FR2640293B2 - PROCESS FOR PRODUCING A MOVING POINT CROSSOVER AND A CROSSOVER - Google Patents

PROCESS FOR PRODUCING A MOVING POINT CROSSOVER AND A CROSSOVER

Info

Publication number
FR2640293B2
FR2640293B2 FR888816515A FR8816515A FR2640293B2 FR 2640293 B2 FR2640293 B2 FR 2640293B2 FR 888816515 A FR888816515 A FR 888816515A FR 8816515 A FR8816515 A FR 8816515A FR 2640293 B2 FR2640293 B2 FR 2640293B2
Authority
FR
France
Prior art keywords
crossover
producing
moving point
point crossover
moving
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 - Lifetime
Application number
FR888816515A
Other languages
French (fr)
Other versions
FR2640293A2 (en
Inventor
Gerard Testart
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.)
COGIFER Compagnie Generale dInstallations Ferroviaires SA
Original Assignee
COGIFER Compagnie Generale dInstallations Ferroviaires SA
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
Priority claimed from FR8813723A external-priority patent/FR2637920B1/en
Application filed by COGIFER Compagnie Generale dInstallations Ferroviaires SA filed Critical COGIFER Compagnie Generale dInstallations Ferroviaires SA
Priority to FR888816515A priority Critical patent/FR2640293B2/en
Priority to CA000614135A priority patent/CA1324364C/en
Priority to ES89440110T priority patent/ES2017598T5/en
Priority to AT89440110T priority patent/ATE84088T1/en
Priority to EP89440110A priority patent/EP0365450B2/en
Priority to US07/421,197 priority patent/US5042755A/en
Priority to PT91998A priority patent/PT91998B/en
Priority to DE68904159T priority patent/DE68904159T3/en
Priority to DE198989440110T priority patent/DE365450T1/en
Priority to KR1019890014751A priority patent/KR940004969B1/en
Publication of FR2640293A2 publication Critical patent/FR2640293A2/en
Priority to US07/605,090 priority patent/US5082214A/en
Publication of FR2640293B2 publication Critical patent/FR2640293B2/en
Application granted granted Critical
Priority to US07/709,803 priority patent/US5133522A/en
Priority to GR930400549T priority patent/GR3007352T3/en
Priority to HK97102540A priority patent/HK1000921A1/en
Priority to GR980400290T priority patent/GR3026118T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • E01B7/14—Frogs with movable parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/08—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel
    • 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
    • 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
FR888816515A 1988-10-14 1988-12-12 PROCESS FOR PRODUCING A MOVING POINT CROSSOVER AND A CROSSOVER Expired - Lifetime FR2640293B2 (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
FR888816515A FR2640293B2 (en) 1988-10-14 1988-12-12 PROCESS FOR PRODUCING A MOVING POINT CROSSOVER AND A CROSSOVER
CA000614135A CA1324364C (en) 1988-10-14 1989-09-28 Movable tip frog and fabrication process thereof
DE198989440110T DE365450T1 (en) 1988-10-14 1989-10-13 HEART PIECE FOR CROSSING WITH MOVABLE SYRINGE AND METHOD FOR PRODUCING SUCH A HEART PIECE.
AT89440110T ATE84088T1 (en) 1988-10-14 1989-10-13 CORE PIECE WITH MOVABLE POINT AND METHOD OF MAKING SUCH CORE PIECE.
EP89440110A EP0365450B2 (en) 1988-10-14 1989-10-13 Crossing with a movable point, and method for manufacturing such a crossing
US07/421,197 US5042755A (en) 1988-10-14 1989-10-13 Process for producing a crossing frog with a moving point
PT91998A PT91998B (en) 1988-10-14 1989-10-13 CROSSING NUCLEUS WITH MOVEL TIP AND ITS MANUFACTURING PROCESS
DE68904159T DE68904159T3 (en) 1988-10-14 1989-10-13 Centerpiece with a movable tip and method for producing such a centerpiece.
ES89440110T ES2017598T5 (en) 1988-10-14 1989-10-13 CROSSING HEART WITH POINT OR MOBILE NEEDLE.
KR1019890014751A KR940004969B1 (en) 1988-10-14 1989-10-14 Process for producing a crossing frog with a moving point
US07/605,090 US5082214A (en) 1988-10-14 1990-10-31 Crossing frog with a moving point
US07/709,803 US5133522A (en) 1988-10-14 1991-06-03 Process for producing a crossing frog with a moving point
GR930400549T GR3007352T3 (en) 1988-10-14 1993-03-16 Crossing with a movable point, and method for manufacturing such a crossing
HK97102540A HK1000921A1 (en) 1988-10-14 1997-12-20 Crossing with a movable point and method for manufacturing such a crossing
GR980400290T GR3026118T3 (en) 1988-10-14 1998-02-12 Crossing with a movable point, and method for manufacturing such a crossing

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8813723A FR2637920B1 (en) 1988-10-14 1988-10-14 PROCESS FOR PRODUCING A MOVING POINT CROSSOVER AND A CROSSOVER
FR888816515A FR2640293B2 (en) 1988-10-14 1988-12-12 PROCESS FOR PRODUCING A MOVING POINT CROSSOVER AND A CROSSOVER

Publications (2)

Publication Number Publication Date
FR2640293A2 FR2640293A2 (en) 1990-06-15
FR2640293B2 true FR2640293B2 (en) 1991-03-15

Family

ID=26226941

Family Applications (1)

Application Number Title Priority Date Filing Date
FR888816515A Expired - Lifetime FR2640293B2 (en) 1988-10-14 1988-12-12 PROCESS FOR PRODUCING A MOVING POINT CROSSOVER AND A CROSSOVER

Country Status (2)

Country Link
KR (1) KR940004969B1 (en)
FR (1) FR2640293B2 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE581960C (en) * 1930-05-20 1933-08-09 Charles Richard Matthews Crossing of tram or railroad tracks
CH347854A (en) * 1957-05-27 1960-07-31 Brev Ind S A Method of assembling elements of a railway track and track obtained by this method
BE789570A (en) * 1971-09-29 1973-01-15 Damy Sergio R CROSSING POINT FOR RAILWAY
AT346884B (en) * 1976-12-23 1978-11-27 Voest Ag RAIL HEAD PIECE
HU187906B (en) * 1983-05-18 1986-03-28 Gepipari Technologiai Intezet,Hu Cemented-insulated iron rail fastenings

Also Published As

Publication number Publication date
FR2640293A2 (en) 1990-06-15
KR940004969B1 (en) 1994-06-09
KR900006030A (en) 1990-05-07

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