LU42497A1 - - Google Patents

Info

Publication number
LU42497A1
LU42497A1 LU42497DA LU42497A1 LU 42497 A1 LU42497 A1 LU 42497A1 LU 42497D A LU42497D A LU 42497DA LU 42497 A1 LU42497 A1 LU 42497A1
Authority
LU
Luxembourg
Application number
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 LU42497A1 publication Critical patent/LU42497A1/xx

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D1/00—Details of nuclear power plant
    • G21D1/02—Arrangements of auxiliary equipment
    • 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
    • B23K9/028—Seam welding; Backing means; Inserts for curved planar 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
    • B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
    • B23K9/0282—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections
    • B23K9/0286—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections with an electrode moving around the fixed tube during the welding operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10—Single-purpose machines or devices
    • B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J13/00—Covers or similar closure members for pressure vessels in general
    • F16J13/02—Detachable closure members; Means for tightening closures
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Arc Welding In General (AREA)
LU42497D 1961-10-11 1962-10-09 LU42497A1 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB36580/61A GB974306A (en) 1961-10-11 1961-10-11 Improvements in or relating to methods of breaking or forming seal welds on flange assemblies

Publications (1)

Publication Number Publication Date
LU42497A1 true LU42497A1 (enrdf_load_html_response) 1962-12-10

Family

ID=10389431

Family Applications (1)

Application Number Title Priority Date Filing Date
LU42497D LU42497A1 (enrdf_load_html_response) 1961-10-11 1962-10-09

Country Status (6)

Country Link
BE (1) BE623456A (enrdf_load_html_response)
CH (1) CH396533A (enrdf_load_html_response)
DE (1) DE1440401A1 (enrdf_load_html_response)
GB (1) GB974306A (enrdf_load_html_response)
LU (1) LU42497A1 (enrdf_load_html_response)
NL (1) NL284168A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110948355A (zh) * 2019-12-30 2020-04-03 中核武汉核电运行技术股份有限公司 用于压力容器密封面打磨检测装置

Also Published As

Publication number Publication date
DE1440401A1 (de) 1968-11-28
CH396533A (de) 1965-07-31
GB974306A (en) 1964-11-04
NL284168A (enrdf_load_html_response)
BE623456A (enrdf_load_html_response)

Similar Documents

Publication Publication Date Title
AT224007B (enrdf_load_html_response)
BE602558A (enrdf_load_html_response)
BE623456A (enrdf_load_html_response)
BE674056A (enrdf_load_html_response)
BE634213A (enrdf_load_html_response)
BE608119A (enrdf_load_html_response)
BE164003A (enrdf_load_html_response)
BE396226A (enrdf_load_html_response)
BE458606A (enrdf_load_html_response)
BE464928A (enrdf_load_html_response)
BE469342A (enrdf_load_html_response)
BE472265A (enrdf_load_html_response)
BE475425A (enrdf_load_html_response)
BE475477A (enrdf_load_html_response)
BE476407A (enrdf_load_html_response)
BE478349A (enrdf_load_html_response)
BE482264A (enrdf_load_html_response)
BE493336A (enrdf_load_html_response)
BE567723A (enrdf_load_html_response)
BE568568A (enrdf_load_html_response)
BE583834A (enrdf_load_html_response)
BE587184A (enrdf_load_html_response)
BE596839A (enrdf_load_html_response)
BE597352A (enrdf_load_html_response)
BE597570A (enrdf_load_html_response)