GB2248418B - Soldered joint between components made of materilas different coefficients of thermal expansion - Google Patents
Soldered joint between components made of materilas different coefficients of thermal expansionInfo
- Publication number
- GB2248418B GB2248418B GB9120702A GB9120702A GB2248418B GB 2248418 B GB2248418 B GB 2248418B GB 9120702 A GB9120702 A GB 9120702A GB 9120702 A GB9120702 A GB 9120702A GB 2248418 B GB2248418 B GB 2248418B
- Authority
- GB
- United Kingdom
- Prior art keywords
- materilas
- thermal expansion
- different coefficients
- components made
- soldered joint
- 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 - Fee Related
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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
-
- 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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
- B23K35/004—Interlayers, transition pieces for metallurgical bonding of workpieces at least one of the workpieces being of a metal of the iron group
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B37/00—Joining burned ceramic articles with other burned ceramic articles or other articles by heating
- C04B37/02—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles
- C04B37/023—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles characterised by the interlayer used
- C04B37/026—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles characterised by the interlayer used consisting of metals or metal salts
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
- C04B2235/6567—Treatment time
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
- C04B2237/02—Aspects relating to interlayers, e.g. used to join ceramic articles with other articles by heating
- C04B2237/12—Metallic interlayers
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
- C04B2237/02—Aspects relating to interlayers, e.g. used to join ceramic articles with other articles by heating
- C04B2237/12—Metallic interlayers
- C04B2237/122—Metallic interlayers based on refractory metals
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
- C04B2237/02—Aspects relating to interlayers, e.g. used to join ceramic articles with other articles by heating
- C04B2237/12—Metallic interlayers
- C04B2237/123—Metallic interlayers based on iron group metals, e.g. steel
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
- C04B2237/02—Aspects relating to interlayers, e.g. used to join ceramic articles with other articles by heating
- C04B2237/12—Metallic interlayers
- C04B2237/125—Metallic interlayers based on noble metals, e.g. silver
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
- C04B2237/02—Aspects relating to interlayers, e.g. used to join ceramic articles with other articles by heating
- C04B2237/12—Metallic interlayers
- C04B2237/126—Metallic interlayers wherein the active component for bonding is not the largest fraction of the interlayer
- C04B2237/127—The active component for bonding being a refractory metal
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
- C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
- C04B2237/32—Ceramic
- C04B2237/36—Non-oxidic
- C04B2237/368—Silicon nitride
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
- C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
- C04B2237/40—Metallic
- C04B2237/405—Iron metal group, e.g. Co or Ni
- C04B2237/406—Iron, e.g. steel
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
- C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
- C04B2237/70—Forming laminates or joined articles comprising layers of a specific, unusual thickness
- C04B2237/708—Forming laminates or joined articles comprising layers of a specific, unusual thickness of one or more of the interlayers
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
- C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
- C04B2237/76—Forming laminates or joined articles comprising at least one member in the form other than a sheet or disc, e.g. two tubes or a tube and a sheet or disc
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Products (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19904031549 DE4031549C1 (en) | 1990-10-05 | 1990-10-05 |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9120702D0 GB9120702D0 (en) | 1991-11-13 |
GB2248418A GB2248418A (en) | 1992-04-08 |
GB2248418B true GB2248418B (en) | 1994-06-01 |
Family
ID=6415655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9120702A Expired - Fee Related GB2248418B (en) | 1990-10-05 | 1991-09-30 | Soldered joint between components made of materilas different coefficients of thermal expansion |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPH04317475A (en) |
DE (1) | DE4031549C1 (en) |
FR (1) | FR2668729A1 (en) |
GB (1) | GB2248418B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5242759A (en) * | 1991-05-21 | 1993-09-07 | Cook Incorporated | Joint, a laminate, and a method of preparing a nickel-titanium alloy member surface for bonding to another layer of metal |
DE10006734C1 (en) * | 2000-02-16 | 2001-10-11 | Joerg Killguss | Process for joining two metals used in the production of crushing tools comprises surrounding the metal and/or hard metal with a foil, partially applying a soft sheet around the foil |
DE10204122C1 (en) * | 2002-02-01 | 2003-05-08 | Daimler Chrysler Ag | Valve, for reciprocating piston machine, comprises a valve disk having an undercut expansion axially protruding over an enlarged area of a valve shaft to axially clamp the enlarged area and produce a form-locking connection |
DE102005046061A1 (en) * | 2005-09-27 | 2007-03-29 | Schaeffler Kg | Lever e.g. primary lever, for rocker arm device, has carrier part formed as sheet metal molded part from material such as case hardening steel, and sliding surface parts formed as hard metal plates |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57188892A (en) * | 1981-05-18 | 1982-11-19 | Matsushita Electric Ind Co Ltd | Coaxial carbon dioxide laser oscillator |
JPS59164676A (en) * | 1983-03-09 | 1984-09-17 | 三井造船株式会社 | Ceramic-metal bonded body and manufacture |
JPS59169986A (en) * | 1983-03-14 | 1984-09-26 | 三井造船株式会社 | Ceramic metal bonding method |
JPS6098820A (en) * | 1983-10-31 | 1985-06-01 | 松下電工株式会社 | Electronic breaker |
DE3345219C1 (en) * | 1983-12-14 | 1985-03-21 | Daimler-Benz Ag, 7000 Stuttgart | Soldering foil for the tension-free connection of ceramic bodies with metal |
JPS60226464A (en) * | 1984-04-20 | 1985-11-11 | 日本特殊陶業株式会社 | Joint structure of ceramic and metal |
DE3429169C1 (en) * | 1984-08-08 | 1986-01-16 | Feldmühle AG, 4000 Düsseldorf | Control element for the valve train of an internal combustion engine |
FR2605828A1 (en) * | 1986-10-28 | 1988-04-29 | Univ Metz | THERMAL OR MECHANICAL COMPRESSOR COMPENSATION ELEMENT, IN PARTICULAR FOR A PRINTED CIRCUIT, AND METHOD FOR MANUFACTURING SUCH A COMPONENT IMPLEMENTED IN A PRINTED CIRCUIT |
JPS63210076A (en) * | 1987-02-27 | 1988-08-31 | 枝村 瑞郎 | Method of joining ceramic to metal and solder therefor |
DE3823916A1 (en) * | 1988-07-14 | 1990-04-12 | Herbert Kaeszmann | Process for the production of a metal spectacle frame |
JPH0292531A (en) * | 1988-09-29 | 1990-04-03 | Sumitomo Electric Ind Ltd | Juncture of different kind material |
EP0380200A1 (en) * | 1989-01-11 | 1990-08-01 | Sumitomo Special Metals Co., Ltd. | Composite foil brazing material |
-
1990
- 1990-10-05 DE DE19904031549 patent/DE4031549C1/de not_active Expired - Lifetime
-
1991
- 1991-09-30 GB GB9120702A patent/GB2248418B/en not_active Expired - Fee Related
- 1991-10-03 FR FR9112189A patent/FR2668729A1/en active Pending
- 1991-10-04 JP JP28423291A patent/JPH04317475A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
GB9120702D0 (en) | 1991-11-13 |
DE4031549C1 (en) | 1991-09-19 |
JPH04317475A (en) | 1992-11-09 |
GB2248418A (en) | 1992-04-08 |
FR2668729A1 (en) | 1992-05-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2245290B (en) | Expansion joint cover assemblies | |
EP0463608A3 (en) | Joint terminal | |
EP0461741A3 (en) | Improved length compensating joint | |
EP0287266A3 (en) | Joined structure comprising members of different coefficients of thermal expansion and joining method thereof | |
GB2112095B (en) | Joining components having different thermal expansion coefficients | |
GB2253694B (en) | Heat exchange element and method of making the same | |
GB2151276B (en) | Expansion joint | |
EP0452542A3 (en) | Union joint | |
GB2248345B (en) | Edge soldering of electronic components | |
GB2248418B (en) | Soldered joint between components made of materilas different coefficients of thermal expansion | |
EP0482889A3 (en) | Welding material for low coefficient of thermal expansion alloys | |
EP0450225A3 (en) | Joint to connect together components of spectacles | |
EP0445524A3 (en) | Method of thermal fusion | |
AU8231091A (en) | Expansion joint | |
EP0464514A3 (en) | Method of inspecting jointed portion | |
GB2262105B (en) | Method of manufacturing circuit components | |
CS211891A3 (en) | Connecting piece for corner joints of pipe ends | |
EP0479699A3 (en) | Self-biasing timing circuit | |
GB9020172D0 (en) | Method of aligning components | |
GB2137547B (en) | Joints between articles of materials of different coefficients of thermal expansion | |
GB9016146D0 (en) | Expansion joint | |
GB9025811D0 (en) | Expansion joint | |
PL284254A1 (en) | Relieved articulation-type expansion joint | |
KR0108158Y1 (en) | Temperature compensation circuit of horizontal hold circuit | |
SU1149068A1 (en) | Joint of components |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19950930 |