EP 0122470 A3 19850502 - MOISTURE-PROTECTED HOLDER FOR FLUORESCENT TUBES
Title (en)
MOISTURE-PROTECTED HOLDER FOR FLUORESCENT TUBES
Publication
Application
Priority
DE 3312669 A 19830408
Abstract (en)
[origin: EP0122470A2] 1. Moisture-proof holder for fluorescent tubular lamps provided with in particular two-pin bases, having a screw collar ring (10) which can be screwed to the holder body and which grips over the end of the lamp and if necessary the end of a protective tube enclosing the latter, and which, in its ring end area (12) facing towards the holder body, has an annular axial seal (14) arranged in an annular groove (13) and intended for bearing against the holder body, and also, in the area of its other end section, a likewise annular radial seal (16) which comes in contact with the shell of the lamp or the protective tube and is made of a rubber-elastic material, characterized in that the axial seal (14) and the radial seal (16), via at least one section (36) anchored to the screw collar ring (10) by injection moulding, are connected to one another such that their materials form a one-piece sealing body (35).
IPC 1-7
IPC 8 full level
H01R 33/08 (2006.01); H01R 33/965 (2006.01)
CPC (source: EP)
H01R 33/9658 (2013.01)
Citation (search report)
- [A] CH 275959 A 19510615 - JEGER HANS [CH]
- [A] DE 1107823 C
- [AD] DE 948539 C 19560906 - WALTER GUSTAV WILHELM STAECKER
Designated contracting state (EPC)
AT CH DE FR GB IT LI NL
DOCDB simple family (publication)
EP 0122470 A2 19841024; EP 0122470 A3 19850502; EP 0122470 B1 19860625; AT E20559 T1 19860715; DE 3312669 A1 19841011; DE 3312669 C2 19850131
DOCDB simple family (application)
EP 84102817 A 19840315; AT 84102817 T 19840315; DE 3312669 A 19830408