IT1104785B - Dispositivo di fissaggio di un elemento mobile in due posizioni estreme senza punto di arresto mediano - Google Patents

Dispositivo di fissaggio di un elemento mobile in due posizioni estreme senza punto di arresto mediano

Info

Publication number
IT1104785B
IT1104785B IT2291277A IT2291277A IT1104785B IT 1104785 B IT1104785 B IT 1104785B IT 2291277 A IT2291277 A IT 2291277A IT 2291277 A IT2291277 A IT 2291277A IT 1104785 B IT1104785 B IT 1104785B
Authority
IT
Italy
Prior art keywords
fixing
moving element
middle stop
extreme positions
stop point
Prior art date
Application number
IT2291277A
Other languages
English (en)
Original Assignee
Tourtellier Sa 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 Tourtellier Sa Ets filed Critical Tourtellier Sa Ets
Application granted granted Critical
Publication of IT1104785B publication Critical patent/IT1104785B/it

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 trains
    • B61L23/002—Control or safety means for heart-points and crossings of aerial railways, funicular rack-railway
    • B61L23/005—Automatic control or safety means for points for operator-less railway, e.g. transportation systems
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B25/00—Tracks for special kinds of railways
    • E01B25/22—Tracks for railways with the vehicle suspended from rigid supporting rails
    • E01B25/26—Switches; Crossings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Springs (AREA)
  • Braking Arrangements (AREA)
IT2291277A 1976-04-29 1977-04-28 Dispositivo di fissaggio di un elemento mobile in due posizioni estreme senza punto di arresto mediano IT1104785B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7613207A FR2349756A1 (fr) 1976-04-29 1976-04-29 Dispositif de verrouillage d'un mobile en deux positions extremes sans point d'arret median

Publications (1)

Publication Number Publication Date
IT1104785B true IT1104785B (it) 1985-10-28

Family

ID=9172636

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2291277A IT1104785B (it) 1976-04-29 1977-04-28 Dispositivo di fissaggio di un elemento mobile in due posizioni estreme senza punto di arresto mediano

Country Status (4)

Country Link
BE (1) BE852788A (it)
DE (1) DE2715942A1 (it)
FR (1) FR2349756A1 (it)
IT (1) IT1104785B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4112767A1 (de) * 1991-04-19 1992-10-29 Gregor Gebald Weiche einer profilhohlschiene

Also Published As

Publication number Publication date
FR2349756A1 (fr) 1977-11-25
FR2349756B1 (it) 1978-09-01
DE2715942A1 (de) 1977-11-17
BE852788A (fr) 1977-07-18

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