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DE856181C - Socket for tube lamps with contact pins - Google Patents

Socket for tube lamps with contact pins

Info

Publication number
DE856181C
DE856181C DEP46197A DEP0046197A DE856181C DE 856181 C DE856181 C DE 856181C DE P46197 A DEP46197 A DE P46197A DE P0046197 A DEP0046197 A DE P0046197A DE 856181 C DE856181 C DE 856181C
Authority
DE
Germany
Prior art keywords
socket
lamp
contact pins
base
tube lamps
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
DEP46197A
Other languages
German (de)
Inventor
Alfred Eppinger
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.)
Lebronze Alloys Germany GmbH
Original Assignee
Busch Jaeger Ludenscheider Metallwerke AG
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 Busch Jaeger Ludenscheider Metallwerke AG filed Critical Busch Jaeger Ludenscheider Metallwerke AG
Priority to DEP46197A priority Critical patent/DE856181C/en
Application granted granted Critical
Publication of DE856181C publication Critical patent/DE856181C/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
    • H01R33/05—Two-pole devices
    • H01R33/06—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other
    • H01R33/08—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp
    • H01R33/0836—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp characterised by the lamp holding means
    • H01R33/0845—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp characterised by the lamp holding means with axially resilient member

Landscapes

  • Connecting Device With Holders (AREA)

Description

Zum Anschließen von Röhrenlampen, insbesondere röhrenförmige Leuchtstofflampen mit metallischen Lampensockeln und von diesen isolierten Stiftkontakten, benutzt man Fassungen, in welche die Lampe zuerst eingelegt und dann durch Drehen um ihre Achse mit den Kontaktfedern der Stromzuleitung in Verbindung gebracht wird.For connecting tube lamps, especially tubular fluorescent lamps with metallic lamp bases and pin contacts isolated from them one sockets into which the lamp is first inserted and then turned around its Axis is brought into connection with the contact springs of the power supply line.

Die beim Drehen auftretenden Erschütterungen führen leicht zu einer Beschädigung der Lampe, weshalb beidem Erfirndungsgegenstand die Fassung aus zwei Teilen 'besteht, d. h. einem Sockel mit Auflageteil für den Lampensockel und mit den Gegenkontakten in Form von senkrecht zur Lampenachse verlaufenden, in Richtung dieser Achse federnden Blattfedern und einer die Fassung abdeckenden, die Lampe in der Fassung haltenden Kappe, sowie einer innen @an dem Auflageteil für den Lampensockel hochgezogenen Isolierwand, die zur Trennung .des metallischen Lampensockels von den Kontaktfedern dient.The vibrations that occur when turning easily lead to a Damage to the lamp, which is why both the subject of the invention have the socket from two Share ', d. H. a base with support part for the lamp base and with the mating contacts in the form of perpendicular to the lamp axis, in the direction this axis resilient leaf springs and one covering the socket, the lamp in the socket holding cap, as well as an inside @ on the support part for the lamp base raised insulating wall that separates .the metallic lamp base from serves the contact springs.

Durch,die zweiteilige Ausbildung der Fassung in Verbindung mit der Isolierwand wird die durch die Isolierwand behinderte Einbringung der Lampe in die Fassung erleichtert.Due to the two-part design of the version in conjunction with the Isolation wall is the hindered by the insulating wall introduction of the lamp into the Relieved version.

Die Abbildung zeigt einen Längsschnitt durch die neue Fassung.The illustration shows a longitudinal section through the new version.

Die Lampe i, die mit ihrem Sockel 2 auf dem Sockel 3 der Fassung aufliegt, besitzt die Kontaktstifte 4, gegen die die Kontaktfedern 5 anliegen. Die Kontaktfedern 5 sind an ihren vorderen Enden 6 so gebogen, daß die Kontaktstifte von .ihnen gehalten werden. Zwischen den Kontaktfedern 5 und dem Lampensockel 2 befindet sich eine an dem Fassungssockel 3 hochgezogene Isolierwand 7, welche die metallischen Teile des Lampensockels 2 von den elektrischen Kontaktelementen trennt. Der Kopf .der Lampe und die Fassung werden von der Kappe 8 nach außen hin abgedeckt.The lamp i, which rests with its base 2 on the base 3 of the socket, has the contact pins 4 against which the contact springs 5 rest. The contact springs 5 are bent at their front ends 6 so that the contact pins are held by them will. Between the contact springs 5 and the lamp base 2 there is one on the socket 3 raised insulating wall 7, which the metallic parts of the Lamp base 2 separates from the electrical contact elements. The head of the lamp and the socket are covered by the cap 8 to the outside.

Claims (1)

PATENTANSPRUCH: Fassung für Röhrenlampen, insbesondere röhrenförmnige Leuchtstofflampen, mit metallischen Lampensockeln und von diesen isolierten Stiftkontakten @an den Lampenenden, welche Fassung an den Stirnseiten der Lampenkontaktstifte anliegende Gegenkontakte hat, dadurch gekennzeichnet, daß die Fassung, die aus zwei Teilen besteht, einem Sockel mit Auflageteil für den Lampensockel und mit den Gegenkontakten in Form von senkrecht zur Lampenachse verlaufenden, .in Richtung dieser Achse federnden Blattfedern und einer die Fassung abdeckenden, die Lampe in der Fassung haltenden Kappe, eine innen an dem Auflageteil für den Lampensockel hochgezogene Isolierwand zur Trennung des metallischen Lampensockels von den Kontaktfedern hat. Angezogene Druckschriften: Deutsche Patentschriften Nr. 698288, 627488, 690784, 607131, 481485. PATENT CLAIM: Socket for tube lamps, in particular tubular fluorescent lamps, with metallic lamp bases and pin contacts isolated from these at the lamp ends, which socket has mating contacts on the end faces of the lamp contact pins, characterized in that the socket, which consists of two parts, has a socket Support part for the lamp base and with the mating contacts in the form of perpendicular to the lamp axis,. In the direction of this axis resilient leaf springs and a socket covering the lamp in the socket, an inside on the support part for the lamp base raised insulating wall to separate the metallic lamp base from the contact springs. Cited pamphlets: German Patent Nos. 698288, 627488, 690784, 607131, 481485.
DEP46197A 1949-06-18 1949-06-18 Socket for tube lamps with contact pins Expired DE856181C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP46197A DE856181C (en) 1949-06-18 1949-06-18 Socket for tube lamps with contact pins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP46197A DE856181C (en) 1949-06-18 1949-06-18 Socket for tube lamps with contact pins

Publications (1)

Publication Number Publication Date
DE856181C true DE856181C (en) 1952-11-20

Family

ID=7381539

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP46197A Expired DE856181C (en) 1949-06-18 1949-06-18 Socket for tube lamps with contact pins

Country Status (1)

Country Link
DE (1) DE856181C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3005175A (en) * 1958-10-02 1961-10-17 Gen Electric Spring blades for recessed end fluorescent lampholder
DE1489325B1 (en) * 1964-04-06 1970-05-21 Gen Electric Lamp holder for a fluorescent tube

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE481485C (en) * 1926-08-31 1929-08-26 Gottschalck Elektro G M B H Device to achieve contact protection for the sockets of electric tube lamps
DE607131C (en) * 1931-07-26 1934-12-18 Aeg Touch-safe soffit socket, consisting of two sockets that hold both ends of a tubular lamp
DE627488C (en) * 1936-03-18 Koerting & Mathiesen A G Socket for power consumption devices, especially gas discharge tubes, with two pairs of connector pins attached to each other on opposite sides
DE690784C (en) * 1938-09-13 1940-05-07 Patra Patent Treuhand Socket for two-base electrical discharge tubes with two connector pins each protruding from the base
DE698288C (en) * 1939-04-06 1940-11-06 Patra Patent Treuhand Socket arrangement for electric light tubes consisting of base and socket

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE627488C (en) * 1936-03-18 Koerting & Mathiesen A G Socket for power consumption devices, especially gas discharge tubes, with two pairs of connector pins attached to each other on opposite sides
DE481485C (en) * 1926-08-31 1929-08-26 Gottschalck Elektro G M B H Device to achieve contact protection for the sockets of electric tube lamps
DE607131C (en) * 1931-07-26 1934-12-18 Aeg Touch-safe soffit socket, consisting of two sockets that hold both ends of a tubular lamp
DE690784C (en) * 1938-09-13 1940-05-07 Patra Patent Treuhand Socket for two-base electrical discharge tubes with two connector pins each protruding from the base
DE698288C (en) * 1939-04-06 1940-11-06 Patra Patent Treuhand Socket arrangement for electric light tubes consisting of base and socket

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3005175A (en) * 1958-10-02 1961-10-17 Gen Electric Spring blades for recessed end fluorescent lampholder
DE1489325B1 (en) * 1964-04-06 1970-05-21 Gen Electric Lamp holder for a fluorescent tube

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