DD78681A3 - - Google Patents

Info

Publication number
DD78681A3
DD78681A3 DD14551970A DD14551970A DD78681A3 DD 78681 A3 DD78681 A3 DD 78681A3 DD 14551970 A DD14551970 A DD 14551970A DD 14551970 A DD14551970 A DD 14551970A DD 78681 A3 DD78681 A3 DD 78681A3
Authority
DD
German Democratic Republic
Application number
DD14551970A
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 filed Critical
Priority to DD14551970A priority Critical patent/DD78681A3/xx
Publication of DD78681A3 publication Critical patent/DD78681A3/xx
Priority to DE19712103763 priority patent/DE2103763A1/de
Priority to CS98371A priority patent/CS157696B2/cs

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
    • B23K7/00—Cutting, scarfing, or desurfacing by applying flames
    • B23K7/005—Machines, apparatus, or equipment specially adapted for cutting curved workpieces, e.g. tubes
    • B23K7/006—Machines, apparatus, or equipment specially adapted for cutting curved workpieces, e.g. tubes for tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
DD14551970A 1970-02-13 1970-02-13 DD78681A3 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DD14551970A DD78681A3 (fr) 1970-02-13 1970-02-13
DE19712103763 DE2103763A1 (en) 1970-02-13 1971-01-27 Manual tube flame cutter
CS98371A CS157696B2 (fr) 1970-02-13 1971-02-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD14551970A DD78681A3 (fr) 1970-02-13 1970-02-13

Publications (1)

Publication Number Publication Date
DD78681A3 true DD78681A3 (fr) 1970-12-20

Family

ID=5482140

Family Applications (1)

Application Number Title Priority Date Filing Date
DD14551970A DD78681A3 (fr) 1970-02-13 1970-02-13

Country Status (3)

Country Link
CS (1) CS157696B2 (fr)
DD (1) DD78681A3 (fr)
DE (1) DE2103763A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1183124A1 (fr) * 1999-03-15 2002-03-06 Spectre Enterprises, Inc. Chalumeau coupeur et procedes associes

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4804813A (en) * 1985-12-10 1989-02-14 Klaus Tesch Welding device for a cylindrical tube

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1183124A1 (fr) * 1999-03-15 2002-03-06 Spectre Enterprises, Inc. Chalumeau coupeur et procedes associes
EP1183124A4 (fr) * 1999-03-15 2005-05-04 Spectre Entpr Inc Chalumeau coupeur et procedes associes

Also Published As

Publication number Publication date
CS157696B2 (fr) 1974-09-16
DE2103763A1 (en) 1971-08-26

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