BE741801A - - Google Patents
Info
- Publication number
- BE741801A BE741801A BE741801DA BE741801A BE 741801 A BE741801 A BE 741801A BE 741801D A BE741801D A BE 741801DA BE 741801 A BE741801 A BE 741801A
- Authority
- BE
- Belgium
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
- B23K23/00—Alumino-thermic welding
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/26—Railway- or like rails
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S164/00—Metal founding
- Y10S164/12—Thermit
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Arc Welding In General (AREA)
- Furnace Details (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR174408 | 1968-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE741801A true BE741801A (https=) | 1970-05-04 |
Family
ID=8657097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE741801D BE741801A (https=) | 1968-11-19 | 1969-11-17 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3620291A (https=) |
| BE (1) | BE741801A (https=) |
| CA (1) | CA931390A (https=) |
| CH (1) | CH510485A (https=) |
| DE (1) | DE1958089A1 (https=) |
| ES (1) | ES373636A1 (https=) |
| FR (1) | FR1592360A (https=) |
| GB (1) | GB1281195A (https=) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3933191A (en) * | 1973-02-15 | 1976-01-20 | United States Steel Corporation | Method for containing the molten reaction products of a reactive cladding process |
| US3976239A (en) * | 1973-06-27 | 1976-08-24 | Elektro-Thermit Gmbh | Process for reconditioning worn frogs |
| DE2825139C2 (de) * | 1978-06-08 | 1986-10-30 | Elektro-Thermit Gmbh, 4300 Essen | Verfahren zur Durchführung aluminothermischer Schienenverbindungsschweißungen sowie mehrteilige Gießform zur Durchführung des Verfahrens |
| DE2837986C2 (de) * | 1978-08-31 | 1984-04-12 | Elektro-Thermit Gmbh, 4300 Essen | Gießform zur aluminothermischen Schienenverbindungsschweißung |
| FR2533478B1 (fr) * | 1982-09-24 | 1985-10-18 | Aluminothermique Sa | Moules edifies in situ pour la realisation de soudures aluminothermiques |
| DE4135066C1 (https=) * | 1991-10-24 | 1993-04-01 | Gns Gesellschaft Fuer Nuklear-Service Mbh, 4300 Essen, De | |
| US5306361A (en) * | 1992-10-02 | 1994-04-26 | Besch Gordon O | Method for improving service life of rail welds by aluminothermic heat treatment |
| US5419484A (en) * | 1993-04-19 | 1995-05-30 | Radulescu; Stefam R. | Apparatus and process for aluminothermic welding |
| DE19620374C1 (de) * | 1996-05-21 | 1997-12-11 | Elektro Thermit Gmbh | Gießform für eine Zwischengußverschweißung zweier Werkstücke |
| DE20006983U1 (de) * | 2000-04-17 | 2001-06-07 | Elektro-Thermit GmbH & Co. KG, 45139 Essen | Vorrichtung zur aluminothermischen Verschweißung zweier Schienenenden |
| US7216691B2 (en) * | 2002-07-09 | 2007-05-15 | Alotech Ltd. Llc | Mold-removal casting method and apparatus |
| JP2005532911A (ja) | 2002-07-11 | 2005-11-04 | コンソリデイテッド エンジニアリング カンパニー， インコーポレイテッド | 鋳造物からの砂鋳型の除去を補助するための方法および装置 |
| US7165600B2 (en) * | 2002-09-11 | 2007-01-23 | Alotech Ltd. Llc | Chemically bonded aggregate mold |
| WO2004026504A1 (en) * | 2002-09-20 | 2004-04-01 | Alotech Ltd. Llc | Lost pattern mold removal casting method and apparatus |
| US7121318B2 (en) * | 2002-09-20 | 2006-10-17 | Alotech Ltd. Llc | Lost pattern mold removal casting method and apparatus |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE464011C (de) * | 1928-08-08 | Walter Brewitt Dipl Ing | Verfahren zur Vorwaermung der in einer doppelwandigen Form liegenden Schienen-oder Werkstueckenden zwecks Verschweissung mittels einer feuerfluessigen Schweissmasse | |
| US1793047A (en) * | 1927-11-29 | 1931-02-17 | Brewitt Walter | Mold for aluminothermic welding |
| US3070874A (en) * | 1959-07-23 | 1963-01-01 | Jr Claude E Davis | Method for attaching a fitting to a pipe |
| US3103719A (en) * | 1961-03-29 | 1963-09-17 | Exomet | Exothermic welding apparatus |
-
1968
- 1968-11-19 FR FR174408A patent/FR1592360A/fr not_active Expired
-
1969
- 1969-11-17 CH CH1702269A patent/CH510485A/fr not_active IP Right Cessation
- 1969-11-17 BE BE741801D patent/BE741801A/xx unknown
- 1969-11-18 ES ES373636A patent/ES373636A1/es not_active Expired
- 1969-11-19 US US878083A patent/US3620291A/en not_active Expired - Lifetime
- 1969-11-19 DE DE19691958089 patent/DE1958089A1/de active Pending
- 1969-11-19 GB GB56588/69A patent/GB1281195A/en not_active Expired
- 1969-11-19 CA CA067841A patent/CA931390A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA931390A (en) | 1973-08-07 |
| ES373636A1 (es) | 1972-03-16 |
| CH510485A (fr) | 1971-07-31 |
| GB1281195A (en) | 1972-07-12 |
| DE1958089A1 (de) | 1970-06-04 |
| US3620291A (en) | 1971-11-16 |
| FR1592360A (https=) | 1970-05-11 |