SK7698A3 - Welding mold of a device for aluminothermic rail welding - Google Patents

Welding mold of a device for aluminothermic rail welding Download PDF

Info

Publication number: SK7698A3
Authority: SK; Slovakia
Prior art keywords: crucible; welding; reaction; pot; sleeve
Prior art date: 1997-01-24

Application number

SK76-98A

Other languages

English (en)

Slovak (sk)

Inventor

Alfred Graf

Gunther Koblmuller

Gerhardus J Mulder

Original Assignee

Elektro Thermit Gmbh

Priority date (The priority date 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 date listed.)

1997-01-24

Filing date

1998-01-20

Publication date

1998-11-04

1998-01-20 Application filed by Elektro Thermit Gmbh filed Critical Elektro Thermit Gmbh

1998-11-04 Publication of SK7698A3 publication Critical patent/SK7698A3/sk

Links

238000003466 welding Methods 0.000 title claims abstract description 28
238000006243 chemical reaction Methods 0.000 claims abstract description 33
238000005266 casting Methods 0.000 claims abstract description 11
229910052751 metal Inorganic materials 0.000 claims abstract description 5
239000002184 metal Substances 0.000 claims abstract description 5
230000009970 fire resistant effect Effects 0.000 claims abstract description 4
239000003566 sealing material Substances 0.000 claims abstract description 4
239000011248 coating agent Substances 0.000 claims description 3
238000000576 coating method Methods 0.000 claims description 3
238000000034 method Methods 0.000 description 6
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
239000000155 melt Substances 0.000 description 3
239000000203 mixture Substances 0.000 description 3
229910000831 Steel Inorganic materials 0.000 description 2
229910052742 iron Inorganic materials 0.000 description 2
239000007788 liquid Substances 0.000 description 2
239000000463 material Substances 0.000 description 2
239000011541 reaction mixture Substances 0.000 description 2
239000002893 slag Substances 0.000 description 2
239000010959 steel Substances 0.000 description 2
PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical class [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
238000009835 boiling Methods 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
239000000945 filler Substances 0.000 description 1
229910003439 heavy metal oxide Inorganic materials 0.000 description 1
UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
235000013980 iron oxide Nutrition 0.000 description 1
VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
229910000021 magnesium carbonate Inorganic materials 0.000 description 1
235000014380 magnesium carbonate Nutrition 0.000 description 1
239000001095 magnesium carbonate Substances 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
238000004806 packaging method and process Methods 0.000 description 1
239000000047 product Substances 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
239000004576 sand Substances 0.000 description 1
239000000565 sealant Substances 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
- 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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Crucibles And Fluidized-Bed Furnaces (AREA)
Furnace Housings, Linings, Walls, And Ceilings (AREA)
Arc Welding In General (AREA)
Butt Welding And Welding Of Specific Article (AREA)
Physical Or Chemical Processes And Apparatus (AREA)
Heat Treatment Of Articles (AREA)

SK76-98A 1997-01-24 1998-01-20 Welding mold of a device for aluminothermic rail welding SK7698A3 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19702410A DE19702410C1 (de)	1997-01-24	1997-01-24	Reaktionstiegel für eine aluminothermische Schienenschweißvorrichtung

Publications (1)

Publication Number	Publication Date
SK7698A3 true SK7698A3 (en)	1998-11-04

Family

ID=7818201

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SK76-98A SK7698A3 (en)	1997-01-24	1998-01-20	Welding mold of a device for aluminothermic rail welding

Country Status (13)

Country	Link
JP (1)	JPH10211592A (de)
AT (1)	AT408731B (de)
AU (1)	AU5275998A (de)
BA (1)	BA97267A (de)
BG (1)	BG63109B1 (de)
CZ (1)	CZ21698A3 (de)
DE (1)	DE19702410C1 (de)
FR (1)	FR2758753A1 (de)
HR (1)	HRP980034B1 (de)
HU (1)	HU217925B (de)
SI (1)	SI9800013A (de)
SK (1)	SK7698A3 (de)
YU (1)	YU198A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19822851A1 (de) *	1998-05-22	1999-11-25	Rolf Ploetz	Transportabler Reaktionstiegel für eine metallothermische Schweißportion zum einmaligen Gebrauch
FR2835000B1 (fr) *	2002-01-21	2004-11-05	Delachaux Sa	Procede de fabrication d'elements metalliques au moyen d'un creuset
DE102008049947A1 (de)	2008-10-02	2010-04-08	Plötz, Rolf	Verfahren zum Verbinden zweier Schienenenden sowie Vorrichtung zur Vibrationsentspannung der Schweißverbindung
DE202011004494U1 (de)	2011-03-28	2011-05-26	Elektro-Thermit GmbH & Co. KG, 06132	Verschluss für einen Reaktionstiegel
RU2477208C2 (ru) *	2011-04-07	2013-03-10	Государственное образовательное учреждение высшего профессионального образования "Тольяттинский государственный университет"	Устройство для ремонта деталей с открытыми поверхностными дефектами

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1201156B (de) *	1963-10-08	1965-09-16	Elektro Thermit Gmbh	Giessform fuer die aluminothermische Schienen-schweissung
FR2648375B1 (fr) *	1989-06-14	1991-09-27	Delachaux Sa	Dispositif de soudure aluminothermique; creuset et couvercle de creuset entrant dans sa composition

1997
- 1997-01-24 DE DE19702410A patent/DE19702410C1/de not_active Expired - Fee Related
- 1997-10-13 AT AT0172897A patent/AT408731B/de not_active IP Right Cessation
- 1997-10-27 BG BG101998A patent/BG63109B1/bg unknown
- 1997-10-31 BA BA970267A patent/BA97267A/bs unknown
- 1997-11-27 FR FR9714922A patent/FR2758753A1/fr not_active Withdrawn
1998
- 1998-01-05 YU YU198A patent/YU198A/sr unknown
- 1998-01-20 SK SK76-98A patent/SK7698A3/sk unknown
- 1998-01-20 SI SI9800013A patent/SI9800013A/sl not_active IP Right Cessation
- 1998-01-21 JP JP10009416A patent/JPH10211592A/ja active Pending
- 1998-01-22 HU HU9800108A patent/HU217925B/hu not_active IP Right Cessation
- 1998-01-23 HR HR980034A patent/HRP980034B1/xx not_active IP Right Cessation
- 1998-01-23 CZ CZ98216A patent/CZ21698A3/cs unknown
- 1998-01-23 AU AU52759/98A patent/AU5275998A/en not_active Abandoned

Also Published As

Publication number	Publication date
FR2758753A1 (fr)	1998-07-31
HU217925B (hu)	2000-05-28
AU5275998A (en)	1998-07-30
HUP9800108A1 (hu)	1998-07-28
ATA172897A (de)	2001-07-15
BG63109B1 (bg)	2001-04-30
DE19702410C1 (de)	1998-03-12
BG101998A (en)	1998-07-31
BA97267A (bs)	2000-05-02
CZ21698A3 (cs)	1999-05-12
HRP980034B1 (en)	2000-10-31
YU198A (en)	1999-11-22
AT408731B (de)	2002-02-25
SI9800013A (sl)	1998-08-31
HU9800108D0 (en)	1998-03-30
HRP980034A2 (en)	1999-02-28
JPH10211592A (ja)	1998-08-11

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