FR2477769B1 - - Google Patents

Info

Publication number
FR2477769B1
FR2477769B1 FR8005037A FR8005037A FR2477769B1 FR 2477769 B1 FR2477769 B1 FR 2477769B1 FR 8005037 A FR8005037 A FR 8005037A FR 8005037 A FR8005037 A FR 8005037A FR 2477769 B1 FR2477769 B1 FR 2477769B1
Authority
FR
France
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.)
Expired
Application number
FR8005037A
Other languages
French (fr)
Other versions
FR2477769A1 (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.)
GONCHOND JEAN PIERRE
Original Assignee
GONCHOND JEAN PIERRE
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 GONCHOND JEAN PIERRE filed Critical GONCHOND JEAN PIERRE
Priority to FR8005037A priority Critical patent/FR2477769A1/fr
Priority to JP2893581U priority patent/JPS579159U/ja
Publication of FR2477769A1 publication Critical patent/FR2477769A1/fr
Application granted granted Critical
Publication of FR2477769B1 publication Critical patent/FR2477769B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/26—Electron or ion microscopes; Electron or ion diffraction tubes
    • H01J37/261—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/02—Details
    • H01J37/18—Vacuum locks ; Means for obtaining or maintaining the desired pressure within the vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
    • H01J37/305—Electron-beam or ion-beam tubes for localised treatment of objects for casting, melting, evaporating or etching
    • H01J37/3053—Electron-beam or ion-beam tubes for localised treatment of objects for casting, melting, evaporating or etching for evaporating or etching
FR8005037A 1980-03-06 1980-03-06 Dispositif pour microscope electronique permettant un traitement in situ d'echantillons Granted FR2477769A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8005037A FR2477769A1 (fr) 1980-03-06 1980-03-06 Dispositif pour microscope electronique permettant un traitement in situ d'echantillons
JP2893581U JPS579159U (ja) 1980-03-06 1981-03-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8005037A FR2477769A1 (fr) 1980-03-06 1980-03-06 Dispositif pour microscope electronique permettant un traitement in situ d'echantillons

Publications (2)

Publication Number Publication Date
FR2477769A1 FR2477769A1 (fr) 1981-09-11
FR2477769B1 true FR2477769B1 (ja) 1982-09-24

Family

ID=9239385

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8005037A Granted FR2477769A1 (fr) 1980-03-06 1980-03-06 Dispositif pour microscope electronique permettant un traitement in situ d'echantillons

Country Status (2)

Country Link
JP (1) JPS579159U (ja)
FR (1) FR2477769A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2639473A1 (fr) * 1988-11-18 1990-05-25 Chaixmeca Sarl Dispositif pour le transfert sous atmosphere controlee d'echantillons destines a l'examen en microscopie electronique en transmission

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3858049A (en) * 1973-09-17 1974-12-31 Etec Corp Method and apparatus for sem specimen coating and transfer
DE2511449A1 (de) * 1975-03-15 1976-09-16 Leybold Heraeus Gmbh & Co Kg Probenschleuse

Also Published As

Publication number Publication date
JPS579159U (ja) 1982-01-18
FR2477769A1 (fr) 1981-09-11

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Legal Events

Date Code Title Description
ST Notification of lapse