GB1228896A - - Google Patents

Info

Publication number
GB1228896A
GB1228896A GB1228896DA GB1228896A GB 1228896 A GB1228896 A GB 1228896A GB 1228896D A GB1228896D A GB 1228896DA GB 1228896 A GB1228896 A GB 1228896A
Authority
GB
United Kingdom
Prior art keywords
spacer
panel
sept
limb
weld
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
Other languages
English (en)
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
Publication of GB1228896A publication Critical patent/GB1228896A/en
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
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/0046—Welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
    • 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
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/0006—Electron-beam welding or cutting specially adapted for particular articles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/78—Other construction of jet pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
  • Laminated Bodies (AREA)
GB1228896D 1968-09-24 1968-09-24 Expired GB1228896A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4534068 1968-09-24

Publications (1)

Publication Number Publication Date
GB1228896A true GB1228896A (fr) 1971-04-21

Family

ID=10436850

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1228896D Expired GB1228896A (fr) 1968-09-24 1968-09-24

Country Status (1)

Country Link
GB (1) GB1228896A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2159589A5 (fr) * 1971-11-04 1973-06-22 Commissariat Energie Atomique
GB2119056A (en) * 1982-04-08 1983-11-09 Westinghouse Electric Corp Double wall steam generator tubing
WO1992010329A1 (fr) * 1990-12-08 1992-06-25 GEA Luftkühler GmbH Procede pour la fabrication d'un echangeur de chaleur et dispositif pour la realisation du procede
WO1995005918A1 (fr) * 1993-08-27 1995-03-02 Spaeth Walter E Procede de soudage pour fabriquer le cadre de support de carrosseries et cadre de support de carrosseries fabrique selon ce procede
WO2009050356A1 (fr) * 2007-10-19 2009-04-23 Manoir Industries Tube à surface interne augmentée utilisé dans des fours, procédé de fabrication et applications

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2159589A5 (fr) * 1971-11-04 1973-06-22 Commissariat Energie Atomique
US3848314A (en) * 1971-11-04 1974-11-19 Commissariat Energie Atomique An assembly of substantially parallel metallic surfaces
GB2119056A (en) * 1982-04-08 1983-11-09 Westinghouse Electric Corp Double wall steam generator tubing
WO1992010329A1 (fr) * 1990-12-08 1992-06-25 GEA Luftkühler GmbH Procede pour la fabrication d'un echangeur de chaleur et dispositif pour la realisation du procede
WO1995005918A1 (fr) * 1993-08-27 1995-03-02 Spaeth Walter E Procede de soudage pour fabriquer le cadre de support de carrosseries et cadre de support de carrosseries fabrique selon ce procede
WO2009050356A1 (fr) * 2007-10-19 2009-04-23 Manoir Industries Tube à surface interne augmentée utilisé dans des fours, procédé de fabrication et applications
FR2922636A1 (fr) * 2007-10-19 2009-04-24 Manoir Ind Soc Par Actions Sim Tube a surface interne augmentee utilise dans des fours, procede de fabrication et applications
JP2011500910A (ja) * 2007-10-19 2011-01-06 マノワール アンデュストリィ ファーネスに使用される内表面を大きくしたチューブ、製造方法および使用

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees