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Schafer Klaus: Electrical distribution installation for built in electrical apparatuses.. Milspe Kattwinkel Agalit, August 10, 1983: EP0085432-A2 (2 worldwide citation)

1. Installation distributor for installed electrical devices consisting of one somewhat square-shaped body with front side open, one device cover with device windows arranged on the body at a distance in front of the front-sided body opening, one, connectable to the body and its front side opening, ...


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Ganser Hans Gunther, Schafer Klaus Dr, Stormberg Hans Peter Dr: Circuit device for the AC operation of high-pressure discharge lamps.. Philips Patentverwaltung, Philips, September 25, 1985: EP0155729-A1 (1 worldwide citation)

1. A circuit arrangement for AC operation of high-pressure gas discharge lamps comprising a current limiter arranged between the lamp and the mains alternating voltage source and a high-frequency oscillator supplied with direct current and producing a high-frequency current through the lamp superimp ...


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Abratis Horst, Obenaus Roman, Schafer Klaus: Treatment of metal melts under reduced pressure with scavenging gas. Kloeckner Cra Tech, January 24, 1986: FR2567909-A1

DANS CE PROCEDE DE TRAITEMENT PAR GAZ DE BALAYAGE DE BAINS METALLIQUES, NOTAMMENT DE BAINS D'ACIER, DU GAZ INERTE EST, DANS UNE POCHE SOUS PRESSION REDUITE, AMENE PAR DES DISPOSITIFS D'INTRODUCTION, PAR EXEMPLE PAR DES BRIQUES DE BALAYAGE, MONTES DANS LE FOND DU RECIPIENT.SUIVANT L'INVENTION, POUR P ...


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Schafer Klaus: Spinning beam. Barmag Barmer Maschf, March 11, 1998: EP0828017-A2

A beam (1) for the melt spinning of chemical fibres which is formed as a gas-tight container (2) is penetrated by perpendicular tubes (3) each of which is fixed to a spinneret pot (16) enclosed from below by a spinneret plate (24). Each pot is connected to a melt feed conduit (7, 8) via a metering p ...


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Schafer Klaus: Horizontal carousel storage device with carrying units transportable along closed track. Mannesmann, September 27, 1996: FR2731994-A1

The carousel storage device comprises a traction element which is formed as a belt (11) and is connected by axle holders (12) to the carrying units (1). Each axle holder is vulcanised to one side of the belt, and is made of an elastic material. The belt is flat on the longitudinal side facing away f ...


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Marchewka Werner Dipl Ing, Rackebrandt Karl Heinz Dipl In, Schafer Klaus Dipl Ing, Seebode Albert: Compensation method for noise voltage from the electrode circuit of a magneto-inductive flow meter and for offset voltage originating from the amplifier.. Fischer & Porter, November 8, 1989: EP0340766-A2

In a magneto-inductive flow meter arrangement, compensation for noise voltages occurring in its electrode circuit (1) and for offset voltages originating from amplifier stages (9, 11) connected behind the electrode circuit (1) is carried out by deriving a compensation voltage (UK) from a measuring v ...


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Dolker Armin, Schafer Klaus: Method for regulating the speed of an ic-engine/generator unit during start-up. Motoren Turbinen Union, November 16, 2005: GB2414087-A

A method for regulating the speed of an IC-engine/generator unit 12 with a clutch during start-up. A change is made from a first control parameter-set to a second control parameter-set upon detection of closure of the clutch. A second run-up ramp for predetermining the required speed and second regu ...


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Schafer Klaus, Nissen Peter: Appareil de mesure de debit de fluide, Fluid flowrate measuring apparatus. Schafer Klaus, Nissen Peter, Fischer &Amp Porter Company, OGILVY RENAULT SENCRLSRL, April 23, 2002: CA2071296

-13- Fluid flowrate measuring apparatus in whichmagnet coils, positioned symmetrically about a pipethrough which fluid flows, are excited to generatemagnetic fields during four periods of an excitationcycle which are additive during the first period ofexcitation, opposing during the second period of ...