GB1256263A - Improvements relating to laser tubes - Google Patents

Improvements relating to laser tubes

Info

Publication number
GB1256263A
GB1256263A GB2521569A GB2521569A GB1256263A GB 1256263 A GB1256263 A GB 1256263A GB 2521569 A GB2521569 A GB 2521569A GB 2521569 A GB2521569 A GB 2521569A GB 1256263 A GB1256263 A GB 1256263A
Authority
GB
United Kingdom
Prior art keywords
sleeve
plate
improvements relating
laser tubes
brewster angle
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.)
Expired
Application number
GB2521569A
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.)
Compagnie Industriel des Lasers CILAS SA
Original Assignee
Compagnie Industriel des Lasers CILAS SA
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 Compagnie Industriel des Lasers CILAS SA filed Critical Compagnie Industriel des Lasers CILAS SA
Publication of GB1256263A publication Critical patent/GB1256263A/en
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
    • H01S3/034—Optical devices within, or forming part of, the tube, e.g. windows, mirrors

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)

Abstract

1,256,263. Lasers. COMPAGNIE INDUSTRIELLE DES LASERS. 16 May, 1969 [7 June, 1968], No. 25215/69. Heading H1C. A gas laser tube 1 has a cylindrical sleeve 7 at each end containing a plate 2 inclined at the Brewster angle. The plate is a cylindrical element and is a sliding fit within the sleeve at the Brewster angle, being held in its required position by welding or adhesive 8. In Figs 3, 4 (not shown), the plate is held simply by abutting the inner end of the sleeve. An outlet mirror 3, which may fit over the end of the sleeve or within it, Figs. 3, 4 (not shown), seals the tube.
GB2521569A 1968-06-07 1969-05-16 Improvements relating to laser tubes Expired GB1256263A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR154292 1968-06-07

Publications (1)

Publication Number Publication Date
GB1256263A true GB1256263A (en) 1971-12-08

Family

ID=8650946

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2521569A Expired GB1256263A (en) 1968-06-07 1969-05-16 Improvements relating to laser tubes

Country Status (6)

Country Link
BE (1) BE733601A (en)
CH (1) CH509681A (en)
DE (1) DE1922285A1 (en)
FR (1) FR1592539A (en)
GB (1) GB1256263A (en)
NL (1) NL6908341A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE28753E (en) * 1970-05-08 1976-03-30 Continental Oil Company Laser cell
US3656067A (en) * 1970-05-08 1972-04-11 Continental Oil Co Laser cell
DE2531349C2 (en) * 1975-07-14 1982-12-16 Hans Dipl.-Kfm. 2000 Hamburg Berghöfer Elastic pipe connector
FR2278032A1 (en) * 1975-04-04 1976-02-06 Kleber Colombes EXPANSION COMPENSATOR SLEEVE

Also Published As

Publication number Publication date
FR1592539A (en) 1970-05-19
BE733601A (en) 1969-11-27
CH509681A (en) 1971-06-30
NL6908341A (en) 1969-12-09
DE1922285A1 (en) 1970-02-05

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