AT312649B - Tongue switch with swiveling centerpiece - Google Patents
Tongue switch with swiveling centerpieceInfo
- Publication number
- AT312649B AT312649B AT60372A AT60372A AT312649B AT 312649 B AT312649 B AT 312649B AT 60372 A AT60372 A AT 60372A AT 60372 A AT60372 A AT 60372A AT 312649 B AT312649 B AT 312649B
- Authority
- AT
- Austria
- Prior art keywords
- centerpiece
- swiveling
- tongue switch
- tongue
- switch
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B7/00—Switches; Crossings
- E01B7/10—Frogs
- E01B7/14—Frogs with movable parts
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B7/00—Switches; Crossings
- E01B7/02—Tongues; Associated constructions
- E01B7/08—Other constructions of tongues, e.g. tilting about an axis parallel to the rail, movable tongue blocks or rails
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712114926 DE2114926C (en) | 1971-03-27 | Tongue switch with swiveling centerpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT312649B true AT312649B (en) | 1974-01-10 |
Family
ID=5802971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT60372A AT312649B (en) | 1971-03-27 | 1972-01-26 | Tongue switch with swiveling centerpiece |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3784134A (en) |
| JP (1) | JPS5538309B1 (en) |
| AT (1) | AT312649B (en) |
| FR (1) | FR2131400A5 (en) |
| IT (1) | IT948649B (en) |
| SU (1) | SU483835A3 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5850454U (en) * | 1981-10-01 | 1983-04-05 | 株式会社リコー | Copy machine fixing device |
| DE4014346C2 (en) * | 1990-05-04 | 2002-03-21 | Butzbacher Weichenbau Gmbh | Centerpiece tip adjustable relative to wing rails |
| ES2137807B1 (en) * | 1996-04-29 | 2000-08-16 | Jez Sistemas Ferroviarios S L | ACUTE MOBILE TIP CROSSING FOR RAILWAY. |
| RU2150544C1 (en) * | 1998-11-03 | 2000-06-10 | Открытое акционерное общество "Кушвинский завод транспортного оборудования" | Switch |
| AT5706U1 (en) * | 2001-05-07 | 2002-10-25 | Vae Eisenbahnsysteme Gmbh | METHOD FOR INSTALLING SOURCES IN TRACKS AND SOFTWARE FOR IMPLEMENTING THIS METHOD |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1761105A (en) * | 1927-02-08 | 1930-06-03 | Davis Albert Gallatin | Railway switch |
| US1742974A (en) * | 1928-05-26 | 1930-01-07 | Dell C Snyder | Railway switch |
| US2641690A (en) * | 1948-03-29 | 1953-06-09 | Archibald J Mcleish | Track switch |
| US3317725A (en) * | 1965-03-03 | 1967-05-02 | Railroad Permanent Way Product | Automatic yard switch |
| JPS5434563B2 (en) * | 1974-07-04 | 1979-10-27 |
-
1972
- 1972-01-26 AT AT60372A patent/AT312649B/en not_active IP Right Cessation
- 1972-02-18 IT IT48420/72A patent/IT948649B/en active
- 1972-03-07 FR FR7207914A patent/FR2131400A5/fr not_active Expired
- 1972-03-14 US US00234567A patent/US3784134A/en not_active Expired - Lifetime
- 1972-03-22 SU SU1761965A patent/SU483835A3/en active
- 1972-03-27 JP JP2986872A patent/JPS5538309B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5538309B1 (en) | 1980-10-03 |
| SU483835A3 (en) | 1975-09-05 |
| DE2114926A1 (en) | 1972-07-13 |
| IT948649B (en) | 1973-06-11 |
| FR2131400A5 (en) | 1972-11-10 |
| US3784134A (en) | 1974-01-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |