GB1480992A - Traffic control device - Google Patents

Traffic control device

Info

Publication number
GB1480992A
GB1480992A GB4302175A GB4302175A GB1480992A GB 1480992 A GB1480992 A GB 1480992A GB 4302175 A GB4302175 A GB 4302175A GB 4302175 A GB4302175 A GB 4302175A GB 1480992 A GB1480992 A GB 1480992A
Authority
GB
United Kingdom
Prior art keywords
lamps
traffic
oct
signs
adjustable
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
Application number
GB4302175A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MALKMUS DOERNEMANN CAROLA
Original Assignee
MALKMUS DOERNEMANN CAROLA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by MALKMUS DOERNEMANN CAROLA filed Critical MALKMUS DOERNEMANN CAROLA
Publication of GB1480992A publication Critical patent/GB1480992A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
    • E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
    • E01F13/06—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage by swinging into open position about a vertical or horizontal axis parallel to the road direction, i.e. swinging gates

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Traffic Control Systems (AREA)

Abstract

1480992 Road-traffic signals C MALKMUS-DORNEMANN 20 Oct 1975 [31 Oct 1974 43021/75 Heading G4Q A traffic signal arrangement comprises a beam 1 carrying signal lamps 5, 6 and signs 11, the lamps and signs being at least in part actuated by pivotal movement of the beam about shaft 4. In the embodiment lamps 5, 6 are each adjustable in azimuth and elevation by universal joints, are alternately red and yellow and may flash. Discs 11 are rotatable about vertical spindles 10 by chain drive, Figs. 3, 4 (neither shown) and show a stop sign and a travel direction sign on front and obverse sides; the side showing to traffic in travel direction 31 Fig. 2 (which is a plain view) being controlled by the chain drive. Beam 1 is supported by tube 3, Fig. 1, and a bracing wire from anchor 4b. An emergency switch is actuated if tube 3 is jammed, and that arm is adjustable in height, Figs. 5, 6 (neither shown).
GB4302175A 1974-10-31 1975-10-20 Traffic control device Expired GB1480992A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742451743 DE2451743A1 (en) 1974-10-31 1974-10-31 TRAFFIC CONTROL SYSTEM

Publications (1)

Publication Number Publication Date
GB1480992A true GB1480992A (en) 1977-07-27

Family

ID=5929695

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4302175A Expired GB1480992A (en) 1974-10-31 1975-10-20 Traffic control device

Country Status (3)

Country Link
DE (1) DE2451743A1 (en)
FR (1) FR2289984A1 (en)
GB (1) GB1480992A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT403593B (en) * 1996-05-06 1998-03-25 Wiesinger Friedrich Barrier system
ES2166683A1 (en) * 1999-12-31 2002-04-16 Ena Telecomunicaciones Sa System of luminous signalling for barrier at level crossing
WO2008081433A1 (en) * 2007-01-07 2008-07-10 Gamasonic Ltd. Vehicle barrier with light
US8097404B2 (en) 2008-04-01 2012-01-17 Millipore Corporation Composition and method for cell permeabilization comprising N-octyl-β-D-glucopyranoside, sodium polyphosphates, rubidium chloride and/or lithium chloride for detecting living cells on a membrane
US10883705B2 (en) 2017-01-13 2021-01-05 Railway Equipment Company Railroad crossing gate lamp system
US12012137B2 (en) 2019-09-24 2024-06-18 Railway Equipment Company, Inc. Railroad crossing gate light out detector apparatus and method
EP4407099A1 (en) * 2023-01-24 2024-07-31 ALSTOM Holdings Mobile barrier for allowing/blocking the flow of traffic along a transit path

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2529002A2 (en) * 1979-10-10 1983-12-23 Laporte Yves Autonomous multi-facet road sign with remote control - uses photo-voltaic cell array to provide energy for rechargeable battery driving motor which can act directly or pressurise fluid
DE3514626A1 (en) * 1984-12-12 1986-06-19 Armo Gesellschaft für Bauelemente, Bau- und Wohnbedarf mbH, 4350 Recklinghausen BARRIERS FOR PARKING AND DRIVING THROUGH
US4666108A (en) * 1986-02-18 1987-05-19 Railway Equipment Company Extensible railroad grade crossing gate arm
FR2650846B1 (en) * 1989-08-10 1992-02-14 Sodirel ROAD SIGNALING METHOD AND DEVICES AND PIVOTING ARMS
IT1258735B (en) * 1992-05-28 1996-02-27 Siliani Angiolo Spa HYDRAULIC CONTROL EQUIPMENT FOR LIFTING AND LOWERING THE AUCTION OF A LEVEL PASSAGE
AT413992B (en) * 2000-03-13 2006-08-15 Zivanovic Bojan Ing CLOSURE DEVICE FOR PREVENTING THE ACCESS TO THE WRONG DIRECTIONS OF MOTORWAYS
GB2403251A (en) * 2003-06-27 2004-12-29 Kevin Behan Security barrier for stopping vehicles
DE102008016837B4 (en) * 2008-04-01 2016-02-18 Heintzmann Sicherheitssysteme Gmbh & Co. Kg Guidance on traffic routes with a horizontally swiveling barrier
CN101899818A (en) * 2010-07-15 2010-12-01 河海大学 Road section sidewalk guardrail based on inductive control

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7228654U (en) * 1973-06-07 Edel L Frankfurter Schilderfabrik

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT403593B (en) * 1996-05-06 1998-03-25 Wiesinger Friedrich Barrier system
ES2166683A1 (en) * 1999-12-31 2002-04-16 Ena Telecomunicaciones Sa System of luminous signalling for barrier at level crossing
WO2008081433A1 (en) * 2007-01-07 2008-07-10 Gamasonic Ltd. Vehicle barrier with light
US8097404B2 (en) 2008-04-01 2012-01-17 Millipore Corporation Composition and method for cell permeabilization comprising N-octyl-β-D-glucopyranoside, sodium polyphosphates, rubidium chloride and/or lithium chloride for detecting living cells on a membrane
US10883705B2 (en) 2017-01-13 2021-01-05 Railway Equipment Company Railroad crossing gate lamp system
US12012137B2 (en) 2019-09-24 2024-06-18 Railway Equipment Company, Inc. Railroad crossing gate light out detector apparatus and method
EP4407099A1 (en) * 2023-01-24 2024-07-31 ALSTOM Holdings Mobile barrier for allowing/blocking the flow of traffic along a transit path

Also Published As

Publication number Publication date
FR2289984B1 (en) 1982-07-23
DE2451743A1 (en) 1976-05-06
FR2289984A1 (en) 1976-05-28

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19921020