GB1069185A - Improvements in the manufacture of finned tube - Google Patents

Improvements in the manufacture of finned tube

Info

Publication number
GB1069185A
GB1069185A GB19506/65A GB1950665A GB1069185A GB 1069185 A GB1069185 A GB 1069185A GB 19506/65 A GB19506/65 A GB 19506/65A GB 1950665 A GB1950665 A GB 1950665A GB 1069185 A GB1069185 A GB 1069185A
Authority
GB
United Kingdom
Prior art keywords
welding
tubes
tube
fin
lengths
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
GB19506/65A
Other languages
English (en)
Inventor
Anthony Gerald Cooper
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.)
Tube Products Ltd
Original Assignee
Tube Products Ltd
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 Tube Products Ltd filed Critical Tube Products Ltd
Priority to GB19506/65A priority Critical patent/GB1069185A/en
Priority to BE680126D priority patent/BE680126A/xx
Priority to SE627066A priority patent/SE219722C1/sv
Publication of GB1069185A publication Critical patent/GB1069185A/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
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/22—Making finned or ribbed tubes by fixing strip or like material to tubes
    • B21C37/26—Making finned or ribbed tubes by fixing strip or like material to tubes helically-ribbed tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/08—Seam welding not restricted to one of the preceding subgroups
    • B23K11/082—Seam welding not restricted to one of the preceding subgroups of three-dimensional seams
    • B23K11/084—Seam welding not restricted to one of the preceding subgroups of three-dimensional seams of helicoïdal seams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/032—Seam welding; Backing means; Inserts for three-dimensional seams
    • B23K9/0325—Seam welding; Backing means; Inserts for three-dimensional seams helicoidal seams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
GB19506/65A 1965-05-08 1965-05-08 Improvements in the manufacture of finned tube Expired GB1069185A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB19506/65A GB1069185A (en) 1965-05-08 1965-05-08 Improvements in the manufacture of finned tube
BE680126D BE680126A (enExample) 1965-05-08 1966-04-27
SE627066A SE219722C1 (enExample) 1965-05-08 1966-05-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB19506/65A GB1069185A (en) 1965-05-08 1965-05-08 Improvements in the manufacture of finned tube

Publications (1)

Publication Number Publication Date
GB1069185A true GB1069185A (en) 1967-05-17

Family

ID=10130501

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19506/65A Expired GB1069185A (en) 1965-05-08 1965-05-08 Improvements in the manufacture of finned tube

Country Status (3)

Country Link
BE (1) BE680126A (enExample)
GB (1) GB1069185A (enExample)
SE (1) SE219722C1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114406410A (zh) * 2022-02-08 2022-04-29 台州竞添机电有限公司 一种提高动铁芯稳定性的电焊机焊接电流调节模块

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114406410A (zh) * 2022-02-08 2022-04-29 台州竞添机电有限公司 一种提高动铁芯稳定性的电焊机焊接电流调节模块
CN114406410B (zh) * 2022-02-08 2024-08-02 台州竞添机电有限公司 一种提高动铁芯稳定性的电焊机焊接电流调节模块

Also Published As

Publication number Publication date
SE219722C1 (enExample) 1968-04-02
BE680126A (enExample) 1966-10-03

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