FR342548A - Block-system formed by the combination of an electric disc with a reverse current guard rail or a switch - Google Patents

Block-system formed by the combination of an electric disc with a reverse current guard rail or a switch

Info

Publication number
FR342548A
FR342548A FR342548DA FR342548A FR 342548 A FR342548 A FR 342548A FR 342548D A FR342548D A FR 342548DA FR 342548 A FR342548 A FR 342548A
Authority
FR
France
Prior art keywords
switch
combination
block
reverse current
guard rail
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
French (fr)
Inventor
Jacques-Jerome-Eugene De Baillehache
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.)
JACQUES JEROME EUGENE DE BAILL
Original Assignee
JACQUES JEROME EUGENE DE BAILL
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 JACQUES JEROME EUGENE DE BAILL filed Critical JACQUES JEROME EUGENE DE BAILL
Application granted granted Critical
Publication of FR342548A publication Critical patent/FR342548A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning, or like safety means along the route or between vehicles or vehicle trains
    • B61L23/08—Control, warning, or like safety means along the route or between vehicles or vehicle trains for controlling traffic in one direction only
    • B61L23/12—Control, warning, or like safety means along the route or between vehicles or vehicle trains for controlling traffic in one direction only partly operated by train
FR342548D 1904-04-20 1904-04-20 Block-system formed by the combination of an electric disc with a reverse current guard rail or a switch Expired FR342548A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR342548T 1904-04-20

Publications (1)

Publication Number Publication Date
FR342548A true FR342548A (en) 1904-09-09

Family

ID=1391541

Family Applications (1)

Application Number Title Priority Date Filing Date
FR342548D Expired FR342548A (en) 1904-04-20 1904-04-20 Block-system formed by the combination of an electric disc with a reverse current guard rail or a switch

Country Status (1)

Country Link
FR (1) FR342548A (en)

Similar Documents

Publication Publication Date Title
FR3319E (en) Block-system formed by the combination of an electric disc with a reverse current guard rail or a switch
FR342548A (en) Block-system formed by the combination of an electric disc with a reverse current guard rail or a switch
FR370805A (en) Water track with artificial current
FR358204A (en) Electric tram with overhead safety studs
FI2127A (en) Current motor
FR384891A (en) Water current motor
CH31932A (en) Electric switch with safety key
CH35890A (en) Electric tram with overhead safety studs
FR405541A (en) Current rectifier switch
FR360272A (en) Electric switch
FR353755A (en) Electric switch
FR347910A (en) Electric switch
ES35615A1 (en) A device called "Self-restoring electric current limiter".
FR348101A (en) Electric or hand unloader-transporter
FR357439A (en) Electric safety key switch
FR5104E (en) New electric current switch
FR351719A (en) New electric current switch
FR377335A (en) Electric switch machine with half the reversing poles than main poles
FR452327A (en) Combination switch and current inverter
FR360700A (en) Rail with removable running section
FR336503A (en) Improvement in the keys of current switches
CH34139A (en) Electric current limiter
FR369433A (en) Electric switch clock
FR329191A (en) Electric switch with combination interlock
FR387671A (en) Train on roads, electric traction