GB2196442B - A portable stroboscope - Google Patents

A portable stroboscope

Info

Publication number
GB2196442B
GB2196442B GB8624859A GB8624859A GB2196442B GB 2196442 B GB2196442 B GB 2196442B GB 8624859 A GB8624859 A GB 8624859A GB 8624859 A GB8624859 A GB 8624859A GB 2196442 B GB2196442 B GB 2196442B
Authority
GB
United Kingdom
Prior art keywords
stroboscope
portable
portable stroboscope
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
GB8624859A
Other versions
GB2196442A (en
GB8624859D0 (en
Inventor
Duncan John Anderson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB8624859A priority Critical patent/GB2196442B/en
Publication of GB8624859D0 publication Critical patent/GB8624859D0/en
Publication of GB2196442A publication Critical patent/GB2196442A/en
Application granted granted Critical
Publication of GB2196442B publication Critical patent/GB2196442B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/30—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp
    • H05B41/34—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp to provide a sequence of flashes
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B33/00—Swimming equipment attachable to the head, e.g. swim caps or goggles
    • A63B33/002—Swimming goggles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/0635—Radiation therapy using light characterised by the body area to be irradiated
    • A61N2005/0643—Applicators, probes irradiating specific body areas in close proximity
    • A61N2005/0645—Applicators worn by the patient
    • A61N2005/0647—Applicators worn by the patient the applicator adapted to be worn on the head
    • A61N2005/0648—Applicators worn by the patient the applicator adapted to be worn on the head the light being directed to the eyes
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0686—Timers, rhythm indicators or pacing apparatus using electric or electronic means

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Eye Examination Apparatus (AREA)
GB8624859A 1986-10-16 1986-10-16 A portable stroboscope Expired - Lifetime GB2196442B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8624859A GB2196442B (en) 1986-10-16 1986-10-16 A portable stroboscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8624859A GB2196442B (en) 1986-10-16 1986-10-16 A portable stroboscope

Publications (3)

Publication Number Publication Date
GB8624859D0 GB8624859D0 (en) 1986-11-19
GB2196442A GB2196442A (en) 1988-04-27
GB2196442B true GB2196442B (en) 1990-03-28

Family

ID=10605867

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8624859A Expired - Lifetime GB2196442B (en) 1986-10-16 1986-10-16 A portable stroboscope

Country Status (1)

Country Link
GB (1) GB2196442B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5092669A (en) * 1990-03-16 1992-03-03 Migra Limited Optical device and method for using same
US5402188A (en) * 1992-08-17 1995-03-28 Wayne; Thomas R. Athletic pacing goggles
AU2002952682A0 (en) * 2002-11-14 2002-11-28 Queensland University Of Technology A Method or Apparatus for Inhibiting Myopia Developement in Humans
GB0609662D0 (en) * 2006-05-16 2006-06-28 Fryett David H Flashing swimming goggles
CN104540297A (en) * 2015-01-08 2015-04-22 复旦大学附属金山医院 Stroboscopic dimming device for animal experiments

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1044833A (en) * 1961-10-23 1966-10-05 Hedda Werthenmer Cinematograph apparatus
GB2064812A (en) * 1979-11-29 1981-06-17 Marvin Glass & Associates Eyeglasses

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1044833A (en) * 1961-10-23 1966-10-05 Hedda Werthenmer Cinematograph apparatus
GB2064812A (en) * 1979-11-29 1981-06-17 Marvin Glass & Associates Eyeglasses

Also Published As

Publication number Publication date
GB2196442A (en) 1988-04-27
GB8624859D0 (en) 1986-11-19

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20051016