DK132843C - Selvmarkerende skydeskive - Google Patents

Selvmarkerende skydeskive

Info

Publication number
DK132843C
DK132843C DK157070A DK157070A DK132843C DK 132843 C DK132843 C DK 132843C DK 157070 A DK157070 A DK 157070A DK 157070 A DK157070 A DK 157070A DK 132843 C DK132843 C DK 132843C
Authority
DK
Denmark
Prior art keywords
self
sliding disc
marking sliding
marking
disc
Prior art date
Application number
DK157070A
Other languages
English (en)
Other versions
DK132843B (da
Inventor
H W Oetiker
Original Assignee
Polytronic Ag
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 Polytronic Ag filed Critical Polytronic Ag
Publication of DK132843B publication Critical patent/DK132843B/da
Application granted granted Critical
Publication of DK132843C publication Critical patent/DK132843C/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
    • F41J5/00—Target indicating systems; Target-hit or score detecting systems
    • F41J5/04—Electric hit-indicating systems; Detecting hits by actuation of electric contacts or switches

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Toys (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
DK157070A 1969-03-27 1970-03-25 Selvmarkerende skydeskive DK132843C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH490169A CH522196A (fr) 1969-03-27 1969-03-27 Cible de tir

Publications (2)

Publication Number Publication Date
DK132843B DK132843B (da) 1976-02-16
DK132843C true DK132843C (da) 1976-07-12

Family

ID=4284511

Family Applications (1)

Application Number Title Priority Date Filing Date
DK157070A DK132843C (da) 1969-03-27 1970-03-25 Selvmarkerende skydeskive

Country Status (9)

Country Link
US (1) US3677546A (da)
AT (1) AT299755B (da)
BE (1) BE747808A (da)
BR (1) BR7017755D0 (da)
CH (1) CH522196A (da)
DE (1) DE2013904A1 (da)
DK (1) DK132843C (da)
FR (1) FR2039926A5 (da)
GB (1) GB1299103A (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4014546A (en) * 1975-05-29 1977-03-29 Steinkamp Jeffrey H Scoring apparatus
US4257594A (en) * 1975-12-05 1981-03-24 Richard N. Conrey Electronic athletic equipment
DE2600861A1 (de) * 1976-01-12 1977-07-21 Zippel Maschf Automatische schiessanzeige
HU182349B (en) * 1981-06-16 1983-12-28 Beluegyminiszterium Sensing device for detecting penetration high speed metal objects, in particular missiles and apparatus for indicating penetration
EP0082715A3 (en) * 1981-12-21 1984-01-11 Viragate Limited A target apparatus
US4651998A (en) * 1985-06-19 1987-03-24 Holt David R Projectile target game with score keeping apparatus
US4852888A (en) * 1988-04-28 1989-08-01 Ross Donald K Electrically scoring dart board
US5275890A (en) * 1990-05-17 1994-01-04 Wolf C Steven Gun target with contrasting backing
US5486007A (en) * 1994-05-09 1996-01-23 High Flyte International Ltd. Automated dart board
US6558302B2 (en) 2001-02-14 2003-05-06 David H. Cluff Muscle training and development device
US6804988B2 (en) 2001-09-19 2004-10-19 Acushnet Company Golf ball COR testing machine
US6571600B2 (en) 2001-09-19 2003-06-03 Acushnet Company Apparatus and method for measurement of coefficient of restitution and contact time
US7150178B2 (en) * 2001-09-19 2006-12-19 Acushnet Company Golf ball COR testing machine
CA2417222C (en) 2003-01-24 2010-07-06 Optima Global Corporation Electronic scoring dart board
US7127933B2 (en) * 2004-08-10 2006-10-31 Acushnet Company High speed resiliometer
US20090184474A1 (en) * 2008-01-23 2009-07-23 Wen-Fu Chang Electronic target
US8356818B2 (en) * 2008-08-13 2013-01-22 Real-Time Targets, Llc Durable target apparatus and method of on-target visual display

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2341360A (en) * 1937-11-13 1944-02-08 Dunlop Tire & Rubber Corp Fire resistant electrically conductive rubber article
US2767987A (en) * 1954-04-09 1956-10-23 Burton J Klose Electro-responsive target
US2743929A (en) * 1954-09-10 1956-05-01 Orson P Smith Golf targets
US2784001A (en) * 1954-12-13 1957-03-05 Reflectone Corp Game practice apparatus
US3352556A (en) * 1965-02-19 1967-11-14 Chaskin Herbert Trajectory miss indicator system

Also Published As

Publication number Publication date
BR7017755D0 (pt) 1973-03-20
DE2013904A1 (de) 1970-10-22
BE747808A (fr) 1970-08-31
DK132843B (da) 1976-02-16
FR2039926A5 (da) 1971-01-15
CH522196A (fr) 1972-04-30
US3677546A (en) 1972-07-18
AT299755B (de) 1972-06-26
GB1299103A (en) 1972-12-06

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