JPH0180695U - - Google Patents

Info

Publication number
JPH0180695U
JPH0180695U JP1987175328U JP17532887U JPH0180695U JP H0180695 U JPH0180695 U JP H0180695U JP 1987175328 U JP1987175328 U JP 1987175328U JP 17532887 U JP17532887 U JP 17532887U JP H0180695 U JPH0180695 U JP H0180695U
Authority
JP
Japan
Prior art keywords
drive
pump
driven
magnet
casing
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
JP1987175328U
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 JP1987175328U priority Critical patent/JPH0180695U/ja
Priority to IT8868023A priority patent/IT1234228B/it
Priority to FR8814899A priority patent/FR2623254A1/fr
Priority to DK639588A priority patent/DK639588A/da
Priority to DE3838946A priority patent/DE3838946A1/de
Publication of JPH0180695U publication Critical patent/JPH0180695U/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
    • H02K49/104—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element
    • H02K49/106—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element with a radial air gap
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/021—Units comprising pumps and their driving means containing a coupling
    • F04D13/024—Units comprising pumps and their driving means containing a coupling a magnetic coupling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/12—Combinations of two or more pumps
    • F04D13/14—Combinations of two or more pumps the pumps being all of centrifugal type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/11—Structural association with clutches, brakes, gears, pulleys or mechanical starters with dynamo-electric clutches
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/128—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例に係る多連マグネツ
ト駆動ポンプの構造を示す斜視図、第２図は第１
図及び第３図の２―２線に沿う縦断面図、第３図
は第２図の３―３線に沿う横断面図、第４図は第
２図の４―４線に沿う横断面図である。 １……駆動モータ、２……第１のポンプ部、３
……第２のポンプ部、４……第３のポンプ部、５
……本体フレーム、６……ポンプ室、７……ポン
プケーシング、８……駆動回転体、９……従動回
転体、１０……吸入口、１１……吐出口、１２…
…メインケーシング、１３……カバーケーシング
。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 駆動モータの回転駆動により複数のポンプ
    部のポンプ作動を行うマグネツト駆動の多連マグ
    ネツト駆動ポンプにおいて、 前記ポンプ部は、ポンプ室を形成するポンプケ
    ーシングと、中央基端部が前記駆動モータの共通
    駆動軸に直結されると共に環状端部に円筒状の駆
    動マグネツトを装着してなり前記駆動モータの駆
    動軸により回転駆動される駆動回転体と、前記ポ
    ンプ室内に収容されると共に前記ポンプケーシン
    グを介して前記駆動マグネツトに半径方向内方か
    ら対応してマグネツトカツプリングを構成する従
    動マグネツトを有し前記駆動回転体の回転に伴い
    従動回転して羽根車を回転させる従動回転体とを
    備え、これら各ポンプ部を前記駆動軸の軸方向に
    沿つて連接したことを特徴とする多連マグネツト
    駆動ポンプ。 (2) 前記ポンプケーシングは、第１の軸孔部を
    有するメインケーシングと、前記第１の軸孔部に
    挿通されると共に前記駆動軸を挿通させる第２の
    軸孔部を有するカバーケーシングとからユニツト
    状に構成されてなる実用新案登録請求の範囲第１
    項記載の多連マグネツト駆動ポンプ。 (3) 前記カバーケーシングは、前記メインケー
    シングに対してシールリングを介して液密状態に
    組付けられる実用新案登録請求の範囲第２項記載
    の多連マグネツト駆動ポンプ。 (4) 前記カバーケーシングの第２の軸孔部の外
    周部に前記従動回転体の回転を支持するスリーブ
    軸受部を設けてなる実用新案登録請求の範囲第３
    項記載の多連マグネツト駆動ポンプ。 (5) 前記従動回転体は、中央部に第３の軸孔部
    を有し、該軸孔部に前記カバーケーシングのスリ
    ーブ軸受部が挿通され、該スリーブ軸受部を中心
    に回転する実用新案登録請求の範囲第４項記載の
    多連マグネツト駆動ポンプ。
JP1987175328U 1987-11-17 1987-11-17 Pending JPH0180695U (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP1987175328U JPH0180695U (ja) 1987-11-17 1987-11-17
IT8868023A IT1234228B (it) 1987-11-17 1988-11-16 Pompa a piu' sezioni accoppiate, a comando magnetico
FR8814899A FR2623254A1 (fr) 1987-11-17 1988-11-16 Pompe multiple a transmission magnetique
DK639588A DK639588A (da) 1987-11-17 1988-11-16 Flerdelt raekke af samtidigt arbejdende magnetdrevene pumper
DE3838946A DE3838946A1 (de) 1987-11-17 1988-11-17 Vielteilig gekoppelte magnetantriebspumpe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987175328U JPH0180695U (ja) 1987-11-17 1987-11-17

Publications (1)

Publication Number Publication Date
JPH0180695U true JPH0180695U (ja) 1989-05-30

Family

ID=15994154

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987175328U Pending JPH0180695U (ja) 1987-11-17 1987-11-17

Country Status (5)

Country Link
JP (1) JPH0180695U (ja)
DE (1) DE3838946A1 (ja)
DK (1) DK639588A (ja)
FR (1) FR2623254A1 (ja)
IT (1) IT1234228B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2107933C (fr) * 1993-10-07 1998-01-06 Denis Cote Pompe avec plusieurs stages de pompage distincts pour pomper plusieurs liquides
RU2516472C2 (ru) * 2011-02-08 2014-05-20 Закрытое Акционерное Общество "Новомет-Пермь" Погружной электродвигатель
CN106286318B (zh) * 2016-05-18 2020-02-28 华信咨询设计研究院有限公司 磁力透平泵及控制方法

Also Published As

Publication number Publication date
DK639588D0 (da) 1988-11-16
IT8868023A0 (it) 1988-11-16
IT1234228B (it) 1992-05-06
DK639588A (da) 1989-05-18
DE3838946A1 (de) 1989-06-01
FR2623254A1 (fr) 1989-05-19

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