JPH028299U - - Google Patents

Info

Publication number
JPH028299U
JPH028299U JP7014089U JP7014089U JPH028299U JP H028299 U JPH028299 U JP H028299U JP 7014089 U JP7014089 U JP 7014089U JP 7014089 U JP7014089 U JP 7014089U JP H028299 U JPH028299 U JP H028299U
Authority
JP
Japan
Prior art keywords
back plate
reinforcing plates
ultrasonic transducer
ultrasonic probe
ultrasonic
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.)
Pending
Application number
JP7014089U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP7014089U priority Critical patent/JPH028299U/ja
Publication of JPH028299U publication Critical patent/JPH028299U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Ultra Sonic Daignosis Equipment (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来例を示す外観図、第２図は第１図
の―線に沿つた断面図、第３図は振動子と背
板との関係を示す斜視図、第４図は加工時の変形
を示す説明図、第５図は第１実施例を示す説明図
、第６図ないし第８図は各々他の実施例を示す斜
視図である。 １……超音波振動子、４……背板、１０，１１
，２０〜２５……補強板。 Fig. 1 is an external view showing the conventional example, Fig. 2 is a sectional view taken along the - line in Fig. 1, Fig. 3 is a perspective view showing the relationship between the vibrator and the back plate, and Fig. 4 is during processing. FIG. 5 is an explanatory view showing a modification of the first embodiment, and FIGS. 6 to 8 are perspective views showing other embodiments. 1... Ultrasonic transducer, 4... Back plate, 10, 11
, 20-25...Reinforcement plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 短形状に形成され配設された超音波振動子と、
この超音波振動子を固着装備する直方体状の背板
とを有する超音波探触子において、前記背板の長
手方向の両側面に所定厚さの補強板を固着し、こ
の補強板を熱膨張係数の小さい弾性部材によつて
形成したことを特徴とする超音波探触子。 An ultrasonic transducer formed and arranged in a rectangular shape,
In an ultrasonic probe having a rectangular parallelepiped back plate on which an ultrasonic transducer is fixedly mounted, reinforcing plates of a predetermined thickness are fixed to both longitudinal sides of the back plate, and the reinforcing plates are thermally expanded. An ultrasonic probe characterized in that it is formed of an elastic member with a small coefficient.
JP7014089U 1989-06-15 1989-06-15 Pending JPH028299U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7014089U JPH028299U (en) 1989-06-15 1989-06-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7014089U JPH028299U (en) 1989-06-15 1989-06-15

Publications (1)

Publication Number Publication Date
JPH028299U true JPH028299U (en) 1990-01-19

Family

ID=31295399

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7014089U Pending JPH028299U (en) 1989-06-15 1989-06-15

Country Status (1)

Country Link
JP (1) JPH028299U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018142842A1 (en) * 2017-02-06 2018-08-09 オリンパス株式会社 Ultrasonic transducer, ultrasonic probe, and ultrasonic endoscope

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018142842A1 (en) * 2017-02-06 2018-08-09 オリンパス株式会社 Ultrasonic transducer, ultrasonic probe, and ultrasonic endoscope
JP2018126203A (en) * 2017-02-06 2018-08-16 オリンパス株式会社 Ultrasonic vibrator, ultrasonic probe, and ultrasonic endoscope

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