ES465599A1 - Dispositivo movil para enfriar la superficie interna de un tubo - Google Patents

Dispositivo movil para enfriar la superficie interna de un tubo

Info

Publication number
ES465599A1
ES465599A1 ES465599A ES465599A ES465599A1 ES 465599 A1 ES465599 A1 ES 465599A1 ES 465599 A ES465599 A ES 465599A ES 465599 A ES465599 A ES 465599A ES 465599 A1 ES465599 A1 ES 465599A1
Authority
ES
Spain
Prior art keywords
inflatable
elements
circulation
tube
tubular conduit
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
ES465599A
Other languages
English (en)
Spanish (es)
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 Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of ES465599A1 publication Critical patent/ES465599A1/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
    • B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • B23K37/003—Cooling means for welding or cutting

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Measuring Fluid Pressure (AREA)
  • Pipe Accessories (AREA)
ES465599A 1976-12-30 1977-12-29 Dispositivo movil para enfriar la superficie interna de un tubo Expired ES465599A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75567076A 1976-12-30 1976-12-30

Publications (1)

Publication Number Publication Date
ES465599A1 true ES465599A1 (es) 1979-02-01

Family

ID=25040115

Family Applications (1)

Application Number Title Priority Date Filing Date
ES465599A Expired ES465599A1 (es) 1976-12-30 1977-12-29 Dispositivo movil para enfriar la superficie interna de un tubo

Country Status (5)

Country Link
JP (1) JPS6044079B2 (it)
DE (1) DE2758528A1 (it)
ES (1) ES465599A1 (it)
GB (1) GB1575110A (it)
IT (1) IT1088933B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4218604A (en) * 1978-04-19 1980-08-19 Hitachi, Ltd. Method for welding of austenitic stainless steel piping
DE4344561C2 (de) * 1993-12-24 1995-11-30 Daimler Benz Ag Verfahren und Vorrichtung zum Reibschweißen von zylindrischen Fügeteilen
GB9423011D0 (en) * 1994-11-15 1995-01-04 Stolt Comex Seaway Ltd Method and apparatus for welding
DE29605743U1 (de) * 1996-03-28 1996-05-30 Becker, Philipp, 53639 Königswinter Spannstück für miteinander zu verschweißende Rohrabschnitte
CN117606262B (zh) * 2024-01-18 2024-04-30 河南心连心智能装备科技有限公司 一种可消除应力的废锅换热器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD89301A (it) *

Also Published As

Publication number Publication date
IT1088933B (it) 1985-06-10
JPS53102243A (en) 1978-09-06
DE2758528A1 (de) 1978-07-06
JPS6044079B2 (ja) 1985-10-01
GB1575110A (en) 1980-09-17

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19980202