GB0028485D0 - Signal apparatus - Google Patents
Signal apparatusInfo
- Publication number
- GB0028485D0 GB0028485D0 GBGB0028485.1A GB0028485A GB0028485D0 GB 0028485 D0 GB0028485 D0 GB 0028485D0 GB 0028485 A GB0028485 A GB 0028485A GB 0028485 D0 GB0028485 D0 GB 0028485D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- signal apparatus
- signal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/095—Traffic lights
-
- 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
- B61L5/12—Visible signals
- B61L5/18—Light signals; Mechanisms associated therewith, e.g. blinders
- B61L5/1809—Daylight signals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L2207/00—Features of light signals
- B61L2207/02—Features of light signals using light-emitting diodes [LEDs]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
- F21W2111/02—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0323808A GB2390669B (en) | 1999-11-26 | 2000-11-22 | Signal apparatus |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9928047.1A GB9928047D0 (en) | 1999-11-26 | 1999-11-26 | Signal apparatus |
GB0009161A GB0009161D0 (en) | 2000-04-13 | 2000-04-13 | Signal apparatus |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0028485D0 true GB0028485D0 (en) | 2001-01-10 |
GB2356694A GB2356694A (en) | 2001-05-30 |
GB2356694B GB2356694B (en) | 2004-01-21 |
Family
ID=26244104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0028485A Expired - Lifetime GB2356694B (en) | 1999-11-26 | 2000-11-22 | Signal apparatus |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2356694B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITFI20030097A1 (en) * | 2003-04-08 | 2004-10-09 | Elettromeccanica Cm S R L | LIGHT SIGNAL, ESPECIALLY FOR USE IN RAILWAYS AS A START OR CALL SIGNAL |
ITFI20030096A1 (en) * | 2003-04-08 | 2004-10-09 | Eletromeccanica Cm S R L | LIGHT SIGNAL, ESPECIALLY FOR USE IN RAILWAYS AS ADVANCE SIGNAL |
DE102005042797B4 (en) * | 2005-09-08 | 2008-02-14 | Siemens Ag | Signaling device for a traffic signal system |
DE102012205052A1 (en) * | 2012-03-29 | 2013-10-02 | Siemens Aktiengesellschaft | signaler |
EP4253186A1 (en) * | 2022-03-30 | 2023-10-04 | Siemens Mobility AG | Light signal for controlling a means of transport |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1223279B (en) * | 1961-11-04 | 1966-08-18 | Sendlinger Optische Glaswerke | Headlights for color signals, especially for traffic control |
JPS48102585A (en) * | 1972-04-04 | 1973-12-22 | ||
ES473582A1 (en) * | 1977-09-29 | 1979-05-01 | Rau Swf Autozubehoer | Signal lamp |
US4271408A (en) * | 1978-10-17 | 1981-06-02 | Stanley Electric Co., Ltd. | Colored-light emitting display |
DE2937265A1 (en) * | 1979-09-14 | 1981-04-02 | Siemens AG, 1000 Berlin und 8000 München | Power supply with two AC voltages - which selectively supply ohmic load having two coupled coils combining fluxes for control parameter of change-over switch |
JPS6268150A (en) * | 1985-09-20 | 1987-03-28 | Nissan Motor Co Ltd | Stop lamp device |
JPH02156400A (en) * | 1988-12-08 | 1990-06-15 | Nissei Build Kogyo Co Ltd | Snow melting device for traffic sign |
US5420774A (en) * | 1993-08-02 | 1995-05-30 | Novation Research, Inc. | Replaceable warning light lens protector |
EP0713999A1 (en) * | 1994-11-24 | 1996-05-29 | Siemens Integra Verkehrstechnik Ag | Colour-light signal using LEDs |
JPH09265806A (en) * | 1996-03-27 | 1997-10-07 | Sumitomo Chem Co Ltd | Lamp with phase conversion plate and traffic signal using it |
US5898381A (en) * | 1996-06-19 | 1999-04-27 | Traffic Technology, Inc. | LED traffic light and method of manufacture and use thereof |
WO1998002855A1 (en) * | 1996-07-16 | 1998-01-22 | Dialight Corporation | Led signal lamp assembly with multi-color capabilities |
EP0853302A1 (en) * | 1996-11-18 | 1998-07-15 | Garufo GmbH | Light signalling devices with light emitting diodes |
JP2000242889A (en) * | 1999-02-22 | 2000-09-08 | Sanko Kk | Signal |
US6380865B1 (en) * | 1999-04-06 | 2002-04-30 | 911 Emergency Products, Inc. | Replacement led lamp assembly and modulated power intensity for light source |
-
2000
- 2000-11-22 GB GB0028485A patent/GB2356694B/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB2356694B (en) | 2004-01-21 |
GB2356694A (en) | 2001-05-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PE20 | Patent expired after termination of 20 years |
Expiry date: 20201121 |