AT253993B - Signal lamp and process for its manufacture - Google Patents

Signal lamp and process for its manufacture

Info

Publication number
AT253993B
AT253993B AT588063A AT588063A AT253993B AT 253993 B AT253993 B AT 253993B AT 588063 A AT588063 A AT 588063A AT 588063 A AT588063 A AT 588063A AT 253993 B AT253993 B AT 253993B
Authority
AT
Austria
Prior art keywords
manufacture
signal lamp
lamp
signal
Prior art date
Application number
AT588063A
Other languages
German (de)
Original Assignee
Jenaer Glaswerk Schott & Gen
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 Jenaer Glaswerk Schott & Gen filed Critical Jenaer Glaswerk Schott & Gen
Application granted granted Critical
Publication of AT253993B publication Critical patent/AT253993B/en

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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Optical Filters (AREA)
AT588063A 1962-07-25 1963-07-23 Signal lamp and process for its manufacture AT253993B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEJ22148A DE1226006B (en) 1962-07-25 1962-07-25 Cover plate for signal lamps

Publications (1)

Publication Number Publication Date
AT253993B true AT253993B (en) 1967-05-10

Family

ID=7200836

Family Applications (2)

Application Number Title Priority Date Filing Date
AT800066A AT262853B (en) 1962-07-25 1963-07-23 Signal lamp and process for its manufacture
AT588063A AT253993B (en) 1962-07-25 1963-07-23 Signal lamp and process for its manufacture

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT800066A AT262853B (en) 1962-07-25 1963-07-23 Signal lamp and process for its manufacture

Country Status (3)

Country Link
AT (2) AT262853B (en)
CH (1) CH405993A (en)
DE (1) DE1226006B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1521123A (en) * 1975-04-01 1978-08-16 Lucas Electrical Ltd Lamp assembly
GB8421185D0 (en) * 1984-08-21 1984-09-26 Oxley Dev Co Ltd Indicator lamps

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE721849C (en) * 1940-06-22 1942-06-20 Jenaer Glaswerk Schott & Gen Light source in connection with a filter that lets part of the radiation emanating from the light source through and reflects the rest of the radiation
DE947339C (en) * 1943-07-24 1956-08-16 Heraeus Gmbh W C Resistant interference light filter
DE839250C (en) * 1944-07-01 1952-05-19 Optische Werke C A Steinheil S Surface layer for glasses, plastics, etc. like
DE1002137B (en) * 1955-03-09 1957-02-07 Zeiss Ikon Ag Heat reflection filter

Also Published As

Publication number Publication date
AT262853B (en) 1968-06-25
DE1226006B (en) 1966-09-29
CH405993A (en) 1966-01-15

Similar Documents

Publication Publication Date Title
CH416391A (en) Reflex reflector and process for its manufacture
DE1695853B2 (en) 4-AZADIBENZOCYCLOHEPTENE DERIVATIVES AND THE PROCESS FOR THEIR PRODUCTION
CH455900A (en) Sheathing device and process for its manufacture
CH453865A (en) Collagen shell and process for its manufacture
AT265647B (en) Process for making polysulfones
CH534542A (en) Electrode and process for its manufacture
CH457368A (en) Capsules and process for their manufacture
CH402095A (en) Implementation link and process for its manufacture
CH443862A (en) Shell and process for their manufacture
CH448642A (en) Pipe connection and process for their manufacture
CH489868A (en) Reflector and process for its manufacture
CH431044A (en) Contact lens and process for their manufacture
CH538302A (en) Electrode and process for its manufacture
CH486915A (en) Electrode and process for its manufacture
AT280815B (en) Pneumatic tire cover and process for its manufacture
CH406825A (en) Container and process for its manufacture
AT243168B (en) Packaging and process for their manufacture
CH522438A (en) Electrode and process for its manufacture
CH393530A (en) Incandescent lamp and process for its manufacture
CH387806A (en) Tunnel diode and process for its manufacture
CH477267A (en) Rasps and process for their manufacture
CH454733A (en) Packaging and process for their manufacture
CH411393A (en) Glass electrode and process for its manufacture
CH432431A (en) Reflector and process for its manufacture
CH445113A (en) Polymer mixture and process for its production