NL7311134A - - Google Patents
Info
- Publication number
- NL7311134A NL7311134A NL7311134A NL7311134A NL7311134A NL 7311134 A NL7311134 A NL 7311134A NL 7311134 A NL7311134 A NL 7311134A NL 7311134 A NL7311134 A NL 7311134A NL 7311134 A NL7311134 A NL 7311134A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D11/00—Control of flow ratio
- G05D11/006—Control of flow ratio involving a first fluid acting on the feeding of a second fluid
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/8597—Main line as motive fluid for follower-type feeder
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Reciprocating Pumps (AREA)
- Measuring Volume Flow (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7234059A FR2201458B1 (https=) | 1972-09-26 | 1972-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7311134A true NL7311134A (https=) | 1974-03-28 |
Family
ID=9104802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7311134A NL7311134A (https=) | 1972-09-26 | 1973-08-13 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3830403A (https=) |
| DE (1) | DE2347493C2 (https=) |
| FR (1) | FR2201458B1 (https=) |
| GB (1) | GB1433245A (https=) |
| IT (1) | IT992925B (https=) |
| NL (1) | NL7311134A (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2195149A (en) * | 1986-09-12 | 1988-03-30 | S B Services | Tubular diaphragm pumps |
| EP1055782A1 (de) * | 1999-05-27 | 2000-11-29 | Cws International Ag | Verfahren und Vorrichtung zum Einführen von Reinigungs- und/oder Desinfektionsmittel in sanitären Anlagen |
| US6942939B2 (en) * | 2002-12-18 | 2005-09-13 | Motorola, Inc. | System and method for controlling methanol concentration in a fuel cell |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2563211A (en) * | 1948-02-20 | 1951-08-07 | Cassese Salvatore | Liquid proportioner |
| US3200840A (en) * | 1962-07-25 | 1965-08-17 | Watts John Henry | Pressure operated chemical injector |
| US3283957A (en) * | 1964-01-27 | 1966-11-08 | Henderson William Dick | Liquid proportioning system |
| US3552418A (en) * | 1968-09-09 | 1971-01-05 | Economics Lab | Proportional metering apparatus |
| DE1929765A1 (de) * | 1969-06-12 | 1970-12-23 | Julius Caspers Press Stanz Und | Verfahren zur Herstellung einteiliger Blechpressteile |
-
1972
- 1972-09-26 FR FR7234059A patent/FR2201458B1/fr not_active Expired
-
1973
- 1973-08-10 IT IT2779273A patent/IT992925B/it active
- 1973-08-13 NL NL7311134A patent/NL7311134A/xx not_active Application Discontinuation
- 1973-08-21 US US39025973 patent/US3830403A/en not_active Expired - Lifetime
- 1973-08-21 GB GB3941273A patent/GB1433245A/en not_active Expired
- 1973-09-21 DE DE2347493A patent/DE2347493C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2347493A1 (de) | 1974-05-02 |
| GB1433245A (en) | 1976-04-22 |
| US3830403A (en) | 1974-08-20 |
| FR2201458A1 (https=) | 1974-04-26 |
| IT992925B (it) | 1975-09-30 |
| FR2201458B1 (https=) | 1975-10-24 |
| DE2347493C2 (de) | 1983-05-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| BV | The patent application has lapsed |