DE2345993A1 - Anzeigevorrichtung fuer druckfluidkreise - Google Patents
Anzeigevorrichtung fuer druckfluidkreiseInfo
- Publication number
- DE2345993A1 DE2345993A1 DE19732345993 DE2345993A DE2345993A1 DE 2345993 A1 DE2345993 A1 DE 2345993A1 DE 19732345993 DE19732345993 DE 19732345993 DE 2345993 A DE2345993 A DE 2345993A DE 2345993 A1 DE2345993 A1 DE 2345993A1
- Authority
- DE
- Germany
- Prior art keywords
- chamber
- fluid
- layer
- display
- opening
- 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
Links
- 239000012530 fluid Substances 0.000 title claims description 40
- 239000000463 material Substances 0.000 claims description 9
- 230000000007 visual effect Effects 0.000 claims description 5
- 239000006263 elastomeric foam Substances 0.000 claims description 3
- 235000008694 Humulus lupulus Nutrition 0.000 claims 1
- 244000025221 Humulus lupulus Species 0.000 claims 1
- 239000010410 layer Substances 0.000 description 15
- 239000006260 foam Substances 0.000 description 9
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/08—Means for indicating or recording, e.g. for remote indication
- G01L19/12—Alarms or signals
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00289578A US3834346A (en) | 1972-09-15 | 1972-09-15 | Fluid circuit indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2345993A1 true DE2345993A1 (de) | 1974-03-21 |
Family
ID=23112138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732345993 Pending DE2345993A1 (de) | 1972-09-15 | 1973-09-12 | Anzeigevorrichtung fuer druckfluidkreise |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3834346A (enExample) |
| JP (1) | JPS4988575A (enExample) |
| CA (1) | CA1003280A (enExample) |
| DE (1) | DE2345993A1 (enExample) |
| FR (1) | FR2200520B1 (enExample) |
| GB (1) | GB1390248A (enExample) |
| NL (1) | NL7312006A (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3896851A (en) * | 1974-01-28 | 1975-07-29 | Leesona Corp | Integrated modular fluid logic arrays displaying dynamic circuit operating conditions |
| US4166430A (en) * | 1977-09-14 | 1979-09-04 | Amerace Corporation | Fluid pressure indicator |
| US4166429A (en) * | 1977-09-14 | 1979-09-04 | Amerace Corporation | Fluid pressure indicator |
| JPS56116638U (enExample) * | 1980-02-07 | 1981-09-07 | ||
| WO2018035150A1 (en) * | 2016-08-15 | 2018-02-22 | Stress Indicators, Inc. | Chromaulic displacement transducer, method of manufacturing a chromaulic displacement transducer, and closed loop control system |
| CN107702870B (zh) * | 2017-11-07 | 2019-12-17 | 苏州富强科技有限公司 | 一种密封结构的密封性检测方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE917582C (de) * | 1944-02-22 | 1954-09-06 | Draegerwerk Ag | Anzeigevorrichtung |
| US2761411A (en) * | 1952-09-29 | 1956-09-04 | Bendix Aviat Corp | Pressure indicating device |
| US3203229A (en) * | 1962-06-28 | 1965-08-31 | Budd Co | Photoelastic leak detection methods |
| US3241514A (en) * | 1964-10-12 | 1966-03-22 | Geotechnical Corp | Pneumatic pressure indicator |
| US3318328A (en) * | 1965-05-26 | 1967-05-09 | Combustion Eng | Alarm system |
| US3372501A (en) * | 1966-02-23 | 1968-03-12 | George B. Greene | Pneumatic display sign |
| FR1566635A (enExample) * | 1968-03-26 | 1969-05-09 | ||
| US3492968A (en) * | 1968-07-08 | 1970-02-03 | Gardner Denver Co | Fluid actuated visual indicator |
| US3556044A (en) * | 1969-04-15 | 1971-01-19 | Robertshaw Controls Co | Indicating means |
| FR2079905A5 (enExample) * | 1970-02-17 | 1971-11-12 | Jouvenel & Cordier | |
| US3703879A (en) * | 1971-04-06 | 1972-11-28 | Charles K Huthsing Jr | Pressure indicator |
-
1972
- 1972-09-15 US US00289578A patent/US3834346A/en not_active Expired - Lifetime
-
1973
- 1973-08-28 JP JP48096540A patent/JPS4988575A/ja active Pending
- 1973-08-31 NL NL7312006A patent/NL7312006A/xx not_active Application Discontinuation
- 1973-09-05 CA CA180,338A patent/CA1003280A/en not_active Expired
- 1973-09-12 DE DE19732345993 patent/DE2345993A1/de active Pending
- 1973-09-14 GB GB2496072A patent/GB1390248A/en not_active Expired
- 1973-09-14 FR FR7333170A patent/FR2200520B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7312006A (enExample) | 1974-03-19 |
| FR2200520A1 (enExample) | 1974-04-19 |
| FR2200520B1 (enExample) | 1978-12-08 |
| GB1390248A (en) | 1975-04-09 |
| JPS4988575A (enExample) | 1974-08-23 |
| CA1003280A (en) | 1977-01-11 |
| US3834346A (en) | 1974-09-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2332861C3 (de) | Walze für ein Walzwerk | |
| DE2629185B2 (de) | Hydrostatisches Stützlager | |
| DE2407510A1 (de) | Walze mit durchbiegungsausgleich | |
| DE2453734C3 (de) | Versorgungsblock für ein Atemgerät mit einem Druckgasvorrat | |
| DE3705963C1 (de) | Materialzufuehrvorrichtung fuer einen Extruder | |
| DE2345993A1 (de) | Anzeigevorrichtung fuer druckfluidkreise | |
| DD252739A3 (de) | Duscheinrichtung zur abwasserwaermenutzung | |
| AT401693B (de) | Zumischeinrichtung zum zumischen von zusatzmitteln zu einer flüssigkeit | |
| DE2460295A1 (de) | Verteilertafel fuer druckluftueberwachungsanlagen | |
| DE2406918C2 (de) | Gas- und druckdichte Vorrichtung für die Durchführung von Antriebsbewegungen durch eine Wand | |
| EP0047503B1 (de) | Lagerung für einen Farbkasten einer Rotationsdruckmaschine | |
| DE2734853C2 (de) | Filter zur Reinigung von Flüssigkeiten | |
| AT406135B (de) | Verbindungsglied zum verbinden der jeweiligen ventile der beiden luftreifen eines zwillingsluftreifens und ausgleichskappe | |
| DE2121211C3 (de) | Vorrichtung zum Abdichten der Berührungsstellen zweier, relativ gegeneinander bewegbarer Maschinenelemente | |
| DE1188374B (de) | Schmiervorrichtung | |
| DE3133071A1 (de) | Vorrichtung zur anzeige des druckabfalls in einem behaelter, insbesondere in einem fahrzeugreifen | |
| DE3007943A1 (de) | Durchbiegungseinstellwalze | |
| DE4420694C2 (de) | Dosierpumpe | |
| DE20307912U1 (de) | Leckageanzeiger für ein Filterelement einer Filterpresse | |
| DE102006029255A1 (de) | Hydrostatisches Schwenklager | |
| DE3128666A1 (de) | Vorrichtung zur dosierung von zweikomponentensystemen | |
| DE1230744B (de) | Hydraulischer Grubenstempel | |
| DE3523717C2 (enExample) | ||
| DE3131517A1 (de) | Behaelter fuer aggressive fluessigkeiten | |
| DE29714122U1 (de) | Reifendruckkappe mit der farbigen Warnung des Reifendrucks |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |