JPS4825059A - - Google Patents

Info

Publication number
JPS4825059A
JPS4825059A JP47076562A JP7656272A JPS4825059A JP S4825059 A JPS4825059 A JP S4825059A JP 47076562 A JP47076562 A JP 47076562A JP 7656272 A JP7656272 A JP 7656272A JP S4825059 A JPS4825059 A JP S4825059A
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP47076562A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4825059A publication Critical patent/JPS4825059A/ja
Pending legal-status Critical Current

Links

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
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
    • B01F27/707—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms the paddles co-operating, e.g. intermeshing, with elements on the receptacle wall
    • 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
    • B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
    • B29C48/385—Plasticisers, homogenisers or feeders comprising two or more stages using two or more serially arranged screws in separate barrels
    • 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
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • 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
    • B29C48/50—Details of extruders
    • B29C48/68—Barrels or cylinders
    • B29C48/685—Barrels or cylinders characterised by their inner surfaces, e.g. having grooves, projections or threads
    • B29C48/687—Barrels or cylinders characterised by their inner surfaces, e.g. having grooves, projections or threads having projections with a short length in the barrel direction, e.g. pins
    • 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
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • 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
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
JP47076562A 1971-08-02 1972-08-01 Pending JPS4825059A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16828671A 1971-08-02 1971-08-02

Publications (1)

Publication Number Publication Date
JPS4825059A true JPS4825059A (enrdf_load_stackoverflow) 1973-04-02

Family

ID=22610866

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47076562A Pending JPS4825059A (enrdf_load_stackoverflow) 1971-08-02 1972-08-01

Country Status (3)

Country Link
JP (1) JPS4825059A (enrdf_load_stackoverflow)
GB (2) GB1399142A (enrdf_load_stackoverflow)
LU (1) LU65832A1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6079925A (ja) * 1983-09-17 1985-05-07 デイデイール、エンジニアリング、ゲゼルシヤフト、ミツト、ベシユレンクテル、ハフツング プラスチツク、殊にポリエステルからのフイルムテープ又は類似のテープ状の画像担体及び／又は音響担体の表面粗度及び不粘着性を増大させる方法及び装置
JPS6317025A (ja) * 1986-07-09 1988-01-25 Mitsubishi Heavy Ind Ltd プラスチツク押出成形装置
JP2021511950A (ja) * 2018-02-05 2021-05-13 ケレマン・ゲーエムベーハー ポリマー顆粒の中に添加剤を逐次的に導入するためのデバイス、及び、デバイスの使用

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8424069D0 (en) * 1984-09-24 1984-10-31 Bridge Enterprises Ltd R F Mixer head
NZ221326A (en) * 1987-08-04 1991-01-29 Dsir Christchurch Wheat Res Inst Continuous dough developing; oxygen distributed evenly throughout the dough
CN102794831B (zh) * 2011-05-24 2016-04-06 上海金发科技发展有限公司 抗静电改性abs母粒及其制备方法和装置
CN112177585B (zh) * 2020-09-28 2021-09-24 西安步锐石油工程技术有限公司 一种油田油水井酸化用酸液注入装置
CN112222356A (zh) * 2020-10-22 2021-01-15 马鞍山石冶机械制造有限公司 一种熔模铸造用制蜡块设备

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6079925A (ja) * 1983-09-17 1985-05-07 デイデイール、エンジニアリング、ゲゼルシヤフト、ミツト、ベシユレンクテル、ハフツング プラスチツク、殊にポリエステルからのフイルムテープ又は類似のテープ状の画像担体及び／又は音響担体の表面粗度及び不粘着性を増大させる方法及び装置
JPS6317025A (ja) * 1986-07-09 1988-01-25 Mitsubishi Heavy Ind Ltd プラスチツク押出成形装置
JP2021511950A (ja) * 2018-02-05 2021-05-13 ケレマン・ゲーエムベーハー ポリマー顆粒の中に添加剤を逐次的に導入するためのデバイス、及び、デバイスの使用

Also Published As

Publication number Publication date
GB1399141A (en) 1975-06-26
GB1399142A (en) 1975-06-25
LU65832A1 (enrdf_load_stackoverflow) 1973-02-05

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