing the conductor to enter the slit until it reaches the central aperture of the disc, when the slit closes, Fig. 7 (E). A tubular outer conductor (not shown) is finally applied to the insulated core 23. Specifications 458,772, 625,534 and 631,914 are referred to.
GB6072/50A 1950-03-10 1950-03-10 Improvements in or relating to the manufacture of coaxial conductor electric cables Expired GB695018A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB292918X 1950-03-10

Publications (1)

Publication Number Publication Date
GB695018A true GB695018A (en) 1953-08-05

Family

ID=10289214

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6072/50A Expired GB695018A (en) 1950-03-10 1950-03-10 Improvements in or relating to the manufacture of coaxial conductor electric cables

Country Status (7)

Country Link
US (1) US2677879A (en)
BE (1) BE501749A (en)
CH (1) CH292918A (en)
DE (1) DE885573C (en)
FR (1) FR1045641A (en)
GB (1) GB695018A (en)
NL (1) NL75892C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1028186B (en) * 1955-04-18 1958-04-17 Siemens Ag Process for the production of slip-on spacers, preferably for coaxial lines
CA956442A (en) * 1971-11-29 1974-10-22 Rama Iyengar Method of and apparatus for applying insulating discs to conductors
US6564416B1 (en) 2000-05-22 2003-05-20 Gillette Canada Company Toothbrush

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US482542A (en) * 1892-09-13 butler
US915542A (en) * 1908-06-02 1909-03-16 Hugo C Biertuempfel Conveyer.
US1627601A (en) * 1922-08-18 1927-05-10 Crown Cork And Seal Company Of Apparatus for compacting granular material
US2075050A (en) * 1934-01-04 1937-03-30 Packard Motor Car Co Article handling mechanism
US2333940A (en) * 1941-07-10 1943-11-09 Nat Lock Washer Co Assembly machine
NL69261C (en) * 1943-06-15
BE466046A (en) * 1944-11-30
US2426623A (en) * 1945-08-06 1947-09-02 Western Electric Co Apparatus for assembling articles
BE473771A (en) * 1946-10-10
GB631914A (en) * 1947-08-29 1949-11-11 Standard Telephones Cables Ltd Improvements in the manufacture of concentric conductor electric cables

Also Published As

Publication number Publication date
BE501749A (en)
NL75892C (en)
CH292918A (en) 1953-08-31
FR1045641A (en) 1953-11-30
US2677879A (en) 1954-05-11
DE885573C (en) 1953-08-06

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