GB1387523A - Piezoelectric generator - Google Patents

Piezoelectric generator

Info

Publication number
GB1387523A
GB1387523A GB939973A GB939973A GB1387523A GB 1387523 A GB1387523 A GB 1387523A GB 939973 A GB939973 A GB 939973A GB 939973 A GB939973 A GB 939973A GB 1387523 A GB1387523 A GB 1387523A
Authority
GB
United Kingdom
Prior art keywords
tongue
piezo
vibrated
feb
cavity
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
Application number
GB939973A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saab AB
Original Assignee
Saab Scania AB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Saab Scania AB filed Critical Saab Scania AB
Publication of GB1387523A publication Critical patent/GB1387523A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
    • F42C15/28—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges operated by flow of fluent material, e.g. shot, fluids
    • F42C15/29—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges operated by flow of fluent material, e.g. shot, fluids operated by fluidic oscillators; operated by dynamic fluid pressure, e.g. ram-air operated
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Toys (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Hybrid Cells (AREA)
GB939973A 1972-02-24 1973-02-26 Piezoelectric generator Expired GB1387523A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE231172A SE378140B (enrdf_load_stackoverflow) 1972-02-24 1972-02-24

Publications (1)

Publication Number Publication Date
GB1387523A true GB1387523A (en) 1975-03-19

Family

ID=20259729

Family Applications (1)

Application Number Title Priority Date Filing Date
GB939973A Expired GB1387523A (en) 1972-02-24 1973-02-26 Piezoelectric generator

Country Status (7)

Country Link
CH (1) CH545457A (enrdf_load_stackoverflow)
DE (1) DE2307166C3 (enrdf_load_stackoverflow)
FI (1) FI55259C (enrdf_load_stackoverflow)
GB (1) GB1387523A (enrdf_load_stackoverflow)
NL (1) NL7302569A (enrdf_load_stackoverflow)
NO (1) NO133466C (enrdf_load_stackoverflow)
SE (1) SE378140B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4384482A (en) 1979-11-27 1983-05-24 Imperial Clevite Inc. Vibrating transducer power supply for use in abnormal tire condition warning systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4384482A (en) 1979-11-27 1983-05-24 Imperial Clevite Inc. Vibrating transducer power supply for use in abnormal tire condition warning systems

Also Published As

Publication number Publication date
CH545457A (de) 1973-12-15
FI55259C (fi) 1979-06-11
NL7302569A (enrdf_load_stackoverflow) 1973-08-28
DE2307166B2 (enrdf_load_stackoverflow) 1974-09-05
DE2307166A1 (de) 1973-08-30
NO133466B (enrdf_load_stackoverflow) 1976-01-26
FI55259B (fi) 1979-02-28
NO133466C (enrdf_load_stackoverflow) 1976-05-05
DE2307166C3 (de) 1975-04-17
SE378140B (enrdf_load_stackoverflow) 1975-08-18

Similar Documents

Publication Publication Date Title
ES479262A1 (es) Perfeccionamientos aportados a los dispositivos para inyec- tar medicamentos en un conducto de suministro de fluido pa- renterico.
GB1387523A (en) Piezoelectric generator
GB1418274A (en) Piezoelectrically operated pump
JPS57118921A (en) Mounting device of power unit
GB1076057A (en) Piezo-electric measurement transducer with amplifier
SE7502046L (sv) Membranluftpump
GB1044117A (en) Improvements in fluid mechanical oscillator
ES401880A1 (es) Una unidad sensora de la presion diferencial para un apa- rato indicador de presion.
GB1205735A (en) Transducer
IE781286L (en) Joining a pipe to a casing and use in an electrochemical¹generator
GB1405370A (enrdf_load_stackoverflow)
GB1408617A (en) Arrangement for mounting stator vanes
JPS5383102A (en) Pump
GB1342814A (en) Displacement-pressure transducer
GB1401148A (en) Device for spraying liquid products and melts
GB981981A (en) A piezoelectric voltage generator
GB1372030A (en) Transducers
GB964784A (en) Improvements relating to vibration generators
SU1145183A1 (ru) Виброизолирующа опора
GB1211628A (en) Improvements in and relating to pulse converters
SU383089A1 (ru) Пневматическое сигнальное устройство
GB1093190A (en) Diaphragm pumps
JPS54143637A (en) Recording head
SU678503A1 (ru) Устройство дл генерации звука
SU361353A1 (ru) Гидравлический демпфер

Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee