DE869656C - Multi-part watertight fitting for tubular lighting - Google Patents

Multi-part watertight fitting for tubular lighting

Info

Publication number
DE869656C
DE869656C DED8791A DED0008791A DE869656C DE 869656 C DE869656 C DE 869656C DE D8791 A DED8791 A DE D8791A DE D0008791 A DED0008791 A DE D0008791A DE 869656 C DE869656 C DE 869656C
Authority
DE
Germany
Prior art keywords
tubular lighting
elastic material
mounting ring
tubular
watertight fitting
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
DED8791A
Other languages
German (de)
Inventor
Franz Ing Donko
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
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE869656C publication Critical patent/DE869656C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/965—Dustproof, splashproof, drip-proof, waterproof, or flameproof holders
    • H01R33/9658—Dustproof, splashproof, drip-proof, waterproof, or flameproof holders for tubular fluorescent lamps
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes

Landscapes

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

Description

Es sind Armaturen für röhrenförmige Lampen, insbesondere Leucbtstofflampen, bekannt; bei welchen die Kontaktstifte der Lampen in Fassungen eingesetzt werden, die nach dem Einsetzen das Glasrohr der Lampe Wasser- und staubdicht umfassen: Durch entsprechende Ausbildung dieser Fassungen können auch Schätzrohre aus Glas über diese geschoben werden und so ein Schutz gegen Wasser-Schwaden- geschaffen werden.There are fittings for tubular lamps, especially fluorescent lamps, known; in which the contact pins of the lamps are inserted in sockets, which after inserting the glass tube of the lamp cover waterproof and dustproof: Through Appropriate training of these versions can also estimate tubes made of glass these are pushed and thus a protection against water vapor is created.

Diese Fassurigen. bestehen vorzugsweise aus elastischem Material, das bei längerem Betrieb in warmer Luft insbesondere am das Glas der Lampe umfassenden Kranz infolge der höheren Temperatur desselben brüchig wird und nicht mehr dicht hält.These facurigen. are preferably made of elastic material, that during long operation in warm air, especially on the glass of the lamp As a result of the higher temperature, the wreath becomes brittle and no longer dense holds.

Die vorliegende Erfindung vermeidet diesen Nachteil dadurch, da; die Armatur 'in den Kontaktkopf und meinen Fassungsring unterteilt ist, so daß, ein Ersatz der den Rohrkörper tragenden Dichtungsteile möglich ist. Die Dichtungsflächen des Fassungsringes können auch von diesem getrennt und unabhängig auswechselbar ausgeführt werden, weiter kann. der Fassungsring ein Gewinde für eine Überwurfmutter tragen, welche die Halterung und zusätzliche Abdichtung eines Schutzrohres möglich macht.The present invention avoids this disadvantage in that; the Armature 'is divided into the contact head and my mounting ring, so that, a Replacement of the sealing parts carrying the tubular body is possible. The sealing surfaces the mounting ring can also be exchanged separately and independently from this can be carried out further. the mounting ring has a thread for a union nut carry, which the holder and additional sealing of a protective tube possible power.

In der Zeichnung sind verschiedene mögliche Lösungen des: Erfindungsgedankens beispielsweise dargestellt.In the drawing are various possible solutions to the: inventive concept for example shown.

Fig. z zeigt eine Fassung für- röhrenförmige Lampen, insbesondere Leuchtstofflampen, bei welcher in dem aus vorzugsweise elastischem Material hergestellten Kontaktkopf i der z. B. aus Preßstoff hergestellte Fassungsring Z staub- und wasserdicht eingesetzt ist, welcher dann innen den aus wärmebeständigem elastischem Material. bestehenden Dichtungsring 3 gegen den Lampenkörper und außen den aus gleichem oder ähnlichem Material hergestelltenDichtungsring4 gegen das Schutzrohr trägt.FIG. Z shows a socket for tubular lamps, in particular Fluorescent lamps, in which made of preferably elastic material Contact head i of the z. B. Socket ring Z made of molded material is dustproof and waterproof is used, which then inside made of heat-resistant elastic material. existing sealing ring 3 against the lamp body and the outside of the same or A sealing ring 4 made of a similar material against the protective tube.

Fig:2 zeigt eine ähnliche Ausführung, doch besteht hier der in den Kontaktkopf i eingesetzte Fassungsring 5 selbst aus wärmebeständigem elastischem Material und übernimmt die Abdichtung gegen Lampe und Schutzrohr; Fig. 3 zeigt eine Sonderausführung, insbesondere für gasgefüllte Räume. Der Kontaktkopf i erhält hier einen Fassungsring 2, der in ähnlicher Weise wie in Fig. i die Dichtungsringe 3 und 4 gegen Lampe und Schutzrohr aufnimmt und außerdem ein Gewinde 6 trägt. Die passende Überwurfmutter 7 gestattet mit der eingelegten Dichtung 9 aus elastischem Material eine zusätzliche axiale Abdichtung des Schutzrohres B. PATENTANSPRÜCHE: i. Installationsarmatur für röhrenförmige Beleuchtungskörper, insbesondere Leuchtstoff-Lampen mit getrennter Aufhängung und Kontaktvorrichtung, dadurch gekennzeichnet, @ daß die Armatur in den aus elastischem Material bestehenden Kontaktkopf (i) und einen aus Pre.ßstoff bestehenden Fassungsring (2) unterteilt ist, wobei letzterer die Dichtungen (3und4) aus wärmebeständigem elastischem Material aufnimmt.Fig: 2 shows a similar embodiment, but here is the one in the Contact head i inserted mounting ring 5 itself made of heat-resistant elastic Material and takes over the sealing against lamp and protective tube; Fig. 3 shows a Special design, especially for gas-filled rooms. The contact head i receives here a mounting ring 2 which, in a manner similar to that in FIG and 4 receives against lamp and protective tube and also carries a thread 6. the Matching union nut 7 permitted with the inserted seal 9 made of elastic Material an additional axial seal of the protective tube B. PATENT CLAIMS: i. Installation fittings for tubular lighting fixtures, in particular fluorescent lamps with separate suspension and contact device, characterized in that the armature in the contact head (i) made of elastic material and one from Pre.ßstoff existing mounting ring (2) is divided, the latter being the Seals (3und4) made of heat-resistant elastic material.

2. Installationsarmatur für röhrenförmige Beleuchtungskörper, insbesondere Leuchtstoff-Lampen mit getrennter Aufhängung und Kontaktvorrichtung; nach Anspruch i, dadurch gekennzeichnet, daß der Fassungsring (5) selbst aus wärmebeständigem elastischem Material besteht und die Abdichtung übernimmt.2. Installation fitting for tubular lighting fixtures, in particular Fluorescent lamps with separate suspension and contact device; according to claim i, characterized in that the mounting ring (5) itself made of heat-resistant elastic material and takes over the seal.

3. Installationsarmatur für röhrenförmige Beleuchtungskörper, insbesondere Leuchtstoff-Lampen mit getrennter Aufhängung und Kontaktvorrichtung, nach Anspruch i, dadurch gekennzeichnet, daßl der Fassungsring (2) ein Außengewinde (6) für eine Überwurfmutter (7) erhält; welche eine zusätzliche Halterung und Abdichtung des Schutzrohres (8) ermöglicht.3. Installation fitting for tubular lighting fixtures, in particular Fluorescent lamps with separate suspension and contact device according to claim i, characterized in thatl the mounting ring (2) has an external thread (6) for a Union nut (7) receives; which is an additional support and sealing of the Protective tube (8) allows.

DED8791A 1951-01-30 1951-04-28 Multi-part watertight fitting for tubular lighting Expired DE869656C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT869656X 1951-01-30

Publications (1)

Publication Number Publication Date
DE869656C true DE869656C (en) 1953-03-05

Family

ID=3682495

Family Applications (1)

Application Number Title Priority Date Filing Date
DED8791A Expired DE869656C (en) 1951-01-30 1951-04-28 Multi-part watertight fitting for tubular lighting

Country Status (1)

Country Link
DE (1) DE869656C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3137535A (en) * 1961-02-21 1964-06-16 Amp Inc Electrical connection insulating housings
US3676834A (en) * 1970-11-12 1972-07-11 Signal Stat Corp Vehicle lamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3137535A (en) * 1961-02-21 1964-06-16 Amp Inc Electrical connection insulating housings
US3676834A (en) * 1970-11-12 1972-07-11 Signal Stat Corp Vehicle lamp

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