JPS58193060U - Electromagnetic driven reciprocating pump - Google Patents

Electromagnetic driven reciprocating pump

Info

Publication number
JPS58193060U
JPS58193060U JP9217082U JP9217082U JPS58193060U JP S58193060 U JPS58193060 U JP S58193060U JP 9217082 U JP9217082 U JP 9217082U JP 9217082 U JP9217082 U JP 9217082U JP S58193060 U JPS58193060 U JP S58193060U
Authority
JP
Japan
Prior art keywords
reciprocating pump
driven reciprocating
electromagnetically driven
grommet
lead wire
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
JP9217082U
Other languages
Japanese (ja)
Other versions
JPH041347Y2 (en
Inventor
勝 平岩
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP9217082U priority Critical patent/JPS58193060U/en
Publication of JPS58193060U publication Critical patent/JPS58193060U/en
Application granted granted Critical
Publication of JPH041347Y2 publication Critical patent/JPH041347Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electromagnetic Pumps, Or The Like (AREA)
  • Reciprocating Pumps (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 drawings]

第１図は従来の電磁駆動式往復動ポンプを示す断面正面
図、第２図はこの考案の一実施例を示す断面正面図であ
る。 図中、１９は保護カバー、１９Ｃ，１９Ｄはガス抜き通
路、２１はグロメット、２２はリード線である。尚図中
、同一符号は同一または相当部分を示す。FIG. 1 is a sectional front view showing a conventional electromagnetically driven reciprocating pump, and FIG. 2 is a sectional front view showing an embodiment of this invention. In the figure, 19 is a protective cover, 19C and 19D are gas vent passages, 21 is a grommet, and 22 is a lead wire. In the drawings, the same reference numerals indicate the same or corresponding parts.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）　　電磁石部とそれに連動したスイッチ部とポン
プ部を備え、流体の吸入、吐出作用を行なう電磁駆動式
往復動ポンプにおいて、上記スイッチ部の保護カバーに
嵌着され、かつリード線引出しのため、該リード線が貫
通するグロメット部にガス抜きの通路を配設したことを
特徴とする電磁駆動式往復動ポンプ。(1) In an electromagnetically driven reciprocating pump that is equipped with an electromagnetic part, a switch part linked to the electromagnetic part, and a pump part, and which performs fluid suction and discharge operations, it is fitted into the protective cover of the switch part and used for drawing out lead wires. An electromagnetically driven reciprocating pump characterized in that a gas vent passage is provided in a grommet portion through which the lead wire passes. （２）グロメットのリード線貫通部周囲にガス抜き通路
を設けてなる実用新案登録請求の範囲第１項記載の電磁
駆動式往復動ポンプ。(2) The electromagnetically driven reciprocating pump according to claim 1, wherein a gas venting passage is provided around the lead wire penetration portion of the grommet. （３）グロメットの下方に開口するガス抜き通路を設け
てなる実用新案登録請求の範囲第２項記載の電磁駆動式
往復動ポンプ。(3) The electromagnetically driven reciprocating pump according to claim 2, which is provided with a gas vent passage opening below the grommet.
JP9217082U 1982-06-18 1982-06-18 Electromagnetic driven reciprocating pump Granted JPS58193060U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9217082U JPS58193060U (en) 1982-06-18 1982-06-18 Electromagnetic driven reciprocating pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9217082U JPS58193060U (en) 1982-06-18 1982-06-18 Electromagnetic driven reciprocating pump

Publications (2)

Publication Number Publication Date
JPS58193060U true JPS58193060U (en) 1983-12-22
JPH041347Y2 JPH041347Y2 (en) 1992-01-17

Family

ID=30100353

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9217082U Granted JPS58193060U (en) 1982-06-18 1982-06-18 Electromagnetic driven reciprocating pump

Country Status (1)

Country Link
JP (1) JPS58193060U (en)

Also Published As

Publication number Publication date
JPH041347Y2 (en) 1992-01-17

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