IT562922A - - Google Patents
Info
- Publication number
- IT562922A IT562922A IT562922DA IT562922A IT 562922 A IT562922 A IT 562922A IT 562922D A IT562922D A IT 562922DA IT 562922 A IT562922 A IT 562922A
- Authority
- IT
- Italy
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C7/00—Digesters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01B—BOILING; BOILING APPARATUS ; EVAPORATION; EVAPORATION APPARATUS
- B01B1/00—Boiling; Boiling apparatus for physical or chemical purposes ; Evaporation in general
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ceramic Products (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL355340X | 1955-12-02 | ||
| US561405A US2878116A (en) | 1956-01-26 | 1956-01-26 | Particle advancing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT562922A true IT562922A (it) |
Family
ID=26643672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT562922D IT562922A (it) | 1955-12-02 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE553067A (it) |
| CH (1) | CH355340A (it) |
| DE (1) | DE1029945B (it) |
| FR (1) | FR1161900A (it) |
| GB (1) | GB802304A (it) |
| IT (1) | IT562922A (it) |
| NL (1) | NL105183C (it) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1114257B (de) * | 1959-02-13 | 1961-09-28 | Standard Elektrik Lorenz Ag | Verfahren zur Herstellung von Stapelroehren |
| DE1206700B (de) * | 1961-03-23 | 1965-12-09 | Csf | Vakuumdichte Loetverbindung |
| GB9715001D0 (en) | 1997-07-17 | 1997-09-24 | Specialised Petroleum Serv Ltd | A downhole tool |
| US6155755A (en) * | 1998-03-02 | 2000-12-05 | Sumitomo Electric Industries, Ltd. | Hard sintered body tool |
-
0
- NL NL105183D patent/NL105183C/xx active
- IT IT562922D patent/IT562922A/it unknown
- BE BE553067D patent/BE553067A/xx unknown
-
1956
- 1956-11-28 DE DEN13010A patent/DE1029945B/de active Pending
- 1956-11-29 GB GB36521/56A patent/GB802304A/en not_active Expired
- 1956-11-30 CH CH355340D patent/CH355340A/de unknown
- 1956-11-30 FR FR1161900D patent/FR1161900A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH355340A (de) | 1961-06-30 |
| BE553067A (it) | |
| GB802304A (en) | 1958-10-01 |
| FR1161900A (fr) | 1958-09-05 |
| DE1029945B (de) | 1958-05-14 |
| NL105183C (it) |