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GB2082744B - Adjustable lighting apparatus - Google Patents

Adjustable lighting apparatus

Info

Publication number
GB2082744B
GB2082744B GB8022265A GB8022265A GB2082744B GB 2082744 B GB2082744 B GB 2082744B GB 8022265 A GB8022265 A GB 8022265A GB 8022265 A GB8022265 A GB 8022265A GB 2082744 B GB2082744 B GB 2082744B
Authority
GB
United Kingdom
Prior art keywords
lighting apparatus
adjustable lighting
adjustable
lighting
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
GB8022265A
Other versions
GB2082744A (en
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.)
PLANNED SPACE PRODUCTS Ltd
Original Assignee
PLANNED SPACE PRODUCTS 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 PLANNED SPACE PRODUCTS Ltd filed Critical PLANNED SPACE PRODUCTS Ltd
Priority to GB8022265A priority Critical patent/GB2082744B/en
Publication of GB2082744A publication Critical patent/GB2082744A/en
Application granted granted Critical
Publication of GB2082744B publication Critical patent/GB2082744B/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
    • F21V7/00—Reflectors for light sources
    • F21V7/0066—Reflectors for light sources specially adapted to cooperate with point like light sources; specially adapted to cooperate with light sources the shape of which is unspecified
    • 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)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
GB8022265A 1980-07-08 1980-07-08 Adjustable lighting apparatus Expired GB2082744B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8022265A GB2082744B (en) 1980-07-08 1980-07-08 Adjustable lighting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8022265A GB2082744B (en) 1980-07-08 1980-07-08 Adjustable lighting apparatus

Publications (2)

Publication Number Publication Date
GB2082744A GB2082744A (en) 1982-03-10
GB2082744B true GB2082744B (en) 1983-12-14

Family

ID=10514595

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8022265A Expired GB2082744B (en) 1980-07-08 1980-07-08 Adjustable lighting apparatus

Country Status (1)

Country Link
GB (1) GB2082744B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2214285B (en) * 1988-01-20 1992-04-08 Light Years Ahead Ltd Space lighting
FR2653530B1 (en) * 1989-10-19 1992-01-17 Emc2 DIRECT OR INDIRECT ELECTRICAL LIGHTING DEVICE, ESPECIALLY WALL OR FLOOR LAMP.
CA2346580C (en) * 2000-05-08 2008-07-15 Sylvan R. Shemitz Designs, Inc. Asymmetric distribution luminaire

Also Published As

Publication number Publication date
GB2082744A (en) 1982-03-10

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930708