DE2131436A1 - Pneumatische Zeichenanzeigevorrichtung - Google Patents

Pneumatische Zeichenanzeigevorrichtung

Info

Publication number
DE2131436A1
DE2131436A1 DE19712131436 DE2131436A DE2131436A1 DE 2131436 A1 DE2131436 A1 DE 2131436A1 DE 19712131436 DE19712131436 DE 19712131436 DE 2131436 A DE2131436 A DE 2131436A DE 2131436 A1 DE2131436 A1 DE 2131436A1
Authority
DE
Germany
Prior art keywords
display
guide channel
section
air
display device
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.)
Pending
Application number
DE19712131436
Other languages
German (de)
English (en)
Inventor
Max Schilter
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.)
Rheinmetall Air Defence AG
Original Assignee
Oerlikon 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 Oerlikon Contraves AG filed Critical Oerlikon Contraves AG
Publication of DE2131436A1 publication Critical patent/DE2131436A1/de
Pending legal-status Critical Current

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)
DE19712131436 1970-10-27 1971-06-24 Pneumatische Zeichenanzeigevorrichtung Pending DE2131436A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1585370A CH530687A (de) 1970-10-27 1970-10-27 Pneumatische Zeichenanzeigevorrichtung

Publications (1)

Publication Number Publication Date
DE2131436A1 true DE2131436A1 (de) 1972-05-04

Family

ID=4412510

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712131436 Pending DE2131436A1 (de) 1970-10-27 1971-06-24 Pneumatische Zeichenanzeigevorrichtung

Country Status (7)

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

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
KR20000068363A (ko) * 1996-09-02 2000-11-25 조우 더츈 자동 재기록 가능하게 정보를 표시 패널에 표시하는 방법 및 장치
DE19816345A1 (de) * 1998-04-01 1999-10-07 Andreas Wiench Anzeigetafel für veränderbare Informationen

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 (de) * 1964-11-28 1968-11-14 Gatag Ltd Anzeigevorrichtung
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 (enExample) 1976-02-04
CH530687A (de) 1972-11-15
FR2109661A5 (enExample) 1972-05-26
NL7109965A (enExample) 1972-05-02
US3748764A (en) 1973-07-31
GB1323490A (en) 1973-07-18

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