Title: Photoelectric pulsemeter

Abstract: A photoelectric pulsemeter has an applicator connected to an electrical line and containing a light transmitting source fed from an electrical lamp and a photo-electrical receiver screened upon the application side from the light transmitting source. The invention is particularly characterized in that the applicator is divided and has a carrier containing the application side and the source of transmitting light and a supporting plate removable from the carrier and having the lamp, the receiver and possibly other electrical structural parts and conduits. The lamp and the receiver are so constructed and arranged that when the applicator is mounted they functionally properly adapt themselves to the carrier.

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Inventors: Ulrich, Alfred (Furth, DT)
Naser, Georg (Zirndorf, DT)

Application Number: 227175
Filing Date: 1972-02-17
Publication_date: 1976-10-05
Assignee: Siemens Aktiengesellschaft (Munich, DT)
Primary Class(es): 600/479
Other Classes:
US Patent Ref:

3040737	Jun, 1962	Kompelien et al	128/2.
3103214	Oct, 1963	Smith	128/2.
3139086	Jun, 1964	Botsch et al.	128/2.
3167658	Jan, 1965	Richter	128/2.
3602213	Aug, 1971	Howell et al.	128/2.

Other Refs:
Primary Examiner: Michell, Robert W.
Assistant Examiner: Cohen, Lee S.
Attorney: Richards & Geier