Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
196 words
A wholly enclosed armature for fluorescent tubes (25, 26), designed for outdoor use, where a transparent or translucent, cylindrically tubular cover member (18) supports at one end a permament coupling housing (23) and at the opposite end supports an easily detachable end cover (22) and where a fluorescent tube-carrying support arrangement (24) is axially displaceably received in the cover member (18) between the coupling housing (23) and the end cover (22), characterised in that the inner end of the support arrangement (24) is equipped with one or more eccentrically arranged, axially extending first type guide members (47, 48, 49) which cooperate with one or mroe equivalent eccentrically arranged axially extending second type guide members (42, 43) on the coupling housing (23), and that the support arrangement (24) and the coupling housing (23) are provided with electrical contact members (46) which form a current connection between the coupling housing (23) and the support arrangement (24) and which are relatively moveable inwardly into and outwardly from engagement with each other over an axial distance of movement which is defined within a guide engagement-forming region of movement of the guide members of the support arrangement and the coupling member.
Claim 2
Dependent Claim
196 words
A wholly enclosed armature for fluorescent tubes (25, 26), designed for outdoor use, where a transparent or translucent, cylindrically tubular cover member (18) supports at one end a permament coupling housing (23) and at the opposite end supports an easily detachable end cover (22) and where a fluorescent tube-carrying support arrangement (24) is axially displaceably received in the cover member (18) between the coupling housing (23) and the end cover (22), characterised in that the inner end of the support arrangement (24) is equipped with one or more eccentrically arranged, axially extending first type guide members (47, 48, 49) which cooperate with one or mroe equivalent eccentrically arranged axially extending second type guide members (42, 43) on the coupling housing (23), and that the support arrangement (24) and the coupling housing (23) are provided with electrical contact members (46) which form a current connection between the coupling housing (23) and the support arrangement (24) and which are relatively moveable inwardly into and outwardly from engagement with each other over an axial distance of movement which is defined within a guide engagement-forming region of movement of the guide members of the support arrangement and the coupling member.
Claim 3
Dependent Claim
116 words
Arrangement in accordance with claim 1, characterised in that the support arrangement (24) consists of two end components (31, 32) which extend transversely of and are separately rigidly fastened to an intermediate, support member braced by means of a profile shape designed as a reflector shield (30), said end components (31, 32) forming a fitting and coupling for the fluorescent tubes (25, 26), while the reflector shield (30) forms a fitting for transformers and the like, and that the one, inner end component (31) forms a support for contact members and guide members (47-49) which cooperate with the contact members and the guide members (42, 43) in the coupling housing (23) of the cover member (18).
Claim 4
Dependent Claim
71 words
Arrangement in accordance with claim 2, characterised in that the coupling housing (23) is formed by a housing component fixed to the end of the cover member (18) with at the one end an associated fastening portion (19b) for an easily detachable end cover (20) and at the opposite end with a base member (19e) which forms a support for contact members and guide members (42, 43) of the coupling housing.
Claim 5
Dependent Claim
114 words
A fluorescent tube armature comprising a tubular cover member; a coupling housing secured to one end of said cover member for connection to an electrical lead; an end cover detachably connected to an opposite end of said cover member; a support arrangement for at least one fluorescent tube slidably mounted in said cover member; eccentrically disposed guide members between said coupling housing and said support arrangement for aligning and guiding said support arrangement relative to said coupling housing over a predetermined axial distance; and electrical contact members between said coupling housing and said support arrangement for forming an electrical connection therebetween, said contact members being moveable relative to each other over said axial distance.
Claim 6
Dependent Claim
114 words
A fluorescent tube armature comprising a tubular cover member; a coupling housing secured to one end of said cover member for connection to an electrical lead; an end cover detachably connected to an opposite end of said cover member; a support arrangement for at least one fluorescent tube slidably mounted in said cover member; eccentrically disposed guide members between said coupling housing and said support arrangement for aligning and guiding said support arrangement relative to said coupling housing over a predetermined axial distance; and electrical contact members between said coupling housing and said support arrangement for forming an electrical connection therebetween, said contact members being moveable relative to each other over said axial distance.
Claim 7
Dependent Claim
42 words
A fluorescent tube armature as set forth in claim 4 wherein said support arrangement includes a pair of end components, a support member fastened to and between said end components, and a profiled reflector shield fastened to and between said end components.
Claim 8
Dependent Claim
42 words
A fluorescent tube armature as set forth in claim 5 wherein said guide members includes elongated pins on one of said coupling housing and a respective end component and sockets on the other of said coupling housing and said respective end component.
Claim 9
Dependent Claim
35 words
A fluorescent tube armature as set forth in claim 5 wherein said contact members include contact pins on one of said end components and contact means on said coupling housing to electrically contact said pins.
Claim 10
Dependent Claim
38 words
A fluorescent tube armature as set forth in claim 5 wherein said coupling housing inlcudes a socket member receiving said cover member thereon and including a transverse base member having said guide members and said contact members thereon.
Claim 11
Dependent Claim
20 words
A fluorescent tube armature as set forth in claim 5 which further comprises a detachable cover on said coupling housing.