DE473230C - Partial jacket contact protection socket - Google Patents
Partial jacket contact protection socketInfo
- Publication number
- DE473230C DE473230C DEK100214D DEK0100214D DE473230C DE 473230 C DE473230 C DE 473230C DE K100214 D DEK100214 D DE K100214D DE K0100214 D DEK0100214 D DE K0100214D DE 473230 C DE473230 C DE 473230C
- Authority
- DE
- Germany
- Prior art keywords
- socket
- contact protection
- screwed
- stone
- protection socket
- 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
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
- H01R33/22—Two-pole devices for screw type base, e.g. for lamp
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
Description
Teilmantelberührungsschutzfassung Zusatz zum Patent 473 229 Gegenstand der Erfindung ist eine Teilmantelberührungsschutzfassung nach Patent 473 229, deren Eigenart darin besteht, daß der einheitliche Körper mittels unverlierbarer, oben zugespitzter, als Führung dienender Schrauben von der- Lampensockelseite her in den Fassungsstein eingeschraubt wird.Partial jacket contact protection socket addendum to patent 473 229 subject of the invention is a partial jacket contact protection socket according to patent 473 229, whose The peculiarity is that the unified body means captive, above pointed screws serving as a guide from the lamp base side in the setting stone is screwed in.
In der Zeichnung ist die Teilmantelberührungsschutzfassung in Abb. i an einem Ausführungsbeispiel im Längsschnitt dargestellt; Abb. 2 zeigt den abgenommenen Teil B im Längsschnitt; Abb. 3 zeigt die Verhinderung des Durchschraubens von Fassungsteil B durch Mantelteil b im Längsschnitt.In the drawing, the partial jacket contact protection socket is shown in Fig. i shown in an exemplary embodiment in longitudinal section; Fig. 2 shows the removed Part B in longitudinal section; Fig. 3 shows the prevention of screwing through of the socket part B through shell part b in longitudinal section.
Bei den bekannten Fassungen ist die mit einer Brücke vernietete Kontaktbuchse durch Schräubchen am Fassungsstein befestigt, welche auf der der Fassungskappe zugewendeten Seite in durchgehende Löcher des Fassungssteines eingeführt werden, durch die Löcher der Laschen eines Gewindekorbes gehen, um dann in Schraublöcher der Brücke oder in Halteplättchen eingeschraubt zu werden.In the known versions, the contact socket is riveted to a bridge attached to the setting stone by screws, which face the mount cap Side to be inserted into through holes of the setting stone, through the holes the straps of a threaded basket go to then screw holes in the bridge or to be screwed into retaining plates.
Der Vorteil der vorliegenden Erfindung besteht darin, daß an den Laschen el- des Gewindekorbes e eines einheitlichen Körpers d-e unverlierbare, oben zugespitzte, als Führung dienende Schrauben h so befestigt sind, daß es möglich ist, den Fassungsteil d-e bei nicht eingeschraubter Lampe ohne Demontage der übrigen Fassung vom Fassungsstein zu lösen, indem die unverlierbaren Schrauben h aus Buchsen' i, welche in den Schraublöchern des Fassungssteines befestigt sind, ausgeschraubt werden.The advantage of the present invention is that on the tabs el- the threaded basket e of a unitary body d-e captive, pointed at the top, Serving as a guide screws h are attached so that it is possible to the socket part d-e with the lamp not screwed in without dismantling the rest of the socket from the socket stone to be loosened by removing the captive screws h from sockets' i, which are in the screw holes of the setting stone are attached, must be unscrewed.
Um das bei Hänge- und Zuglampen mögliche Durchschrauben des an den Fassungsstein angeschraubten einheitlichen Körpers d-e durch Mantelteil b wirksam zu verhindern, ist der einheitliche Körper nach Ahb. 3 mit dem Mantelteil b durch ein Schräubchen l festgestellt. Das Durchschrauben könnte aber auch durch eine Sperrfeder oder ähnlich wirkende Vorrichtungen verhindert werden:In order to effectively prevent the possible screwing through of the unitary body de screwed to the socket stone through jacket part b with hanging and pull lamps, the unitary body is according to Ahb. 3 fixed with the shell part b by a screw l. However, screwing through could also be prevented by a locking spring or similar devices:
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK100214D DE473230C (en) | Partial jacket contact protection socket |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK100214D DE473230C (en) | Partial jacket contact protection socket |
Publications (1)
Publication Number | Publication Date |
---|---|
DE473230C true DE473230C (en) | 1929-03-13 |
Family
ID=7239362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEK100214D Expired DE473230C (en) | Partial jacket contact protection socket |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE473230C (en) |
-
0
- DE DEK100214D patent/DE473230C/en not_active Expired
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