NL26534C - - Google Patents
Info
- Publication number
- NL26534C NL26534C NL26534DA NL26534C NL 26534 C NL26534 C NL 26534C NL 26534D A NL26534D A NL 26534DA NL 26534 C NL26534 C NL 26534C
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/0006—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances
- G01P13/0066—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using differences of pressure in the fluid
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR490699X | 1927-03-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL26534C true NL26534C (es) |
Family
ID=8904380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL26534D NL26534C (es) | 1927-03-21 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE490699C (es) |
| FR (1) | FR641971A (es) |
| GB (1) | GB287478A (es) |
| NL (1) | NL26534C (es) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE749630C (de) * | 1936-08-09 | 1944-11-27 | Einrichtung zur UEberwachung von Stoerungserscheinungen an fluessigkeitsisolierten elektrischen Apparaten | |
| US2573430A (en) * | 1947-03-14 | 1951-10-30 | Jr Vincent Gentile | Flow-measuring device |
| US2719889A (en) * | 1950-01-27 | 1955-10-04 | Hays Mfg Co | Fluid flow responsive device |
| US2971530A (en) * | 1957-03-18 | 1961-02-14 | Dewey Katherine | High-low pressure control means for fluid supply systems |
| US3254199A (en) * | 1962-09-18 | 1966-05-31 | Commercial Factors Ltd | Automatic electric fluid heating system |
| FR2588639B1 (fr) * | 1985-10-15 | 1988-01-08 | Gaz De France | Procede d'interruption automatique du fonctionnement d'une ou plusieurs chaudieres et dispositif comportant application de ce procede |
| IT1188467B (it) * | 1986-03-27 | 1988-01-14 | Intermes Spa | Flussostato |
-
0
- NL NL26534D patent/NL26534C/xx active
-
1927
- 1927-03-21 FR FR641971D patent/FR641971A/fr not_active Expired
-
1928
- 1928-01-03 DE DEB135198D patent/DE490699C/de not_active Expired
- 1928-02-18 GB GB5145/28A patent/GB287478A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE490699C (de) | 1930-01-31 |
| FR641971A (fr) | 1928-08-14 |
| GB287478A (en) | 1928-07-26 |