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ES352930A1 - Aparato para realizar por fusion una aleta o un lobulo lon-gitudinal. - Google Patents

Aparato para realizar por fusion una aleta o un lobulo lon-gitudinal.

Info

Publication number
ES352930A1
ES352930A1 ES352930A ES352930A ES352930A1 ES 352930 A1 ES352930 A1 ES 352930A1 ES 352930 A ES352930 A ES 352930A ES 352930 A ES352930 A ES 352930A ES 352930 A1 ES352930 A1 ES 352930A1
Authority
ES
Spain
Prior art keywords
tube
rod
translation
machine
legally binding
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
ES352930A
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.)
Combustion Engineering Inc
Original Assignee
Combustion Engineering Inc
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 Combustion Engineering Inc filed Critical Combustion Engineering Inc
Publication of ES352930A1 publication Critical patent/ES352930A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B21C37/225—Making finned or ribbed tubes by fixing strip or like material to tubes longitudinally-ribbed tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Processing Of Solid Wastes (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Arc Welding In General (AREA)
ES352930A 1967-04-25 1968-04-19 Aparato para realizar por fusion una aleta o un lobulo lon-gitudinal. Expired ES352930A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63360367A 1967-04-25 1967-04-25

Publications (1)

Publication Number Publication Date
ES352930A1 true ES352930A1 (es) 1969-08-16

Family

ID=24540327

Family Applications (1)

Application Number Title Priority Date Filing Date
ES352930A Expired ES352930A1 (es) 1967-04-25 1968-04-19 Aparato para realizar por fusion una aleta o un lobulo lon-gitudinal.

Country Status (5)

Country Link
DE (2) DE6608928U (es)
ES (1) ES352930A1 (es)
FR (1) FR1574782A (es)
NL (1) NL6805521A (es)
SE (1) SE347683B (es)

Also Published As

Publication number Publication date
NL6805521A (es) 1968-10-28
FR1574782A (es) 1969-07-18
DE6608928U (de) 1971-12-23
DE1765197A1 (de) 1971-07-08
SE347683B (es) 1972-08-14

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