IE34960L - Electric street-lighting units - Google Patents

Electric street-lighting units

Info

Publication number
IE34960L
IE34960L IE710211A IE21171A IE34960L IE 34960 L IE34960 L IE 34960L IE 710211 A IE710211 A IE 710211A IE 21171 A IE21171 A IE 21171A IE 34960 L IE34960 L IE 34960L
Authority
IE
Ireland
Prior art keywords
lamp units
rail
mast
lighting units
electric street
Prior art date
Application number
IE710211A
Other versions
IE34960B1 (en
Original Assignee
Phosco Ltd
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 Phosco Ltd filed Critical Phosco Ltd
Publication of IE34960L publication Critical patent/IE34960L/en
Publication of IE34960B1 publication Critical patent/IE34960B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

1301511 High mast lighting PHOSCO Ltd 19 April 1971 [26 Feb 1970] 9289/70 Heading F4R A plurality of lamp units 3 are pivotally mounted on a rail 4 at the top of a mast 1. The rail may be raised or lowered by cables 6 and the lamp units may be clamped at any point around the rail. The lamp units may be rotatable about the struts 7. The lamp units have one or more movable reflectors inside the unit, e.g. as shown in Specification 625,307 (Division F4). In alternative embodiments the lamp units may be adjusted by remote-control gear, two circular rails may be used or a rail with spokes which may be secured to the mast. The canopy 2 may be sealed with a transparent cover and the whole arrangement may be tiltable about the top of the mast. [GB1301511A]
IE211/71A 1970-02-26 1971-02-22 Improvements in adjustable street and/or area lighting units IE34960B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB928970 1970-02-26

Publications (2)

Publication Number Publication Date
IE34960L true IE34960L (en) 1971-08-26
IE34960B1 IE34960B1 (en) 1975-10-01

Family

ID=9869119

Family Applications (1)

Application Number Title Priority Date Filing Date
IE211/71A IE34960B1 (en) 1970-02-26 1971-02-22 Improvements in adjustable street and/or area lighting units

Country Status (5)

Country Link
GB (1) GB1301511A (en)
IE (1) IE34960B1 (en)
MY (1) MY7300429A (en)
NL (1) NL7102342A (en)
ZA (1) ZA711079B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996024801A1 (en) * 1995-02-10 1996-08-15 Fixonomen Remote-controlled searchlight operated by cable or by wireless communication

Also Published As

Publication number Publication date
GB1301511A (en) 1972-12-29
NL7102342A (en) 1971-08-30
ZA711079B (en) 1971-10-27
IE34960B1 (en) 1975-10-01
MY7300429A (en) 1973-12-31

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