RU2092631C1 - Устройство для формования термопластичных нитей и шестеренчатый насосик - Google Patents

Устройство для формования термопластичных нитей и шестеренчатый насосик Download PDF

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Publication number
RU2092631C1
RU2092631C1 RU9494045964A RU94045964A RU2092631C1 RU 2092631 C1 RU2092631 C1 RU 2092631C1 RU 9494045964 A RU9494045964 A RU 9494045964A RU 94045964 A RU94045964 A RU 94045964A RU 2092631 C1 RU2092631 C1 RU 2092631C1
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RU
Russia
Prior art keywords
mixing
shaft
chamber
pump
melt
Prior art date
Application number
RU9494045964A
Other languages
English (en)
Russian (ru)
Other versions
RU94045964A (ru
Inventor
Ленк Эрих
Гатманн Эгон
Original Assignee
Бармаг АГ
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 Бармаг АГ filed Critical Бармаг АГ
Publication of RU94045964A publication Critical patent/RU94045964A/ru
Application granted granted Critical
Publication of RU2092631C1 publication Critical patent/RU2092631C1/ru

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Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/06—Feeding liquid to the spinning head
    • D01D1/065—Addition and mixing of substances to the spinning solution or to the melt; Homogenising
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/365—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using pumps, e.g. piston pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Rotary Pumps (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
RU9494045964A 1993-02-18 1994-02-16 Устройство для формования термопластичных нитей и шестеренчатый насосик RU2092631C1 (ru)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE4304917 1993-02-18
DEP4304917.6 1993-02-18
DEP4307076.0 1993-03-06
DE4307076 1993-03-06
PCT/DE1994/000167 WO1994019516A1 (de) 1993-02-18 1994-02-16 Spinnanlage für thermoplastische fäden

Publications (2)

Publication Number Publication Date
RU94045964A RU94045964A (ru) 1996-07-27
RU2092631C1 true RU2092631C1 (ru) 1997-10-10

Family

ID=25923186

Family Applications (1)

Application Number Title Priority Date Filing Date
RU9494045964A RU2092631C1 (ru) 1993-02-18 1994-02-16 Устройство для формования термопластичных нитей и шестеренчатый насосик

Country Status (10)

Country Link
US (1) US5637331A (enExample)
EP (1) EP0636190B1 (enExample)
JP (1) JP2648396B2 (enExample)
KR (2) KR0132343B1 (enExample)
CN (1) CN1053934C (enExample)
DE (1) DE59404257D1 (enExample)
ES (1) ES2108974T3 (enExample)
RU (1) RU2092631C1 (enExample)
TW (1) TW302400B (enExample)
WO (1) WO1994019516A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59708113D1 (de) * 1996-10-21 2002-10-10 Barmag Barmer Maschf Verfahren und Vorrichtung zum Spinnen von thermoplastischen Fäden
JP3904610B2 (ja) 1996-12-18 2007-04-11 バルマーク アクチエンゲゼルシヤフト スピン・ダイマニホルド
TW470789B (en) 1998-08-29 2002-01-01 Barmag Barmer Maschf Apparatus for mixing and advancing a polymer melt
DE59911607D1 (de) 1998-12-04 2005-03-17 Saurer Gmbh & Co Kg Spinnpumpe
DE10252368A1 (de) * 2001-11-09 2003-05-22 Barmag Barmer Maschf Vorrichtung zum Mischen Fördern einer Polymerschmelze
US6824733B2 (en) * 2002-06-20 2004-11-30 3M Innovative Properties Company Meltblowing apparatus employing planetary gear metering pump
US6846450B2 (en) * 2002-06-20 2005-01-25 3M Innovative Properties Company Method for making a nonwoven web
US7014442B2 (en) * 2002-12-31 2006-03-21 Kimberly-Clark Worldwide, Inc. Melt spinning extrusion head system
KR100549067B1 (ko) 2003-09-23 2006-02-06 삼성전자주식회사 디스플레이장치 및 그 제어방법
DE102005061667A1 (de) * 2005-12-22 2007-07-05 Vmi-Az Extrusion Gmbh Planeten-Zahnradpumpe
DE102008023807A1 (de) 2007-06-06 2008-12-11 Oerlikon Textile Gmbh & Co. Kg Vorrichtung zum Schmelzspinnen einer Mehrzahl von Verbundfäden
DE102008038328A1 (de) 2007-09-27 2009-04-02 Oerlikon Textile Gmbh & Co. Kg Verfahren und Vorrichtung zum Schmelzspinnen einer Mehrzahl einfarbiger Filamente
DE102009038496A1 (de) 2008-09-05 2010-03-11 Oerlikon Textile Gmbh & Co. Kg Vorrichtung zum Schmelzspinnen und Aufwickeln mehrerer synthetischer Fäden
DE102009014374A1 (de) * 2009-03-21 2010-09-23 Oerlikon Textile Gmbh & Co. Kg Spinnkopf
US8944792B2 (en) * 2010-05-18 2015-02-03 Illinois Tool Works Inc. Metering gear pump or segment, and metering gear pump assembly comprising a plurality of metering gear pumps or segments

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB870019A (en) * 1953-05-19 1961-06-07 Chemstrand Corp Improvements in rotary meters and pumps
NL92405C (enExample) * 1955-10-10 1900-01-01
CH348772A (de) * 1957-05-22 1960-09-15 Inventa Ag Verfahren und Apparatur zum Schmelzspinnen von organischen synthetischen linearen Kunststoffen
BE594313A (enExample) * 1959-08-21
NL111082C (enExample) * 1959-10-13
GB926799A (en) * 1960-08-12 1963-05-22 Ici Ltd Melt spinning apparatus
DE1660674C3 (de) * 1966-04-09 1978-09-07 Enka Ag, 5600 Wuppertal Verfahren und Vorrichtung zur Verbesserung der Fadenreinheit und -gleichmäßigkeit an Schmelzspinneinrichtungen
DE1557063C2 (de) * 1967-06-15 1974-04-25 Feinpruef Feinmess U Pruefgera Kontinuierlicher Laminarmischer fuer viscose,insbesondere hochviskose Medien
GB1252746A (enExample) * 1967-12-23 1971-11-10
DE1908207B2 (de) * 1969-02-19 1973-10-18 Barmag Barmer Maschinenfabrik Ag, 5600 Wuppertal Beheizbarer Spinnbalken zum Erzeugen von Endlosfäden aus synthetischen Polymeren
DE1966565C3 (de) * 1969-02-19 1979-01-18 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Beheizbarer Spinnbalken zum Erzeugen von Endlosfäden aus synthetischen Polymeren
DE2040919A1 (de) * 1970-08-18 1972-02-24 Barmag Barmer Maschf Schneckenstrangpresse mit statischem Mischer
DD124023A1 (enExample) * 1974-10-09 1977-02-02
JPS52118024A (en) * 1976-03-25 1977-10-04 Shimadzu Corp Gear pumps for spinning
US4639205A (en) * 1984-07-31 1987-01-27 E. I. Du Pont De Nemours And Company Pump shaft stirrer for grid melter
KR930012184B1 (ko) * 1989-11-27 1993-12-24 바마크 악티엔 게젤샤프트 용융 방사장치

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
US, патент, 3502033, кл. F 04 C 1/04, 1968. DE, патент, 1908207, кл. D 01 D 13/02, 1973. *

Also Published As

Publication number Publication date
KR0132343B1 (en) 1998-04-16
TW302400B (enExample) 1997-04-11
RU94045964A (ru) 1996-07-27
JP2648396B2 (ja) 1997-08-27
US5637331A (en) 1997-06-10
EP0636190A1 (de) 1995-02-01
ES2108974T3 (es) 1998-01-01
KR950701014A (ko) 1995-02-20
DE59404257D1 (de) 1997-11-13
JPH07506157A (ja) 1995-07-06
EP0636190B1 (de) 1997-10-08
CN1053934C (zh) 2000-06-28
CN1102530A (zh) 1995-05-10
WO1994019516A1 (de) 1994-09-01

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