FR2422935A1 - Dispositif indicateur avec avertissement de valeur limite - Google Patents
Dispositif indicateur avec avertissement de valeur limiteInfo
- Publication number
- FR2422935A1 FR2422935A1 FR7909405A FR7909405A FR2422935A1 FR 2422935 A1 FR2422935 A1 FR 2422935A1 FR 7909405 A FR7909405 A FR 7909405A FR 7909405 A FR7909405 A FR 7909405A FR 2422935 A1 FR2422935 A1 FR 2422935A1
- Authority
- FR
- France
- Prior art keywords
- indicator device
- limit value
- value warning
- warning
- values
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
- G01D3/08—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups with provision for safeguarding the apparatus, e.g. against abnormal operation, against breakdown
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D7/00—Indicating measured values
- G01D7/02—Indicating value of two or more variables simultaneously
- G01D7/08—Indicating value of two or more variables simultaneously using a common indicating element for two or more variables
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R13/00—Arrangements for displaying electric variables or waveforms
- G01R13/40—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect
- G01R13/404—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect for discontinuous display, i.e. display of discrete values
- G01R13/405—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect for discontinuous display, i.e. display of discrete values using a plurality of active, i.e. light emitting, e.g. electro-luminescent elements, i.e. bar graphs
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R13/00—Arrangements for displaying electric variables or waveforms
- G01R13/40—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect
- G01R13/404—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect for discontinuous display, i.e. display of discrete values
- G01R13/405—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect for discontinuous display, i.e. display of discrete values using a plurality of active, i.e. light emitting, e.g. electro-luminescent elements, i.e. bar graphs
- G01R13/406—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect for discontinuous display, i.e. display of discrete values using a plurality of active, i.e. light emitting, e.g. electro-luminescent elements, i.e. bar graphs representing measured value by a dot or a single line
Abstract
Dispositif indicateur. Le dispositif utilise un dispositif indicateur optico-électronique de valeurs mesurées auquel sont amenées, par l'intermédiaire d'un circuit d'entrée, une ou plusieurs valeurs de consigne ou valeurs limites. Avertissement d'obtention de valeurs limites.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2816302A DE2816302C2 (de) | 1978-04-14 | 1978-04-14 | Anzeigevorrichtung für Meßwerte |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2422935A1 true FR2422935A1 (fr) | 1979-11-09 |
FR2422935B1 FR2422935B1 (fr) | 1985-05-03 |
Family
ID=6037019
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7909405A Granted FR2422935A1 (fr) | 1978-04-14 | 1979-04-13 | Dispositif indicateur avec avertissement de valeur limite |
Country Status (5)
Country | Link |
---|---|
US (1) | US4251769A (fr) |
JP (1) | JPS54137364A (fr) |
DE (1) | DE2816302C2 (fr) |
FR (1) | FR2422935A1 (fr) |
GB (1) | GB2019070B (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2508681A1 (fr) * | 1981-06-26 | 1982-12-31 | Silec Liaisons Elec | Dispositif indicateur a affichage lumineux par diodes electroluminescentes |
EP0126678A1 (fr) * | 1983-05-11 | 1984-11-28 | Thomson-Csf | Dispositif de commande et de visualisation pour pupitre de télécommande muni d'un vernier |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4343547A (en) * | 1979-09-26 | 1982-08-10 | Canon Kabushiki Kaisha | Image forming apparatus |
FR2514131B1 (fr) * | 1981-10-07 | 1985-09-13 | Renault | Dispositif indicateur de conduite economique |
US4401981A (en) * | 1981-11-27 | 1983-08-30 | Baxter Travenol Laboratories, Inc. | System for reading multiplexed data |
JPS5899619U (ja) * | 1981-12-26 | 1983-07-06 | カシオ計算機株式会社 | 計測装置 |
US4398819A (en) * | 1982-01-29 | 1983-08-16 | Xerox Corporation | Combination scroll and marquee display |
US4485306A (en) * | 1982-02-19 | 1984-11-27 | Arie Braunstein | Measurement of solar radiation |
US4553838A (en) * | 1982-04-15 | 1985-11-19 | Eaton Corporation | Optical inspection system |
JPS58190766A (ja) * | 1982-04-20 | 1983-11-07 | Regie Natl Usines Renault | 自動車用タコメ−タの表示装置 |
JPS58190767A (ja) * | 1982-04-20 | 1983-11-07 | Regie Natl Usines Renault | 自動車用スピ−ドメ−タの表示装置 |
JPS58190720A (ja) * | 1982-04-20 | 1983-11-07 | Regie Natl Usines Renault | 自動車用燃費計の表示装置 |
JPS5947682A (ja) * | 1982-09-10 | 1984-03-17 | Sharp Corp | グラフ作成機 |
JPS5963792U (ja) * | 1982-10-22 | 1984-04-26 | ニツタン株式会社 | 光電式煙検出端末機 |
US4543567A (en) * | 1983-04-14 | 1985-09-24 | Tokyo Shibaura Denki Kabushiki Kaisha | Method for controlling output of alarm information |
DE3408026A1 (de) * | 1984-03-05 | 1985-09-12 | Brown, Boveri & Cie Ag, 6800 Mannheim | Digitales messgeraet zur quasi analogen messwertanzeige |
EP0158192B1 (fr) * | 1984-03-31 | 1991-06-05 | B a r m a g AG | Méthode d'acquisition de données de mesure d'une pluralité de points de mesure |
US4609914A (en) * | 1984-04-19 | 1986-09-02 | Ultima Electronics, Ltd. | Voltage monitor and alarm for power line |
US4775891A (en) * | 1984-08-31 | 1988-10-04 | Casio Computer Co., Ltd. | Image display using liquid crystal display panel |
DE3611772C2 (de) * | 1986-04-08 | 1995-05-24 | Metrawatt Gmbh Gossen | Verfahren zum Festlegen eines momentanen Meßwertes |
US4853619A (en) * | 1988-02-17 | 1989-08-01 | R. T. Engineering Service, Inc. | Digital panel meter |
US4965548A (en) * | 1989-02-09 | 1990-10-23 | Banner Engineering Corp. | Level indicator with alarm |
US5191320A (en) * | 1990-12-15 | 1993-03-02 | Sony Corporation Of America | Variable scale input device |
US5321415A (en) * | 1991-04-15 | 1994-06-14 | Mount Wilbur S | Optical display of vehicle speed |
US5469184A (en) * | 1991-04-15 | 1995-11-21 | Mount; Wilbur S. | Directly viewable speed display system |
US5369416A (en) * | 1992-06-17 | 1994-11-29 | Indikon Company, Inc. | Multi-color bargraph |
US5508717A (en) * | 1992-07-28 | 1996-04-16 | Sony Corporation | Computer pointing device with dynamic sensitivity |
US5412312A (en) * | 1992-10-01 | 1995-05-02 | Snap-On Incorporated | Frequency and instantaneous voltage level meter |
DE4241822C2 (de) * | 1992-12-11 | 1996-09-19 | Bosch Gmbh Robert | Schaltungsanordnung zur Fehlererkennung bei der Auswertung von Sensorsignalen |
DE4318102A1 (de) * | 1993-06-01 | 1994-12-08 | Zahnradfabrik Friedrichshafen | Verfahren zur Vermeidung von Überbeanspruchungen eines Werkstückes beim Schleifen |
DE9401758U1 (de) * | 1994-02-03 | 1994-03-17 | Sigma Laborzentrifugen Gmbh | Zentrifuge |
DE4422867A1 (de) * | 1994-06-30 | 1996-01-04 | Itt Ind Gmbh Deutsche | Sensor mit einer programmierbaren Schaltschwelle |
NL1006568C2 (nl) * | 1997-07-11 | 1999-01-15 | Tno | Inrichting voor het volgen van één of meer meters voor geleverde energie of een ander produkt of dienst en daarvoor bestemd sensorsamenstel. |
DE19943564A1 (de) * | 1999-09-13 | 2001-03-15 | Mannesmann Vdo Ag | Verfahren zur Anzeige von unterschiedlichen Messwerten und Anzeige zur Durchführung dieses Verfahrens |
DE10022815A1 (de) * | 2000-05-10 | 2001-11-29 | Bosch Gmbh Robert | Vorrichtung zur Fehlererkennung bei einer digitalen Signalauswerteeinrichtung |
US20050280970A1 (en) * | 2004-06-16 | 2005-12-22 | Cyber Switching, Inc. | Current protection apparatus and method |
US20050280969A1 (en) * | 2004-06-16 | 2005-12-22 | Cyber Switching, Inc. | Current protection apparatus and method |
EP2053426A1 (fr) * | 2007-10-26 | 2009-04-29 | Vallon GmbH | Unité d'affichage pour un détecteur de métal ainsi que procédé d'amélioration de la résolution de l'échelle d'affichage et détecteur de métal |
US8358207B2 (en) * | 2009-05-29 | 2013-01-22 | GM Global Technology Operations LLC | System for pre-attentively communicating information to a driver of a vehicle |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2246775A1 (fr) * | 1973-10-01 | 1975-05-02 | Goodyear Tire & Rubber | |
FR2248489A1 (fr) * | 1973-10-17 | 1975-05-16 | Herbert Ltd A | |
FR2257194A5 (fr) * | 1973-12-14 | 1975-08-01 | Jaeger | |
US3964302A (en) * | 1973-12-05 | 1976-06-22 | Texas Instruments Incorporated | Vehicle monitoring system |
FR2310605A1 (fr) * | 1975-05-05 | 1976-12-03 | Sigma Instruments Inc | Dispositif pour l'affichage de valeurs analogiques |
FR2351465A1 (fr) * | 1976-05-11 | 1977-12-09 | Cgr Tmt | Dispositif d'affichage d'une valeur analogique portant un tel dispositif |
GB1501931A (en) * | 1976-04-15 | 1978-02-22 | Honeywell Ltd | Bar display with multiple indication |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2593204A (en) * | 1946-02-18 | 1952-04-15 | Schwartzberg Henry | Sound control system |
US2705902A (en) * | 1953-08-26 | 1955-04-12 | Gen Electric | Light-beam projection indicating instrument |
JPS5234228B2 (fr) * | 1971-10-22 | 1977-09-02 | ||
DE2315715A1 (de) * | 1973-03-29 | 1974-10-24 | Maschf Augsburg Nuernberg Ag | Verfahren und vorrichtung zum uebertragen wenigstens einer messgroesse auf eine anzeigeeinrichtung |
US3914758A (en) * | 1973-04-16 | 1975-10-21 | Bell Telephone Labor Inc | Digital readout for displaying both long term and short term average values of a signal |
JPS5719436B2 (fr) * | 1973-09-14 | 1982-04-22 | ||
JPS514559A (ja) * | 1974-07-01 | 1976-01-14 | Mitsubishi Electric Corp | Meetaariree |
US4001699A (en) * | 1975-09-15 | 1977-01-04 | Burroughs Corporation | Bar graph digital interface circuit |
CH618508A5 (fr) * | 1977-08-26 | 1980-07-31 | Mettler Instrumente Ag | |
US4155084A (en) * | 1977-09-08 | 1979-05-15 | The United States Of America As Represented By The Secretary Of The Navy | Solid state LED display device |
DE7728604U1 (de) * | 1977-09-15 | 1977-12-22 | Neuberger Messinstrumente Kg, 8000 Muenchen | Messinstrument |
-
1978
- 1978-04-14 DE DE2816302A patent/DE2816302C2/de not_active Expired
-
1979
- 1979-03-14 JP JP2983379A patent/JPS54137364A/ja active Pending
- 1979-04-05 US US05/027,496 patent/US4251769A/en not_active Expired - Lifetime
- 1979-04-12 GB GB7912940A patent/GB2019070B/en not_active Expired
- 1979-04-13 FR FR7909405A patent/FR2422935A1/fr active Granted
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2246775A1 (fr) * | 1973-10-01 | 1975-05-02 | Goodyear Tire & Rubber | |
FR2248489A1 (fr) * | 1973-10-17 | 1975-05-16 | Herbert Ltd A | |
US3961256A (en) * | 1973-10-17 | 1976-06-01 | Alfred Herbert Limited | Light-emitting semiconductor display apparatus for displaying a band representation of a voltage analog of a measured parameter |
US3964302A (en) * | 1973-12-05 | 1976-06-22 | Texas Instruments Incorporated | Vehicle monitoring system |
FR2257194A5 (fr) * | 1973-12-14 | 1975-08-01 | Jaeger | |
FR2310605A1 (fr) * | 1975-05-05 | 1976-12-03 | Sigma Instruments Inc | Dispositif pour l'affichage de valeurs analogiques |
GB1501931A (en) * | 1976-04-15 | 1978-02-22 | Honeywell Ltd | Bar display with multiple indication |
FR2351465A1 (fr) * | 1976-05-11 | 1977-12-09 | Cgr Tmt | Dispositif d'affichage d'une valeur analogique portant un tel dispositif |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2508681A1 (fr) * | 1981-06-26 | 1982-12-31 | Silec Liaisons Elec | Dispositif indicateur a affichage lumineux par diodes electroluminescentes |
EP0126678A1 (fr) * | 1983-05-11 | 1984-11-28 | Thomson-Csf | Dispositif de commande et de visualisation pour pupitre de télécommande muni d'un vernier |
Also Published As
Publication number | Publication date |
---|---|
JPS54137364A (en) | 1979-10-25 |
DE2816302C2 (de) | 1983-11-17 |
GB2019070B (en) | 1982-04-21 |
FR2422935B1 (fr) | 1985-05-03 |
GB2019070A (en) | 1979-10-24 |
DE2816302A1 (de) | 1979-10-25 |
US4251769A (en) | 1981-02-17 |
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