FR721485A - Electric rocket with capacitors acting as carriers of the ignition current - Google Patents
Electric rocket with capacitors acting as carriers of the ignition currentInfo
- Publication number
- FR721485A FR721485A FR721485DA FR721485A FR 721485 A FR721485 A FR 721485A FR 721485D A FR721485D A FR 721485DA FR 721485 A FR721485 A FR 721485A
- Authority
- FR
- France
- Prior art keywords
- carriers
- ignition current
- electric rocket
- capacitors acting
- capacitors
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C11/00—Electric fuzes
- F42C11/06—Electric fuzes with time delay by electric circuitry
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Rectifiers (AREA)
- Air Bags (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE157075X | 1931-04-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR721485A true FR721485A (en) | 1932-03-03 |
Family
ID=5678322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR721485D Expired FR721485A (en) | 1931-04-11 | 1931-07-11 | Electric rocket with capacitors acting as carriers of the ignition current |
Country Status (6)
Country | Link |
---|---|
US (1) | US1841983A (en) |
BE (1) | BE381387A (en) |
CH (1) | CH157075A (en) |
FR (1) | FR721485A (en) |
GB (1) | GB376128A (en) |
NL (1) | NL28700C (en) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2665386A (en) * | 1941-10-01 | 1954-01-05 | Schlumberger Well Surv Corp | Well radioactivity logging apparatus |
US2950400A (en) * | 1942-03-30 | 1960-08-23 | Itt | Protective circuit for radio repeater |
US2557949A (en) * | 1942-08-22 | 1951-06-26 | Standard Telephones Cables Ltd | Fire control system |
US2807712A (en) * | 1943-09-02 | 1957-09-24 | Bell Telephone Labor Inc | Electronic systems |
US2466729A (en) * | 1943-09-22 | 1949-04-12 | Carl F Nelson | Fuse |
US3369487A (en) * | 1943-09-23 | 1968-02-20 | Navy Usa | Proximity fuzes for projectiles |
US2809586A (en) * | 1943-10-07 | 1957-10-15 | Richard B Roberts | Safety delay circuit |
US2897759A (en) * | 1944-01-06 | 1959-08-04 | Jr Wilbur S Hinman | Electrical arming circuit |
US2439256A (en) * | 1944-02-21 | 1948-04-06 | Gen Electric | Timing circuit |
US2801588A (en) * | 1949-08-31 | 1957-08-06 | Jr Howard C Filbert | Deceleration discriminating firing device for a fuze |
US2889777A (en) * | 1951-05-31 | 1959-06-09 | Rabinow Jacob | Electrical arming mechanism for fuses |
US2696103A (en) * | 1951-07-24 | 1954-12-07 | Laurence B Heilprin | Photoflash indicator of air-burst fuse function |
US2980020A (en) * | 1952-05-27 | 1961-04-18 | Thomas C Smith | Condition responsive fuzing system |
US3041937A (en) * | 1952-10-09 | 1962-07-03 | John F Toomey | Rocket control system |
US2981190A (en) * | 1953-09-24 | 1961-04-25 | Albert S Will | Bomb fuze |
US2996991A (en) * | 1954-07-07 | 1961-08-22 | Wolfgang A Menzel | One-lead charging system for a timing device |
US2998773A (en) * | 1954-10-15 | 1961-09-05 | Herbert E Ruehlemann | Selectively variable timing fuze |
US2927224A (en) * | 1955-08-25 | 1960-03-01 | Herbert E Ruehlemann | Temperature compensated r. c. network |
US2954516A (en) * | 1956-04-05 | 1960-09-27 | Leesona Corp | Power supply |
US2938461A (en) * | 1956-07-05 | 1960-05-31 | Rabinow Jacob | Free-flight arming device |
US2821138A (en) * | 1956-08-07 | 1958-01-28 | Charles A Borcher | Accurate triggering device for high velocity projectiles |
BE565506A (en) * | 1957-03-27 | |||
US3032714A (en) * | 1959-04-14 | 1962-05-01 | Bell Telephone Labor Inc | Stabilized timing circuit |
SE388030B (en) * | 1973-05-21 | 1976-09-20 | Philips Svenska Ab | DEVICE FOR AUTOMATIC SWITCH OF ELECTRIC TENDROR FOR PROJECTILES |
-
0
- BE BE381387D patent/BE381387A/xx unknown
- NL NL28700D patent/NL28700C/xx active
-
1931
- 1931-07-11 FR FR721485D patent/FR721485A/en not_active Expired
- 1931-07-17 CH CH157075D patent/CH157075A/en unknown
- 1931-10-10 US US568175A patent/US1841983A/en not_active Expired - Lifetime
- 1931-10-24 GB GB29561/31A patent/GB376128A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH157075A (en) | 1932-09-15 |
NL28700C (en) | |
US1841983A (en) | 1932-01-19 |
GB376128A (en) | 1932-07-07 |
BE381387A (en) |
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