MD2960C2 - Pompă centrifugă ermetică - Google Patents

Pompă centrifugă ermetică Download PDF

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Publication number
MD2960C2
MD2960C2 MDA20040257A MD20040257A MD2960C2 MD 2960 C2 MD2960 C2 MD 2960C2 MD A20040257 A MDA20040257 A MD A20040257A MD 20040257 A MD20040257 A MD 20040257A MD 2960 C2 MD2960 C2 MD 2960C2
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MD
Moldova
Prior art keywords
onto
bush
flange
cover
glandless
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Application number
MDA20040257A
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English (en)
Russian (ru)
Other versions
MD2960B1 (ro
Inventor
Дорел ГОЛБАН
Original Assignee
Дорел ГОЛБАН
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 Дорел ГОЛБАН filed Critical Дорел ГОЛБАН
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

Invenţia se referă la domeniul industriei de pompe, şi anume la construcţia pompelor ermetice.Pompa centrifugă ermetică include un corp (1), un capac (10), în corp fiind amplasaţi un rotor (2) instalat pe un arbore condus (3), un arbore conducător (4), un cuplaj (5) ce conţine o bucşă (6) cu flanşă (7), montată pe excentrice (8, 9), executate pe capetele alăturate ale arborilor, şi o etanşare cu silfon (11), ce uneşte ermetic flanşa (7) bucşei şi capacul (10). Cuplajul (5) conţine suplimentar bolţuri (12) fixate în flanşa (7) bucşei, pe capetele libere ale cărora sunt montate role (13), amplasate cu joc în locaşurile cilindrice (14) executate în capacul pompei (10). Jocul maximal în locaşuri este egal cu mărimea deplasării 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 MD2960B1 (ro) 2006-01-31
MD2960C2 true MD2960C2 (ro) 2006-09-30

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ID=35767498

Family Applications (1)

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MDA20040257A MD2960C2 (ro) 2004-11-02 2004-11-02 Pompă centrifugă ermetică

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MD (1) MD2960C2 (ro)

Cited By (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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102155541B (zh) * 2011-04-15 2013-09-25 丹东克隆集团有限责任公司 紧凑型波纹管机械密封装置

Citations (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
EP0751298B1 (en) * 1995-06-29 2003-01-15 Aisin Seiki Kabushiki Kaisha Liquid pump

Patent Citations (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
EP0751298B1 (en) * 1995-06-29 2003-01-15 Aisin Seiki Kabushiki Kaisha Liquid pump

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EP 0751298 B1 (OZAWA YASUO (JP); HAGIWARA MITSUTOSHI (JP); HASHIGUCHI ITSURO (JP) *

Cited By (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

Also Published As

Publication number Publication date
MD2960B1 (ro) 2006-01-31

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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