IT1260268B - Dispositivo di collegamento dei bordi tra una piastra di base ed un elemento di copertura in una lampada - Google Patents

Dispositivo di collegamento dei bordi tra una piastra di base ed un elemento di copertura in una lampada

Info

Publication number
IT1260268B
IT1260268B ITUD920037A ITUD920037A IT1260268B IT 1260268 B IT1260268 B IT 1260268B IT UD920037 A ITUD920037 A IT UD920037A IT UD920037 A ITUD920037 A IT UD920037A IT 1260268 B IT1260268 B IT 1260268B
Authority
IT
Italy
Prior art keywords
base plate
lamp
cover element
connection device
edge connection
Prior art date
Application number
ITUD920037A
Other languages
English (en)
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 filed Critical
Publication of ITUD920037A0 publication Critical patent/ITUD920037A0/it
Publication of ITUD920037A1 publication Critical patent/ITUD920037A1/it
Application granted granted Critical
Publication of IT1260268B publication Critical patent/IT1260268B/it

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
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/005—Sealing arrangements therefor
    • 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
    • F21V17/104—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 using feather joints, e.g. tongues and grooves, with or without friction
    • 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
    • F21V17/107—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 using hinge 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)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Clamps And Clips (AREA)

Abstract

Dispositivo collegamento dei bordi tra una piastra di base (1) ed un elemento di copertura (2) in una lampada, essendo formata sulla piastra di base (1) una scanalatura (8) nella quale si inserisce l'elemento di copertura (2), detto elemento di copertura (2), detto elemento di copertura essendo bloccato sulla piastra di base per mezzo di un dispositivo di chiusura (3), la piastra di base (1) presentante, in corrispondenza del bordo, due lunghe nervature (6, 7), le quali formano tra di esse una scanalatura (8) stretta e profonda, sul cui fondo può essere applicata a piacere una guarnizione, e dal fatto che l'elemento di copertura (2) si inserisce nella scanalatura (8) con uno spallamento (10) realizzato in modo tale da risultare particolarmente lungo, la nervatura (7) venendosi ad appoggiare su di un'aletta orizzontale (14) dell'elemento di copertura (2).
ITUD920037A 1991-03-19 1992-03-18 Dispositivo di collegamento dei bordi tra una piastra di base ed un elemento di copertura in una lampada IT1260268B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9103360U DE9103360U1 (de) 1991-03-19 1991-03-19 Verschluß zwischen einer Grundplatte und einer Abdeckung einer Leuchte

Publications (3)

Publication Number Publication Date
ITUD920037A0 ITUD920037A0 (it) 1992-03-18
ITUD920037A1 ITUD920037A1 (it) 1993-09-18
IT1260268B true IT1260268B (it) 1996-04-02

Family

ID=6865448

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUD920037A IT1260268B (it) 1991-03-19 1992-03-18 Dispositivo di collegamento dei bordi tra una piastra di base ed un elemento di copertura in una lampada

Country Status (2)

Country Link
DE (1) DE9103360U1 (it)
IT (1) IT1260268B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19847761C1 (de) * 1998-10-16 2000-09-21 Reiss Int Gmbh Gelenkverschluss

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT212433B (de) * 1959-11-11 1960-12-12 Austria Email Ag Kniehebelverschluß, insbesondere für Leuchten
DE1891487U (de) 1963-12-06 1964-04-23 Adolf Schuch K G Lichttechnisc Labyrinthdichtung fuer leuchten.
DE1964292U (de) 1967-04-17 1967-07-20 Franz R Conrad G M B H Doppeldichtung mit zwangsfuehrung fuer rahmenlose abdekkungen aus kunststofformteilen bei erhoehten dichtungsanspruechen.
DE7736201U1 (de) * 1977-11-26 1978-03-02 Zeissl Geb. Pfefferle, Emilie, 8036 Herrsching Wannenhalterung fuer leuchten fuer leuchtstofflampen
DE7813235U1 (de) 1978-04-29 1979-10-04 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Hebelverschluss fuer eine leuchte
DE3021850C2 (de) * 1980-06-11 1982-09-09 Philips Patentverwaltung Gmbh, 2000 Hamburg Vorrichtung zum Haltern einer Abdeckwanne an einem Leuchtengehäuse
DE3542456A1 (de) 1985-11-30 1987-06-04 Reinhard Kampmann Nassleuchte mit verbessertem strahlwasser-schutz
FR2651558B1 (fr) 1989-09-07 1993-10-08 Valeo Vision Dispositif de fixation par agrafes elastiques d'une glace sur un boitier de projecteur.

Also Published As

Publication number Publication date
DE9103360U1 (de) 1992-05-21
ITUD920037A0 (it) 1992-03-18
ITUD920037A1 (it) 1993-09-18

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19980326