FR2100596B1 - - Google Patents

Info

Publication number
FR2100596B1
FR2100596B1 FR7040179A FR7040179A FR2100596B1 FR 2100596 B1 FR2100596 B1 FR 2100596B1 FR 7040179 A FR7040179 A FR 7040179A FR 7040179 A FR7040179 A FR 7040179A FR 2100596 B1 FR2100596 B1 FR 2100596B1
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
FR7040179A
Other versions
FR2100596A1 (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.)
BRITT ELECTRONIC PROD
Original Assignee
BRITT ELECTRONIC PROD
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 BRITT ELECTRONIC PROD filed Critical BRITT ELECTRONIC PROD
Publication of FR2100596A1 publication Critical patent/FR2100596A1/fr
Application granted granted Critical
Publication of FR2100596B1 publication Critical patent/FR2100596B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/02—Constructional details
    • H01S3/03—Constructional details of gas laser discharge tubes
    • H01S3/032—Constructional details of gas laser discharge tubes for confinement of the discharge, e.g. by special features of the discharge constricting tube
    • H01S3/0323—Constructional details of gas laser discharge tubes for confinement of the discharge, e.g. by special features of the discharge constricting tube by special features of the discharge constricting tube, e.g. capillary
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/02—Constructional details
    • H01S3/03—Constructional details of gas laser discharge tubes
    • H01S3/036—Means for obtaining or maintaining the desired gas pressure within the tube, e.g. by gettering, replenishing; Means for circulating the gas, e.g. for equalising the pressure within the tube

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
FR7040179A 1969-11-10 1970-11-09 Expired FR2100596B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87531669A 1969-11-10 1969-11-10

Publications (2)

Publication Number Publication Date
FR2100596A1 FR2100596A1 (fr) 1972-03-24
FR2100596B1 true FR2100596B1 (fr) 1976-02-06

Family

ID=25365579

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7040179A Expired FR2100596B1 (fr) 1969-11-10 1970-11-09

Country Status (3)

Country Link
US (1) US3626325A (fr)
DE (1) DE2065864A1 (fr)
FR (1) FR2100596B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4825827B1 (fr) * 1970-09-05 1973-08-01
US4763336A (en) * 1986-04-24 1988-08-09 Clark Stephens F Switching gas-discharge ion lasers
US5235607A (en) * 1990-12-27 1993-08-10 Mitsui Petrochemical Industries, Ltd. Solid-state laser device and machining apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3379998A (en) * 1964-07-09 1968-04-23 Jack A. Soules Laser image amplifying system
GB1197123A (en) * 1967-05-29 1970-07-01 Laser Sciences Inc Gas Coherent Radiation Generator and Discharge Tube Therefor
US3516009A (en) * 1967-07-27 1970-06-02 Perkin Elmer Corp High stability laser

Also Published As

Publication number Publication date
US3626325A (en) 1971-12-07
DE2055324B2 (de) 1976-10-07
DE2055324A1 (de) 1972-01-27
DE2065864A1 (de) 1977-03-17
FR2100596A1 (fr) 1972-03-24

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Legal Events

Date Code Title Description
ST Notification of lapse