IT1241757B - Equipment for operating the blades of railway points - Google Patents
Equipment for operating the blades of railway pointsInfo
- Publication number
- IT1241757B IT1241757B IT9449A IT944990A IT1241757B IT 1241757 B IT1241757 B IT 1241757B IT 9449 A IT9449 A IT 9449A IT 944990 A IT944990 A IT 944990A IT 1241757 B IT1241757 B IT 1241757B
- Authority
- IT
- Italy
- Prior art keywords
- blades
- equipment
- operating
- railway points
- actuator
- Prior art date
Links
Abstract
Equipment for operating the blades of railway points, comprising a housing within the track. The said housing contains: an actuator 30 operated by a power installed outside the track; a slider 36 operated by the actuator 30 via a spring pin-type drive means 32; and means 12, 6A, 36A; 20, 22A, 36B for driving the blades 4, 24 by means of rods 6, 22 with a limited play. (Fig.1) <IMAGE>
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT9449A IT1241757B (en) | 1990-07-19 | 1990-07-19 | Equipment for operating the blades of railway points |
AT91830315T ATE112528T1 (en) | 1990-07-19 | 1991-07-18 | DEVICE FOR OPERATING THE SWITCHES OF A RAILWAY SWITCH. |
DE69104431T DE69104431T2 (en) | 1990-07-19 | 1991-07-18 | Device for operating the switch tongues of a railway switch. |
EP91830315A EP0467865B1 (en) | 1990-07-19 | 1991-07-18 | Apparatus for operating the switch blades 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 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT9449A IT1241757B (en) | 1990-07-19 | 1990-07-19 | Equipment for operating the blades of railway points |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9009449A0 IT9009449A0 (en) | 1990-07-19 |
IT9009449A1 IT9009449A1 (en) | 1992-01-20 |
IT1241757B true IT1241757B (en) | 1994-02-01 |
Family
ID=11130309
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT9449A IT1241757B (en) | 1990-07-19 | 1990-07-19 | Equipment for operating the blades of railway points |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1241757B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109823368B (en) * | 2019-02-23 | 2023-12-19 | 西安天宝信号技术有限公司 | Integrated transmission locking mechanism for switch machine |
-
1990
- 1990-07-19 IT IT9449A patent/IT1241757B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
IT9009449A1 (en) | 1992-01-20 |
IT9009449A0 (en) | 1990-07-19 |
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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: 19980730 |