NL7107211A - - Google Patents
Info
- Publication number
- NL7107211A NL7107211A NL7107211A NL7107211A NL7107211A NL 7107211 A NL7107211 A NL 7107211A NL 7107211 A NL7107211 A NL 7107211A NL 7107211 A NL7107211 A NL 7107211A NL 7107211 A NL7107211 A NL 7107211A
- Authority
- NL
- Netherlands
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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Physics & Mathematics (AREA)
- Lasers (AREA)
- Glass Melting And Manufacturing (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7107211A NL162519C (nl) | 1971-05-26 | 1971-05-26 | Optisch apparaat, voorzien van een cirkelcilindrisch afstandslichaam, dat aan beide einden een oplegrand bezit. |
| DE19722224046 DE2224046C3 (de) | 1971-05-26 | 1972-05-17 | Distanzkörper für einen optischen Apparat kreiszylindrischer Gestalt, der an beiden Enden einen Auflagerand besitzt |
| GB2414472A GB1392544A (en) | 1971-05-26 | 1972-05-23 | Optical apparatus comprising a cylindrical spacer element of circular cro-ssection |
| CA142,709A CA1005267A (en) | 1971-05-26 | 1972-05-23 | Optical apparatus provided with a circular cylindrical spacing member which has a supporting edge at either end |
| BE783892A BE783892A (fr) | 1971-05-26 | 1972-05-24 | Appareil optique muni d'une piece d'ecartement cylindrique dontles deuxextremites presentent un bord de pose |
| FR7218814A FR2139107B1 (enExample) | 1971-05-26 | 1972-05-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7107211A NL162519C (nl) | 1971-05-26 | 1971-05-26 | Optisch apparaat, voorzien van een cirkelcilindrisch afstandslichaam, dat aan beide einden een oplegrand bezit. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7107211A true NL7107211A (enExample) | 1972-11-28 |
| NL162519B NL162519B (nl) | 1979-12-17 |
| NL162519C NL162519C (nl) | 1980-05-16 |
Family
ID=19813253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7107211A NL162519C (nl) | 1971-05-26 | 1971-05-26 | Optisch apparaat, voorzien van een cirkelcilindrisch afstandslichaam, dat aan beide einden een oplegrand bezit. |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE783892A (enExample) |
| CA (1) | CA1005267A (enExample) |
| FR (1) | FR2139107B1 (enExample) |
| GB (1) | GB1392544A (enExample) |
| NL (1) | NL162519C (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113189833B (zh) * | 2021-03-30 | 2022-07-05 | 杭州行开医学影像技术有限公司 | 一种3d影像拍摄结构 |
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1971
- 1971-05-26 NL NL7107211A patent/NL162519C/xx not_active IP Right Cessation
-
1972
- 1972-05-23 GB GB2414472A patent/GB1392544A/en not_active Expired
- 1972-05-23 CA CA142,709A patent/CA1005267A/en not_active Expired
- 1972-05-24 BE BE783892A patent/BE783892A/xx not_active IP Right Cessation
- 1972-05-26 FR FR7218814A patent/FR2139107B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE783892A (fr) | 1972-11-24 |
| NL162519C (nl) | 1980-05-16 |
| FR2139107A1 (enExample) | 1973-01-05 |
| GB1392544A (en) | 1975-04-30 |
| FR2139107B1 (enExample) | 1977-12-23 |
| DE2224046A1 (de) | 1972-12-07 |
| NL162519B (nl) | 1979-12-17 |
| CA1005267A (en) | 1977-02-15 |
| DE2224046B2 (de) | 1976-04-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V1 | Lapsed because of non-payment of the annual fee |