IT1246656B - Equipment for operating the tongues of railway points - Google Patents
Equipment for operating the tongues of railway pointsInfo
- Publication number
- IT1246656B IT1246656B ITFI910008A ITFI910008A IT1246656B IT 1246656 B IT1246656 B IT 1246656B IT FI910008 A ITFI910008 A IT FI910008A IT FI910008 A ITFI910008 A IT FI910008A IT 1246656 B IT1246656 B IT 1246656B
- Authority
- IT
- Italy
- Prior art keywords
- tongues
- equipment
- operating
- railway points
- actuator
- Prior art date
Links
- 210000002105 tongue Anatomy 0.000 title abstract 3
Landscapes
- Mechanisms For Operating Contacts (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The equipment for operating the tongues of railway points comprises in combination: a casing structure 114 154 internal to the track; an actuator with a rod or shaft 130 operated by a power source installed on the outside of the track; a slider 136 operated by the actuator 130 via elastically flexible pulling means 155, 156, 158; and means 112, 106A, 136A; 120, 122A, 136B for pulling the tongues 104, 124 by means of rods 106, 122, with a limited play. (Fig. 1) <IMAGE>
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITFI910008A IT1246656B (en) | 1991-01-10 | 1991-01-10 | Equipment for operating the tongues of railway points |
ES91830315T ES2062745T3 (en) | 1990-07-19 | 1991-07-18 | APPARATUS FOR OPERATING SWIVES OF NEEDLES OF CHANGE OF RAILWAYS. |
DK91830315.7T DK0467865T3 (en) | 1990-07-19 | 1991-07-18 | Apparatus for operating switch tongues in railway track switches |
DE69104431T DE69104431T2 (en) | 1990-07-19 | 1991-07-18 | Device for operating the switch tongues of a railway switch. |
AT91830315T ATE112528T1 (en) | 1990-07-19 | 1991-07-18 | DEVICE FOR OPERATING THE SWITCHES OF A RAILWAY SWITCH. |
EP91830315A EP0467865B1 (en) | 1990-07-19 | 1991-07-18 | Apparatus for operating the switch blades of railway points |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITFI910008A IT1246656B (en) | 1991-01-10 | 1991-01-10 | Equipment for operating the tongues of railway points |
Publications (3)
Publication Number | Publication Date |
---|---|
ITFI910008A0 ITFI910008A0 (en) | 1991-01-10 |
ITFI910008A1 ITFI910008A1 (en) | 1992-07-10 |
IT1246656B true IT1246656B (en) | 1994-11-24 |
Family
ID=11349424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITFI910008A IT1246656B (en) | 1990-07-19 | 1991-01-10 | Equipment for operating the tongues of railway points |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1246656B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1245469A1 (en) * | 2001-03-27 | 2002-10-02 | GE Transportation Systems S.p.A. | Switch machine |
EP1832680A2 (en) | 2004-02-17 | 2007-09-12 | General Electric Company | Switch machine with switch point connectors |
-
1991
- 1991-01-10 IT ITFI910008A patent/IT1246656B/en active IP Right Grant
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1245469A1 (en) * | 2001-03-27 | 2002-10-02 | GE Transportation Systems S.p.A. | Switch machine |
EP1832680A2 (en) | 2004-02-17 | 2007-09-12 | General Electric Company | Switch machine with switch point connectors |
Also Published As
Publication number | Publication date |
---|---|
ITFI910008A0 (en) | 1991-01-10 |
ITFI910008A1 (en) | 1992-07-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19990128 |