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Individual
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Priority to DEL2116DpriorityCriticalpatent/DE872296C/en
Application grantedgrantedCritical
Publication of DE872296CpublicationCriticalpatent/DE872296C/en
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
F16L37/00—Couplings of the quick-acting type
F16L37/50—Couplings of the quick-acting type adjustable; allowing movement of the parts joined
F16L37/52—Universal joints, i.e. with a mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction
Patentansprüche:Patent claims:1. Rohrschnellkupplung für große Abwinkelbarkeit
nach Patent 834165, dadurch gekennzeichnet, daß die beiden Hebelverschlüsse (c)
den allseitig beweglichen Kugelhaltering (b) an mehreren Punkten angreifen.1. Quick-release pipe coupling for great bendability according to patent 834165, characterized in that the two lever locks (c) attack the ball retaining ring (b), which is movable in all directions, at several points.2. Rohrschnellkupplung nach Anspruch 1, dadurch gekennzeichnet, daß der Kugelhaltering (fr)
bei Abwinkelung in jeder beliebigen Richtung, sei sie senkrecht, waagerecht oder windschief,
immer mit der Dichtung (f) auf gleicher Höhe bleibt, d. h. stets mitwandert.2. Quick pipe coupling according to claim 1, characterized in that the ball retaining ring (fr) when bent in any direction, be it vertical, horizontal or crooked, always remains at the same level with the seal (f) , ie always moves with it.
DEL2116D1943-08-081943-08-08
Quick-release pipe coupling for great flexibility
ExpiredDE872296C
(en)
Process for the production of an object made of silver or a silver alloy and protected against tarnishing and corrosion, and the object produced by this process.
Current limiter, the purpose of which is to prevent the cost of electrical fluid from exceeding a certain limit set in advance, and for which the limiter is properly conditioned.