CH172109A - Self-indicating ring disc. - Google Patents

Self-indicating ring disc.

Info

Publication number
CH172109A
CH172109A CH172109DA CH172109A CH 172109 A CH172109 A CH 172109A CH 172109D A CH172109D A CH 172109DA CH 172109 A CH172109 A CH 172109A
Authority
CH
Switzerland
Prior art keywords
self
ring disc
indicating ring
indicating
disc
Prior art date
Application number
Other languages
German (de)
Inventor
Johannsen Hans
Original Assignee
Johannsen Hans
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 Johannsen Hans filed Critical Johannsen Hans
Publication of CH172109A publication Critical patent/CH172109A/en

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
    • F41J5/18—Targets having hit-indicating means actuated or moved mechanically when the target has been hit, e.g. discs or flags
    • F41J5/20—Targets having hit-indicating means actuated or moved mechanically when the target has been hit, e.g. discs or flags indicating which part of the target has been hit, i.e. the score

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
  • Air Bags (AREA)
  • Mechanical Control Devices (AREA)
  • Road Signs Or Road Markings (AREA)
CH172109D 1930-05-31 1932-10-17 Self-indicating ring disc. CH172109A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1930J0001530 DE587764C (en) 1930-05-31 1930-05-31 Automatic ring disc
GB15663/31A GB366841A (en) 1930-05-31 1931-05-28 Improvements in automatic targets

Publications (1)

Publication Number Publication Date
CH172109A true CH172109A (en) 1934-09-30

Family

ID=26011364

Family Applications (1)

Application Number Title Priority Date Filing Date
CH172109D CH172109A (en) 1930-05-31 1932-10-17 Self-indicating ring disc.

Country Status (6)

Country Link
US (1) US1853979A (en)
BE (1) BE380166A (en)
CH (1) CH172109A (en)
DE (2) DE587764C (en)
FR (1) FR717610A (en)
GB (1) GB366841A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1035528B (en) * 1953-04-04 1958-07-31 Hans Johannsen Self-indicating mechanical target
US5185981A (en) * 1989-11-20 1993-02-16 Perfil En Frio, S.A. Abutment of insulating panels

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2658758A (en) * 1951-02-08 1953-11-10 Johannsen Solvej Automatic target
CH309599A (en) * 1954-04-02 1955-09-15 Johannsen Hans Self-indicating target.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1035528B (en) * 1953-04-04 1958-07-31 Hans Johannsen Self-indicating mechanical target
US5185981A (en) * 1989-11-20 1993-02-16 Perfil En Frio, S.A. Abutment of insulating panels

Also Published As

Publication number Publication date
BE380166A (en) 1931-06-30
DE627539C (en) 1936-03-17
FR717610A (en) 1932-01-09
US1853979A (en) 1932-04-12
GB366841A (en) 1932-02-11
DE587764C (en) 1933-11-08

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