GB385435A - Improvements relating to holders for adjustable lamp reflectors - Google Patents

Improvements relating to holders for adjustable lamp reflectors

Info

Publication number
GB385435A
GB385435A GB38732A GB38732A GB385435A GB 385435 A GB385435 A GB 385435A GB 38732 A GB38732 A GB 38732A GB 38732 A GB38732 A GB 38732A GB 385435 A GB385435 A GB 385435A
Authority
GB
United Kingdom
Prior art keywords
carrier
reflector
lugs
holders
street
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
GB38732A
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.)
Parkinson & Cowan Gas Meters L
Original Assignee
Parkinson & Cowan Gas Meters L
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 Parkinson & Cowan Gas Meters L filed Critical Parkinson & Cowan Gas Meters L
Priority to GB38732A priority Critical patent/GB385435A/en
Publication of GB385435A publication Critical patent/GB385435A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V37/00—Details of lighting devices employing combustion as light source, not otherwise provided for
    • F21V37/0004—Details of lighting devices employing combustion as light source, not otherwise provided for using liquid fuel
    • F21V37/0075—Fastening or safety devices for reflectors, cover glasses or chimneys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

385,435. Street &c. lamps. PARKINSON & COWAN (GAS METERS), Ltd. and HOBSON, H. A., Bell Barn Road, Birmingham. Jan. 6, 1932, No. 387. [Class 75 (ii).] Reflector holders.-A mounting for one or more reflectors in street and other lamps, allowing ready removal for cleaning &c., comprises a fixed support c to which is attached a reflector carrier e adjustable about a fixed vertical or other axis, the reflector l having a detachable pivotal connection with the adjust. able carrier and resting against an abutment f on the carrier. The fixed support c is formed with an arc-shaped slot in its upper surface, in which engages a lug or lugs on the carrier plate e, and a screw i screwing into the plate e to hold it in the required position. The carrier plate e carries two lugs k formed with slots shaped as shown, in which engage the flat pivot pin n attached to the reflector by lugs m, one of which may have a hole for the passage of a screwdriver to adjust the screw i, which has a slot at both ends.
GB38732A 1932-01-06 1932-01-06 Improvements relating to holders for adjustable lamp reflectors Expired GB385435A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB38732A GB385435A (en) 1932-01-06 1932-01-06 Improvements relating to holders for adjustable lamp reflectors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB38732A GB385435A (en) 1932-01-06 1932-01-06 Improvements relating to holders for adjustable lamp reflectors

Publications (1)

Publication Number Publication Date
GB385435A true GB385435A (en) 1932-12-29

Family

ID=9703508

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38732A Expired GB385435A (en) 1932-01-06 1932-01-06 Improvements relating to holders for adjustable lamp reflectors

Country Status (1)

Country Link
GB (1) GB385435A (en)

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