DE2148677A1 - Ventilanordnung zur Einspritzung einer Fluessigkeitsprobe in ein Analysiergeraet - Google Patents
Ventilanordnung zur Einspritzung einer Fluessigkeitsprobe in ein AnalysiergeraetInfo
- Publication number
- DE2148677A1 DE2148677A1 DE19712148677 DE2148677A DE2148677A1 DE 2148677 A1 DE2148677 A1 DE 2148677A1 DE 19712148677 DE19712148677 DE 19712148677 DE 2148677 A DE2148677 A DE 2148677A DE 2148677 A1 DE2148677 A1 DE 2148677A1
- Authority
- DE
- Germany
- Prior art keywords
- passage
- opening
- sample
- plate
- analyzer
- 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
- 239000007788 liquid Substances 0.000 title claims description 23
- 238000004140 cleaning Methods 0.000 claims description 14
- 239000012530 fluid Substances 0.000 claims description 10
- 238000012360 testing method Methods 0.000 claims description 10
- 206010035148 Plague Diseases 0.000 claims description 2
- 238000004891 communication Methods 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 230000000630 rising effect Effects 0.000 claims 1
- 238000002347 injection Methods 0.000 description 15
- 239000007924 injection Substances 0.000 description 15
- 238000002485 combustion reaction Methods 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000012159 carrier gas Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 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
- 230000008859 change Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- IJJWOSAXNHWBPR-HUBLWGQQSA-N 5-[(3as,4s,6ar)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]-n-(6-hydrazinyl-6-oxohexyl)pentanamide Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)NCCCCCC(=O)NN)SC[C@@H]21 IJJWOSAXNHWBPR-HUBLWGQQSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
- G01N35/1095—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices for supplying the samples to flow-through analysers
- G01N35/1097—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices for supplying the samples to flow-through analysers characterised by the valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/02—Burettes; Pipettes
- B01L3/0289—Apparatus for withdrawing or distributing predetermined quantities of fluid
- B01L3/0293—Apparatus for withdrawing or distributing predetermined quantities of fluid for liquids
-
- 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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
- F16K11/074—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces
-
- 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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
- F16K11/074—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces
- F16K11/0743—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces with both the supply and the discharge passages being on one side of the closure plates
Landscapes
- General Engineering & Computer Science (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7655670A | 1970-09-29 | 1970-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2148677A1 true DE2148677A1 (de) | 1972-03-30 |
Family
ID=22132770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712148677 Pending DE2148677A1 (de) | 1970-09-29 | 1971-09-29 | Ventilanordnung zur Einspritzung einer Fluessigkeitsprobe in ein Analysiergeraet |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3664194A (enExample) |
| JP (1) | JPS5145994B1 (enExample) |
| BE (1) | BE773273A (enExample) |
| CA (1) | CA926150A (enExample) |
| DE (1) | DE2148677A1 (enExample) |
| FR (1) | FR2108606A5 (enExample) |
| GB (1) | GB1365141A (enExample) |
| NL (1) | NL7113014A (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4428511A (en) * | 1981-08-27 | 1984-01-31 | E. I. Du Pont De Nemours And Company | Fluid handling apparatus having a fluid metering volume therein |
| AT374283B (de) * | 1982-11-19 | 1984-04-10 | List Hans | Einrichtung zur beschickung einer elektrochemischen messeinrichtung |
| CH674580A5 (enExample) * | 1983-10-06 | 1990-06-15 | Contraves Ag | |
| FR2563311B1 (fr) * | 1984-04-18 | 1986-07-11 | Travaux Indls Elect | Distributeur de fluide |
| US7950594B2 (en) * | 2008-02-11 | 2011-05-31 | Bacoustics, Llc | Mechanical and ultrasound atomization and mixing system |
| CN102445358B (zh) * | 2011-10-25 | 2013-05-08 | 上海交通大学 | 模块化多功能智能水下取样器 |
| CN108212238B (zh) * | 2017-12-27 | 2019-07-12 | 姚淑荣 | 一种医院检验科实验室试剂用量监控装置 |
| CN113866342A (zh) * | 2021-10-20 | 2021-12-31 | 湖南美莱珀科技发展有限公司 | 一种阻燃性能测试装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL210407A (enExample) * | 1955-09-07 | |||
| US3114393A (en) * | 1962-06-22 | 1963-12-17 | Sinclair Research Inc | Rotary valve apparatus |
| US3479880A (en) * | 1967-11-03 | 1969-11-25 | Philip Morris Inc | Apparatus for delivering samples to a gas chromatograph |
| US3550453A (en) * | 1969-03-03 | 1970-12-29 | Hewlett Packard Co | Automatic liquid sampler |
-
1970
- 1970-09-29 US US76556A patent/US3664194A/en not_active Expired - Lifetime
-
1971
- 1971-09-03 CA CA122124A patent/CA926150A/en not_active Expired
- 1971-09-22 NL NL7113014A patent/NL7113014A/xx unknown
- 1971-09-27 FR FR7134695A patent/FR2108606A5/fr not_active Expired
- 1971-09-28 GB GB4508671A patent/GB1365141A/en not_active Expired
- 1971-09-29 JP JP46075489A patent/JPS5145994B1/ja active Pending
- 1971-09-29 BE BE773273A patent/BE773273A/xx unknown
- 1971-09-29 DE DE19712148677 patent/DE2148677A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2108606A5 (enExample) | 1972-05-19 |
| NL7113014A (enExample) | 1972-04-04 |
| GB1365141A (en) | 1974-08-29 |
| US3664194A (en) | 1972-05-23 |
| JPS5145994B1 (enExample) | 1976-12-06 |
| CA926150A (en) | 1973-05-15 |
| BE773273A (fr) | 1972-03-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHA | Expiration of time for request for examination |