JPS60163827U - ultrasonic delay element - Google Patents

ultrasonic delay element

Info

Publication number
JPS60163827U
JPS60163827U JP4917484U JP4917484U JPS60163827U JP S60163827 U JPS60163827 U JP S60163827U JP 4917484 U JP4917484 U JP 4917484U JP 4917484 U JP4917484 U JP 4917484U JP S60163827 U JPS60163827 U JP S60163827U
Authority
JP
Japan
Prior art keywords
delay element
bottom member
ultrasonic delay
protrusion
groove
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.)
Granted
Application number
JP4917484U
Other languages
Japanese (ja)
Other versions
JPH0321073Y2 (en
Inventor
神原　徹
植村　廸彦
岩永　丈哉
Original Assignee
旭硝子株式会社
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 旭硝子株式会社 filed Critical 旭硝子株式会社
Priority to JP4917484U priority Critical patent/JPS60163827U/en
Publication of JPS60163827U publication Critical patent/JPS60163827U/en
Application granted granted Critical
Publication of JPH0321073Y2 publication Critical patent/JPH0321073Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は、超音波遅延素子の従来例の上部材と底部材を
分離した状態の斜視図。第２図は、超音波遅延素子の他
の従来例の底部材の斜視図。第３図及び第４図は、第２
図の超音波遅延素子の底部材の部分側面図及び部分底面
図。第５図は、本考案の実施例の超音波遅延素子の上部
材と底部材を分離した状態の斜視図。第６図及び第７図
は、第５図の超音波遅延素子の底部材の部分側面図及び
部分底面図。FIG. 1 is a perspective view of a conventional ultrasonic delay element with an upper member and a bottom member separated. FIG. 2 is a perspective view of a bottom member of another conventional example of an ultrasonic delay element. Figures 3 and 4 are
FIG. 3 is a partial side view and a partial bottom view of the bottom member of the ultrasonic delay element shown in the figure. FIG. 5 is a perspective view of the ultrasonic delay element according to the embodiment of the present invention, with the top member and bottom member separated. 6 and 7 are a partial side view and a partial bottom view of the bottom member of the ultrasonic delay element of FIG. 5; FIG.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）遅延媒体と、該遅延媒体を載置する箱状の底部材
と、該遅延媒体を覆う蓋状の上部材とからなり、該底部
材の少なくとも一側面に少なくとも一つの突起を有し、
該上部材の側面であって該底部材の突起に対応する部分
に孔部を形成してなり、該底部材の突起を該上部材の孔
部に係合して一体化する超音波遅延素子において、該底
部材の該突起部分から下に伸びた溝を、該溝の下側が深
くなるように２段に形成するとともに、下側の溝の高さ
方向に平行な角を曲面に形成してなることを特徴とする
超音波遅延素子。(1) Consists of a delay medium, a box-shaped bottom member on which the delay medium is placed, and a lid-shaped upper member that covers the delay medium, and has at least one protrusion on at least one side of the bottom member. ,
An ultrasonic delay element having a hole formed in a side surface of the upper member corresponding to the protrusion of the bottom member, the protrusion of the bottom member being engaged with the hole of the upper member to be integrated. In this step, a groove extending downward from the protruding portion of the bottom member is formed in two stages so that the lower side of the groove is deeper, and a corner parallel to the height direction of the lower groove is formed into a curved surface. An ultrasonic delay element characterized by: （２）角の曲面の曲率が、０．５〜２Ｒである実用新案
登録請求の範囲第１項記載の超音波遅延素子。(2) The ultrasonic delay element according to claim 1, wherein the corner curved surface has a curvature of 0.5 to 2R.
JP4917484U 1984-04-05 1984-04-05 ultrasonic delay element Granted JPS60163827U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4917484U JPS60163827U (en) 1984-04-05 1984-04-05 ultrasonic delay element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4917484U JPS60163827U (en) 1984-04-05 1984-04-05 ultrasonic delay element

Publications (2)

Publication Number Publication Date
JPS60163827U true JPS60163827U (en) 1985-10-31
JPH0321073Y2 JPH0321073Y2 (en) 1991-05-08

Family

ID=30566122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4917484U Granted JPS60163827U (en) 1984-04-05 1984-04-05 ultrasonic delay element

Country Status (1)

Country Link
JP (1) JPS60163827U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59177223U (en) * 1983-05-13 1984-11-27 松下電器産業株式会社 comb filter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59177223U (en) * 1983-05-13 1984-11-27 松下電器産業株式会社 comb filter

Also Published As

Publication number Publication date
JPH0321073Y2 (en) 1991-05-08

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