ATE312426T1 - Spritzguss-gewinderotor und herstellungsverfahren - Google Patents

Spritzguss-gewinderotor und herstellungsverfahren

Info

Publication number
ATE312426T1
ATE312426T1 AT01949070T AT01949070T ATE312426T1 AT E312426 T1 ATE312426 T1 AT E312426T1 AT 01949070 T AT01949070 T AT 01949070T AT 01949070 T AT01949070 T AT 01949070T AT E312426 T1 ATE312426 T1 AT E312426T1
Authority
AT
Austria
Prior art keywords
otor
manufacturing process
injection molded
generally cylindrical
threaded
Prior art date
Application number
AT01949070T
Other languages
English (en)
Inventor
Keith Kowalski
Nino Maini
Original Assignee
Tritex Corp
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 Tritex Corp filed Critical Tritex Corp
Application granted granted Critical
Publication of ATE312426T1 publication Critical patent/ATE312426T1/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14336—Coating a portion of the article, e.g. the edge of the article
    • B29C45/14344—Moulding in or through a hole in the article, e.g. outsert moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/2618—Moulds having screw-threaded mould walls
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49009—Dynamoelectric machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
AT01949070T 2000-02-01 2001-01-10 Spritzguss-gewinderotor und herstellungsverfahren ATE312426T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17944800P 2000-02-01 2000-02-01
PCT/US2001/000749 WO2001057989A1 (en) 2000-02-01 2001-01-10 Injection molded threaded rotor and manufacture method

Publications (1)

Publication Number Publication Date
ATE312426T1 true ATE312426T1 (de) 2005-12-15

Family

ID=22656636

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01949070T ATE312426T1 (de) 2000-02-01 2001-01-10 Spritzguss-gewinderotor und herstellungsverfahren

Country Status (8)

Country Link
US (1) US6774517B2 (de)
EP (1) EP1258075B1 (de)
JP (1) JP2003522315A (de)
AT (1) ATE312426T1 (de)
AU (1) AU2001229328A1 (de)
CA (1) CA2399069C (de)
DE (1) DE60115604T2 (de)
WO (1) WO2001057989A1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10224750A1 (de) 2002-06-04 2003-12-24 Fresenius Medical Care De Gmbh Vorrichtung zur Behandlung einer medizinischen Flüssigkeit
US7219570B2 (en) * 2004-02-17 2007-05-22 Kerk Motion Products, Inc. Long-span lead screw assembly with anti-backlash nut
US7935074B2 (en) 2005-02-28 2011-05-03 Fresenius Medical Care Holdings, Inc. Cassette system for peritoneal dialysis machine
US8197231B2 (en) 2005-07-13 2012-06-12 Purity Solutions Llc Diaphragm pump and related methods
US20070295128A1 (en) * 2006-05-19 2007-12-27 Erikson Keith W Lead screw actuator with torsional anti-backlash nut
US7891265B2 (en) * 2006-11-16 2011-02-22 Haydon Kerk Motion Solutions, Inc. Motor assembly with anti-backlash nut and thermal insensitive mechanism
US20090249910A1 (en) * 2008-04-04 2009-10-08 Kerk Motion Products, Inc. Lead screw device
US20100231071A1 (en) * 2009-03-10 2010-09-16 Russell Gibas Modular stepper motor actuator
US8192401B2 (en) 2009-03-20 2012-06-05 Fresenius Medical Care Holdings, Inc. Medical fluid pump systems and related components and methods
US8091202B2 (en) 2009-05-06 2012-01-10 Synventive Molding Solutions, Inc. Method and apparatus for coupling and uncoupling an injection valve pin
US7969048B2 (en) * 2009-06-09 2011-06-28 Tritex Corporation Can stack linear actuator
WO2011008858A1 (en) 2009-07-15 2011-01-20 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
US8720913B2 (en) 2009-08-11 2014-05-13 Fresenius Medical Care Holdings, Inc. Portable peritoneal dialysis carts and related systems
DE102010053973A1 (de) 2010-12-09 2012-06-14 Fresenius Medical Care Deutschland Gmbh Medizinisches Gerät mit einer Heizung
EP2654825B1 (de) 2010-12-20 2017-08-02 Fresenius Medical Care Holdings, Inc. Medizinische flüssigkeitskassetten sowie entsprechende systeme und verfahren
US9624915B2 (en) 2011-03-09 2017-04-18 Fresenius Medical Care Holdings, Inc. Medical fluid delivery sets and related systems and methods
AU2012254069B2 (en) 2011-04-21 2015-10-08 Fresenius Medical Care Holdings, Inc. Medical fluid pumping systems and related devices and methods
US9186449B2 (en) 2011-11-01 2015-11-17 Fresenius Medical Care Holdings, Inc. Dialysis machine support assemblies and related systems and methods
US9610392B2 (en) 2012-06-08 2017-04-04 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
US9500188B2 (en) 2012-06-11 2016-11-22 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
US9561323B2 (en) 2013-03-14 2017-02-07 Fresenius Medical Care Holdings, Inc. Medical fluid cassette leak detection methods and devices
EP2989442A4 (de) 2013-07-09 2016-12-28 Halliburton Energy Services Inc Integrierte rechenelemente mit frequenzselektiver oberfläche
EP2994740A4 (de) 2013-07-09 2016-12-28 Halliburton Energy Services Inc Integrierte rechenelemente mit seitlich verteilten spektralfiltern
US9735646B2 (en) 2013-08-16 2017-08-15 Thomson Industries, Inc. Injection molded blank for lead screw, rotor-blank assembly and method for producing same
US10117985B2 (en) 2013-08-21 2018-11-06 Fresenius Medical Care Holdings, Inc. Determining a volume of medical fluid pumped into or out of a medical fluid cassette
JP6328363B2 (ja) * 2016-03-23 2018-05-23 三菱電機株式会社 直流モータおよびアクチュエータ
CN107932823B (zh) * 2017-11-20 2020-02-14 北京朗禾科技有限公司 一种螺杆转子防腐表面快速成型工艺方法

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DE2262587A1 (de) * 1972-12-21 1974-06-27 Guenther Gmelin Elektrischer stellantrieb
DE2433770C2 (de) * 1974-07-13 1982-09-02 Interelectric AG, 6072 Sachseln Verfahren zum Herstellen eines Stators für eine elektrische Maschine
US4079475A (en) * 1977-03-09 1978-03-21 Coats & Clark, Inc. Process for manufacturing an internally cast or molded single threaded product
JPS54156955A (en) * 1978-05-31 1979-12-11 Fujikoshi Kk Manufacture of static pressure bolt
US4501981A (en) * 1981-10-15 1985-02-26 Haydon Switch & Instrument, Inc. Return-to-zero stepper motor
US4607180A (en) * 1983-11-14 1986-08-19 General Dynamics Corporation/Convair Div. Failure tolerant linear drive mechanism intended for celestial space applications
JPS62194967A (ja) * 1986-02-20 1987-08-27 富士通株式会社 搬送キヤリアの行き先指定方式
IT1189758B (it) * 1986-05-26 1988-02-04 Fip Formatura Inienzione Poli Dispositivo per la formatura di prodotti termoplastici dotati di sotto squadro
US4862043A (en) * 1987-05-27 1989-08-29 Zieve Peter B Low voltage electromagnetic pulse actuator
US5254892A (en) * 1991-12-30 1993-10-19 North American Philips Corporation Stepper motor with integrated assembly
US5247216A (en) * 1991-12-30 1993-09-21 North American Philips Corporation Stepper motor with integrated assembly
JP2774927B2 (ja) * 1992-11-06 1998-07-09 フォード モーター カンパニー リード線用スロットを有する回転子軸及び冷間ヘッディング加工によるカラー支持形成方法
KR100190595B1 (ko) * 1994-04-05 1999-06-01 다카다 요시유키 전기 액추에이터
US5567998A (en) * 1994-10-14 1996-10-22 Philips Electronics North America Corporation Electric motor with rotor support means
JPH08140328A (ja) * 1994-11-04 1996-05-31 Mikuni Adetsuku:Kk 直線運動形ステッピングモ−タの回転子
US5806169A (en) * 1995-04-03 1998-09-15 Trago; Bradley A. Method of fabricating an injected molded motor assembly
DE19535231A1 (de) * 1995-09-22 1997-03-27 Hegler Ralph Peter Vorrichtung zur Herstellung von Rohren aus thermoplastischem Kunststoff mit Querprofilierung
JPH09331651A (ja) * 1996-06-07 1997-12-22 Smc Corp 電動アクチュエータ
JP3818749B2 (ja) * 1996-08-27 2006-09-06 Ｎｔｎ株式会社 ねじ駆動装置

Also Published As

Publication number Publication date
JP2003522315A (ja) 2003-07-22
DE60115604D1 (de) 2006-01-12
US20030001443A1 (en) 2003-01-02
AU2001229328A1 (en) 2001-08-14
EP1258075A4 (de) 2003-04-23
EP1258075B1 (de) 2005-12-07
US6774517B2 (en) 2004-08-10
EP1258075A1 (de) 2002-11-20
WO2001057989A1 (en) 2001-08-09
DE60115604T2 (de) 2006-08-10
CA2399069C (en) 2008-08-05
CA2399069A1 (en) 2001-08-09

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Legal Events

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