IT1256356B - Dispositivo per l'alimentazione di campioni ad apparecchiature di analisi elementare - Google Patents
Dispositivo per l'alimentazione di campioni ad apparecchiature di analisi elementareInfo
- Publication number
- IT1256356B IT1256356B ITMI922035A ITMI922035A IT1256356B IT 1256356 B IT1256356 B IT 1256356B IT MI922035 A ITMI922035 A IT MI922035A IT MI922035 A ITMI922035 A IT MI922035A IT 1256356 B IT1256356 B IT 1256356B
- Authority
- IT
- Italy
- Prior art keywords
- sample
- housing
- elementary analysis
- analysis equipment
- septum
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/34—Purifying; Cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L1/00—Enclosures; Chambers
- B01L1/04—Dust-free rooms or enclosures
-
- 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
- G01N2035/00178—Special arrangements of analysers
- G01N2035/00277—Special precautions to avoid contamination (e.g. enclosures, glove- boxes, sealed sample carriers, disposal of contaminated material)
-
- 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
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
- Y10T436/2575—Volumetric liquid transfer
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Clinical Laboratory Science (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
Un dispositivo per l'alimentazione automatica di un campione ad una apparecchiatura per analisi elementare a combustione comprende un setto, munito di un alloggiamento per il campione da analizzare, che ruota tra una posizione in cui l'alloggiamento, esposto all'atmosfera, riceve il campione ed una posizione in cui l'alloggiamento, isolato dall'atmosfera, rilascia il campione nell'apparecchiatura di analisi; il setto, di forma sostanzialmente troncoconica, è ruotabile intorno al proprio asse entro una sede di forma e dimensioni coniugate tali da garantire le necessarie condizioni di perfetta tenuta (Figura 2).
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI922035A IT1256356B (it) | 1992-08-31 | 1992-08-31 | Dispositivo per l'alimentazione di campioni ad apparecchiature di analisi elementare |
DE69317718T DE69317718T2 (de) | 1992-08-31 | 1993-08-25 | Anordnung zur Einführung von Proben in Analysengeräte |
EP93113606A EP0585802B1 (en) | 1992-08-31 | 1993-08-25 | Device for feeding samples to elemental analysis apparatuses |
US08/113,431 US5571480A (en) | 1992-08-31 | 1993-08-27 | Device for feeding samples to elemental analysis apparatuses |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI922035A IT1256356B (it) | 1992-08-31 | 1992-08-31 | Dispositivo per l'alimentazione di campioni ad apparecchiature di analisi elementare |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI922035A0 ITMI922035A0 (it) | 1992-08-31 |
ITMI922035A1 ITMI922035A1 (it) | 1994-03-03 |
IT1256356B true IT1256356B (it) | 1995-12-01 |
Family
ID=11363895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI922035A IT1256356B (it) | 1992-08-31 | 1992-08-31 | Dispositivo per l'alimentazione di campioni ad apparecchiature di analisi elementare |
Country Status (4)
Country | Link |
---|---|
US (1) | US5571480A (it) |
EP (1) | EP0585802B1 (it) |
DE (1) | DE69317718T2 (it) |
IT (1) | IT1256356B (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1256356B (it) * | 1992-08-31 | 1995-12-01 | Dispositivo per l'alimentazione di campioni ad apparecchiature di analisi elementare | |
EP1623765B1 (en) * | 2000-05-22 | 2008-10-08 | Nara Machinery Co., Ltd. | Particle processing apparatus |
ITTO20010175U1 (it) * | 2001-09-19 | 2003-03-19 | Eurovector S P A | Campionatore, particolarmente per analizzatori elementari automatici. |
ITTO20010895A1 (it) * | 2001-09-19 | 2003-03-19 | Eurovector S P A | Dispositivo campionatore, particolarmente per analizzatori elementariautomatici. |
CA2479462A1 (en) * | 2002-03-15 | 2003-09-25 | Carnegie Institution Of Washington | Autosampler loading apparatus |
ITMI20041062A1 (it) | 2004-05-26 | 2004-08-26 | Thermo Electron Spa | Dispositivo e metodo di lavaggio dei campioni per apparecchiature di analisi |
DE202015004524U1 (de) * | 2015-06-24 | 2016-09-29 | C. Gerhardt GmbH & Co. KG | Analyseeinrichtung für die Elementaranalyse |
CN109212248B (zh) * | 2018-07-20 | 2024-02-13 | 北京诺德泰科仪器仪表有限公司 | 元素分析仪固体进样器的球阀吹扫装置及方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1221800A (fr) * | 1959-01-13 | 1960-06-03 | Commissariat Energie Atomique | Dispositif de réception, de stockage et de distribution d'échantillons |
DE1802261A1 (de) * | 1968-10-10 | 1970-11-26 | Bodenseewerk Perkin Elmer Co | Verfahren zum Aufgeben fluessiger oder fester Proben und Probengeber dafuer |
US4055259A (en) * | 1976-03-03 | 1977-10-25 | The Perkin-Elmer Corporation | Sample transport with rotary air interlock charging and discharging means |
US4244919A (en) * | 1979-03-19 | 1981-01-13 | Hyperion Incorporated | Sample diluting apparatus |
DE3116049A1 (de) * | 1981-04-22 | 1982-11-11 | Antek Instruments GmbH, 4000 Düsseldorf | Verbrennungsapparat fuer die elementaranalyse |
US4462963A (en) * | 1982-03-05 | 1984-07-31 | Leco Corporation | Analytical furnace |
SE451164B (sv) * | 1982-03-22 | 1987-09-07 | Erik Ohlin | Apparat och sett for serieutspedning av en provvetska |
US4795614A (en) * | 1987-02-27 | 1989-01-03 | The Perkin-Elmer Corporation | Apparatus for analysis of organic material |
US4920056A (en) * | 1988-02-19 | 1990-04-24 | The Dow Chemical Company | Apparatus and method for automated microbatch reaction |
FR2652897B1 (fr) * | 1989-10-10 | 1994-01-07 | Institut Francais Petrole | Dispositif et procede pour transferer un echantillon de fluide entre deux chambres et application notamment a la chromatographie gazeuse. |
DE9209327U1 (de) * | 1992-07-11 | 1992-09-24 | IDC Geräteentwicklungsgesellschaft mbH, 6503 Mainz-Kastel | Vorrichtung zur Durchführung diskreter Proben in einen Analyseraum |
IT1256356B (it) * | 1992-08-31 | 1995-12-01 | Dispositivo per l'alimentazione di campioni ad apparecchiature di analisi elementare |
-
1992
- 1992-08-31 IT ITMI922035A patent/IT1256356B/it active IP Right Grant
-
1993
- 1993-08-25 EP EP93113606A patent/EP0585802B1/en not_active Expired - Lifetime
- 1993-08-25 DE DE69317718T patent/DE69317718T2/de not_active Expired - Fee Related
- 1993-08-27 US US08/113,431 patent/US5571480A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ITMI922035A0 (it) | 1992-08-31 |
EP0585802A3 (en) | 1994-08-17 |
DE69317718D1 (de) | 1998-05-07 |
DE69317718T2 (de) | 1998-11-19 |
ITMI922035A1 (it) | 1994-03-03 |
EP0585802B1 (en) | 1998-04-01 |
US5571480A (en) | 1996-11-05 |
EP0585802A2 (en) | 1994-03-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970829 |