FR1295196A - Propeller traveling wave tube and its mounting method - Google Patents
Propeller traveling wave tube and its mounting methodInfo
- Publication number
- FR1295196A FR1295196A FR868092A FR868092A FR1295196A FR 1295196 A FR1295196 A FR 1295196A FR 868092 A FR868092 A FR 868092A FR 868092 A FR868092 A FR 868092A FR 1295196 A FR1295196 A FR 1295196A
- Authority
- FR
- France
- Prior art keywords
- mounting method
- traveling wave
- wave tube
- propeller
- propeller traveling
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/15—Making tubes of special shape; Making tube fittings
- B21C37/22—Making finned or ribbed tubes by fixing strip or like material to tubes
- B21C37/26—Making finned or ribbed tubes by fixing strip or like material to tubes helically-ribbed tubes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
- H01J23/16—Circuit elements, having distributed capacitance and inductance, structurally associated with the tube and interacting with the discharge
- H01J23/24—Slow-wave structures, e.g. delay systems
- H01J23/26—Helical slow-wave structures; Adjustment therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR868092A FR1295196A (en) | 1960-07-18 | 1961-07-17 | Propeller traveling wave tube and its mounting method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US43659A US3160943A (en) | 1960-07-18 | 1960-07-18 | Helix travelling wave tube assembly method and apparatus |
FR868092A FR1295196A (en) | 1960-07-18 | 1961-07-17 | Propeller traveling wave tube and its mounting method |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1295196A true FR1295196A (en) | 1962-06-01 |
Family
ID=26191485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR868092A Expired FR1295196A (en) | 1960-07-18 | 1961-07-17 | Propeller traveling wave tube and its mounting method |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1295196A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2422265A2 (en) * | 1976-09-21 | 1979-11-02 | Thomson Csf | Wave propagation tube with hyperfrequency delay line - having triangular section with three equally inclined flat plates and is supported in tube by bars |
-
1961
- 1961-07-17 FR FR868092A patent/FR1295196A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2422265A2 (en) * | 1976-09-21 | 1979-11-02 | Thomson Csf | Wave propagation tube with hyperfrequency delay line - having triangular section with three equally inclined flat plates and is supported in tube by bars |
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