JPH028127U - - Google Patents

Info

Publication number
JPH028127U
JPH028127U JP8520788U JP8520788U JPH028127U JP H028127 U JPH028127 U JP H028127U JP 8520788 U JP8520788 U JP 8520788U JP 8520788 U JP8520788 U JP 8520788U JP H028127 U JPH028127 U JP H028127U
Authority
JP
Japan
Prior art keywords
dielectric
end faces
laminate
piezoelectric material
view
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
JP8520788U
Other languages
English (en)
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 JP8520788U priority Critical patent/JPH028127U/ja
Publication of JPH028127U publication Critical patent/JPH028127U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例としての可変容量素
子を示す構成図、第2図はその等価回路図、第3
図は第1図の可変容量素子複数個を積層構造とし
た例を示す斜視図、第4図は第3図の断面図、第
5図は単一の可変容量素子の電極形成を示す図、
第6図はその分解斜視図、第7図は更に本考案の
他の実施例を示す断面図、第8図はその等価回路
図、第9図は従来の可変容量素子の構成を示す断
面図、第10図は従来の他の可変容量素子の構成
を示す断面図である。 1……圧電体セラミツク(圧電体)、2,21
,22……誘電体、31,32,33……第1,
2,3の電極、8……収納ケース。

Claims (1)

    【実用新案登録請求の範囲】
  1. 1つの圧電体と、1又は2以上の誘電体とがこ
    れらを1組として少なくとも1組以上が積層され
    た積層体の積層方向両端面及び各圧電体、誘電体
    の境界面に電極が形成されると共に、該積層体全
    体が収納ケースに収納されて両端面間が一定間隔
    に拘束された構成であつて、前記誘電体がセラミ
    ツクと樹脂との複合材料からなることを特徴とす
    る可変容量素子。
JP8520788U 1988-06-28 1988-06-28 Pending JPH028127U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8520788U JPH028127U (ja) 1988-06-28 1988-06-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8520788U JPH028127U (ja) 1988-06-28 1988-06-28

Publications (1)

Publication Number Publication Date
JPH028127U true JPH028127U (ja) 1990-01-19

Family

ID=31309880

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8520788U Pending JPH028127U (ja) 1988-06-28 1988-06-28

Country Status (1)

Country Link
JP (1) JPH028127U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05332420A (ja) * 1992-05-29 1993-12-14 Nippon Mektron Ltd 搬送用歯付プ−リ
JPH06239435A (ja) * 1993-02-10 1994-08-30 Nippon Mektron Ltd 搬送用歯付プ−リ
JP2010247307A (ja) * 2009-04-20 2010-11-04 Mirai Ind Co Ltd 穿孔具

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05332420A (ja) * 1992-05-29 1993-12-14 Nippon Mektron Ltd 搬送用歯付プ−リ
JPH06239435A (ja) * 1993-02-10 1994-08-30 Nippon Mektron Ltd 搬送用歯付プ−リ
JP2010247307A (ja) * 2009-04-20 2010-11-04 Mirai Ind Co Ltd 穿孔具

Similar Documents

Publication Publication Date Title
JPH0227721U (ja)
JPS6371524U (ja)
JPH028127U (ja)
JPH028126U (ja)
JPH0245623U (ja)
JPH0323918U (ja)
JPS62199927U (ja)
JPS622267U (ja)
JPH0292956U (ja)
JPH025931U (ja)
JPH0193720U (ja)
JPS62178694U (ja)
JPS6296866U (ja)
JPH0233552U (ja)
JPH01161317U (ja)
JPH0193718U (ja)
JPH02831U (ja)
JPH0323919U (ja)
JPH0390422U (ja)
JPS62188125U (ja)
JPS6237950U (ja)
JPH025038U (ja)
JPH03117937U (ja)
JPS6319615U (ja)
JPS63100821U (ja)