BR112012021678A2 - dispositivo de parafuso push in e máquina de moldagem por rolo. - Google Patents

dispositivo de parafuso push in e máquina de moldagem por rolo.

Info

Publication number
BR112012021678A2
BR112012021678A2 BR112012021678A BR112012021678A BR112012021678A2 BR 112012021678 A2 BR112012021678 A2 BR 112012021678A2 BR 112012021678 A BR112012021678 A BR 112012021678A BR 112012021678 A BR112012021678 A BR 112012021678A BR 112012021678 A2 BR112012021678 A2 BR 112012021678A2
Authority
BR
Brazil
Prior art keywords
push
screw device
molding machine
bolts
roll molding
Prior art date
Application number
BR112012021678A
Other languages
English (en)
Other versions
BR112012021678A8 (pt
BR112012021678B1 (pt
Inventor
Hideki Fujikawa
Sunao Goto
Teruo Sanada
Tetsugen Corporation
Original Assignee
Nippon Steel 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of BR112012021678A2 publication Critical patent/BR112012021678A2/pt
Publication of BR112012021678A8 publication Critical patent/BR112012021678A8/pt
Publication of BR112012021678B1 publication Critical patent/BR112012021678B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/30—Feeding material to presses
    • B30B15/302—Feeding material in particulate or plastic state to moulding presses
    • B30B15/308—Feeding material in particulate or plastic state to moulding presses in a continuous manner, e.g. for roller presses, screw extrusion presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/18—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using profiled rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00—Loading or unloading
    • B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/34—Emptying devices
    • B65G65/40—Devices for emptying otherwise than from the top
    • B65G65/46—Devices for emptying otherwise than from the top using screw conveyors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Screw Conveyors (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Glanulating (AREA)

Abstract

dispositivo de parafuso push in e máquina de moldagem por rolo. em um dispositivo de parafuso push in estão dispostos de modo que os eixos de acionamento rotativos do mesmo são alinhados ao longo da mesma linha reta em uma vista plana, as posições das extremidades inferiores na direção vertical das lâminas de parafuso são as mesmas e as direções de enrolamento em formas helicoidais das lâminas adjacentes dos parafusos são invertidas, quando os dois parafusos push in no centro na direção alinhada entre os parafusos push in são referidos como parafusos centrais, e uma parte os eixos de acionamento rotativos dos parafusos centrais em vista plana a direção de rotação de cada uma das lâminas do parafuso é coincidente com a direção de abastecimento da matéria-prima.
BR112012021678-3A 2010-04-19 2011-04-15 Dispositivo de parafuso push in e máquina de moldagem por rolo BR112012021678B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010-095648 2010-04-19
JP2010095648 2010-04-19
PCT/JP2011/059392 WO2011132611A1 (ja) 2010-04-19 2011-04-15 押し込みスクリュー装置及びロール成型機

Publications (3)

Publication Number Publication Date
BR112012021678A2 true BR112012021678A2 (pt) 2016-08-23
BR112012021678A8 BR112012021678A8 (pt) 2021-03-23
BR112012021678B1 BR112012021678B1 (pt) 2021-04-06

Family

ID=44834131

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012021678-3A BR112012021678B1 (pt) 2010-04-19 2011-04-15 Dispositivo de parafuso push in e máquina de moldagem por rolo

Country Status (5)

Country Link
JP (1) JP5707332B2 (pt)
KR (1) KR101432409B1 (pt)
CN (1) CN102781657B (pt)
BR (1) BR112012021678B1 (pt)
WO (1) WO2011132611A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015018825A1 (en) * 2013-08-09 2015-02-12 Xtrutech Ltd. A method of compaction of a powder and a roller compaction device
CN104555486B (zh) * 2013-10-17 2018-01-30 王刚 一种智能螺旋叶轮推进式给料设备
CN107718676B (zh) * 2017-11-16 2024-01-19 国能龙源环保有限公司 带有多螺旋结构预压紧装置的高压成型机及其使用方法
KR20220020106A (ko) * 2020-08-11 2022-02-18 주식회사 엘지에너지솔루션 배터리 장치 및 그 제조 방법

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3303655A1 (de) * 1982-02-19 1983-09-01 SIG Schweizerische Industrie-Gesellschaft, 8212 Neuhausen am Rheinfall Vorrichtung fuer volumetrische abgabe von schuettgut
DE4003342A1 (de) * 1990-02-05 1991-08-08 Koeppern & Co Kg Maschf Walzenpresse oder -muehle
RU2027606C1 (ru) * 1990-12-19 1995-01-27 Василий Иванович Смаглий Подпрессовщик брикетного пресса
JP2005350209A (ja) * 2004-06-10 2005-12-22 Kayaba Ind Co Ltd 移送装置
GB0426220D0 (en) * 2004-11-30 2004-12-29 Cadbury Schweppes Plc Apparatus and method for extruding a product
JP5010871B2 (ja) * 2006-08-09 2012-08-29 新日本製鐵株式会社 ロールコンパクター用押し込みスクリュー
JP5079449B2 (ja) * 2006-10-27 2012-11-21 新日本製鐵株式会社 ロール塊成機を用いた塊成物の製造方法及びロール塊成機

Also Published As

Publication number Publication date
JP5707332B2 (ja) 2015-04-30
WO2011132611A1 (ja) 2011-10-27
JPWO2011132611A1 (ja) 2013-07-18
BR112012021678A8 (pt) 2021-03-23
KR101432409B1 (ko) 2014-08-21
KR20120123491A (ko) 2012-11-08
CN102781657B (zh) 2015-05-13
CN102781657A (zh) 2012-11-14
BR112012021678B1 (pt) 2021-04-06

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: NIPPON STEEL AND SUMITOMO METAL CORPORATION (JP)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B25D Requested change of name of applicant approved

Owner name: NIPPON STEEL CORPORATION (JP)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 15/04/2011, OBSERVADAS AS CONDICOES LEGAIS.