DE1919143A1 - Linear veraenderlicher linearer Stroemungsmittelwiderstand - Google Patents
Linear veraenderlicher linearer StroemungsmittelwiderstandInfo
- Publication number
- DE1919143A1 DE1919143A1 DE19691919143 DE1919143A DE1919143A1 DE 1919143 A1 DE1919143 A1 DE 1919143A1 DE 19691919143 DE19691919143 DE 19691919143 DE 1919143 A DE1919143 A DE 1919143A DE 1919143 A1 DE1919143 A1 DE 1919143A1
- Authority
- DE
- Germany
- Prior art keywords
- fluid
- resistance according
- holes
- fluid resistance
- resistance
- 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 claims description 33
- 230000002265 prevention Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- ZMRUPTIKESYGQW-UHFFFAOYSA-N propranolol hydrochloride Chemical compound [H+].[Cl-].C1=CC=C2C(OCC(O)CNC(C)C)=CC=CC2=C1 ZMRUPTIKESYGQW-UHFFFAOYSA-N 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
-
- 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
- Y10T137/86493—Multi-way valve unit
- Y10T137/86718—Dividing into parallel flow paths with recombining
- Y10T137/86734—With metering feature
-
- 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
- Y10T137/86493—Multi-way valve unit
- Y10T137/86718—Dividing into parallel flow paths with recombining
- Y10T137/86743—Rotary
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Multiple-Way Valves (AREA)
- Measuring Volume Flow (AREA)
- Adjustable Resistors (AREA)
- Details Of Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US72338768A | 1968-04-23 | 1968-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1919143A1 true DE1919143A1 (de) | 1969-11-06 |
Family
ID=24906029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691919143 Pending DE1919143A1 (de) | 1968-04-23 | 1969-04-15 | Linear veraenderlicher linearer Stroemungsmittelwiderstand |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3625252A (enExample) |
| JP (1) | JPS4820500B1 (enExample) |
| DE (1) | DE1919143A1 (enExample) |
| FR (1) | FR2006758A1 (enExample) |
| GB (1) | GB1225585A (enExample) |
| NL (1) | NL6906167A (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH537544A (de) * | 1972-06-15 | 1973-05-31 | Medicath Electronics Ag | Hahn für eine Flüssigkeitsdruckmessanlage |
| US4071047A (en) * | 1975-09-30 | 1978-01-31 | Micro Pneumatic Logic Inc. | Fluid switch |
| DE2805038C2 (de) * | 1978-02-07 | 1987-04-16 | Hansa Metallwerke Ag, 7000 Stuttgart | Mengen- und Absperrventil |
| JPS5531114U (enExample) * | 1978-08-16 | 1980-02-28 | ||
| US4742685A (en) * | 1986-11-04 | 1988-05-10 | Ex-Cell-O Corporation | Fuel distributing and metering assembly |
| US5230367A (en) * | 1991-10-31 | 1993-07-27 | Xemet, Incorporated | Quiet high pressure reducing valve |
| EP3181963A1 (en) * | 2015-12-16 | 2017-06-21 | Sedal, S.L. | Mixing cartridge |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH20913A (fr) * | 1900-12-01 | 1901-04-30 | Henri Ladame | Robinet à tiroir |
| US1015164A (en) * | 1911-04-25 | 1912-01-16 | William T Fowden | Valve. |
| US2572640A (en) * | 1948-08-18 | 1951-10-23 | Irving S Lovegrove | Vacuum film holder |
| US2776584A (en) * | 1953-05-11 | 1957-01-08 | Fred G Burg | Feed control system for machine tools |
| GB900308A (en) * | 1957-11-29 | 1962-07-04 | Reyrolle A & Co Ltd | Improvements relating to selector valves for nuclear reactors |
| US3023783A (en) * | 1958-07-21 | 1962-03-06 | Fisher Governor Co | Ball valve |
-
1968
- 1968-04-23 US US3625252D patent/US3625252A/en not_active Expired - Lifetime
-
1969
- 1969-04-15 DE DE19691919143 patent/DE1919143A1/de active Pending
- 1969-04-16 GB GB1225585D patent/GB1225585A/en not_active Expired
- 1969-04-22 FR FR6912604A patent/FR2006758A1/fr not_active Withdrawn
- 1969-04-22 JP JP3078369A patent/JPS4820500B1/ja active Pending
- 1969-04-22 NL NL6906167A patent/NL6906167A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2006758A1 (enExample) | 1970-01-02 |
| US3625252A (en) | 1971-12-07 |
| NL6906167A (enExample) | 1969-10-27 |
| JPS4820500B1 (enExample) | 1973-06-21 |
| GB1225585A (enExample) | 1971-03-17 |
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