FR1538838A - Crossing for manganese hard steel switches - Google Patents

Crossing for manganese hard steel switches

Info

Publication number
FR1538838A
FR1538838A FR120940A FR120940A FR1538838A FR 1538838 A FR1538838 A FR 1538838A FR 120940 A FR120940 A FR 120940A FR 120940 A FR120940 A FR 120940A FR 1538838 A FR1538838 A FR 1538838A
Authority
FR
France
Prior art keywords
crossing
hard steel
manganese hard
switches
steel switches
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
Application number
FR120940A
Other languages
French (fr)
Inventor
Hermann Rodrian
Klaus Schafer
Armin Heim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kloeckner Werke AG
Original Assignee
Kloeckner Werke AG
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.)
Filing date
Publication date
Application filed by Kloeckner Werke AG filed Critical Kloeckner Werke AG
Priority to FR120940A priority Critical patent/FR1538838A/en
Application granted granted Critical
Publication of FR1538838A publication Critical patent/FR1538838A/en
Expired legal-status Critical Current

Links

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)
FR120940A 1967-09-14 1967-09-14 Crossing for manganese hard steel switches Expired FR1538838A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR120940A FR1538838A (en) 1967-09-14 1967-09-14 Crossing for manganese hard steel switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR120940A FR1538838A (en) 1967-09-14 1967-09-14 Crossing for manganese hard steel switches

Publications (1)

Publication Number Publication Date
FR1538838A true FR1538838A (en) 1968-09-06

Family

ID=8638283

Family Applications (1)

Application Number Title Priority Date Filing Date
FR120940A Expired FR1538838A (en) 1967-09-14 1967-09-14 Crossing for manganese hard steel switches

Country Status (1)

Country Link
FR (1) FR1538838A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2235227A1 (en) * 1973-06-26 1975-01-24 Paris & Outreau Acieries
FR2572319A1 (en) * 1984-10-26 1986-05-02 C3F Comp Franc Forges Fond PROCESS FOR CONNECTING A MANGANESE AUSTENIAC STEEL WORKPIECE TO A REGULAR STEEL WORKPIECE
EP0260233A1 (en) * 1986-09-10 1988-03-16 BREDA FUCINE MERIDIONALI S.p.A. A process to connect austenitic manganese steel frogs of point to carbon or low-alloy steel rails
EP0391007A1 (en) * 1989-04-05 1990-10-10 Manoir Industries Intermediate member for connecting a part made from manganese steel to a part made from carbon steel, process for connecting these materials using this intermediate member and assembly obtained by this process

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2235227A1 (en) * 1973-06-26 1975-01-24 Paris & Outreau Acieries
FR2572319A1 (en) * 1984-10-26 1986-05-02 C3F Comp Franc Forges Fond PROCESS FOR CONNECTING A MANGANESE AUSTENIAC STEEL WORKPIECE TO A REGULAR STEEL WORKPIECE
EP0181251A1 (en) * 1984-10-26 1986-05-14 Compagnie Francaise De Forges Et De Fonderies Method for connecting an austenitic manganese steel work piece to a carbon steel work piece
EP0260233A1 (en) * 1986-09-10 1988-03-16 BREDA FUCINE MERIDIONALI S.p.A. A process to connect austenitic manganese steel frogs of point to carbon or low-alloy steel rails
EP0391007A1 (en) * 1989-04-05 1990-10-10 Manoir Industries Intermediate member for connecting a part made from manganese steel to a part made from carbon steel, process for connecting these materials using this intermediate member and assembly obtained by this process
FR2645547A1 (en) * 1989-04-05 1990-10-12 Manoir Ind INSERT FOR CONNECTING A MANGANESE STEEL WORKPIECE TO ANOTHER CARBON STEEL PIECE, CONNECTING METHOD USING SAID INSERT, AND ASSEMBLY OBTAINED THEREBY

Similar Documents

Publication Publication Date Title
FR1417308A (en) Hydraulic switches for flowmeter sensors
AT292934B (en) Bottom closure for steel ladles
CH456965A (en) Steel
DK129726B (en) Level crossing at railway tracks.
FR1443486A (en) Alloy steel
FR1538838A (en) Crossing for manganese hard steel switches
FR1496103A (en) Flux for welding steels
CH488896A (en) Beam formwork
FR1445581A (en) Reversing switch for high currents
CH422483A (en) Alloy for welding
FR1528479A (en) Improvements to manganese steel switches and track changes
FR1544889A (en) Formwork for circular structures
FR1476018A (en) Switch core for manganese hard steel switches
FR1476243A (en) Welding steel
CH482838A (en) Steel for bearings
AT268349B (en) Steel alloy
FR1392929A (en) Aerosol container
FR1342049A (en) Self-propelled trick for mechanical garages
FR1520840A (en) Catheter for selective bronchography
FR1384518A (en) Safety edging for roads
FR1394626A (en) Alloy steel
FR1411229A (en) Conveyor switch
FR1413131A (en) Steel wire for welding
FR1467852A (en) Weldable cast steel
FR1481322A (en) Steel