FR2142634B2 - - Google Patents
Info
- Publication number
- FR2142634B2 FR2142634B2 FR7122664A FR7122664A FR2142634B2 FR 2142634 B2 FR2142634 B2 FR 2142634B2 FR 7122664 A FR7122664 A FR 7122664A FR 7122664 A FR7122664 A FR 7122664A FR 2142634 B2 FR2142634 B2 FR 2142634B2
- Authority
- FR
- France
- 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
- F42C11/001—Electric circuits for fuzes characterised by the ammunition class or type
- F42C11/007—Electric circuits for fuzes characterised by the ammunition class or type for land mines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C11/00—Electric fuzes
- F42C11/02—Electric fuzes with piezo-crystal
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/04—Arrangements for ignition
- F42D1/06—Relative timing of multiple charges
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7122664A FR2142634B2 (en) | 1971-02-11 | 1971-06-22 | |
| SE142472A SE393452B (en) | 1971-02-11 | 1972-02-08 | RELEASE DEVICE FOR PYROTECHNICAL USE CHARGE |
| IT934472A IT949347B (en) | 1971-02-11 | 1972-02-09 | IGNITION CIRCUIT OF A PIROTECNICA CARI CA |
| BE779221A BE779221A (en) | 1971-02-11 | 1972-02-10 | FIRE CIRCUIT |
| GB619072A GB1360305A (en) | 1971-02-11 | 1972-02-10 | Tripping device for firing at least one electric primer by means of a remotely located pyrotechnic composition |
| ES399983A ES399983A1 (en) | 1971-02-11 | 1972-02-10 | Tripping device for firing at least one electric primer by means of a remotely located pyrotechnic composition |
| DE19722206646 DE2206646A1 (en) | 1971-02-11 | 1972-02-11 | Ignition arrangement |
| NL7201875A NL7201875A (en) | 1971-02-11 | 1972-02-11 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7104587A FR2126571A5 (en) | 1971-02-11 | 1971-02-11 | |
| FR7122664A FR2142634B2 (en) | 1971-02-11 | 1971-06-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2142634A2 FR2142634A2 (en) | 1973-02-02 |
| FR2142634B2 true FR2142634B2 (en) | 1973-05-25 |
Family
ID=26216201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7122664A Expired FR2142634B2 (en) | 1971-02-11 | 1971-06-22 |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE779221A (en) |
| DE (1) | DE2206646A1 (en) |
| ES (1) | ES399983A1 (en) |
| FR (1) | FR2142634B2 (en) |
| GB (1) | GB1360305A (en) |
| IT (1) | IT949347B (en) |
| NL (1) | NL7201875A (en) |
| SE (1) | SE393452B (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2400688A1 (en) * | 1977-08-19 | 1979-03-16 | Luchaire Sa | Current generator for remote firing of missile - has bullet fired from firearm striking piezoelectric crystal with transformer |
| DE2847548C2 (en) * | 1978-11-02 | 1983-03-03 | Diehl GmbH & Co, 8500 Nürnberg | Electric projectile fuse |
| US4510935A (en) * | 1981-10-28 | 1985-04-16 | Cardiac Recorders Limited | Cardiac defibrillator |
| CH650330A5 (en) * | 1983-03-07 | 1985-07-15 | Mefina Sa | ROCKET HEAD FOR PROJECTILE. |
| SE459123B (en) * | 1987-08-14 | 1989-06-05 | Bert Jonsson | LIGHTING SYSTEM AND WAY TO INITIATE THE SAME |
| GB8920907D0 (en) * | 1989-09-15 | 1989-11-01 | Pennwalt Piezo Film | Device for generating electrical energy |
| US5040463A (en) * | 1989-09-28 | 1991-08-20 | Alliant Techsystems Inc. | Pressure activated power supply |
| US5536990A (en) * | 1991-03-27 | 1996-07-16 | Thiokol Corporation | Piezoelectric igniter |
| US5173569A (en) * | 1991-07-09 | 1992-12-22 | The Ensign-Bickford Company | Digital delay detonator |
| US5485788A (en) * | 1994-09-27 | 1996-01-23 | Hughes Missile Systems Company | Combination explosive primer and electro-explosive device |
| DE19704070C2 (en) * | 1997-02-04 | 1998-12-24 | Buck Chem Tech Werke | Camouflage and / or deception device |
| US6082267A (en) * | 1997-10-03 | 2000-07-04 | Bulova Technologies, L.L.C. | Electronic, out-of-line safety fuze for munitions such as hand grenades |
| US7696673B1 (en) | 2006-12-07 | 2010-04-13 | Dmitriy Yavid | Piezoelectric generators, motor and transformers |
-
1971
- 1971-06-22 FR FR7122664A patent/FR2142634B2/fr not_active Expired
-
1972
- 1972-02-08 SE SE142472A patent/SE393452B/en unknown
- 1972-02-09 IT IT934472A patent/IT949347B/en active
- 1972-02-10 ES ES399983A patent/ES399983A1/en not_active Expired
- 1972-02-10 GB GB619072A patent/GB1360305A/en not_active Expired
- 1972-02-10 BE BE779221A patent/BE779221A/en not_active IP Right Cessation
- 1972-02-11 DE DE19722206646 patent/DE2206646A1/en not_active Ceased
- 1972-02-11 NL NL7201875A patent/NL7201875A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1360305A (en) | 1974-07-17 |
| ES399983A1 (en) | 1975-06-16 |
| DE2206646A1 (en) | 1972-08-24 |
| BE779221A (en) | 1972-05-30 |
| SE393452B (en) | 1977-05-09 |
| IT949347B (en) | 1973-06-11 |
| FR2142634A2 (en) | 1973-02-02 |
| NL7201875A (en) | 1972-08-15 |