GB1438384A - - Google Patents

Info

Publication number
GB1438384A
GB1438384A GB2774573A GB2774573A GB1438384A GB 1438384 A GB1438384 A GB 1438384A GB 2774573 A GB2774573 A GB 2774573A GB 2774573 A GB2774573 A GB 2774573A GB 1438384 A GB1438384 A GB 1438384A
Authority
GB
United Kingdom
Prior art keywords
stem
switch
blade
bumper
ball
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
Application number
GB2774573A
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.)
Filing date
Publication date
Application filed filed Critical
Publication of GB1438384A publication Critical patent/GB1438384A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F7/00—Indoor games using small moving playing bodies, e.g. balls, discs or blocks
    • A63F7/22—Accessories; Details
    • A63F7/30—Details of the playing surface, e.g. obstacles; Goal posts; Targets; Scoring or pocketing devices; Playing-body-actuated sensors, e.g. switches; Tilt indicators; Means for detecting misuse or errors
    • A63F7/305—Goal posts; Winning posts for rolling-balls
    • A63F7/3065—Electric
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/16—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift
    • H01H3/168—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift operated by movement in any direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Push-Button Switches (AREA)
  • Pinball Game Machines (AREA)
GB2774573A 1972-09-05 1973-06-11 Expired GB1438384A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00286003A US3826883A (en) 1972-09-05 1972-09-05 Lock-out ball bumper switch

Publications (1)

Publication Number Publication Date
GB1438384A true GB1438384A (enrdf_load_stackoverflow) 1976-06-03

Family

ID=23096628

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2774573A Expired GB1438384A (enrdf_load_stackoverflow) 1972-09-05 1973-06-11

Country Status (3)

Country Link
US (1) US3826883A (enrdf_load_stackoverflow)
JP (1) JPS5319254B2 (enrdf_load_stackoverflow)
GB (1) GB1438384A (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4097047A (en) * 1975-12-24 1978-06-27 Kabushiki Kaisha Sega Enterprises Device for kicking ball in a pinball game machine
JPS5424784Y2 (enrdf_load_stackoverflow) * 1975-12-24 1979-08-21
US4615525A (en) * 1984-04-27 1986-10-07 Wico Corporation Spinning target assembly
US4805906A (en) * 1987-10-13 1989-02-21 Home Safe Corp. Pinball machine construction
US4895369A (en) * 1989-04-24 1990-01-23 Data East Pinball, Inc. Flipper control circuit for pinball machine
US5697612A (en) * 1994-02-23 1997-12-16 Williams Electronics Games, Inc. Jet bumper for a pinball game
US5924690A (en) * 1998-03-16 1999-07-20 Williams Electronic Games Inc. Drop target for a pinball game
AU137932S (en) 1999-02-03 1999-07-28 Aristocrat Leisure Ind Pty Ltd Push button

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2318394A (en) * 1941-08-22 1943-05-04 Raymond T Moloney Game apparatus
US2487979A (en) * 1948-01-16 1949-11-15 David Gottlieb Electrical switching device

Also Published As

Publication number Publication date
JPS4963536A (enrdf_load_stackoverflow) 1974-06-20
JPS5319254B2 (enrdf_load_stackoverflow) 1978-06-20
US3826883A (en) 1974-07-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee