GB1384770A - Collapsible emergency traffic signal device - Google Patents
Collapsible emergency traffic signal deviceInfo
- Publication number
- GB1384770A GB1384770A GB2163972A GB2163972A GB1384770A GB 1384770 A GB1384770 A GB 1384770A GB 2163972 A GB2163972 A GB 2163972A GB 2163972 A GB2163972 A GB 2163972A GB 1384770 A GB1384770 A GB 1384770A
- Authority
- GB
- United Kingdom
- Prior art keywords
- traffic signal
- signal device
- emergency traffic
- collapsible emergency
- collapsible
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q7/00—Arrangement or adaptation of portable emergency signal devices on vehicles
- B60Q7/005—Devices without lamps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S40/00—Card, picture, or sign exhibiting
- Y10S40/903—Reflective triangle for highway use
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Road Signs Or Road Markings (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US18998871A | 1971-10-18 | 1971-10-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1384770A true GB1384770A (en) | 1975-02-19 |
Family
ID=22699600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2163972A Expired GB1384770A (en) | 1971-10-18 | 1972-05-09 | Collapsible emergency traffic signal device |
Country Status (6)
Country | Link |
---|---|
US (1) | US3759214A (en) |
JP (1) | JPS4849398A (en) |
CA (1) | CA950667A (en) |
DE (1) | DE2226794A1 (en) |
GB (1) | GB1384770A (en) |
IT (1) | IT960272B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2299356A (en) * | 1995-03-25 | 1996-10-02 | Christopher James Whiteley | Temporary road signs |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3970033A (en) * | 1973-04-16 | 1976-07-20 | Beatrice Foods Company | Portable reflector device |
JPS50129091U (en) * | 1974-04-05 | 1975-10-23 | ||
JPS5137887U (en) * | 1974-09-13 | 1976-03-22 | ||
FR2496727A1 (en) * | 1980-12-24 | 1982-06-25 | Nadia Nicoll | Folding support for temporary road signs - has brace and prop folding into frame to save storage space |
US4440104A (en) * | 1981-03-11 | 1984-04-03 | Dominion Auto Accessories Limited | Emergency warning device |
US4403565A (en) * | 1981-03-11 | 1983-09-13 | Dominion Auto Accessories Limited | Emergency triangular road safety device |
US4977697A (en) * | 1990-06-01 | 1990-12-18 | Genick Raymond M | Foldable traffic barrier |
DE4127362C1 (en) * | 1991-08-19 | 1992-12-24 | Tal, Jakov, 6460 Gelnhausen, De | |
AT407977B (en) * | 1999-03-02 | 2001-07-25 | Lumitech Univ Prof Dr Leising | WARNING TRIANGLE WITH RED REFLECTORS AND INSIDE RED LUMINOUS SURFACES |
US6435762B1 (en) * | 2000-11-28 | 2002-08-20 | Floyd F. Markling | Blow molded barricade |
US6857385B1 (en) * | 2003-03-11 | 2005-02-22 | Yi Hui Chen | Foldable road warning device |
US20070011928A1 (en) * | 2005-07-18 | 2007-01-18 | Tsang-Hsuan Wang | Triangular warning sign for vehicles |
CN102086631B (en) * | 2010-12-08 | 2012-01-18 | 汪少烽 | LED projection warning device |
US20120299719A1 (en) * | 2011-05-25 | 2012-11-29 | Chin-Hung Wu | Portable traffic warning device |
RU2501094C1 (en) * | 2012-07-09 | 2013-12-10 | Евгений Артурович Бартули | Warning triangle |
CN103541315B (en) * | 2013-11-04 | 2016-02-10 | 张佳俊 | Mobile warning sign releasing device |
CN104594238A (en) * | 2014-12-22 | 2015-05-06 | 贵州中南交通科技有限公司 | Balance weight type portable automobile triangular warning device with fog lamp |
USD785712S1 (en) | 2015-04-22 | 2017-05-02 | Warren Williams | Masonic meeting notification sign |
GB2554858A (en) * | 2016-09-30 | 2018-04-18 | Road Safety Designs Ltd | Foldable warning triangle assembly |
CN109131067B (en) * | 2017-06-16 | 2021-11-19 | 鸿富锦精密电子(天津)有限公司 | Tripod self-propelled vehicle and obstacle avoidance method thereof |
US10730432B1 (en) | 2020-01-15 | 2020-08-04 | Joseph D. Johnson | Traffic emergency signalling device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1112382A (en) * | 1964-02-08 | 1968-05-01 | Coach Fittings Dev Ltd | Warning sign |
GB1112672A (en) * | 1964-07-10 | 1968-05-08 | Desmo Ltd | Improvements relating to road traffic signs |
GB1169589A (en) * | 1967-02-09 | 1969-11-05 | Dunlop Co Ltd | Road Marker Signs |
US3589328A (en) * | 1969-07-17 | 1971-06-29 | Tri Vec Inc | Safety signal device |
-
1971
- 1971-10-18 US US00189988A patent/US3759214A/en not_active Expired - Lifetime
-
1972
- 1972-04-12 CA CA139,496,A patent/CA950667A/en not_active Expired
- 1972-05-02 IT IT49996/72A patent/IT960272B/en active
- 1972-05-09 GB GB2163972A patent/GB1384770A/en not_active Expired
- 1972-05-30 JP JP47053749A patent/JPS4849398A/ja active Pending
- 1972-06-02 DE DE2226794A patent/DE2226794A1/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2299356A (en) * | 1995-03-25 | 1996-10-02 | Christopher James Whiteley | Temporary road signs |
GB2299356B (en) * | 1995-03-25 | 1998-03-18 | Christopher James Whiteley | Temporary road signs |
Also Published As
Publication number | Publication date |
---|---|
DE2226794A1 (en) | 1973-04-26 |
JPS4849398A (en) | 1973-07-12 |
US3759214A (en) | 1973-09-18 |
IT960272B (en) | 1973-11-20 |
CA950667A (en) | 1974-07-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |