GB622888A - Improvements in or relating to electric cables - Google Patents

Improvements in or relating to electric cables

Info

Publication number
GB622888A
GB622888A GB999047A GB999047A GB622888A GB 622888 A GB622888 A GB 622888A GB 999047 A GB999047 A GB 999047A GB 999047 A GB999047 A GB 999047A GB 622888 A GB622888 A GB 622888A
Authority
GB
United Kingdom
Prior art keywords
electric
aluminium
conduits
per min
welded
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
GB999047A
Other languages
English (en)
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.)
General Electric Company PLC
Original Assignee
General Electric Company 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
Priority to FR964871D priority Critical patent/FR964871A/fr
Application filed by General Electric Company PLC filed Critical General Electric Company PLC
Priority to GB999047A priority patent/GB622888A/en
Publication of GB622888A publication Critical patent/GB622888A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
    • 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
    • H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
    • H01B13/26—Sheathing; Armouring; Screening; Applying other protective layers by winding, braiding or longitudinal lapping
    • H01B13/2613—Sheathing; Armouring; Screening; Applying other protective layers by winding, braiding or longitudinal lapping by longitudinal lapping
    • H01B13/2633—Bending and welding of a metallic screen
    • H01B13/264—Details of the welding stage

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
GB999047A 1947-04-15 1947-04-15 Improvements in or relating to electric cables Expired GB622888A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR964871D FR964871A (enrdf_load_stackoverflow) 1947-04-15
GB999047A GB622888A (en) 1947-04-15 1947-04-15 Improvements in or relating to electric cables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB999047A GB622888A (en) 1947-04-15 1947-04-15 Improvements in or relating to electric cables

Publications (1)

Publication Number Publication Date
GB622888A true GB622888A (en) 1949-05-09

Family

ID=9882513

Family Applications (1)

Application Number Title Priority Date Filing Date
GB999047A Expired GB622888A (en) 1947-04-15 1947-04-15 Improvements in or relating to electric cables

Country Status (2)

Country Link
FR (1) FR964871A (enrdf_load_stackoverflow)
GB (1) GB622888A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102423825B (zh) * 2011-09-07 2015-03-11 无锡市创新化工设备有限公司 大型真空法兰的现场拼接工艺

Also Published As

Publication number Publication date
FR964871A (enrdf_load_stackoverflow) 1950-08-26

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