JPS59122505U - Transmitting coil of double feed detector - Google Patents

Transmitting coil of double feed detector

Info

Publication number
JPS59122505U
JPS59122505U JP1701883U JP1701883U JPS59122505U JP S59122505 U JPS59122505 U JP S59122505U JP 1701883 U JP1701883 U JP 1701883U JP 1701883 U JP1701883 U JP 1701883U JP S59122505 U JPS59122505 U JP S59122505U
Authority
JP
Japan
Prior art keywords
transmitting coil
coil
feed detector
core
double feed
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
JP1701883U
Other languages
Japanese (ja)
Inventor
寒澤　晃
Original Assignee
株式会社キ−エンス
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 株式会社キ−エンス filed Critical 株式会社キ−エンス
Priority to JP1701883U priority Critical patent/JPS59122505U/en
Publication of JPS59122505U publication Critical patent/JPS59122505U/en
Pending legal-status Critical Current

Links

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) [Abstract] 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 drawings]

第１図、第２図は従来の二枚送り検出器の送信コイル、
第３図は本考案に係る送信コイルを備える二枚送り検出
器の概略図、第４図はコアの斜視図、第５図はコイルを
装填したコアの斜視図、第６図は他の実施例における第
４図相当の斜視図をそれぞれ表わす。Figures 1 and 2 show the transmitting coil of a conventional two-sheet feed detector.
Fig. 3 is a schematic diagram of a two-sheet feed detector equipped with a transmitting coil according to the present invention, Fig. 4 is a perspective view of the core, Fig. 5 is a perspective view of the core loaded with the coil, and Fig. 6 is another embodiment. FIG. 4 is a perspective view corresponding to FIG. 4 in the example.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 交番磁界を発し、これに基づく電磁誘導作用によって受
信コイルに受信信号の大きさを誘起し、金属板の枚数を
検出せしめるようにした二枚送り検出器の送信コイルに
おいて、コイルと、該コイルを装填せしめるコアとから
なり、該コアは鍔状基盤部と、該基盤部に垂直状態に突
設固着される軸棒部とからなることを特徴とする二枚送
り検出器の送信コイル。In the transmitting coil of the two-sheet feed detector, which generates an alternating magnetic field and induces the magnitude of the received signal in the receiving coil by the electromagnetic induction effect based on the alternating magnetic field to detect the number of metal plates, the coil and the coil are 1. A transmitting coil for a two-sheet feed detector, characterized in that the core is comprised of a core to be loaded, the core comprising a brim-like base portion, and a shaft portion that is vertically protruded and fixed to the base portion.
JP1701883U 1983-02-07 1983-02-07 Transmitting coil of double feed detector Pending JPS59122505U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1701883U JPS59122505U (en) 1983-02-07 1983-02-07 Transmitting coil of double feed detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1701883U JPS59122505U (en) 1983-02-07 1983-02-07 Transmitting coil of double feed detector

Publications (1)

Publication Number Publication Date
JPS59122505U true JPS59122505U (en) 1984-08-17

Family

ID=30148265

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1701883U Pending JPS59122505U (en) 1983-02-07 1983-02-07 Transmitting coil of double feed detector

Country Status (1)

Country Link
JP (1) JPS59122505U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007246156A (en) * 2006-03-20 2007-09-27 Nippon Steel Corp Automatic binding machine
JP2020148685A (en) * 2019-03-14 2020-09-17 株式会社ヤクルト本社 Double detection device of container and method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5425755A (en) * 1977-07-27 1979-02-26 Measurex Corp Thickness meter for measuring sheettlike body

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5425755A (en) * 1977-07-27 1979-02-26 Measurex Corp Thickness meter for measuring sheettlike body

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007246156A (en) * 2006-03-20 2007-09-27 Nippon Steel Corp Automatic binding machine
JP2020148685A (en) * 2019-03-14 2020-09-17 株式会社ヤクルト本社 Double detection device of container and method thereof

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