NL29982C - roentgentoestel,waarbij zich tusschen de buis en een omhulsel een samengeperst gas bevindt - Google Patents
roentgentoestel,waarbij zich tusschen de buis en een omhulsel een samengeperst gas bevindtInfo
- Publication number
- NL29982C NL29982C NL51447A NL51447A NL29982C NL 29982 C NL29982 C NL 29982C NL 51447 A NL51447 A NL 51447A NL 51447 A NL51447 A NL 51447A NL 29982 C NL29982 C NL 29982C
- Authority
- NL
- Netherlands
- Prior art keywords
- een
- tusschen
- samengeperst
- roentgentoestel
- omhulsel
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/02—Constructional details
- H05G1/04—Mounting the X-ray tube within a closed housing
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL51447A NL29982C (fr) | 1930-04-30 | 1930-04-30 | roentgentoestel,waarbij zich tusschen de buis en een omhulsel een samengeperst gas bevindt |
US527014A US1954915A (en) | 1930-04-30 | 1931-04-01 | X-ray installation in which alpha compressed gas is provided between the tube and an envelope |
DEN31868D DE612376C (de) | 1930-04-30 | 1931-04-08 | Roentgenanlage mit einer von einer geschlossenen Huelle umgebenen Roentgenroehre |
GB11662/31A GB360802A (en) | 1930-04-30 | 1931-04-20 | Improvements in or relating to x-ray installations |
FR40130D FR40130E (fr) | 1928-04-19 | 1931-04-20 | Installation à rayons x |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL51447A NL29982C (fr) | 1930-04-30 | 1930-04-30 | roentgentoestel,waarbij zich tusschen de buis en een omhulsel een samengeperst gas bevindt |
Publications (1)
Publication Number | Publication Date |
---|---|
NL29982C true NL29982C (fr) | 1933-06-15 |
Family
ID=39712479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL51447A NL29982C (fr) | 1928-04-19 | 1930-04-30 | roentgentoestel,waarbij zich tusschen de buis en een omhulsel een samengeperst gas bevindt |
Country Status (4)
Country | Link |
---|---|
US (1) | US1954915A (fr) |
DE (1) | DE612376C (fr) |
GB (1) | GB360802A (fr) |
NL (1) | NL29982C (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3210547A (en) * | 1963-03-12 | 1965-10-05 | Westinghouse Electric Corp | X-ray unit with time delay means to prevent actuation thereof until explosive air is purged from the housing |
US3564234A (en) * | 1968-08-05 | 1971-02-16 | Graydon A Phlieger Jr | Internal work light |
-
1930
- 1930-04-30 NL NL51447A patent/NL29982C/fr active
-
1931
- 1931-04-01 US US527014A patent/US1954915A/en not_active Expired - Lifetime
- 1931-04-08 DE DEN31868D patent/DE612376C/de not_active Expired
- 1931-04-20 GB GB11662/31A patent/GB360802A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB360802A (en) | 1931-11-12 |
DE612376C (de) | 1935-04-18 |
US1954915A (en) | 1934-04-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NL29982C (fr) | roentgentoestel,waarbij zich tusschen de buis en een omhulsel een samengeperst gas bevindt | |
DK47386C (da) | Centrifuge. | |
FI13079A (fi) | Hållplats- och stationsvisare, vilken samtidigt tjänar som reklamapparat | |
FR711384A (fr) | Perfectionnements aux enseignes lumineuses, etc. | |
DK45364C (da) | Tændstik. | |
DK46080C (da) | Belysningsliste. | |
DK44482C (da) | Lampeskærm. | |
DK46729C (da) | Centrifuge. | |
ES116983A1 (es) | Gasómetro. | |
DK46346C (da) | Gasturbineaggregat. | |
DK46499C (da) | Gasturbineaggregat. | |
DK47735C (da) | Hængende Isolatorkæde. | |
CH153031A (de) | Flasche. | |
GR2733B (el) | Αλωνιστικη μηχανη νεου τυπου. | |
ES119465A1 (es) | Paracaídas. | |
ES273Y (es) | Nueva polea. | |
ES363Y (es) | Guía geográfica. | |
DK43071C (da) | Toldehane. | |
DK44027C (da) | Skraatobaksæske. | |
DK44204C (da) | Saamaskine. | |
DK44398C (da) | Forplov. | |
DK44510C (da) | Hesterive. | |
DK44571C (da) | Kohaleholder. | |
DK44640C (da) | Gribeskovl. | |
DK44688C (da) | Ajlenedfæelder. |