JPS6157119B2 - - Google Patents
Info
- Publication number
- JPS6157119B2 JPS6157119B2 JP53100417A JP10041778A JPS6157119B2 JP S6157119 B2 JPS6157119 B2 JP S6157119B2 JP 53100417 A JP53100417 A JP 53100417A JP 10041778 A JP10041778 A JP 10041778A JP S6157119 B2 JPS6157119 B2 JP S6157119B2
- Authority
- JP
- Japan
- Prior art keywords
- connector
- rail
- welded
- welding operation
- cooling
- 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 claims description 40
- 238000001816 cooling Methods 0.000 claims description 21
- 229910000617 Mangalloy Inorganic materials 0.000 claims description 18
- 238000005266 casting Methods 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 15
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 8
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 6
- 239000010962 carbon steel Substances 0.000 claims description 6
- 239000011651 chromium Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 4
- 229910052804 chromium Inorganic materials 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- 229910001209 Low-carbon steel Inorganic materials 0.000 claims description 3
- 229910018487 Ni—Cr Inorganic materials 0.000 claims description 2
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 claims description 2
- 238000010586 diagram Methods 0.000 claims description 2
- 238000005304 joining Methods 0.000 claims description 2
- 239000011572 manganese Substances 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005275 alloying Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 239000011241 protective layer Substances 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
- E01B7/00—Switches; Crossings
- E01B7/10—Frogs
- E01B7/12—Fixed frogs made of one part or composite
-
- 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
- B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
- B23K35/004—Interlayers, transition pieces for metallurgical bonding of workpieces at least one of the workpieces being of a metal of the iron group
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Heat Treatment Of Articles (AREA)
- Arc Welding In General (AREA)
- Reinforcement Elements For Buildings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT603077A AT350881B (de) | 1977-08-19 | 1977-08-19 | Verfahren zur verbindung von ausmanganhart- stahlguss bestehenden herzstuecken mit aus kohlenstoffstahl bestehenden schienen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5443147A JPS5443147A (en) | 1979-04-05 |
| JPS6157119B2 true JPS6157119B2 (US08197722-20120612-C00042.png) | 1986-12-05 |
Family
ID=3582160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10041778A Granted JPS5443147A (en) | 1977-08-19 | 1978-08-17 | Method of bonding frog made of wearr resistant manganeseesteel cast with carbon steel rail |
Country Status (19)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04292532A (ja) * | 1990-12-22 | 1992-10-16 | Mercedes Benz Ag | 空気圧縮形燃料噴射内燃機関の排出通路における煤焼却フィルタを再生する装置 |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2952079C2 (de) * | 1979-12-22 | 1983-04-21 | Thyssen Industrie Ag, 4300 Essen | Verfahren zur Herstellung einer Schweißverbindung |
| DE3004235C2 (de) * | 1980-02-06 | 1982-09-16 | Klöckner-Werke AG, 4100 Duisburg | Verfahren zur Herstellung einer Schweißverbindung zwischen Gußteilen aus Manganhartstahl und normalen Schienenstählen |
| FR2509769A1 (fr) * | 1981-07-17 | 1983-01-21 | Creusot Loire | Appareil de voie en acier au manganese et procede de raccordement de cet appareil de voie a des rails en acier au carbone |
| JPH0771748B2 (ja) * | 1986-08-20 | 1995-08-02 | 株式会社クボタ | ロ−ルシ−ム溶接方法 |
| IT1196614B (it) * | 1986-09-10 | 1988-11-16 | Breda Fucine Meridionali Spa | Procedimento per il collegamento di cuori in acciaio austenitico al manganese per scambi ferroviari con rotaie in acciaio al carbonio o basso legato |
| GB2198667B (en) * | 1986-12-20 | 1991-08-07 | Refurbished Turbine Components | Parts for and methods of repairing machines |
| HU205975B (en) * | 1988-10-04 | 1992-07-28 | Voest Alpine Maschinenbau | Railway frog from cast hard manganese steel |
| FR2645547B1 (fr) * | 1989-04-05 | 1991-07-26 | Manoir Ind | Insert pour le raccordement d'une piece en acier au manganese a une autre piece en acier au carbone, procede de raccordement a l'aide de cet insert, et assemblage obtenu par ce procede |
| AU726598B2 (en) * | 1990-07-20 | 2000-11-16 | Vae Eisenbahnsysteme Aktiengesellschaft | Method for connection of railway point components to a rail |
| AT395122B (de) * | 1990-07-20 | 1992-09-25 | Voest Alpine Eisenbahnsysteme | Verfahren zur verbindung von aus manganhartstahlguss bestehenden weichenteilen bzw. manganstahlschienen mit einer schiene aus kohlenstoffstahl |
| FR2700344B1 (fr) * | 1993-01-08 | 1995-03-31 | Cogifer | Procédé pour la fabrication d'un élément d'appareil de voie ferroviaire et élément en résultant. |
| DE4442415A1 (de) * | 1994-11-29 | 1996-05-30 | Butzbacher Weichenbau Gmbh | Verfahren zur Herstellung einer Herzstückspitze sowie Herzstückspitze |
| FR2733706B1 (fr) * | 1995-05-05 | 1997-07-18 | Cogifer | Soudure sans apport de metal d'un acier au carbone avec un acier allie, procedes d'obtention et application aux appareils de voies ferroviaires |
| DE19621017C1 (de) * | 1996-05-24 | 1998-01-08 | Butzbacher Weichenbau Gmbh | Verfahren zur Herstellung eines Gleisoberbauteils sowie Gleisoberbauteil |
| CN1116955C (zh) * | 2000-07-21 | 2003-08-06 | 燕山大学 | 高锰钢辙叉与碳钢钢轨加介质闪光焊接方法 |
| US7371988B2 (en) * | 2004-10-22 | 2008-05-13 | Electric Power Research Institute, Inc. | Methods for extending the life of alloy steel welded joints by elimination and reduction of the HAZ |
| AT501239B1 (de) * | 2004-12-10 | 2007-02-15 | Vae Gmbh | Verfahren zum verbinden von aus manganhartstahlguss bestehenden weichenteilen oder von manganstahlschienen mit einer schiene aus kohlenstoffstahl |
| AT505877B1 (de) * | 2007-10-05 | 2010-04-15 | Vae Eisenbahnsysteme Gmbh | Zwischenstück und verfahren zum verbinden von manganstahlformkörpern mit regelschienen |
| CN101474713B (zh) * | 2009-01-22 | 2011-02-09 | 中铁宝桥股份有限公司 | 高锰钢辙叉与钢轨闪光对接焊接方法 |
| US8424812B1 (en) | 2011-01-25 | 2013-04-23 | Cleveland Track Material, Inc. | Elevated frog and rail track assembly |
| US8556217B1 (en) | 2011-05-24 | 2013-10-15 | Cleveland Track Material, Inc. | Elevated frog and rail crossing track assembly |
| JP6430231B2 (ja) * | 2014-12-18 | 2018-11-28 | 株式会社峰製作所 | クロッシング構造 |
| CN114131163B (zh) * | 2021-08-25 | 2023-07-04 | 江阴兴澄特种钢铁有限公司 | 一种提高系泊链焊口质量的工艺方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1704410A (en) * | 1926-06-28 | 1929-03-05 | Stedefeld Curt | Method of welding rail joints |
| US1757972A (en) * | 1927-06-30 | 1930-05-13 | Ohio Brass Co | Method of making rail joints |
| US2276782A (en) * | 1938-09-14 | 1942-03-17 | Oxweld Railroad Service Compan | Production of butt-welded rail joints, and rail adapted for use therewith |
| US3022968A (en) * | 1959-03-05 | 1962-02-27 | Frog Switch & Mfg Co | Railway frog |
| US3480072A (en) * | 1966-05-04 | 1969-11-25 | Kloeckner Werke Ag | Core portion of a railroad frog and method of making the same |
| GB1134527A (en) * | 1966-06-18 | 1968-11-27 | Allen Edgar Eng | Improvements in or relating to railway points and crossings of manganese steel |
| DE1534054B1 (de) * | 1966-09-22 | 1969-09-18 | Kloeckner Werke Ag | Herzstück aus Manganhartstahl |
| DE1945309A1 (de) * | 1969-09-06 | 1971-03-11 | Kloeckner Werke Ag | Gegossenes Herzstueck fuer Weichen |
| DE2239304A1 (de) * | 1972-08-10 | 1974-02-21 | Steigerwald Krauss Maffei Gmbh | Verfahren zur herstellung einer verbindung zwischen werkstuecken aus manganhartstahl und werkstuecken aus umwandlungshaertbarem stahl durch energiestrahlschweissen, insbesondere elektronenstrahlschweissen |
| BE794848A (fr) * | 1972-12-15 | 1973-05-29 | Pompey Acieries | Procede de fabrication ameliorant la tenue de pieces soudees en aciers refractaires |
| FR2248906A1 (en) * | 1973-10-25 | 1975-05-23 | Blanc Pierro | Welding austenitic steel contg. manganese to railway track - using intermediate piece which does not become brittle with hyper-tempering |
| DE2706697C2 (de) * | 1977-02-17 | 1978-07-06 | Kloeckner-Werke Ag, 4100 Duisburg | Verfahren zur Herstellung einer Schweißverbindung zwischen Manganhartstahl und Schienenstählen |
-
1977
- 1977-08-19 AT AT603077A patent/AT350881B/de not_active IP Right Cessation
-
1978
- 1978-08-04 DE DE2834282A patent/DE2834282B2/de active Granted
- 1978-08-07 GR GR56954A patent/GR65341B/el unknown
- 1978-08-09 US US05/932,214 patent/US4169745A/en not_active Expired - Lifetime
- 1978-08-11 FR FR7823778A patent/FR2400409A1/fr active Granted
- 1978-08-15 CH CH8666/78A patent/CH649591A5/de not_active IP Right Cessation
- 1978-08-15 GB GB7833392A patent/GB2002668B/en not_active Expired
- 1978-08-16 AR AR273341A patent/AR218501A1/es active
- 1978-08-16 BE BE6046576A patent/BE869776A/xx not_active IP Right Cessation
- 1978-08-17 LU LU80121A patent/LU80121A1/xx unknown
- 1978-08-17 JP JP10041778A patent/JPS5443147A/ja active Granted
- 1978-08-17 PT PT68437A patent/PT68437A/pt unknown
- 1978-08-18 HU HU78EI806A patent/HU178218B/hu unknown
- 1978-08-18 SU SU782654448A patent/SU1122209A3/ru active
- 1978-08-18 ES ES472691A patent/ES472691A1/es not_active Expired
- 1978-08-18 PL PL1978209117A patent/PL131267B1/pl unknown
- 1978-08-18 UA UA2654448A patent/UA5991A1/uk unknown
- 1978-08-18 IT IT26837/78A patent/IT1098168B/it active
- 1978-08-18 BR BR7805335A patent/BR7805335A/pt unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04292532A (ja) * | 1990-12-22 | 1992-10-16 | Mercedes Benz Ag | 空気圧縮形燃料噴射内燃機関の排出通路における煤焼却フィルタを再生する装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| PT68437A (en) | 1978-09-01 |
| AT350881B (de) | 1979-06-25 |
| JPS5443147A (en) | 1979-04-05 |
| UA5991A1 (uk) | 1994-12-29 |
| IT7826837A0 (it) | 1978-08-18 |
| CH649591A5 (de) | 1985-05-31 |
| ATA603077A (de) | 1978-11-15 |
| SU1122209A3 (ru) | 1984-10-30 |
| FR2400409A1 (fr) | 1979-03-16 |
| DE2834282C3 (US08197722-20120612-C00042.png) | 1987-07-30 |
| DE2834282A1 (de) | 1979-02-22 |
| GB2002668B (en) | 1982-03-03 |
| GB2002668A (en) | 1979-02-28 |
| FR2400409B1 (US08197722-20120612-C00042.png) | 1982-08-13 |
| US4169745A (en) | 1979-10-02 |
| BR7805335A (pt) | 1979-04-10 |
| PL131267B1 (en) | 1984-10-31 |
| ES472691A1 (es) | 1979-03-16 |
| GR65341B (en) | 1980-08-18 |
| IT1098168B (it) | 1985-09-07 |
| HU178218B (en) | 1982-03-28 |
| LU80121A1 (US08197722-20120612-C00042.png) | 1979-01-19 |
| DE2834282B2 (de) | 1980-05-29 |
| BE869776A (fr) | 1978-12-18 |
| AR218501A1 (es) | 1980-06-13 |
| PL209117A1 (pl) | 1979-07-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6157119B2 (US08197722-20120612-C00042.png) | ||
| US3089021A (en) | Method for forming a composite welded article | |
| FI98133C (fi) | Menetelmä kovaa mangaaniteräsvalua olevien vaihteenosien tai mangaaniteräskiskojen liittämiseksi hiiliteräksiseen kiskoon | |
| US3241228A (en) | Cutter bar construction and method of manufacture | |
| JPH01153217A (ja) | 高合金工具鋼のカッターその他を工具支持部に取付ける方法及びその方法により製造される工具 | |
| US3619547A (en) | Preheating and welding method for bearing races and other articles | |
| US20170157713A1 (en) | Method for producing a preliminary material for a machining tool, and corresponding preliminary material | |
| US4147918A (en) | Method of making knives | |
| US10300560B2 (en) | Method for producing a preliminary material for a machining tool, and corresponding preliminary material | |
| US3522644A (en) | Welding method for bearing races and other articles | |
| FR2471831A1 (fr) | Procede de realisation d'un joint soude | |
| US5265500A (en) | Method of making shock-resistant and wear-resistant tools of composite steel structure | |
| US1161419A (en) | Method of welding. | |
| JPS6018485B2 (ja) | 複合超硬合金製熱間圧延ロ−ル | |
| US2256924A (en) | Welding method | |
| JP2000301542A (ja) | 高熱伝導性複合金型及びその製造方法 | |
| US1327098A (en) | Process of welding | |
| RU2241586C1 (ru) | Способ восстановления деталей почвообрабатывающих машин | |
| EP0070689A1 (en) | Welding process for applying a hardfacing to a nodular iron base metal | |
| JP2965280B2 (ja) | クロッシング用ノーズレールとその製造方法及び溶接クロッシングの製造方法 | |
| RU2797491C1 (ru) | Способ сварного соединения крестовины стрелочного перевода из марганцовистой стали с рельсом из углеродистой стали | |
| JPS633689Y2 (US08197722-20120612-C00042.png) | ||
| RU2774792C1 (ru) | Способ сварного соединения крестовины из марганцовистой стали с рельсом из углеродистой стали | |
| JPH01197093A (ja) | 溶接クロッシング及びその製造方法 | |
| SU1171254A1 (ru) | Способ диффузионной сварки в вакууме |
