BR112016012468B1 - Arranjo de mancal para centrífugas e centrífuga - Google Patents

Arranjo de mancal para centrífugas e centrífuga Download PDF

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Publication number
BR112016012468B1
BR112016012468B1 BR112016012468-5A BR112016012468A BR112016012468B1 BR 112016012468 B1 BR112016012468 B1 BR 112016012468B1 BR 112016012468 A BR112016012468 A BR 112016012468A BR 112016012468 B1 BR112016012468 B1 BR 112016012468B1
Authority
BR
Brazil
Prior art keywords
bearing
lubricant
cooling air
supply line
line
Prior art date
Application number
BR112016012468-5A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112016012468A8 (pt
Inventor
Wilhelm Ostkamp
Original Assignee
Gea Mechanical Equipment Gmbh
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 Gea Mechanical Equipment Gmbh filed Critical Gea Mechanical Equipment Gmbh
Publication of BR112016012468A8 publication Critical patent/BR112016012468A8/pt
Publication of BR112016012468B1 publication Critical patent/BR112016012468B1/pt

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
    • B04B9/12—Suspending rotary bowls ; Bearings; Packings for bearings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
    • F16C33/667—Details of supply of the liquid to the bearing, e.g. passages or nozzles related to conditioning, e.g. cooling, filtering
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/6685—Details of collecting or draining, e.g. returning the liquid to a sump
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C37/00—Cooling of bearings
    • F16C37/007—Cooling of bearings of rolling bearings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2320/00—Apparatus used in separating or mixing
    • F16C2320/42—Centrifuges

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Centrifugal Separators (AREA)
BR112016012468-5A 2013-12-19 2014-12-04 Arranjo de mancal para centrífugas e centrífuga BR112016012468B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102013114510.8 2013-12-19
DE102013114510.8A DE102013114510A1 (de) 2013-12-19 2013-12-19 Lageranordnung für Zentrifugen
PCT/EP2014/076528 WO2015090994A1 (de) 2013-12-19 2014-12-04 Lageranordnung für zentrifugen

Publications (2)

Publication Number Publication Date
BR112016012468A8 BR112016012468A8 (pt) 2020-05-05
BR112016012468B1 true BR112016012468B1 (pt) 2022-01-25

Family

ID=52014079

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016012468-5A BR112016012468B1 (pt) 2013-12-19 2014-12-04 Arranjo de mancal para centrífugas e centrífuga

Country Status (9)

Country Link
US (1) US10639648B2 (enExample)
EP (1) EP3084241B1 (enExample)
JP (1) JP6647203B2 (enExample)
KR (1) KR20160098369A (enExample)
CN (1) CN105829749B (enExample)
BR (1) BR112016012468B1 (enExample)
DE (1) DE102013114510A1 (enExample)
UA (1) UA118465C2 (enExample)
WO (1) WO2015090994A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013114510A1 (de) * 2013-12-19 2015-06-25 Gea Mechanical Equipment Gmbh Lageranordnung für Zentrifugen
CN107763074B (zh) * 2017-11-17 2020-07-03 洛阳轴承研究所有限公司 一种自润滑滚动轴承
CN107725606B (zh) * 2017-11-17 2020-09-04 洛阳轴承研究所有限公司 一种滚动轴承及其转动套圈
CN109798302B (zh) * 2017-11-17 2021-01-22 洛阳轴承研究所有限公司 一种滚动轴承及其润滑方法、润滑隔圈和隔圈组件
JP6810020B2 (ja) * 2017-12-19 2021-01-06 巴工業株式会社 ディスク型遠心分離機
JP7206141B2 (ja) * 2019-03-25 2023-01-17 Ntn株式会社 軸受装置
EP3871791A1 (en) 2020-02-25 2021-09-01 Alfa Laval Corporate AB Method for determining if air is trapped within a centrifugal separator
TWI830130B (zh) * 2021-02-25 2024-01-21 日商發那科股份有限公司 具備潤滑室之機械
DE102021113425A1 (de) 2021-05-25 2022-12-01 Gea Westfalia Separator Group Gmbh Vollmantel-Schneckenzentrifuge
KR102616210B1 (ko) * 2022-07-08 2023-12-19 김은수 탈수케익 함수율 조절형 원심 농축 탈수기

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Also Published As

Publication number Publication date
US10639648B2 (en) 2020-05-05
CN105829749A (zh) 2016-08-03
JP2016540640A (ja) 2016-12-28
WO2015090994A1 (de) 2015-06-25
CN105829749B (zh) 2018-09-14
KR20160098369A (ko) 2016-08-18
US20160310969A1 (en) 2016-10-27
UA118465C2 (uk) 2019-01-25
JP6647203B2 (ja) 2020-02-14
DE102013114510A1 (de) 2015-06-25
EP3084241A1 (de) 2016-10-26
EP3084241B1 (de) 2018-04-11
BR112016012468A8 (pt) 2020-05-05

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 04/12/2014, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 10A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2804 DE 01-10-2024 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.