DE3621945C2 - - Google Patents

Info

Publication number
DE3621945C2
DE3621945C2 DE19863621945 DE3621945A DE3621945C2 DE 3621945 C2 DE3621945 C2 DE 3621945C2 DE 19863621945 DE19863621945 DE 19863621945 DE 3621945 A DE3621945 A DE 3621945A DE 3621945 C2 DE3621945 C2 DE 3621945C2
Authority
DE
Germany
Prior art keywords
contact
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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 - Lifetime
Application number
DE19863621945
Other languages
German (de)
English (en)
Other versions
DE3621945A1 (de
Inventor
Hans Dipl.-Phys. Dr. 8520 Buckenhof De Kaarmann
Martina Dipl.-Phys. 8510 Fuerth De Vogt
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DE19863621945 priority Critical patent/DE3621945A1/de
Publication of DE3621945A1 publication Critical patent/DE3621945A1/de
Application granted granted Critical
Publication of DE3621945C2 publication Critical patent/DE3621945C2/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0607—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements
    • B06B1/0622—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements on one surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
DE19863621945 1986-06-30 1986-06-30 Ultraschall-array-applikator Granted DE3621945A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19863621945 DE3621945A1 (de) 1986-06-30 1986-06-30 Ultraschall-array-applikator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863621945 DE3621945A1 (de) 1986-06-30 1986-06-30 Ultraschall-array-applikator

Publications (2)

Publication Number Publication Date
DE3621945A1 DE3621945A1 (de) 1988-01-07
DE3621945C2 true DE3621945C2 (enrdf_load_stackoverflow) 1993-01-14

Family

ID=6304074

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863621945 Granted DE3621945A1 (de) 1986-06-30 1986-06-30 Ultraschall-array-applikator

Country Status (1)

Country Link
DE (1) DE3621945A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7804970B2 (en) 2005-10-24 2010-09-28 Sonosite, Inc. Array interconnect for improved directivity

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3211733A1 (de) * 1982-03-30 1983-10-06 Siemens Ag Ultraschall-applikator

Also Published As

Publication number Publication date
DE3621945A1 (de) 1988-01-07

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition