GB1099025A - Improvements in sealed high temperature joints between a material with a magnesium base and another metal - Google Patents
Improvements in sealed high temperature joints between a material with a magnesium base and another metalInfo
- Publication number
- GB1099025A GB1099025A GB10931/65A GB1093165A GB1099025A GB 1099025 A GB1099025 A GB 1099025A GB 10931/65 A GB10931/65 A GB 10931/65A GB 1093165 A GB1093165 A GB 1093165A GB 1099025 A GB1099025 A GB 1099025A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alloy
- magnesium
- high temperature
- another metal
- magnesium base
- 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
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
- G21C17/116—Passages or insulators, e.g. for electric cables
-
- 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
- B23K33/00—Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby
- B23K33/004—Filling of continuous 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
-
- 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
- B23K9/23—Arc welding or cutting taking account of the properties of the materials to be welded
- B23K9/232—Arc welding or cutting taking account of the properties of the materials to be welded of different metals
-
- 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
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
- F16L13/007—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints specially adapted for joining pipes of dissimilar materials
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
- F16L41/082—Non-disconnectible joints, e.g. soldered, adhesive or caulked joints
- F16L41/084—Soldered joints
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
- F16L5/02—Sealing
- F16L5/022—Sealing by welding
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
- G21C17/102—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain the sensitive element being part of a fuel element or a fuel assembly
-
- 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)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- High Energy & Nuclear Physics (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Arc Welding In General (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
- Welding Or Cutting Using Electron Beams (AREA)
Abstract
1,099,025. Welding by fusion. COMMISSARIAT A L'ENERGIE ATOMIQUE. March 15, 1965 [March 16, 1964], No. 10931/65. Heading B3R. [Also in Division G6] A tapered member 4 is interlocked in a mating tapered bore 8 in a magnesium or magnesium alloy member 2, and the joint is made by forming a weld deposit 11 in an annular recess 9 in the member 2. To seal a thermocouple 1 in the sheath 2 of a nuclear fuel element, the thermocouple 1 is brazed to a plug 3 which is electron beam welded to the tapered member 4, e.g. stainless steel, nickel, a nickel-chromiumiron alloy or a zirconium alloy. A stopper 5 is brazed to the plug 3. The recess is filled by argon shielded arc-welding using a filler wire of a magnesium-manganese or magnesiumzirconium alloy.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR967564A FR1397343A (en) | 1964-03-16 | 1964-03-16 | Improvements at high temperature tight junctions between a magnesium-based material and another pure or alloyed metal |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1099025A true GB1099025A (en) | 1968-01-10 |
Family
ID=8825634
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB10931/65A Expired GB1099025A (en) | 1964-03-16 | 1965-03-15 | Improvements in sealed high temperature joints between a material with a magnesium base and another metal |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE660786A (en) |
CH (1) | CH439885A (en) |
DE (1) | DE1565472B1 (en) |
ES (1) | ES310658A1 (en) |
FR (1) | FR1397343A (en) |
GB (1) | GB1099025A (en) |
LU (1) | LU48193A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2423556A3 (en) * | 2010-08-27 | 2014-07-30 | General Electric Company | Apparatus for mounting pipe sensors |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU67130A1 (en) * | 1973-02-28 | 1973-05-03 | ||
FR2431650A1 (en) * | 1978-07-20 | 1980-02-15 | Sulzer Ag | Sleeve connecting pipe to perforated plate of steam generator - contains jet in liner tube and is sited in bore with annular gap except at weld |
WO1981000072A1 (en) * | 1979-06-28 | 1981-01-22 | Lummus Gmbh | Improved method of forming a socket weld |
CN105056835A (en) * | 2015-09-07 | 2015-11-18 | 西南石油大学 | Reaction kettle sealing device and reaction kettle |
CN113996929B (en) * | 2021-11-30 | 2022-07-22 | 天津渤化工程有限公司 | Large-diameter high-pressure zirconium coating pressure vessel and manufacturing method and application thereof |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE690630C (en) * | 1936-04-06 | 1940-05-03 | Bruno Belohlavek | Process for welding thin-walled pipes to thick-walled containers, collecting chambers or the like. |
-
1964
- 1964-03-16 FR FR967564A patent/FR1397343A/en not_active Expired
-
1965
- 1965-03-04 CH CH298565A patent/CH439885A/en unknown
- 1965-03-05 DE DE19651565472D patent/DE1565472B1/en active Pending
- 1965-03-08 BE BE660786A patent/BE660786A/xx unknown
- 1965-03-15 LU LU48193A patent/LU48193A1/xx unknown
- 1965-03-15 GB GB10931/65A patent/GB1099025A/en not_active Expired
- 1965-03-16 ES ES0310658A patent/ES310658A1/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2423556A3 (en) * | 2010-08-27 | 2014-07-30 | General Electric Company | Apparatus for mounting pipe sensors |
Also Published As
Publication number | Publication date |
---|---|
ES310658A1 (en) | 1966-04-16 |
FR1397343A (en) | 1965-04-30 |
DE1565472B1 (en) | 1971-03-11 |
CH439885A (en) | 1967-07-15 |
BE660786A (en) | 1965-07-01 |
LU48193A1 (en) | 1965-05-15 |
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