MD2960B1 - Pompa centrifuga ermetica - Google Patents

Pompa centrifuga ermetica Download PDF

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Publication number
MD2960B1
MD2960B1 MDA20040257A MD20040257A MD2960B1 MD 2960 B1 MD2960 B1 MD 2960B1 MD A20040257 A MDA20040257 A MD A20040257A MD 20040257 A MD20040257 A MD 20040257A MD 2960 B1 MD2960 B1 MD 2960B1
Authority
MD
Moldova
Prior art keywords
bushing
flange
hermetic
centrifugal pump
shafts
Prior art date
Application number
MDA20040257A
Other languages
English (en)
Other versions
MD2960C2 (ro
Inventor
Dorel Golban
Original Assignee
Dorel Golban
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 Dorel Golban filed Critical Dorel Golban
Priority to MDA20040257A priority Critical patent/MD2960C2/ro
Publication of MD2960B1 publication Critical patent/MD2960B1/ro
Publication of MD2960C2 publication Critical patent/MD2960C2/ro

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Abstract

Inventia se refera la domeniul industriei de pompe, si anume la constructia pompelor ermetice. Pompa centrifuga ermetica include un corp (1), un capac (10), in corp fiind amplasati un rotor (2) instalat pe un arbore condus (3), un arbore conducator (4), un cuplaj (5) ce contine o bucsa (6) cu flansa (7), montata pe excentrice (8, 9), executate pe capetele alaturate ale arborilor, si o etansare cu silfon (11), ce uneste ermetic flansa (7) bucsei si capacul (10). Cuplajul (5) contine suplimentar bolturi (12) fixate in flansa (7) bucsei, pe capetele libere ale carora sunt montate role (13), amplasate cu joc in locasurile cilindrice (14) executate in capacul pompei (10). Jocul maximal in locasuri este egal cu marimea deplasarii axelor excentricelor ambilor arbori.
MDA20040257A 2004-11-02 2004-11-02 Pompă centrifugă ermetică MD2960C2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20040257A MD2960C2 (ro) 2004-11-02 2004-11-02 Pompă centrifugă ermetică

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20040257A MD2960C2 (ro) 2004-11-02 2004-11-02 Pompă centrifugă ermetică

Publications (2)

Publication Number Publication Date
MD2960B1 true MD2960B1 (ro) 2006-01-31
MD2960C2 MD2960C2 (ro) 2006-09-30

Family

ID=35767498

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20040257A MD2960C2 (ro) 2004-11-02 2004-11-02 Pompă centrifugă ermetică

Country Status (1)

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MD (1) MD2960C2 (ro)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102155541A (zh) * 2011-04-15 2011-08-17 丹东克隆集团有限责任公司 紧凑型波纹管机械密封装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD263Z (ro) * 2010-03-26 2011-03-31 Сергей ГЕРАСИМЕНКО Pompă electrică ermetică
MD725Z (ro) * 2013-04-01 2014-08-31 А.О. "Moldovahidromas" Pompă electrică submersibilă
MD724Z (ro) * 2013-04-01 2014-08-31 А.О. "Moldovahidromas" Pompă electrică ermetică cu pale

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU506699A1 (ru) * 1973-06-04 1976-03-15 Предприятие П/Я А-1665 Способ уравновешивани рабочего колеса центробежного насоса
SU1666805A1 (ru) * 1989-02-07 1991-07-30 Предприятие П/Я Г-4371 Центробежный герметичный насос
JPH0972295A (ja) * 1995-06-29 1997-03-18 Aisin Seiki Co Ltd 流体ポンプ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102155541A (zh) * 2011-04-15 2011-08-17 丹东克隆集团有限责任公司 紧凑型波纹管机械密封装置

Also Published As

Publication number Publication date
MD2960C2 (ro) 2006-09-30

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Legal Events

Date Code Title Description
FG4A Patent for invention issued
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees