ZA77309B - A lockable mechanism for driving rods for operating trailable switch blades - Google Patents
A lockable mechanism for driving rods for operating trailable switch bladesInfo
- Publication number
- ZA77309B ZA77309B ZA77309A ZA77309A ZA77309B ZA 77309 B ZA77309 B ZA 77309B ZA 77309 A ZA77309 A ZA 77309A ZA 77309 A ZA77309 A ZA 77309A ZA 77309 B ZA77309 B ZA 77309B
- Authority
- ZA
- South Africa
- Prior art keywords
- operating
- lockable mechanism
- driving rods
- switch blades
- trailable
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
- B61L5/10—Locking mechanisms for points; Means for indicating the setting of points
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7601771A FR2338832A1 (fr) | 1976-01-23 | 1976-01-23 | Mecanisme cale pour l'entrainement des tringles de manoeuvre d'aiguilles talonnables |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA77309B true ZA77309B (en) | 1977-11-30 |
Family
ID=9168273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA77309A ZA77309B (en) | 1976-01-23 | 1977-01-19 | A lockable mechanism for driving rods for operating trailable switch blades |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE850553A (xx) |
BR (1) | BR7700382A (xx) |
CA (1) | CA1062358A (xx) |
FR (1) | FR2338832A1 (xx) |
MX (1) | MX144353A (xx) |
ZA (1) | ZA77309B (xx) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2614908B1 (fr) * | 1987-05-05 | 1989-06-16 | Alsthom | Dispositif de manoeuvre d'un aiguillage |
FR2623461B1 (fr) * | 1987-11-23 | 1990-03-02 | Alsthom | Dispositif de motorisation d'un aiguillage |
FR2658145B1 (fr) * | 1990-02-15 | 1992-05-07 | Siferdec | Dispositif de verrouillage des appareils de voie, talonnable et non renversable, comportant un seul verrou. |
ES2226507B2 (es) * | 2001-05-07 | 2005-10-16 | Dimetronic, S.A. | Comprobador de posicion de espadines ferroviarios. |
FR2893576B1 (fr) * | 2005-11-23 | 2008-02-15 | Alstom Transport Sa | Dispositif de manoeuvre de lames d'aiguillage |
CN102229343B (zh) * | 2011-04-18 | 2014-10-01 | 佟元江 | 防误动密贴检查器 |
EP3564090B1 (en) * | 2018-05-02 | 2020-10-21 | Alstom Ferroviaria S.P.A. | Switch lock device for railway switching actuators |
-
1976
- 1976-01-23 FR FR7601771A patent/FR2338832A1/fr active Granted
-
1977
- 1977-01-19 ZA ZA77309A patent/ZA77309B/xx unknown
- 1977-01-20 BE BE1007894A patent/BE850553A/xx unknown
- 1977-01-20 CA CA270,124A patent/CA1062358A/fr not_active Expired
- 1977-01-20 MX MX167765A patent/MX144353A/es unknown
- 1977-01-21 BR BR7700382A patent/BR7700382A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
MX144353A (es) | 1981-10-05 |
CA1062358A (fr) | 1979-09-11 |
FR2338832B1 (xx) | 1979-07-20 |
BE850553A (fr) | 1977-05-16 |
FR2338832A1 (fr) | 1977-08-19 |
BR7700382A (pt) | 1977-09-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HK54484A (en) | Electric switch mechanism for a wristwatch | |
GB1544709A (en) | Mechanism for operating a weft-inserting or weft-receiving gripper in a continuous weft-supply loom | |
ZA77309B (en) | A lockable mechanism for driving rods for operating trailable switch blades | |
JPS5284462A (en) | Switch operating mechanism | |
YU311776A (en) | Movable machine for reinforcing railways | |
JPS5377561A (en) | Operation switch | |
NO146422C (no) | Anordning for paavirkning av en vripropell | |
DE3067476D1 (en) | Step by step switch mechanism | |
GB1552276A (en) | Visible blade switch | |
JPS542584A (en) | Drive mechanism for upper blade of slitter | |
JPS5479476A (en) | Operation mechanism for switch | |
GB1557562A (en) | Device for operating a switch | |
JPS5367884A (en) | Device for interlocking switch | |
JPS52144744A (en) | Switch mechanism for battery | |
USD236497S (en) | Reed for a reed switch | |
JPS5442657A (en) | Operating mechanism for switch | |
IT1096796B (it) | Commutatore a leva per autoveicoli | |
JPS52109173A (en) | Switch mechanism | |
JPS5368875A (en) | Mechanism for interlocking breaker | |
JPS53140580A (en) | Mechanism for operating switch | |
JPS5679819A (en) | Operating mechanism for switch | |
JPS5510720A (en) | Mechanism for operating switch | |
JPS5376378A (en) | Switch mechanism | |
JPS535778A (en) | Switch mechanism | |
JPS52111677A (en) | Switch mechanism |