DK0617298T3 - Dispensing device with a light counter for medical or dental treatment instruments - Google Patents

Dispensing device with a light counter for medical or dental treatment instruments

Info

Publication number
DK0617298T3
DK0617298T3 DK94104806T DK94104806T DK0617298T3 DK 0617298 T3 DK0617298 T3 DK 0617298T3 DK 94104806 T DK94104806 T DK 94104806T DK 94104806 T DK94104806 T DK 94104806T DK 0617298 T3 DK0617298 T3 DK 0617298T3
Authority
DK
Denmark
Prior art keywords
medical
dispensing device
dental treatment
treatment instruments
light counter
Prior art date
Application number
DK94104806T
Other languages
Danish (da)
Inventor
Gerhard Schmid
Peter Steinwandel
Original Assignee
Kaltenbach & Voigt
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kaltenbach & Voigt filed Critical Kaltenbach & Voigt
Application granted granted Critical
Publication of DK0617298T3 publication Critical patent/DK0617298T3/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00—Prospecting or detecting by optical means
    • G01V8/10—Detecting, e.g. by using light barriers
    • G01V8/12—Detecting, e.g. by using light barriers using one transmitter and one receiver
    • G01V8/14—Detecting, e.g. by using light barriers using one transmitter and one receiver using reflectors
DK94104806T 1993-03-25 1994-03-25 Dispensing device with a light counter for medical or dental treatment instruments DK0617298T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19934309773 DE4309773A1 (en) 1993-03-25 1993-03-25 Light barrier, in particular for a storage device for medical or dental hand instruments

Publications (1)

Publication Number Publication Date
DK0617298T3 true DK0617298T3 (en) 1999-11-22

Family

ID=6483875

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94104806T DK0617298T3 (en) 1993-03-25 1994-03-25 Dispensing device with a light counter for medical or dental treatment instruments

Country Status (4)

Country Link
EP (1) EP0617298B1 (en)
JP (1) JP2543668B2 (en)
DE (3) DE9320949U1 (en)
DK (1) DK0617298T3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4437348C2 (en) * 1994-10-19 2003-11-06 Schleicher & Co Int Ag Document shredder with a cutter and a light barrier
DE19507644A1 (en) * 1995-03-04 1996-09-05 Sitron Sparkuhle Gmbh Light beam monitor with cooler for process control applications
DE19516823A1 (en) * 1995-05-08 1996-11-14 Kaltenbach & Voigt Detection of the removal of a dental treatment instrument
DE10021250A1 (en) * 2000-04-22 2001-10-25 Francotyp Postalia Gmbh Arrangement for mail item detection
DE102008014350B4 (en) * 2008-03-14 2010-06-10 Leuze Electronic Gmbh & Co Kg Light barrier
DE102010016684A1 (en) * 2010-04-29 2011-11-03 Sartorius Ag Fork light barrier, device and method for determining position by means of a fork light barrier
DE102018119436A1 (en) * 2018-08-09 2020-02-13 PSZ electronic GmbH Method for producing a device for the detection of removed articles of daily use

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2631436A1 (en) * 1976-07-13 1978-01-19 Leuze Electronic Kg Optical counter for conveyors carrying bottles - has twin offset beam or oscillating single beam for error reduction (NL 10.1.78)
US4096383A (en) * 1976-11-08 1978-06-20 Gilbert & Barker Manufacturing Company Pulse-generating apparatus responsive to shaft rotation
DE2823858C2 (en) * 1978-05-31 1985-12-19 Siemens AG, 1000 Berlin und 8000 München Storage device for dental handpieces
JPS61139720A (en) * 1984-12-12 1986-06-27 Hitachi Ltd Optical sensor
DE3611408A1 (en) * 1986-04-04 1987-10-15 Kaltenbach & Voigt CIRCUIT ARRANGEMENT FOR DETERMINING THE EXISTENCE OR. THE EXTRACTION OF OBJECTS, IN PARTICULAR OF DENTAL TREATMENT INSTRUMENTS, IN OR FROM RECORDINGS
US4935621A (en) * 1987-10-30 1990-06-19 Pikulski Joseph L Optical switch with collimating lenses, antifreeze and/or index matching fluid for control of electrical equipment
DE4113720C2 (en) * 1991-04-26 1996-01-11 Daimler Benz Ag Fork light barrier

Also Published As

Publication number Publication date
DE4309773A1 (en) 1994-09-29
EP0617298B1 (en) 1999-06-23
DE59408422D1 (en) 1999-07-29
JPH07100171A (en) 1995-04-18
EP0617298A3 (en) 1996-10-23
DE9320949U1 (en) 1995-06-22
JP2543668B2 (en) 1996-10-16
EP0617298A2 (en) 1994-09-28

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