DE1558896A1 - Weichlotverbindungen,deren Herstellungsverfahren und zugehoerige Materialzusammensetzungen - Google Patents
Weichlotverbindungen,deren Herstellungsverfahren und zugehoerige MaterialzusammensetzungenInfo
- Publication number
- DE1558896A1 DE1558896A1 DE19661558896 DE1558896A DE1558896A1 DE 1558896 A1 DE1558896 A1 DE 1558896A1 DE 19661558896 DE19661558896 DE 19661558896 DE 1558896 A DE1558896 A DE 1558896A DE 1558896 A1 DE1558896 A1 DE 1558896A1
- Authority
- DE
- Germany
- Prior art keywords
- particles
- solder
- copper
- mesh
- soft solder
- 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.)
- Pending
Links
- 229910000679 solder Inorganic materials 0.000 title claims description 58
- 239000000463 material Substances 0.000 title claims description 18
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 239000000203 mixture Substances 0.000 title claims 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 52
- 239000002245 particle Substances 0.000 claims description 47
- 239000010949 copper Substances 0.000 claims description 43
- 229910052802 copper Inorganic materials 0.000 claims description 42
- 230000004907 flux Effects 0.000 claims description 42
- 238000000034 method Methods 0.000 claims description 16
- 230000002787 reinforcement Effects 0.000 claims description 13
- 239000012779 reinforcing material Substances 0.000 claims description 10
- 238000009826 distribution Methods 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 5
- 239000006185 dispersion Substances 0.000 claims description 3
- 238000009736 wetting Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 241001181114 Neta Species 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000005476 soldering Methods 0.000 description 15
- 238000012360 testing method Methods 0.000 description 15
- 239000000843 powder Substances 0.000 description 11
- 230000006872 improvement Effects 0.000 description 8
- 230000007774 longterm Effects 0.000 description 5
- 239000012744 reinforcing agent Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000006056 electrooxidation reaction Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- LQBJWKCYZGMFEV-UHFFFAOYSA-N lead tin Chemical compound [Sn].[Pb] LQBJWKCYZGMFEV-UHFFFAOYSA-N 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005029 sieve analysis Methods 0.000 description 2
- 241000283690 Bos taurus Species 0.000 description 1
- 101100426085 Mus musculus Trim8 gene Proteins 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 230000002101 lytic effect Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 210000002105 tongue Anatomy 0.000 description 1
- 101150096625 unc-4 gene Proteins 0.000 description 1
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
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
-
- 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
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/19—Soldering, e.g. brazing, or unsoldering taking account of the properties of the materials to be soldered
-
- 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
- B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
- B23K35/0222—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in soldering, brazing
- B23K35/0244—Powders, particles or spheres; Preforms made therefrom
-
- 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
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
- B23K35/302—Cu as the principal constituent
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US50907065A | 1965-11-22 | 1965-11-22 | |
| US509053A US3418179A (en) | 1965-11-22 | 1965-11-22 | Materials for producing soft solder joints |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1558896A1 true DE1558896A1 (de) | 1970-04-23 |
Family
ID=27056408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661558896 Pending DE1558896A1 (de) | 1965-11-22 | 1966-11-22 | Weichlotverbindungen,deren Herstellungsverfahren und zugehoerige Materialzusammensetzungen |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE689969A (OSRAM) |
| CH (1) | CH475062A (OSRAM) |
| DE (1) | DE1558896A1 (OSRAM) |
| ES (1) | ES333624A1 (OSRAM) |
| FR (1) | FR1501290A (OSRAM) |
| GB (1) | GB1131485A (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2706139B1 (fr) * | 1993-06-08 | 1995-07-21 | Thomson Csf | Matériau pour brasure. |
| FR3037745B1 (fr) | 2015-06-22 | 2020-11-20 | Tekcem | Procede et appareil pour accord automatique d'une matrice impedance, et emetteur radio utilisant cet appareil |
-
1966
- 1966-11-04 GB GB4962866A patent/GB1131485A/en not_active Expired
- 1966-11-16 FR FR83870A patent/FR1501290A/fr not_active Expired
- 1966-11-21 BE BE689969D patent/BE689969A/xx unknown
- 1966-11-22 ES ES333624A patent/ES333624A1/es not_active Expired
- 1966-11-22 DE DE19661558896 patent/DE1558896A1/de active Pending
- 1966-11-22 CH CH1674966A patent/CH475062A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ES333624A1 (es) | 1968-03-16 |
| BE689969A (OSRAM) | 1967-05-02 |
| FR1501290A (fr) | 1967-11-10 |
| GB1131485A (en) | 1968-10-23 |
| CH475062A (de) | 1969-07-15 |
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