BR112018009856A2 - acoplamento de eixo e aparelho de bomba - Google Patents
acoplamento de eixo e aparelho de bombaInfo
- Publication number
- BR112018009856A2 BR112018009856A2 BR112018009856-6A BR112018009856A BR112018009856A2 BR 112018009856 A2 BR112018009856 A2 BR 112018009856A2 BR 112018009856 A BR112018009856 A BR 112018009856A BR 112018009856 A2 BR112018009856 A2 BR 112018009856A2
- Authority
- BR
- Brazil
- Prior art keywords
- circumferential surface
- coupling
- shaft coupling
- contacting
- shaft
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/043—Shafts
- F04D29/044—Arrangements for joining or assembling shafts
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/10—Shaft sealings
- F04D29/106—Shaft sealings especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/02—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/605—Mounting; Assembling; Disassembling specially adapted for liquid pumps
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
a presente invenção refere-se a um acoplamento de eixo (também chamado de acoplamento de espaçador) que acopla um eixo de motor e um eixo de bomba enquanto ambos os eixos estão espaçados um do outro. a presente invenção refere-se ainda a um aparelho de bomba que tem tal acoplamento de eixo. o acoplamento de eixo (10) inclui: uma primeira superfície circunferencial interna (23) capaz de contatar uma superfície circunferencial externa de um eixo de motor (6); uma segunda superfície circunferencial interna (24) capaz de contatar uma superfície circunferencial externa de um eixo de bomba (1); uma porção de degrau (26) projetando radialmente para dentro a partir da primeira superfície circunferencial interna (23) e capaz de contatar uma porção de extremidade do eixo de motor (6); e uma porção de espaçador (28) localizada entre a porção de degrau (26) e a segunda superfície circunferencial interna (24).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015-227072 | 2015-11-19 | ||
JP2015227072A JP2017096349A (ja) | 2015-11-19 | 2015-11-19 | 軸継手およびポンプ装置 |
PCT/JP2016/083964 WO2017086345A1 (ja) | 2015-11-19 | 2016-11-16 | 軸継手およびポンプ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112018009856A2 true BR112018009856A2 (pt) | 2018-11-13 |
BR112018009856A8 BR112018009856A8 (pt) | 2019-02-26 |
Family
ID=58718878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112018009856A BR112018009856A8 (pt) | 2015-11-19 | 2016-11-16 | acoplamento de eixo e aparelho de bomba |
Country Status (9)
Country | Link |
---|---|
US (1) | US20180313358A1 (pt) |
EP (1) | EP3379098A4 (pt) |
JP (1) | JP2017096349A (pt) |
KR (1) | KR20180083899A (pt) |
CN (1) | CN108350949A (pt) |
BR (1) | BR112018009856A8 (pt) |
RU (1) | RU2018121634A (pt) |
TW (1) | TW201719043A (pt) |
WO (1) | WO2017086345A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6758358B2 (ja) * | 2018-10-31 | 2020-09-23 | テラル株式会社 | ポンプ |
KR102287010B1 (ko) * | 2020-02-17 | 2021-08-06 | 수광산업 주식회사 | 수평배치형 모터직결펌프 |
KR20230151307A (ko) | 2022-04-25 | 2023-11-01 | 주식회사 엠에스티 | 펌프조립체 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0491391A (ja) | 1990-07-31 | 1992-03-24 | Mitsubishi Electric Corp | 立て形多段タービンポンプ |
US6109817A (en) * | 1998-08-25 | 2000-08-29 | The Minster Machine Company | Driveshaft coupler |
US20060222537A1 (en) * | 2005-02-23 | 2006-10-05 | Kilty William T | Shaft coupling |
JP4820718B2 (ja) * | 2006-08-31 | 2011-11-24 | 株式会社川本製作所 | 給水ポンプ |
CN200978817Y (zh) * | 2006-12-08 | 2007-11-21 | 上海奥一泵业制造有限公司 | 一种便拆立式单级双吸泵 |
CN104564707B (zh) * | 2015-01-30 | 2017-01-04 | 朱海川 | 模块化设计的高效免维护双向可拆万用离心泵 |
-
2015
- 2015-11-19 JP JP2015227072A patent/JP2017096349A/ja active Pending
-
2016
- 2016-11-16 KR KR1020187016640A patent/KR20180083899A/ko unknown
- 2016-11-16 WO PCT/JP2016/083964 patent/WO2017086345A1/ja active Application Filing
- 2016-11-16 US US15/772,146 patent/US20180313358A1/en not_active Abandoned
- 2016-11-16 EP EP16866346.6A patent/EP3379098A4/en not_active Withdrawn
- 2016-11-16 CN CN201680066435.3A patent/CN108350949A/zh active Pending
- 2016-11-16 BR BR112018009856A patent/BR112018009856A8/pt not_active Application Discontinuation
- 2016-11-16 RU RU2018121634A patent/RU2018121634A/ru not_active Application Discontinuation
- 2016-11-18 TW TW105137817A patent/TW201719043A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
RU2018121634A (ru) | 2019-12-19 |
CN108350949A (zh) | 2018-07-31 |
EP3379098A4 (en) | 2019-06-26 |
US20180313358A1 (en) | 2018-11-01 |
EP3379098A1 (en) | 2018-09-26 |
WO2017086345A1 (ja) | 2017-05-26 |
JP2017096349A (ja) | 2017-06-01 |
BR112018009856A8 (pt) | 2019-02-26 |
TW201719043A (zh) | 2017-06-01 |
KR20180083899A (ko) | 2018-07-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |