CH390565A - Compteur de gaz sec - Google Patents
Compteur de gaz secInfo
- Publication number
- CH390565A CH390565A CH689563A CH689563A CH390565A CH 390565 A CH390565 A CH 390565A CH 689563 A CH689563 A CH 689563A CH 689563 A CH689563 A CH 689563A CH 390565 A CH390565 A CH 390565A
- Authority
- CH
- Switzerland
- Prior art keywords
- collecting cavity
- channels
- measuring chambers
- sub
- shells
- Prior art date
Links
- 238000000465 moulding Methods 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
- G01F3/02—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement
- G01F3/20—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having flexible movable walls, e.g. diaphragms, bellows
- G01F3/22—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having flexible movable walls, e.g. diaphragms, bellows for gases
- G01F3/226—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having flexible movable walls, e.g. diaphragms, bellows for gases characterised by features of meter body or housing
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
- Air Bags (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR906309A FR1337859A (fr) | 1962-08-07 | 1962-08-07 | Compteur de gaz sec |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH390565A true CH390565A (fr) | 1965-04-15 |
Family
ID=8784767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH689563A CH390565A (fr) | 1962-08-07 | 1963-05-31 | Compteur de gaz sec |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT248721B (de) |
| CH (1) | CH390565A (de) |
| DE (1) | DE1473043A1 (de) |
| ES (1) | ES287668A1 (de) |
| FR (1) | FR1337859A (de) |
| GB (1) | GB1033936A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2778981B1 (fr) * | 1998-05-20 | 2000-08-11 | Schlumberger Ind Sa | Compteur de gaz pourvu de moyens de guidage ameliores |
| FR2778982B1 (fr) * | 1998-05-20 | 2000-09-08 | Schlumberger Ind Sa | Procede de fabrication d'un compteur de gaz et compteur de gaz fabrique par un tel procede |
-
1962
- 1962-08-07 FR FR906309A patent/FR1337859A/fr not_active Expired
-
1963
- 1963-05-04 ES ES287668A patent/ES287668A1/es not_active Expired
- 1963-05-08 DE DE19631473043 patent/DE1473043A1/de active Pending
- 1963-05-31 CH CH689563A patent/CH390565A/fr unknown
- 1963-06-10 AT AT465463A patent/AT248721B/de active
- 1963-06-27 GB GB2561463A patent/GB1033936A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1337859A (fr) | 1963-09-20 |
| GB1033936A (en) | 1966-06-22 |
| ES287668A1 (es) | 1963-08-16 |
| AT248721B (de) | 1966-08-10 |
| DE1473043A1 (de) | 1969-11-20 |
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