[go: up one dir, main page]

US1611553A - Lighting fixture - Google Patents

Lighting fixture Download PDF

Info

Publication number
US1611553A
US1611553A US43659A US4365925A US1611553A US 1611553 A US1611553 A US 1611553A US 43659 A US43659 A US 43659A US 4365925 A US4365925 A US 4365925A US 1611553 A US1611553 A US 1611553A
Authority
US
United States
Prior art keywords
bulb
free end
base
lighting fixture
extending
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 - Lifetime
Application number
US43659A
Inventor
Eben F Oliver
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.)
KORRECTOLITE Co Inc
KORRECTOLITE COMPANY Inc
Original Assignee
KORRECTOLITE Co Inc
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 KORRECTOLITE Co Inc filed Critical KORRECTOLITE Co Inc
Priority to US43659A priority Critical patent/US1611553A/en
Priority to GB24724/26A priority patent/GB259257A/en
Application granted granted Critical
Publication of US1611553A publication Critical patent/US1611553A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/06—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the lampholder
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G9/00—Installations of electric cables or lines in or on the ground or water
    • H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor

Definitions

  • This invention relates to lighting fixtures and has more particularly reference to an enclosure for an electric bulb, the main object and feature of .the invention being to obviate the necessity of the expensive shade now so generally used and also to admit of unusual and playful lighting effects and of rapid and easy change from one effect to another.
  • Fig. 1 is a vertical-sectional View of a lighting fixture embodying the invention.
  • Fig. 2 is a detail view of the resilient means for supporting one of the cup-shapev lapping relation.
  • 1 indicates a socket; 2 an electric bulb; 3 a cup-shape member surrounding and extending from the base of the bulb toward the free end thereof; and 4 a second cupshape member surrounding and extending from the free end of the bulb toward the base thereof.
  • Member 8 may hang on the bulb; or, as shown, it may hang on the socket, and it will be observed that the free ends of the two members 3 and 4 are in over- 5 indicates a resilient means that surrounds and extends from the base of the bulb toward the free end thereof and that may hang on the bulb although, in
  • said resilient means consists of a ring secured to socket 1 by one or more screws 6, said ring having resilient arms 7 that extend with the first member 3 and engage and hold the free end of mem ber l. In the present case, member 3 hangs on ring 5. 7
  • a lighting fixture including: an electric bulb, a cupshape member surrounding and extending from the base of the bulb toward the free end thereof, resilient means also surrounding and extending from the base of the bulb toward the free end thereof within said member, and a second cup-shape member surrounding and extending from the free end of the bulb toward the base thereof with its free end engaging between the first member and the resilient means and held by the latter adjacent the free end of the first member.
  • a lighting fixture including: an electric bulb, a cup-shape member surrounding and extending fromrthe base of the bulb toward the free end thereof, a ring sur rounding the base of the bulb and provided with resilient arms extending, within said member, toward the free end of the bulb, and a second cup-shape member surrounding and extending from the free end of the bulb toward the base thereof with its free. end engaging between the'first member and the resilient arms and held by the latter adjacent the free end of the first member.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Description

Patented Dec. 21, 1926.
UNITED STATES PATENT OFFICE.
EBEN F. OLIVER, OF JERSEY CITY, NEW JERSEY, ASSIGNOR, BY D IREC'I AND MESNE ASSIGNMENTS, TO KORRECTOLITE COMPANY, INC., OF
PORATION OF NEW YORK.
N'EW YORK, N. Y., A COR- LIGH'IING FIXTURE.
Application filed July 15, 1925.
This invention relates to lighting fixtures and has more particularly reference to an enclosure for an electric bulb, the main object and feature of .the invention being to obviate the necessity of the expensive shade now so generally used and also to admit of unusual and bizarre lighting effects and of rapid and easy change from one effect to another.
In the accompanying drawings the invention is disclosed in a concrete and preferred form in which:
Fig. 1 is a vertical-sectional View of a lighting fixture embodying the invention.
Fig. 2 is a detail view of the resilient means for supporting one of the cup-shapev lapping relation.
or other means surrounding the free end of the bulb. V
In the present case, other specific means are employed for holding this member, such means taking here the form of resilientv means surrounding the fixtureadjacent the base of the bulb. 1 r
1 indicates a socket; 2 an electric bulb; 3 a cup-shape member surrounding and extending from the base of the bulb toward the free end thereof; and 4 a second cupshape member surrounding and extending from the free end of the bulb toward the base thereof. Member 8 may hang on the bulb; or, as shown, it may hang on the socket, and it will be observed that the free ends of the two members 3 and 4 are in over- 5 indicates a resilient means that surrounds and extends from the base of the bulb toward the free end thereof and that may hang on the bulb although, in
Serial No. 43,659.
the present instance, it is carried by the socket. As here shown, said resilient means consists of a ring secured to socket 1 by one or more screws 6, said ring having resilient arms 7 that extend with the first member 3 and engage and hold the free end of mem ber l. In the present case, member 3 hangs on ring 5. 7
It will be understood from the foregoing that by means of two cup-shape members any member of design or color effects may be quickly produced in connection with standard fixtures.
I claim:
1. A lighting fixture including: an electric bulb, a cupshape member surrounding and extending from the base of the bulb toward the free end thereof, resilient means also surrounding and extending from the base of the bulb toward the free end thereof within said member, anda second cup-shape member surrounding and extending from the free end of the bulb toward the base thereof with its free end engaging between the first member and the resilient means and held by the latter adjacent the free end of the first member.
2. A lighting fixture including: an electric bulb, a cup-shape member surrounding and extending fromrthe base of the bulb toward the free end thereof, a ring sur rounding the base of the bulb and provided with resilient arms extending, within said member, toward the free end of the bulb, and a second cup-shape member surrounding and extending from the free end of the bulb toward the base thereof with its free. end engaging between the'first member and the resilient arms and held by the latter adjacent the free end of the first member.
Signed at New York in the county of New York and State of New York this 8th day of July, 1925.
US43659A 1925-07-15 1925-07-15 Lighting fixture Expired - Lifetime US1611553A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US43659A US1611553A (en) 1925-07-15 1925-07-15 Lighting fixture
GB24724/26A GB259257A (en) 1925-07-15 1926-05-06 Improvements in lighting fixtures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43659A US1611553A (en) 1925-07-15 1925-07-15 Lighting fixture

Publications (1)

Publication Number Publication Date
US1611553A true US1611553A (en) 1926-12-21

Family

ID=21928232

Family Applications (1)

Application Number Title Priority Date Filing Date
US43659A Expired - Lifetime US1611553A (en) 1925-07-15 1925-07-15 Lighting fixture

Country Status (2)

Country Link
US (1) US1611553A (en)
GB (1) GB259257A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2512129A (en) * 1946-09-03 1950-06-20 Max M Appleby Lamp fixture
US2918569A (en) * 1957-03-11 1959-12-22 J A Wilson Lighting & Display Globe support
US5263788A (en) * 1991-04-22 1993-11-23 D. Swarovski & Co. Fastening device for a body

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2512129A (en) * 1946-09-03 1950-06-20 Max M Appleby Lamp fixture
US2918569A (en) * 1957-03-11 1959-12-22 J A Wilson Lighting & Display Globe support
US5263788A (en) * 1991-04-22 1993-11-23 D. Swarovski & Co. Fastening device for a body

Also Published As

Publication number Publication date
GB259257A (en) 1927-03-17

Similar Documents

Publication Publication Date Title
US1611553A (en) Lighting fixture
US2114194A (en) Lamp
US1121242A (en) Electric table-lamp.
US2078793A (en) Lighting fixture
US1910348A (en) Reflector holder
US1622934A (en) Electric-lighting fixture
US1396439A (en) Lamp
US1494117A (en) Lighting fixture
US1683585A (en) Lamp-shade frame
US1830687A (en) Incandescent bulb shade structure
US984536A (en) Electric-light fixture.
US1195805A (en) Electric-light fixture
US1377121A (en) Combination-globe
USD74541S (en) Design ior an electric-lighting-fixture panel
US1678331A (en) Electric cluster lamp body and shade holder
USD127379S (en) Fluorescent lighting fixture
USD70150S (en) Design for an electric-light fixture
USD71078S (en) Design for a bridge arm for electric-light fixtures or similar articles
US1517800A (en) Socket and ring
US1940211A (en) Lighting fixture
US1610702A (en) Lighting fixture
USD80378S (en) Fixture
USD110725S (en) Design fob an electric lighting
GB332107A (en) Improvements in light diffusers for electric incandescent lamps
CA636316A (en) Outdoor lighting fixture for fluorescent lamps