FR2375899A1 - Machine et procede de preparation de solutions liquides a partir d'echantillons solides. - Google Patents

Machine et procede de preparation de solutions liquides a partir d'echantillons solides.

Info

Publication number
FR2375899A1
FR2375899A1 FR7734641A FR7734641A FR2375899A1 FR 2375899 A1 FR2375899 A1 FR 2375899A1 FR 7734641 A FR7734641 A FR 7734641A FR 7734641 A FR7734641 A FR 7734641A FR 2375899 A1 FR2375899 A1 FR 2375899A1
Authority
FR
France
Prior art keywords
machine
liquid solutions
solid samples
preparing liquid
crucibles
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.)
Granted
Application number
FR7734641A
Other languages
English (en)
Other versions
FR2375899B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of FR2375899A1 publication Critical patent/FR2375899A1/fr
Application granted granted Critical
Publication of FR2375899B1 publication Critical patent/FR2375899B1/fr
Granted legal-status Critical Current

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
    • G01N1/44—Sample treatment involving radiation, e.g. heat

Abstract

Machine pour la préparation de solutions liquides à partir d'échantillons solides. Elle comprend une colonne pivotante, des moyens de chauffage Surmontés par des creusets et les moyens pour provoquer le retournement desdits creusets afin de verser leur contenu à l'état vitreux fondu dans des coupelles contenant un réactif de dissolution dudit mélange vitreux. L'invention propose également un procédé faisant application de la machine pour transformer rapidement et simplement un échantillon solide en un verre et pour dissoudre ledit verre suivant une solution liquide en permettant l'analyse.
FR7734641A 1977-01-04 1977-11-17 Machine et procede de preparation de solutions liquides a partir d'echantillons solides. Granted FR2375899A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6777A GB1527321A (en) 1977-01-04 1977-01-04 Fusion and dissolution machine

Publications (2)

Publication Number Publication Date
FR2375899A1 true FR2375899A1 (fr) 1978-07-28
FR2375899B1 FR2375899B1 (fr) 1982-11-05

Family

ID=9697824

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7734641A Granted FR2375899A1 (fr) 1977-01-04 1977-11-17 Machine et procede de preparation de solutions liquides a partir d'echantillons solides.

Country Status (3)

Country Link
DE (1) DE2757706C3 (fr)
FR (1) FR2375899A1 (fr)
GB (1) GB1527321A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2560676A1 (fr) * 1984-03-05 1985-09-06 Duberger Inc Gestion Financier Appareil et methode pour la fusion et la diffusion de materiaux dans des creusets et creusets pour la fusion et la diffusion de materiaux

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5313047A (en) * 1991-03-01 1994-05-17 Leco Corporation Analytical sample preparation system
US5269827A (en) * 1991-03-01 1993-12-14 Leco Corporation Analytical sample preparation system
CN102830007A (zh) * 2012-09-17 2012-12-19 洛阳特耐实验设备有限公司 自动熔样机的样品坩埚摆动、倒样及输送装置
CN102818725B (zh) * 2012-09-17 2014-08-06 洛阳特耐实验设备有限公司 自动熔样机的坩埚摆动、倒样联动机构
CN107167352B (zh) * 2017-06-21 2023-08-04 湖北工业大学 一种光谱样品的激振混填料装置及混填料方法
CN115246558B (zh) * 2022-09-25 2022-12-13 常州润凯干燥科技有限公司 用于高盐母液干化机的变量式上料设备
CN115487720B (zh) * 2022-11-17 2023-03-10 云南睿智新材料发展有限公司 一种可变量进料的热转印粉末涂料混合设备及混合方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1910232A1 (de) * 1969-02-28 1970-09-03 Richard Schoeps Ohg Vorrichtung zum Schmelzaufschluss oxydischer Stoffe und zur Herstellung von Schmelztabletten fuer die Roentgenfluoreszenzanalyse
FR2248479A1 (fr) * 1973-10-17 1975-05-16 Aluminum Co Of America

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1910232A1 (de) * 1969-02-28 1970-09-03 Richard Schoeps Ohg Vorrichtung zum Schmelzaufschluss oxydischer Stoffe und zur Herstellung von Schmelztabletten fuer die Roentgenfluoreszenzanalyse
FR2248479A1 (fr) * 1973-10-17 1975-05-16 Aluminum Co Of America

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2560676A1 (fr) * 1984-03-05 1985-09-06 Duberger Inc Gestion Financier Appareil et methode pour la fusion et la diffusion de materiaux dans des creusets et creusets pour la fusion et la diffusion de materiaux
US4609392A (en) * 1984-03-05 1986-09-02 Gestion Financiere Duberger Inc. Sample preparation machine

Also Published As

Publication number Publication date
DE2757706B2 (de) 1980-05-08
GB1527321A (en) 1978-10-04
FR2375899B1 (fr) 1982-11-05
DE2757706C3 (de) 1981-02-12
DE2757706A1 (de) 1978-07-13

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