FI924192A - Raideristeyskappale raitiovaunukiskoa varten ja menetelmä sen valmistamiseksi - Google Patents

Raideristeyskappale raitiovaunukiskoa varten ja menetelmä sen valmistamiseksi Download PDF

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Publication number
FI924192A
FI924192A FI924192A FI924192A FI924192A FI 924192 A FI924192 A FI 924192A FI 924192 A FI924192 A FI 924192A FI 924192 A FI924192 A FI 924192A FI 924192 A FI924192 A FI 924192A
Authority
FI
Finland
Prior art keywords
making
same
track crossing
tram rail
tram
Prior art date
Application number
FI924192A
Other languages
English (en)
Swedish (sv)
Other versions
FI924192A0 (fi
FI98846C (fi
FI98846B (fi
Inventor
Gerard Testart
Original Assignee
Cogifer
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9417168&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI924192(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cogifer filed Critical Cogifer
Publication of FI924192A0 publication Critical patent/FI924192A0/fi
Publication of FI924192A publication Critical patent/FI924192A/fi
Application granted granted Critical
Publication of FI98846B publication Critical patent/FI98846B/fi
Publication of FI98846C publication Critical patent/FI98846C/fi

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
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K7/00—Making railway appurtenances; Making vehicle parts
    • B21K7/02—Making railway appurtenances; Making vehicle parts parts for permanent way

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Road Paving Structures (AREA)
  • Heat Treatment Of Articles (AREA)
  • Sewing Machines And Sewing (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Metal Rolling (AREA)
FI924192A 1991-09-20 1992-09-18 Raideristeyskappale raitiovaunukiskoa varten ja menetelmä sen valmistamiseksi FI98846C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9111652A FR2681618B1 (fr) 1991-09-20 1991-09-20 Cóoeur de croisement perfectionne et procede pour sa fabrication.
FR9111652 1991-09-20

Publications (4)

Publication Number Publication Date
FI924192A0 FI924192A0 (fi) 1992-09-18
FI924192A true FI924192A (fi) 1993-03-21
FI98846B FI98846B (fi) 1997-05-15
FI98846C FI98846C (fi) 1997-08-25

Family

ID=9417168

Family Applications (1)

Application Number Title Priority Date Filing Date
FI924192A FI98846C (fi) 1991-09-20 1992-09-18 Raideristeyskappale raitiovaunukiskoa varten ja menetelmä sen valmistamiseksi

Country Status (7)

Country Link
EP (1) EP0533528B1 (fi)
DE (1) DE69202842T2 (fi)
EG (1) EG19446A (fi)
ES (1) ES2073892T3 (fi)
FI (1) FI98846C (fi)
FR (1) FR2681618B1 (fi)
NO (1) NO300814B1 (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10015522B4 (de) 2000-03-30 2012-03-29 Bwg Gmbh & Co. Kg Rillenschienenherzstück sowie Verfahren zur Herstellung eines solchen
EP1138830B1 (de) 2000-03-30 2005-05-04 BWG GmbH & Co. KG Rillenschienenherzstück sowie Verfahren zum Herstellen eines solchen
DE102011018351B4 (de) * 2011-04-20 2015-03-12 Heinrich Krug GmbH & Co. KG Herzstück für Weichen
DE102011100488A1 (de) * 2011-05-04 2012-11-08 Vossloh Laeis Gmbh & Co.Kg Überlaufherzstück
CN109082950A (zh) * 2018-09-17 2018-12-25 四川易亨机械制造有限公司 一种耐磨钢叉心结构

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR697294A (fr) * 1929-06-19 1931-01-15 Dispositifs de joints de rails, par exemple, pièces de coeur d'aiguilles, croisements, etc.
LU87503A1 (fr) * 1989-04-21 1989-09-12 Kihn Sarl Procede de fabrication d'aiguillages pour rails a gorge et aiguillage monobloc realise par ce procede

Also Published As

Publication number Publication date
FR2681618B1 (fr) 1993-11-26
DE69202842D1 (de) 1995-07-13
FI924192A0 (fi) 1992-09-18
EP0533528B1 (fr) 1995-06-07
EG19446A (en) 1995-03-30
FR2681618A1 (fr) 1993-03-26
NO300814B1 (no) 1997-07-28
NO923652L (no) 1993-03-22
NO923652D0 (no) 1992-09-21
ES2073892T3 (es) 1995-08-16
FI98846C (fi) 1997-08-25
FI98846B (fi) 1997-05-15
EP0533528A1 (fr) 1993-03-24
DE69202842T2 (de) 1995-11-30

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Owner name: COGIFER - COMPAGNIE GENERALE

BB Publication of examined application