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 medianoInfo
- 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
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4112767A1 (de) * | 1991-04-19 | 1992-10-29 | Gregor Gebald | Weiche einer profilhohlschiene |
-
1976
- 1976-04-29 FR FR7613207A patent/FR2349756A1/fr active Granted
-
1977
- 1977-03-23 BE BE176040A patent/BE852788A/xx unknown
- 1977-04-09 DE DE19772715942 patent/DE2715942A1/de active Pending
- 1977-04-28 IT IT2291277A patent/IT1104785B/it active
Also Published As
Publication number | Publication date |
---|---|
BE852788A (fr) | 1977-07-18 |
DE2715942A1 (de) | 1977-11-17 |
FR2349756B1 (it) | 1978-09-01 |
FR2349756A1 (fr) | 1977-11-25 |
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