CA2274151C - Lampshade fitting for shading a lamp bulb and a lamp socket - Google Patents

Lampshade fitting for shading a lamp bulb and a lamp socket Download PDF

Info

Publication number
CA2274151C
CA2274151C CA002274151A CA2274151A CA2274151C CA 2274151 C CA2274151 C CA 2274151C CA 002274151 A CA002274151 A CA 002274151A CA 2274151 A CA2274151 A CA 2274151A CA 2274151 C CA2274151 C CA 2274151C
Authority
CA
Canada
Prior art keywords
annular
lampshade
portions
upper wall
restraining member
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 - Fee Related
Application number
CA002274151A
Other languages
English (en)
French (fr)
Other versions
CA2274151A1 (en
Inventor
San-Chi Wu
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.)
Individual
Original Assignee
Individual
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
Priority to ES98306363T priority Critical patent/ES2267167T3/es
Priority to DE69834915T priority patent/DE69834915D1/de
Priority to EP98306363A priority patent/EP0979970B1/en
Application filed by Individual filed Critical Individual
Priority to CA002274151A priority patent/CA2274151C/en
Publication of CA2274151A1 publication Critical patent/CA2274151A1/en
Application granted granted Critical
Publication of CA2274151C publication Critical patent/CA2274151C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/08—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages onto the supporting or suspending arrangements of the lighting device, e.g. power cords, standards
    • 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
    • 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
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
    • 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
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/20—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by toggle-action levers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
CA002274151A 1998-08-10 1999-06-10 Lampshade fitting for shading a lamp bulb and a lamp socket Expired - Fee Related CA2274151C (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ES98306363T ES2267167T3 (es) 1998-08-10 1998-08-10 Fijacion de pantalla para recubrir una bombilla y un casquillo.
DE69834915T DE69834915D1 (de) 1998-08-10 1998-08-10 Lampenschirmhalterung zum Abschirmen der Glühbirne und der Lampenfassung
EP98306363A EP0979970B1 (en) 1998-08-10 1998-08-10 Lampshade fitting for shading a lamp bulb and a lamp socket
CA002274151A CA2274151C (en) 1998-08-10 1999-06-10 Lampshade fitting for shading a lamp bulb and a lamp socket

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98306363A EP0979970B1 (en) 1998-08-10 1998-08-10 Lampshade fitting for shading a lamp bulb and a lamp socket
CA002274151A CA2274151C (en) 1998-08-10 1999-06-10 Lampshade fitting for shading a lamp bulb and a lamp socket

Publications (2)

Publication Number Publication Date
CA2274151A1 CA2274151A1 (en) 2000-12-10
CA2274151C true CA2274151C (en) 2004-09-14

Family

ID=32327235

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002274151A Expired - Fee Related CA2274151C (en) 1998-08-10 1999-06-10 Lampshade fitting for shading a lamp bulb and a lamp socket

Country Status (4)

Country Link
EP (1) EP0979970B1 (es)
CA (1) CA2274151C (es)
DE (1) DE69834915D1 (es)
ES (1) ES2267167T3 (es)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT332935B (de) * 1972-04-05 1976-10-25 Zumtobel Walter Einrichtung zur losbaren verbindung zweier bauteile
US4428032A (en) * 1982-01-04 1984-01-24 Workman James R Quick release light fixture globe connector
US5361192A (en) * 1993-12-15 1994-11-01 Lai Chi Shih Decorative lamp shade and Christmas lamp assembly
DE9319985U1 (de) * 1993-12-24 1994-02-17 Sieper-Werke Gmbh, 57271 Hilchenbach Möbeleinbauleuchte

Also Published As

Publication number Publication date
EP0979970B1 (en) 2006-06-14
EP0979970A1 (en) 2000-02-16
DE69834915D1 (de) 2006-07-27
CA2274151A1 (en) 2000-12-10
ES2267167T3 (es) 2007-03-01

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