DE1891487U - LABYRINTH SEAL FOR LIGHTS. - Google Patents

LABYRINTH SEAL FOR LIGHTS.

Info

Publication number
DE1891487U
DE1891487U DESCH34947U DESC034947U DE1891487U DE 1891487 U DE1891487 U DE 1891487U DE SCH34947 U DESCH34947 U DE SCH34947U DE SC034947 U DESC034947 U DE SC034947U DE 1891487 U DE1891487 U DE 1891487U
Authority
DE
Germany
Prior art keywords
lights
seal
labyrinth
housing
edge
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
DESCH34947U
Other languages
German (de)
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.)
ADOLF SCHUCH K G LICHTTECHNISC
Original Assignee
ADOLF SCHUCH K G LICHTTECHNISC
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 ADOLF SCHUCH K G LICHTTECHNISC filed Critical ADOLF SCHUCH K G LICHTTECHNISC
Priority to DESCH34947U priority Critical patent/DE1891487U/en
Publication of DE1891487U publication Critical patent/DE1891487U/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
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Description

Labyrinthdichtung für Leuchten, dadurch gekennzeichnet, daß Gehäuse und Glasrand parallel zueinander verlaufen, einen geringen Abstand voneinander haben, und die Glaswand am Ende des Gehäuserandes eine Abwinkelung nach aussen...besitzt.Labyrinth seal for lights, characterized in that the housing and glass edge run parallel to each other, a small distance from each other, and the glass wall at the end of the edge of the housing one Outward deflection ... possesses.

Claims (1)

Adolf Schlich EG., Liohttechnische Spezialf abrik. Worms am KheinAdolf Schlich EG., Liohttechnische Spezialf abrik. Worms am Khein Blatt zu Schieiben anSheet to write on GebrauchsmusteranmeldungUtility model registration Bsi Leuchten, insbesondere Feuchtraumleuchte!!, wasserdichte,, Leuchten usw. ist- es notwendig, Gehäuse und Abschlußglas unter Zwischenlage einer Dichtung abzudichten. . .Bsi lights, especially moisture-proof lights !!, waterproof ,, Lights, etc.- it is necessary to have housing and cover glass underneath Seal intermediate layer of a seal. . . Da bai Leuchten für Leuchtstofflampen die Dichtungsfläche sehr lang ist9 genügen die bisher bekannt gewordenen Abdichtungs-mittel njLcht. Die Neuerung besteht darin, daß vor der eigentlichen Dichtung ein winkliges Labyrinth angeordnet ist, welches verhindert, daß Strahlwasser uid Staub an die Dichtung gelangen.Since the sealing surface of luminaires for fluorescent lamps is very long 9 , the sealing means known up to now are not sufficient. The innovation is that an angled labyrinth is arranged in front of the actual seal, which prevents water jets and dust from reaching the seal. Abbildung 1 zeigt einen Querschnitt durch ein Leuchtengehäuse (1) welches an seinem Rand (2) eine Verlängerung. (3) aufweist. Das Abschlußglas (4) ist an seiner Dichtfläche (5) zum Gehäuserand (2.) gleichlaufend geformt, sodaß die Seitenwand (6) mit der Verlängerung (3) des Leuchtengehäuses (1) ein Labyrinth (7) bildet. Der Abschluß des Labyrinths (7) bildet die vorgezogene Kante (8) des AbschlußglasesFigure 1 shows a cross section through a lamp housing (1) which has an extension on its edge (2). (3). The closing glass (4) is on its sealing surface (5) to the edge of the housing (2.) shaped concurrently so that the side wall (6) with the extension (3) of the lamp housing (1) forms a labyrinth (7). Of the Completion of the labyrinth (7) forms the protruding edge (8) of the Cover glass
DESCH34947U 1963-12-06 1963-12-06 LABYRINTH SEAL FOR LIGHTS. Expired DE1891487U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DESCH34947U DE1891487U (en) 1963-12-06 1963-12-06 LABYRINTH SEAL FOR LIGHTS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH34947U DE1891487U (en) 1963-12-06 1963-12-06 LABYRINTH SEAL FOR LIGHTS.

Publications (1)

Publication Number Publication Date
DE1891487U true DE1891487U (en) 1964-04-23

Family

ID=33180447

Family Applications (1)

Application Number Title Priority Date Filing Date
DESCH34947U Expired DE1891487U (en) 1963-12-06 1963-12-06 LABYRINTH SEAL FOR LIGHTS.

Country Status (1)

Country Link
DE (1) DE1891487U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9103360U1 (en) 1991-03-19 1992-05-21 Zumtobel Licht Ges.M.B.H., Dornbirn Closure between a base plate and a cover of a luminaire
DE9116266U1 (en) * 1991-03-19 1992-05-21 Zumtobel Licht Ges.M.B.H., Dornbirn Edge connection between a base plate and a cover of a luminaire
DE4413314A1 (en) * 1994-04-16 1995-10-19 Reiss Int Gmbh lamp
DE4413313A1 (en) * 1994-04-16 1995-10-19 Reiss Int Gmbh lamp

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9103360U1 (en) 1991-03-19 1992-05-21 Zumtobel Licht Ges.M.B.H., Dornbirn Closure between a base plate and a cover of a luminaire
DE9116266U1 (en) * 1991-03-19 1992-05-21 Zumtobel Licht Ges.M.B.H., Dornbirn Edge connection between a base plate and a cover of a luminaire
DE4413314A1 (en) * 1994-04-16 1995-10-19 Reiss Int Gmbh lamp
DE4413313A1 (en) * 1994-04-16 1995-10-19 Reiss Int Gmbh lamp
DE4413313C2 (en) * 1994-04-16 1998-07-16 Reiss Int Gmbh lamp
DE4413314C2 (en) * 1994-04-16 1998-07-16 Reiss Int Gmbh lamp

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