CH530687A - Pneumatic character display device - Google Patents

Pneumatic character display device

Info

Publication number
CH530687A
CH530687A CH1585370A CH1585370A CH530687A CH 530687 A CH530687 A CH 530687A CH 1585370 A CH1585370 A CH 1585370A CH 1585370 A CH1585370 A CH 1585370A CH 530687 A CH530687 A CH 530687A
Authority
CH
Switzerland
Prior art keywords
display device
character display
pneumatic character
pneumatic
display
Prior art date
Application number
CH1585370A
Other languages
German (de)
Inventor
Schilter Max
Original Assignee
Contraves 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 Contraves Ag filed Critical Contraves Ag
Priority to CH1585370A priority Critical patent/CH530687A/en
Priority to DE19712131436 priority patent/DE2131436A1/en
Priority to FR7125915A priority patent/FR2109661A5/fr
Priority to NL7109965A priority patent/NL7109965A/xx
Priority to GB4048771A priority patent/GB1323490A/en
Priority to JP46069341A priority patent/JPS513638B1/ja
Priority to US00184688A priority patent/US3748764A/en
Publication of CH530687A publication Critical patent/CH530687A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
    • F15C1/00—Circuit elements having no moving parts
    • F15C1/007—Circuit elements having no moving parts for indicating devices for fluid signals
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/06—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using hydraulic transmission; using pneumatic transmission
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/46—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character is selected from a number of characters arranged one behind the other

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CH1585370A 1970-10-27 1970-10-27 Pneumatic character display device CH530687A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH1585370A CH530687A (en) 1970-10-27 1970-10-27 Pneumatic character display device
DE19712131436 DE2131436A1 (en) 1970-10-27 1971-06-24 Pneumatic character display device
FR7125915A FR2109661A5 (en) 1970-10-27 1971-07-15
NL7109965A NL7109965A (en) 1970-10-27 1971-07-20
GB4048771A GB1323490A (en) 1970-10-27 1971-08-31 Pneumatic display device
JP46069341A JPS513638B1 (en) 1970-10-27 1971-09-09
US00184688A US3748764A (en) 1970-10-27 1971-09-29 Pneumatic display

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1585370A CH530687A (en) 1970-10-27 1970-10-27 Pneumatic character display device

Publications (1)

Publication Number Publication Date
CH530687A true CH530687A (en) 1972-11-15

Family

ID=4412510

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1585370A CH530687A (en) 1970-10-27 1970-10-27 Pneumatic character display device

Country Status (7)

Country Link
US (1) US3748764A (en)
JP (1) JPS513638B1 (en)
CH (1) CH530687A (en)
DE (1) DE2131436A1 (en)
FR (1) FR2109661A5 (en)
GB (1) GB1323490A (en)
NL (1) NL7109965A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4003149A (en) * 1974-11-26 1977-01-18 Vries Peter De Display device and display unit for use therein
US5344142A (en) * 1993-10-14 1994-09-06 Barreira Jeane K Simulated volleyball game and air bubble scoring system
CN1121672C (en) * 1996-09-02 2003-09-17 邹德春 Method and apparatus for displaying information on display panel in automatically rewritable manner
DE19816345A1 (en) * 1998-04-01 1999-10-07 Andreas Wiench Scoreboard for changeable information

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1504883A (en) * 1922-02-28 1924-08-12 Fazio James Dispensing display
US1797508A (en) * 1929-11-08 1931-03-24 Milton J Segal Sign
US2890537A (en) * 1958-09-08 1959-06-16 Benko Kalman Earth circling satellite toy
US3249302A (en) * 1963-01-21 1966-05-03 Romald E Bowles Visual readout device
US3200525A (en) * 1963-05-13 1965-08-17 Francis Associates Fluid read-out device
DE1447440A1 (en) * 1964-11-28 1968-11-14 Gatag Ltd Display device
US3321857A (en) * 1965-03-02 1967-05-30 Carl E Schroer Automated sign
GB1194597A (en) * 1967-09-27 1970-06-10 Universal Telewriters Pty Ltd Improvements in or relating to Matrix Display Devices

Also Published As

Publication number Publication date
JPS513638B1 (en) 1976-02-04
FR2109661A5 (en) 1972-05-26
US3748764A (en) 1973-07-31
NL7109965A (en) 1972-05-02
GB1323490A (en) 1973-07-18
DE2131436A1 (en) 1972-05-04

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Legal Events

Date Code Title Description
PL Patent ceased