JPS6054145B2 - テルミツト溶接用鋳型 - Google Patents
テルミツト溶接用鋳型Info
- Publication number
- JPS6054145B2 JPS6054145B2 JP53082172A JP8217278A JPS6054145B2 JP S6054145 B2 JPS6054145 B2 JP S6054145B2 JP 53082172 A JP53082172 A JP 53082172A JP 8217278 A JP8217278 A JP 8217278A JP S6054145 B2 JPS6054145 B2 JP S6054145B2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- casting cavity
- protrusion
- parts
- strip
- 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
- 238000003466 welding Methods 0.000 title claims description 27
- 239000003832 thermite Substances 0.000 title claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 42
- 239000002184 metal Substances 0.000 claims description 42
- 238000005266 casting Methods 0.000 claims description 39
- 238000007789 sealing Methods 0.000 claims description 23
- 239000012530 fluid Substances 0.000 claims description 17
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 239000011707 mineral Substances 0.000 claims description 7
- 239000011888 foil Substances 0.000 claims description 6
- 238000005304 joining Methods 0.000 claims description 6
- 230000013011 mating Effects 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 3
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 claims description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims 1
- 229910052804 chromium Inorganic materials 0.000 claims 1
- 239000011651 chromium Substances 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 239000003292 glue Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000000565 sealant Substances 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 150000004760 silicates Chemical class 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
- OOIOHEBTXPTBBE-UHFFFAOYSA-N [Na].[Fe] Chemical compound [Na].[Fe] OOIOHEBTXPTBBE-UHFFFAOYSA-N 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- BVRHQICYSINRIG-UHFFFAOYSA-N iron;magnesium;silicic acid Chemical compound [Mg].[Mg].[Mg].[Fe].O[Si](O)(O)O.O[Si](O)(O)O BVRHQICYSINRIG-UHFFFAOYSA-N 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 1
- 239000000391 magnesium silicate Substances 0.000 description 1
- 229910052919 magnesium silicate Inorganic materials 0.000 description 1
- 235000019792 magnesium silicate Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000004021 metal welding Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000010450 olivine Substances 0.000 description 1
- 229910052609 olivine Inorganic materials 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
- 238000005493 welding type Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B11/00—Rail joints
- E01B11/44—Non-dismountable rail joints; Welded joints
- E01B11/52—Joints made by alumino-thermal 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Continuous Casting (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Arc Welding In General (AREA)
- Gasket Seals (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7721158 | 1977-07-08 | ||
| FR7721158A FR2396620A1 (fr) | 1977-07-08 | 1977-07-08 | Moule pour la soudure metallothermique de pieces metalliques |
| FR7817030A FR2427869A1 (fr) | 1978-06-07 | 1978-06-07 | Moules a surfaces emboitables pour la soudure metallothermique de pieces metalliques |
| FR7817030 | 1978-06-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5418448A JPS5418448A (en) | 1979-02-10 |
| JPS6054145B2 true JPS6054145B2 (ja) | 1985-11-28 |
Family
ID=26220120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP53082172A Expired JPS6054145B2 (ja) | 1977-07-08 | 1978-07-07 | テルミツト溶接用鋳型 |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0000456B1 (tr) |
| JP (1) | JPS6054145B2 (tr) |
| AU (1) | AU515470B2 (tr) |
| BR (1) | BR7804401A (tr) |
| CA (1) | CA1117727A (tr) |
| DE (1) | DE2860254D1 (tr) |
| ES (1) | ES471516A1 (tr) |
| MX (1) | MX150536A (tr) |
| OA (1) | OA08229A (tr) |
| TR (1) | TR20302A (tr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56161279A (en) * | 1980-05-08 | 1981-12-11 | Mitsubishi Electric Corp | Safety device for elevator |
| JPH0631143B2 (ja) * | 1986-04-04 | 1994-04-27 | 三菱電機株式会社 | エレベ−タの安全装置 |
| DE4135066C1 (tr) * | 1991-10-24 | 1993-04-01 | Gns Gesellschaft Fuer Nuklear-Service Mbh, 4300 Essen, De | |
| FR2843551B1 (fr) * | 2002-08-14 | 2005-04-22 | Railtech Int | Couvercle de creuset de reaction aluminothermique |
| WO2011013078A1 (en) * | 2009-07-30 | 2011-02-03 | Donald Roderick Macrae | Process and mould assembly for aluminothermic welding of rails with mould having two side moulds, a base and receiving means |
| FR3038920B1 (fr) * | 2015-07-17 | 2017-07-28 | Railtech Int | Piece de fond d'un moule de soudure de rails metalliques, moule correspondant et procede de soudure aluminothermique |
| FR3050742B1 (fr) | 2016-04-29 | 2018-05-04 | Railtech International | Moule de soudure aluminothermique d'un rail metallique et procede de reparation qui en fait usage |
| FR3072041B1 (fr) * | 2017-10-09 | 2019-11-29 | Railtech International | Ensemble de moulage pour la soudure aluminothermique de rails et procede de soudure aluminothermique de rails |
| DE102018006415A1 (de) * | 2018-08-15 | 2020-02-20 | Goldschmidt Thermit Gmbh | Verfahren zum Abdichten einer Gießform für aluminothermische Schienenschweißungen |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE572591C (de) * | 1933-03-18 | Aluminothermische Und Elek Sch | Selbstdichtende Sandform fuer aluminothermische Schienenschweissungen | |
| US3022554A (en) * | 1959-12-07 | 1962-02-27 | Continental Ind Inc | Exothermic mold having detachable lower portions |
| US3113359A (en) * | 1961-01-09 | 1963-12-10 | Continental Ind Inc | Molds for composite casting |
| FR1327977A (fr) * | 1962-05-10 | 1963-05-24 | Erico Prod Inc | Assemblage bout à bout de barres d'acier et de pièces analogues |
-
1978
- 1978-06-23 DE DE7878400034T patent/DE2860254D1/de not_active Expired
- 1978-06-23 EP EP78400034A patent/EP0000456B1/fr not_active Expired
- 1978-07-04 AU AU37742/78A patent/AU515470B2/en not_active Expired
- 1978-07-06 TR TR20302A patent/TR20302A/tr unknown
- 1978-07-06 MX MX174082A patent/MX150536A/es unknown
- 1978-07-06 OA OA56553A patent/OA08229A/xx unknown
- 1978-07-06 ES ES471516A patent/ES471516A1/es not_active Expired
- 1978-07-07 JP JP53082172A patent/JPS6054145B2/ja not_active Expired
- 1978-07-07 BR BR7804401A patent/BR7804401A/pt unknown
- 1978-07-07 CA CA000307008A patent/CA1117727A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| OA08229A (fr) | 1987-10-30 |
| EP0000456A1 (fr) | 1979-01-24 |
| TR20302A (tr) | 1981-01-07 |
| JPS5418448A (en) | 1979-02-10 |
| AU3774278A (en) | 1980-01-10 |
| CA1117727A (fr) | 1982-02-09 |
| DE2860254D1 (en) | 1981-01-29 |
| ES471516A1 (es) | 1979-02-01 |
| EP0000456B1 (fr) | 1980-10-29 |
| MX150536A (es) | 1984-05-23 |
| BR7804401A (pt) | 1979-05-08 |
| AU515470B2 (en) | 1981-04-02 |
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