FR2341968A1 - GLASS TUBE WITH COAXIAL PARTS FOR GAS LASER - Google Patents

GLASS TUBE WITH COAXIAL PARTS FOR GAS LASER

Info

Publication number
FR2341968A1
FR2341968A1 FR7705088A FR7705088A FR2341968A1 FR 2341968 A1 FR2341968 A1 FR 2341968A1 FR 7705088 A FR7705088 A FR 7705088A FR 7705088 A FR7705088 A FR 7705088A FR 2341968 A1 FR2341968 A1 FR 2341968A1
Authority
FR
France
Prior art keywords
glass tube
gas laser
coaxial parts
coaxial
parts
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
FR7705088A
Other languages
French (fr)
Other versions
FR2341968B1 (en
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.)
LASER LIGHT GmbH
Original Assignee
LASER LIGHT GmbH
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 LASER LIGHT GmbH filed Critical LASER LIGHT GmbH
Publication of FR2341968A1 publication Critical patent/FR2341968A1/en
Application granted granted Critical
Publication of FR2341968B1 publication Critical patent/FR2341968B1/fr
Granted 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
FR7705088A 1976-02-23 1977-02-22 GLASS TUBE WITH COAXIAL PARTS FOR GAS LASER Granted FR2341968A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762607333 DE2607333C3 (en) 1976-02-23 1976-02-23 Glass coaxial tube for gas lasers

Publications (2)

Publication Number Publication Date
FR2341968A1 true FR2341968A1 (en) 1977-09-16
FR2341968B1 FR2341968B1 (en) 1983-06-03

Family

ID=5970657

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7705088A Granted FR2341968A1 (en) 1976-02-23 1977-02-22 GLASS TUBE WITH COAXIAL PARTS FOR GAS LASER

Country Status (3)

Country Link
DE (1) DE2607333C3 (en)
FR (1) FR2341968A1 (en)
GB (1) GB1564863A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0521715A1 (en) * 1991-07-02 1993-01-07 Nec Corporation Gas laser tube

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3528028A (en) * 1963-12-04 1970-09-08 Nat Research Council Gaseous laser of improved construction
US3787780A (en) * 1972-07-24 1974-01-22 Rca Corp Electron tube having internal glass member coated with crystalline ceramic material
DE2364640A1 (en) * 1973-01-02 1974-07-11 Coherent Radiation GAS LASER
DE2504182A1 (en) * 1974-04-02 1975-10-09 Jenoptik Jena Gmbh Laser quartz glass discharge tube - has outer envelope built-up from three uncalibrated quartz tube parts
FR2301938A1 (en) * 1975-02-18 1976-09-17 Siemens Ag Helium neon laser tubes - using solder to seal metal end caps, and solder glass to seal mirrors in holders

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3528028A (en) * 1963-12-04 1970-09-08 Nat Research Council Gaseous laser of improved construction
US3787780A (en) * 1972-07-24 1974-01-22 Rca Corp Electron tube having internal glass member coated with crystalline ceramic material
DE2364640A1 (en) * 1973-01-02 1974-07-11 Coherent Radiation GAS LASER
DE2504182A1 (en) * 1974-04-02 1975-10-09 Jenoptik Jena Gmbh Laser quartz glass discharge tube - has outer envelope built-up from three uncalibrated quartz tube parts
FR2301938A1 (en) * 1975-02-18 1976-09-17 Siemens Ag Helium neon laser tubes - using solder to seal metal end caps, and solder glass to seal mirrors in holders

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0521715A1 (en) * 1991-07-02 1993-01-07 Nec Corporation Gas laser tube
US5291508A (en) * 1991-07-02 1994-03-01 Nec Corporation Gas laser tube

Also Published As

Publication number Publication date
DE2607333A1 (en) 1977-09-01
GB1564863A (en) 1980-04-16
DE2607333C3 (en) 1978-12-21
DE2607333B2 (en) 1978-04-27
FR2341968B1 (en) 1983-06-03

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Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
ST Notification of lapse