GB1054988A - - Google Patents

Info

Publication number
GB1054988A
GB1054988A GB1054988DA GB1054988A GB 1054988 A GB1054988 A GB 1054988A GB 1054988D A GB1054988D A GB 1054988DA GB 1054988 A GB1054988 A GB 1054988A
Authority
GB
United Kingdom
Prior art keywords
ball
projector
mirror
tube
rotation
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.)
Active
Application number
Other languages
English (en)
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.)
Publication of GB1054988A publication Critical patent/GB1054988A/en
Active legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/48—Analogue computers for specific processes, systems or devices, e.g. simulators
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B69/00—Training appliances or apparatus for special sports
    • A63B69/36—Training appliances or apparatus for special sports for golf
    • A63B69/3658—Means associated with the ball for indicating or measuring, e.g. speed, direction
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Mathematical Physics (AREA)
  • Biophysics (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Control Of Stepping Motors (AREA)
  • Projection Apparatus (AREA)
GB1054988D 1964-05-25 Active GB1054988A (cg-RX-API-DMAC10.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US369850A US3410563A (en) 1964-05-25 1964-05-25 Golf ball image projector including diaphragm closable at different speeds

Publications (1)

Publication Number Publication Date
GB1054988A true GB1054988A (cg-RX-API-DMAC10.html)

Family

ID=23457177

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1054988D Active GB1054988A (cg-RX-API-DMAC10.html) 1964-05-25

Country Status (8)

Country Link
US (1) US3410563A (cg-RX-API-DMAC10.html)
AT (1) AT269706B (cg-RX-API-DMAC10.html)
BE (1) BE661599A (cg-RX-API-DMAC10.html)
CH (1) CH420945A (cg-RX-API-DMAC10.html)
DE (1) DE1478059A1 (cg-RX-API-DMAC10.html)
GB (1) GB1054988A (cg-RX-API-DMAC10.html)
NL (1) NL6415222A (cg-RX-API-DMAC10.html)
SE (1) SE317017B (cg-RX-API-DMAC10.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114615480B (zh) * 2022-03-11 2024-07-02 峰米(重庆)创新科技有限公司 投影画面调整方法、装置、设备、存储介质和程序产品
CN114321620B (zh) * 2022-03-16 2022-05-17 天津市拓甫网络科技开发有限公司 基于5g的智能化工业互联网数据采集装置及采集方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2784001A (en) * 1954-12-13 1957-03-05 Reflectone Corp Game practice apparatus

Also Published As

Publication number Publication date
SE317017B (cg-RX-API-DMAC10.html) 1969-11-03
US3410563A (en) 1968-11-12
DE1478059A1 (de) 1969-02-06
CH420945A (fr) 1966-09-15
NL6415222A (cg-RX-API-DMAC10.html) 1965-11-26
BE661599A (cg-RX-API-DMAC10.html) 1965-07-16
AT269706B (de) 1969-03-25

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