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GB477072A - Improvements in and relating to projectors for automobiles, bicycles, aeroplanes and the like - Google Patents

Improvements in and relating to projectors for automobiles, bicycles, aeroplanes and the like

Info

Publication number
GB477072A
GB477072A GB296137A GB296137A GB477072A GB 477072 A GB477072 A GB 477072A GB 296137 A GB296137 A GB 296137A GB 296137 A GB296137 A GB 296137A GB 477072 A GB477072 A GB 477072A
Authority
GB
United Kingdom
Prior art keywords
tongue
foot
casing
glass
feb
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
GB296137A
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.)
PIERRE GIBIE
Original Assignee
PIERRE GIBIE
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 PIERRE GIBIE filed Critical PIERRE GIBIE
Publication of GB477072A publication Critical patent/GB477072A/en
Expired legal-status Critical Current

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
    • F21S13/00—Non-electric lighting devices or systems employing a point-like light source; Non-electric lighting devices or systems employing a light source of unspecified shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/28—Cover glass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/29—Attachment thereof
    • 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
    • F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
    • F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

477,072. Vehicle &c. lamps. GIBIE, P. Feb. 1, 1937, No. 2961. Convention date, Feb. 1, 1936. [Class 75 (iv)] In a vehicle or like lamp, the front glass b is formed with a tongue c to engage inside a shaped part a<1> formed integrally with or attached to the front of the lamp casing a, and with a foot d opposite the tongue c to bear against the edge of the part a<1>, the tongue c being maintained in position by a strip spring f attached to the interior of the casing. The rocking action of a resilient member e exert-' ing a pull on the foot d may assist in maintaining the glass in position. The foot d may be notched, or it may engage a notch or housing on the part a<1> or rest on an added part integral with the casing a. The peripheral flange of a reflector h may be secured to the cylindrical part of the glass b by means of a ring k.
GB296137A 1936-02-01 1937-02-01 Improvements in and relating to projectors for automobiles, bicycles, aeroplanes and the like Expired GB477072A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR477072X 1936-02-01

Publications (1)

Publication Number Publication Date
GB477072A true GB477072A (en) 1937-12-21

Family

ID=8903105

Family Applications (1)

Application Number Title Priority Date Filing Date
GB296137A Expired GB477072A (en) 1936-02-01 1937-02-01 Improvements in and relating to projectors for automobiles, bicycles, aeroplanes and the like

Country Status (1)

Country Link
GB (1) GB477072A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2579018A (en) * 1948-04-01 1951-12-18 Frank W Schwinn Directed beam light unit
DE756053C (en) * 1939-11-01 1953-05-18 Otto Scharlach Fa Electric bicycle headlight
WO2019224110A1 (en) * 2018-05-23 2019-11-28 Automotive Lighting Reutlingen Gmbh Light module having a glass attachment optical unit and a retainer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE756053C (en) * 1939-11-01 1953-05-18 Otto Scharlach Fa Electric bicycle headlight
US2579018A (en) * 1948-04-01 1951-12-18 Frank W Schwinn Directed beam light unit
WO2019224110A1 (en) * 2018-05-23 2019-11-28 Automotive Lighting Reutlingen Gmbh Light module having a glass attachment optical unit and a retainer

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