Device for the vacuum-tight connecting of two bodies of...

C - Chemistry – Metallurgy – 23 – C

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C23C 14/56 (2006.01) C30B 25/08 (2006.01) C30B 31/10 (2006.01) F16L 21/00 (2006.01) F16L 21/04 (2006.01) F16L 27/11 (2006.01)

Patent

CA 2249703

The invention has the problem of making available a device for connecting two bodies, especially a quartz body and a metallic body, which assures with few and simply formed components a high sealing ability at high temperature differences and at very low pressures and makes possible an easy assembly and disassembly. The device for the vacuum-tight connecting of two bodies of different materials, each of which has an essentially tubular end section (20, 30) and in the connected state of which the tubular end section (30) of the first body surrounds at least partially the end section (20) of the second body, comprises an intermediate conduit (13) for intermediate suction removal formed between the tubular end sections (20, 30) and comprises two seals (100, 150) which seal off the intermediate conduit (130).

La présente invention a pour objet un dispositif pour connecter deux corps, notamment un corps en quartz et un corps métallique, lequel permet de réaliser facilement, à l'aide de composants à la fois simples et peu nombreux, des assemblages de haute étanchéité à de hauts différentiels de température et à de très faibles niveaux de pression. Le dispositif en question, qui permet la réalisation de connections étanches entre deux corps composés de matériaux différents, chacun des corps présentant une extrémité (20 et 30) de forme essentiellement tubulaire; une fois la connexion réalisée, l'extrémité (30) du premier corps enveloppe au moins partiellement l'extrémité (20) du deuxième corps; un conduit d'aspiration intermédiaire (13) est formé entre les extrémités tubulaires (20 et 30) et comporte deux joints d'étanchéité (100 et 150) qui assurent l'étanchéité du conduit intermédiaire (130).

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Device for the vacuum-tight connecting of two bodies of... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for the vacuum-tight connecting of two bodies of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for the vacuum-tight connecting of two bodies of... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-2053684

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.