UA99444C2 - Устройство для соединения двух элементов и насос, который содержит такое устройство - Google Patents

Устройство для соединения двух элементов и насос, который содержит такое устройство

Info

Publication number
UA99444C2
UA99444C2 UAA200903390A UAA200903390A UA99444C2 UA 99444 C2 UA99444 C2 UA 99444C2 UA A200903390 A UAA200903390 A UA A200903390A UA A200903390 A UAA200903390 A UA A200903390A UA 99444 C2 UA99444 C2 UA 99444C2
Authority
UA
Ukraine
Prior art keywords
adjacent
interconnecting
pump
tubular wall
elements
Prior art date
Application number
UAA200903390A
Other languages
English (en)
Ukrainian (uk)
Inventor
Герт Хальгрен
Original Assignee
Ксилем Ай Пи Холдинг Ллс
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 Ксилем Ай Пи Холдинг Ллс filed Critical Ксилем Ай Пи Холдинг Ллс
Publication of UA99444C2 publication Critical patent/UA99444C2/ru

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
    • F04D29/18—Rotors
    • F04D29/20—Mounting rotors on shafts
    • 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
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/09—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
    • 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
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/09—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
    • F16D1/093—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping
    • F16D1/097—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping with clamping effected by ring expansion only, e.g. with an expanded ring located between hub and shaft
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7062—Clamped members
    • Y10T403/7064—Clamped members by wedge or cam
    • Y10T403/7066—Clamped members by wedge or cam having actuator
    • Y10T403/7067—Threaded actuator
    • Y10T403/7069—Axially oriented

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Reciprocating Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Rotary Pumps (AREA)
  • Joints Allowing Movement (AREA)

Abstract

В первом аспекте это изобретение относится к устройствам для соединения первого элемента (2) с вторым элементом (1) для передачи вращательного движения. Устройство (3) содержит цилиндрическую стенку (4), которая имеет круговую внутреннюю поверхность, часть которой, прилегающая к первому краю, расположена так, что упирается в названный первый элемент (2), и круговую внешнюю поверхность, часть которой, прилегающая к первому краю, расположена так, что упирается во второй элемент (1). Кроме того, цилиндрическая стенка (4) содержит по крайней мере одну пару прорезей(18), прилегающих одна к другой, которые проходят от первого края к второму краю, образовывая пальцеобразный сегмент (19), который может отклоняться относительно соседних частей цилиндрической стенки (4). Изобретение также относится к насосу, который содержит такое устройство (3).
UAA200903390A 2006-09-29 2007-08-29 Устройство для соединения двух элементов и насос, который содержит такое устройство UA99444C2 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0602040A SE530355C2 (sv) 2006-09-29 2006-09-29 Anordning för sammankoppling av ett första element och ett andra element, såväl som en pump innefattande en dylik anordning

Publications (1)

Publication Number Publication Date
UA99444C2 true UA99444C2 (ru) 2012-08-27

Family

ID=39230460

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200903390A UA99444C2 (ru) 2006-09-29 2007-08-29 Устройство для соединения двух элементов и насос, который содержит такое устройство

Country Status (14)

Country Link
US (1) US8814463B2 (ru)
EP (1) EP2066910B1 (ru)
JP (1) JP5052615B2 (ru)
KR (1) KR101477151B1 (ru)
CN (1) CN101517253B (ru)
AP (1) AP2748A (ru)
BR (1) BRPI0717286B8 (ru)
DK (1) DK2066910T3 (ru)
EA (1) EA014659B1 (ru)
NO (1) NO20091687L (ru)
SE (1) SE530355C2 (ru)
UA (1) UA99444C2 (ru)
WO (1) WO2008039143A1 (ru)
ZA (1) ZA200901461B (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2744445C2 (ru) * 2016-12-19 2021-03-09 Ксилем Юроп ГмбХ Смеситель, содержащий узел зажимной муфты

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DE102008007418B4 (de) * 2007-01-31 2017-06-08 Magna Powertrain Hückeswagen GmbH Rotor für eine Pumpe, insbesondere eine Vakuumpumpe
RU2484305C1 (ru) * 2011-12-09 2013-06-10 Общество с ограниченной ответственностью "Нефтекамский машиностроительный завод" (ООО "НКМЗ") Магистральный нефтяной электронасосный агрегат и способ улучшения характеристик агрегата
DE102013007767B4 (de) * 2013-05-03 2015-08-13 Gea Tuchenhagen Gmbh Pumpenwelle
SE539558C2 (sv) * 2013-08-15 2017-10-10 Xylem Ip Man Sarl Pump för pumpning av vätska samt pumphjulssammansättning
FR3009942B1 (fr) * 2013-08-29 2015-09-25 Seb Sa Appareil electromenager de preparation culinaire comportant un outil de travail venant s'engager de maniere amovible sur un entraineur
US10014739B2 (en) 2014-03-25 2018-07-03 Trane International Inc. Methods and systems to mount a rotor to a shaft
EP3246574B1 (en) 2016-05-17 2018-12-19 Xylem IP Management S.à.r.l. Pump for pumping liquid as well as impeller assembly
EP3476730B1 (en) * 2016-10-28 2021-04-28 SZ DJI Technology Co., Ltd. Engine/propeller connection assembly
CN111059162A (zh) * 2019-12-27 2020-04-24 中国科学院长春光学精密机械与物理研究所 一种空心轴紧固机构
CN111271384A (zh) * 2020-01-15 2020-06-12 上海克兰传动设备有限公司 一种风电锁紧盘
DE102020214624A1 (de) 2020-11-20 2022-05-25 Volkswagen Aktiengesellschaft Anordnung aus einer Welle mit einem zylindrisch geformten Wellenende, einem Spannelement und einem drehfest mit der Welle befestigten Wellenelement
EP4198319B1 (en) * 2021-12-17 2025-11-19 Grundfos Holding A/S Pump assembly

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2744445C2 (ru) * 2016-12-19 2021-03-09 Ксилем Юроп ГмбХ Смеситель, содержащий узел зажимной муфты

Also Published As

Publication number Publication date
BRPI0717286B1 (pt) 2019-10-29
ZA200901461B (en) 2010-06-30
AU2007300753A1 (en) 2008-04-03
EA014659B1 (ru) 2010-12-30
WO2008039143A1 (en) 2008-04-03
EP2066910A1 (en) 2009-06-10
SE530355C2 (sv) 2008-05-13
EP2066910B1 (en) 2022-01-26
EP2066910A4 (en) 2014-03-12
CN101517253A (zh) 2009-08-26
DK2066910T3 (da) 2022-02-28
JP5052615B2 (ja) 2012-10-17
CN101517253B (zh) 2011-07-06
SE0602040L (sv) 2008-03-30
BRPI0717286A2 (pt) 2013-10-08
KR101477151B1 (ko) 2014-12-29
EA200970333A1 (ru) 2009-10-30
AP2009004782A0 (en) 2009-02-28
BRPI0717286B8 (pt) 2020-01-21
NO20091687L (no) 2009-04-28
US8814463B2 (en) 2014-08-26
JP2010504469A (ja) 2010-02-12
US20100074676A1 (en) 2010-03-25
AP2748A (en) 2013-09-30
KR20090057302A (ko) 2009-06-04

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