EP 3684976 B1 20211124 - SWITCH DEVICE

Title (en)

SWITCH DEVICE

Title (de)

ZUNGENVORRICHTUNG

Title (fr)

DISPOSITIF AIGUILLE

Publication

EP 3684976 B1 20211124 (DE)

Application

EP 18779209 A 20180910

Priority

DE 202017105682 U 20170919
DE 202017107122 U 20171123
EP 2018074291 W 20180910

Abstract (en)

[origin: CA3076281A1] The invention relates to a grooved rail switch device (10) comprising a switch rail (12), the switch device having a monobloc design and comprising at least one stock rail (14), a junction rail (18) and a switch rail support (23), and the switch rail (12) and the junction rail (18) being mechanically interconnected. The switch rail (12) and the junction rail (18) merge into each other by means of a joint (20) that is S-shaped in the horizontal section.

IPC 8 full level

E01B 7/02 (2006.01); B21K 7/04 (2006.01); E01B 11/42 (2006.01)

CPC (source: EP RU US)

B21K 7/04 (2013.01 - EP); E01B 7/02 (2013.01 - EP RU US); E01B 11/26 (2013.01 - RU); E01B 11/42 (2013.01 - EP US); B21K 7/04 (2013.01 - US); E01B 2202/042 (2013.01 - US); E01B 2202/06 (2013.01 - US); E01B 2202/08 (2013.01 - US)

Citation (opposition)

Opponent : Vossloh Cogifer S.A.

EP 3284863 A1 20180221 - RIECKEN MASCHB GMBH [DE], et al
DE 102016009976 B3 20170921 - HEINRICH KRUG GMBH & CO KG [DE], et al
DE 102016015744 A1 20180222 - HEINRICH KRUG GMBH & CO KG [DE], et al
US 5451018 A 19950919 - HEINZE FRIDBERT [DE], et al
EP 0664359 A1 19950726 - VAE AG [AT]
US 2004113023 A1 20040617 - BENENOWSKI SEBASTIAN [DE], et al
DE 4410200 C1 19950706 - SCHRECK MIEVES GMBH [DE]
DE 20111432 U1 20011011 - KNISPEL HEINRICH [DE]
DE 9218908 U1 19960411 - VER WEICHENBAU GMBH [DE]
DE 4011523 A1 19901025 - KIHN SARL [LU]
DE 948513 C 19560906 - KLOECKNER GEORGSMARIENWERKE AG
DE 10124624 C2 20030220 - WEICHENBAU LAEIS GMBH & CO KG [DE]
DE 102010037110 A1 20111117 - VOESTALPINE BWG GMBH & CO KG [DE]
DE 202017105682 U1
DE 202017107122 U1 20181221 - VOESTALPINE BWG GMBH [DE]

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

DE 202017107122 U1 20181221; AU 2018336748 A1 20200423; AU 2018336748 B2 20210211; CA 3076281 A1 20190328; CA 3076281 C 20230801; CN 111315931 A 20200619; CN 111315931 B 20211221; DK 3684976 T3 20220207; EP 3684976 A1 20200729; EP 3684976 B1 20211124; ES 2906961 T3 20220421; MA 50167 A 20200729; MA 50167 B1 20220228; PT 3684976 T 20220218; RU 2735747 C1 20201106; TW 201920811 A 20190601; TW I761594 B 20220421; UA 122892 C2 20210113; US 11473247 B2 20221018; US 2020217019 A1 20200709; WO 2019057532 A1 20190328

DOCDB simple family (application)

DE 202017107122 U 20171123; AU 2018336748 A 20180910; CA 3076281 A 20180910; CN 201880060893 A 20180910; DK 18779209 T 20180910; EP 18779209 A 20180910; EP 2018074291 W 20180910; ES 18779209 T 20180910; MA 50167 A 20180910; PT 18779209 T 20180910; RU 2020113703 A 20180910; TW 107132472 A 20180914; UA A202002446 A 20180910; US 201816648313 A 20180910