JPS6473176A - Diaphragm type air pump - Google Patents

Diaphragm type air pump

Info

Publication number
JPS6473176A
JPS6473176A JP23006087A JP23006087A JPS6473176A JP S6473176 A JPS6473176 A JP S6473176A JP 23006087 A JP23006087 A JP 23006087A JP 23006087 A JP23006087 A JP 23006087A JP S6473176 A JPS6473176 A JP S6473176A
Authority
JP
Japan
Prior art keywords
side poles
air pump
great
type air
electromagnet
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
JP23006087A
Other languages
Japanese (ja)
Other versions
JPH0421078B2 (en
Inventor
Keizo Takahashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TAKATSUKI DENKI SEISAKUSHO KK
Original Assignee
TAKATSUKI DENKI SEISAKUSHO KK
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 TAKATSUKI DENKI SEISAKUSHO KK filed Critical TAKATSUKI DENKI SEISAKUSHO KK
Priority to JP23006087A priority Critical patent/JPS6473176A/en
Publication of JPS6473176A publication Critical patent/JPS6473176A/en
Publication of JPH0421078B2 publication Critical patent/JPH0421078B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electromagnetic Pumps, Or The Like (AREA)
  • Reciprocating Pumps (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)

Abstract

PURPOSE:To make a structure simple and reliable as well as to attempt the compactness thereof by connecting side poles of a right and a left magnet by means of a structure whose magnetic resistance is great in the electromagnet of an air pump driving a diaphragm connected to a rod. CONSTITUTION:Side poles 2 have also a function as the frame of a pump wherein a main pole 3 is directly anchored, to which a casing 15 and a coil bobbin are interposed. The side poles 2 of a right and a left electromagnet are connected with each other at their upper and lower ends. In this case, the right and left electromagnets are formed into a powerful and monolithical structure, the connection is thereby made by means of a structure whose magnetic resistance is great in order to prevent a magnetic short circuit thereby developed between the right and left electromagnetic side poles.
JP23006087A 1987-09-14 1987-09-14 Diaphragm type air pump Granted JPS6473176A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23006087A JPS6473176A (en) 1987-09-14 1987-09-14 Diaphragm type air pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23006087A JPS6473176A (en) 1987-09-14 1987-09-14 Diaphragm type air pump

Publications (2)

Publication Number Publication Date
JPS6473176A true JPS6473176A (en) 1989-03-17
JPH0421078B2 JPH0421078B2 (en) 1992-04-08

Family

ID=16901922

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23006087A Granted JPS6473176A (en) 1987-09-14 1987-09-14 Diaphragm type air pump

Country Status (1)

Country Link
JP (1) JPS6473176A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08205507A (en) * 1995-01-20 1996-08-09 Techno Takatsuki:Kk Core, pole piece and diaphragm pump using them

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50140257A (en) * 1974-04-23 1975-11-10
JPS55145023U (en) * 1979-04-06 1980-10-17
JPS60153680U (en) * 1984-03-22 1985-10-14 三菱電機株式会社 Disc type eddy current brake
JPS6165712U (en) * 1984-10-02 1986-05-06

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50140257A (en) * 1974-04-23 1975-11-10
JPS55145023U (en) * 1979-04-06 1980-10-17
JPS60153680U (en) * 1984-03-22 1985-10-14 三菱電機株式会社 Disc type eddy current brake
JPS6165712U (en) * 1984-10-02 1986-05-06

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08205507A (en) * 1995-01-20 1996-08-09 Techno Takatsuki:Kk Core, pole piece and diaphragm pump using them

Also Published As

Publication number Publication date
JPH0421078B2 (en) 1992-04-08

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