FR357175A - Pointe de coeur articulée pour chemins de fer - Google Patents

Pointe de coeur articulée pour chemins de fer

Info

Publication number
FR357175A
FR357175A FR357175DA FR357175A FR 357175 A FR357175 A FR 357175A FR 357175D A FR357175D A FR 357175DA FR 357175 A FR357175 A FR 357175A
Authority
FR
France
Prior art keywords
railways
articulated
heart point
heart
point
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
Other languages
English (en)
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.)
ELWELL SOC D Ets
Original Assignee
ELWELL SOC D Ets
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 ELWELL SOC D Ets filed Critical ELWELL SOC D Ets
Application granted granted Critical
Publication of FR357175A publication Critical patent/FR357175A/fr
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
    • E01B7/14—Frogs with movable parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR357175D 1905-08-24 1905-08-24 Pointe de coeur articulée pour chemins de fer Expired FR357175A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR357175T 1905-08-24

Publications (1)

Publication Number Publication Date
FR357175A true FR357175A (fr) 1905-12-20

Family

ID=1405092

Family Applications (1)

Application Number Title Priority Date Filing Date
FR357175D Expired FR357175A (fr) 1905-08-24 1905-08-24 Pointe de coeur articulée pour chemins de fer

Country Status (1)

Country Link
FR (1) FR357175A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2368577A1 (fr) * 1976-10-21 1978-05-19 Dietrich & Cie De Coeur a pointe mobile pour appareil de voie de dispositifs de transport sur pneumatiques
US4251042A (en) * 1979-03-05 1981-02-17 Abex Corporation Railway double tongue switch
WO1995015415A1 (fr) * 1993-12-01 1995-06-08 Firma Schreck-Mieves Gmbh Procede permettant de maintenir en place la pointe mobile d'un coeur de croisement d'un aiguillage et dispositif a cet effet
CN103410061A (zh) * 2013-05-10 2013-11-27 中铁宝桥集团有限公司 旋转式可动心轨辙叉

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2368577A1 (fr) * 1976-10-21 1978-05-19 Dietrich & Cie De Coeur a pointe mobile pour appareil de voie de dispositifs de transport sur pneumatiques
US4251042A (en) * 1979-03-05 1981-02-17 Abex Corporation Railway double tongue switch
WO1995015415A1 (fr) * 1993-12-01 1995-06-08 Firma Schreck-Mieves Gmbh Procede permettant de maintenir en place la pointe mobile d'un coeur de croisement d'un aiguillage et dispositif a cet effet
CN103410061A (zh) * 2013-05-10 2013-11-27 中铁宝桥集团有限公司 旋转式可动心轨辙叉

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