BR9500485A - Acoplamento de junta universal,em particular disposto em um eixo de junta universal de uma máquina de helicóide excêntrico - Google Patents

Acoplamento de junta universal,em particular disposto em um eixo de junta universal de uma máquina de helicóide excêntrico

Info

Publication number
BR9500485A
BR9500485A BR9500485A BR9500485A BR9500485A BR 9500485 A BR9500485 A BR 9500485A BR 9500485 A BR9500485 A BR 9500485A BR 9500485 A BR9500485 A BR 9500485A BR 9500485 A BR9500485 A BR 9500485A
Authority
BR
Brazil
Prior art keywords
universal joint
helicoid
eccentric
machine
particular arranged
Prior art date
Application number
BR9500485A
Other languages
English (en)
Inventor
Guenther Hantschk
Guenter Franz
Bernd Maier
Original Assignee
Netzsch Mohnopumpen 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 Netzsch Mohnopumpen Gmbh filed Critical Netzsch Mohnopumpen Gmbh
Publication of BR9500485A publication Critical patent/BR9500485A/pt

Links

Classifications

    • 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
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/18—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts the coupling parts (1) having slidably-interengaging teeth
    • F16D3/185—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts the coupling parts (1) having slidably-interengaging teeth radial teeth connecting concentric inner and outer coupling parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F04C15/0061—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • F04C15/0073—Couplings between rotors and input or output shafts acting by interengaging or mating parts, i.e. positive coupling of rotor and shaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/107—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth
    • F04C2/1071—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type
    • 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
    • F16D2300/00—Special features for couplings or clutches
    • F16D2300/06—Lubrication details not provided for in group F16D13/74

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Pumps (AREA)
  • Transmission Devices (AREA)
  • Gear Transmission (AREA)
  • Gears, Cams (AREA)
BR9500485A 1994-02-10 1995-02-09 Acoplamento de junta universal,em particular disposto em um eixo de junta universal de uma máquina de helicóide excêntrico BR9500485A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4404256A DE4404256C2 (de) 1994-02-10 1994-02-10 Drehgelenkkupplung, insbesondere an einer Gelenkwelle einer Exzenterschneckenmaschine

Publications (1)

Publication Number Publication Date
BR9500485A true BR9500485A (pt) 1995-09-26

Family

ID=6509971

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9500485A BR9500485A (pt) 1994-02-10 1995-02-09 Acoplamento de junta universal,em particular disposto em um eixo de junta universal de uma máquina de helicóide excêntrico

Country Status (6)

Country Link
US (1) US6196922B1 (pt)
EP (1) EP0671569B1 (pt)
JP (1) JPH07259874A (pt)
BR (1) BR9500485A (pt)
DE (2) DE4404256C2 (pt)
ES (1) ES2134364T3 (pt)

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DE19530978C2 (de) * 1995-08-23 1998-04-09 Masch Gmbh Otto Hoelz Wellengelenk einer Exzenterschneckenpumpe
DE19843126A1 (de) * 1998-09-21 2000-03-23 Werner Herrmann Gelenk
US6595950B1 (en) * 2000-05-11 2003-07-22 Zevex, Inc. Apparatus and method for preventing free flow in an infusion line
JP2001330047A (ja) * 2000-05-22 2001-11-30 Astec:Kk 等速自在継手
US7309323B2 (en) * 2001-11-16 2007-12-18 National Quality Care, Inc. Wearable continuous renal replacement therapy device
US20060241543A1 (en) * 2001-11-16 2006-10-26 National Quality Care, Inc. Method for installing and servicing a wearable continuous renal replacement therapy device
US7645253B2 (en) * 2001-11-16 2010-01-12 National Quality Care, Inc. Wearable ultrafiltration device
US7597677B2 (en) * 2001-11-16 2009-10-06 National Quality Care, Inc. Wearable ultrafiltration device
EP2168612A3 (en) * 2002-07-19 2010-07-21 Baxter International Inc. Systems and methods for peritoneal dialysis
DE10311342B3 (de) * 2003-03-14 2004-08-26 Mai International Gmbh Mörtelmischpumpe
BRPI0614083A2 (pt) * 2005-08-05 2011-03-09 Nat Quality Care Inc bomba pulsátil de canal duplo e dispositivo de rim artificial completamente portátil (rap)
JP5157237B2 (ja) * 2007-04-27 2013-03-06 Ｊｆｅスチール株式会社 ギアカップリングの潤滑剤交換方法
JP2009008114A (ja) * 2007-06-26 2009-01-15 Seisa Gear Ltd 歯車形軸継手の給脂機構
US9308307B2 (en) 2007-09-13 2016-04-12 Fresenius Medical Care Holdings, Inc. Manifold diaphragms
US8240636B2 (en) 2009-01-12 2012-08-14 Fresenius Medical Care Holdings, Inc. Valve system
US9199022B2 (en) 2008-09-12 2015-12-01 Fresenius Medical Care Holdings, Inc. Modular reservoir assembly for a hemodialysis and hemofiltration system
US9358331B2 (en) 2007-09-13 2016-06-07 Fresenius Medical Care Holdings, Inc. Portable dialysis machine with improved reservoir heating system
US8597505B2 (en) 2007-09-13 2013-12-03 Fresenius Medical Care Holdings, Inc. Portable dialysis machine
US8114288B2 (en) 2007-11-29 2012-02-14 Fresenlus Medical Care Holdings, Inc. System and method for conducting hemodialysis and hemofiltration
US8105487B2 (en) 2007-09-25 2012-01-31 Fresenius Medical Care Holdings, Inc. Manifolds for use in conducting dialysis
US20090114037A1 (en) * 2007-10-11 2009-05-07 Mark Forrest Smith Photo-Acoustic Flow Meter
US8040493B2 (en) 2007-10-11 2011-10-18 Fresenius Medical Care Holdings, Inc. Thermal flow meter
US8475399B2 (en) * 2009-02-26 2013-07-02 Fresenius Medical Care Holdings, Inc. Methods and systems for measuring and verifying additives for use in a dialysis machine
AU2009251680B2 (en) * 2008-04-01 2015-04-09 Zevex, Inc. Safety occluder and method of use
CN102065932B (zh) * 2008-04-01 2014-02-12 泽维克斯公司 用于肠供给泵的防自由流动机构
US8425470B2 (en) 2008-04-01 2013-04-23 Zevex, Inc. Anti-free-flow mechanism for enteral feeding pumps
EP2334412B1 (en) 2008-10-07 2019-08-21 Fresenius Medical Care Holdings, Inc. Priming system and method for dialysis systems
CA2928208A1 (en) 2008-10-30 2010-06-03 Fresenius Medical Care Holdings, Inc. Modular, portable dialysis system
CA2751513C (en) * 2009-02-06 2016-04-05 Zevex, Inc. Automatic safety occluder
US8246477B2 (en) 2010-05-20 2012-08-21 Moyno, Inc. Gear joint with super finished surfaces
CN101906935B (zh) * 2010-07-08 2013-03-20 扬州天业石油机械有限公司 一种井下马达万向轴
USD672455S1 (en) 2010-10-01 2012-12-11 Zevex, Inc. Fluid delivery cassette
ES2763301T3 (es) 2010-10-01 2020-05-28 Zevex Inc Oclusor de flujo libre y almohadilla accionadora de cebado
WO2012097785A1 (de) * 2010-12-07 2012-07-26 Ixetic Hückeswagen Gmbh Kupplung, rotor und baugruppe für eine pumpe
WO2013035172A1 (ja) * 2011-09-07 2013-03-14 三菱電機株式会社 ギアカップリング
US9201036B2 (en) 2012-12-21 2015-12-01 Fresenius Medical Care Holdings, Inc. Method and system of monitoring electrolyte levels and composition using capacitance or induction
US9157786B2 (en) 2012-12-24 2015-10-13 Fresenius Medical Care Holdings, Inc. Load suspension and weighing system for a dialysis machine reservoir
US9354640B2 (en) 2013-11-11 2016-05-31 Fresenius Medical Care Holdings, Inc. Smart actuator for valve
CN106151301A (zh) * 2016-08-10 2016-11-23 河南新科起重机股份有限公司 一种卷筒模块化联轴器
JP7094669B2 (ja) * 2017-06-27 2022-07-04 西日本旅客鉄道株式会社 たわみ軸継手用の水よけ
FI128957B (en) * 2019-03-01 2021-04-15 Konecranes Global Corp Coupling for a cable drum in a lifting device
DE102019107078B4 (de) * 2019-03-20 2021-04-29 Netzsch Pumpen & Systeme Gmbh 3; Gelenk, Exzenterschneckenpumpe und Verfahren zur Herstellung eines Gelenks
WO2021081273A1 (en) * 2019-10-23 2021-04-29 Cummins Inc. Coupling between a pump cam shaft and a gear

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985000857A1 (en) 1983-08-08 1985-02-28 F. Tacke Kg Rotary articulation coupling
DE3722097C1 (de) * 1987-07-03 1988-08-11 Netzsch Mohnopumpen Gmbh Drehgelenkkupplung
JPH0469409A (ja) * 1990-07-05 1992-03-04 Suzuki Motor Corp ダンパー付きカップリング

Also Published As

Publication number Publication date
EP0671569B1 (de) 1999-07-28
DE59506430D1 (de) 1999-09-02
JPH07259874A (ja) 1995-10-09
DE4404256C2 (de) 1997-08-07
ES2134364T3 (es) 1999-10-01
EP0671569A1 (de) 1995-09-13
DE4404256A1 (de) 1995-08-17
US6196922B1 (en) 2001-03-06

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Legal Events

Date Code Title Description
EE Request for examination
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2255 DE 25/03/2014 POR TER SIDO INDEVIDA.

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

Free format text: REFERENTE AS 8A, 9A, 10A, 11A, 12A, 13A, 14A, 15A, 16A, 17A, 18A, 19A E 20A ANUIDADES.

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 2605 DE 08-12-2020 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.