DE68916868T2 - Verfahren zum Fördern von kurzen Fasern. - Google Patents

Verfahren zum Fördern von kurzen Fasern.

Info

Publication number
DE68916868T2
DE68916868T2 DE68916868T DE68916868T DE68916868T2 DE 68916868 T2 DE68916868 T2 DE 68916868T2 DE 68916868 T DE68916868 T DE 68916868T DE 68916868 T DE68916868 T DE 68916868T DE 68916868 T2 DE68916868 T2 DE 68916868T2
Authority
DE
Germany
Prior art keywords
short fibers
conveying short
conveying
fibers
short
Prior art date
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.)
Expired - Fee Related
Application number
DE68916868T
Other languages
English (en)
Other versions
DE68916868D1 (de
Inventor
Kiyoshi Horii
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fukuvi Chemical Industry Co Ltd
Original Assignee
Fukuvi Chemical Industry Co Ltd
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 Fukuvi Chemical Industry Co Ltd filed Critical Fukuvi Chemical Industry Co Ltd
Application granted granted Critical
Publication of DE68916868D1 publication Critical patent/DE68916868D1/de
Publication of DE68916868T2 publication Critical patent/DE68916868T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B65G51/00—Conveying articles through pipes or tubes by fluid flow or pressure; Conveying articles over a flat surface, e.g. the base of a trough, by jets located in the surface
    • 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
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/06—Gas pressure systems operating without fluidisation of the materials
    • B65G53/10—Gas pressure systems operating without fluidisation of the materials with pneumatic injection of the materials by the propelling gas
    • B65G53/14—Gas pressure systems operating without fluidisation of the materials with pneumatic injection of the materials by the propelling gas the gas flow inducing feed of the materials by suction effect
    • 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
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • 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
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/40—Feeding or discharging devices
    • B65G53/42—Nozzles
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4479—Manufacturing methods of optical cables
    • G02B6/4485—Installing in protective tubing by fluid drag during manufacturing
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0391—Affecting flow by the addition of material or energy
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
    • Y10T137/2087—Means to cause rotational flow of fluid [e.g., vortex generator]
    • Y10T137/2109—By tangential input to axial output [e.g., vortex amplifier]
    • Y10T137/2115—With means to vary input or output of device
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
    • Y10T137/218—Means to regulate or vary operation of device
    • Y10T137/2191—By non-fluid energy field affecting input [e.g., transducer]
    • Y10T137/2196—Acoustical or thermal energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Fluid Mechanics (AREA)
  • Inorganic Fibers (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Preliminary Treatment Of Fibers (AREA)
DE68916868T 1988-06-17 1989-01-25 Verfahren zum Fördern von kurzen Fasern. Expired - Fee Related DE68916868T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63149480A JPH0811625B2 (ja) 1988-06-17 1988-06-17 短繊維集塊の解繊・搬送方法

Publications (2)

Publication Number Publication Date
DE68916868D1 DE68916868D1 (de) 1994-08-25
DE68916868T2 true DE68916868T2 (de) 1994-11-17

Family

ID=15476074

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68916868T Expired - Fee Related DE68916868T2 (de) 1988-06-17 1989-01-25 Verfahren zum Fördern von kurzen Fasern.

Country Status (5)

Country Link
US (1) US4969481A (de)
EP (1) EP0347018B1 (de)
JP (1) JPH0811625B2 (de)
KR (1) KR920006687B1 (de)
DE (1) DE68916868T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015006315A1 (de) * 2015-05-16 2016-11-17 Roland Ruegenberg Vorrichtung zur Entnahme von auf einer Auflagefläche verteilten Teilen mittels einer auf jeweils eines der Teile einstellbaren Luftströmung

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0511682Y2 (de) * 1988-03-02 1993-03-24
JP2934268B2 (ja) * 1989-12-28 1999-08-16 フクビ化学工業株式会社 粉体の表面被覆方法とその装置
AU629684B2 (en) * 1990-05-18 1992-10-08 Kiyoshi Horii Method for passing cable or a wire through a passage
WO1992018884A1 (fr) * 1991-04-10 1992-10-29 Toa Kikai Kogyo Co., Ltd. Dispositif pour faire passer un fil a travers un tube
JP2803695B2 (ja) * 1991-11-28 1998-09-24 清之 堀井 通線装置
JP2578672Y2 (ja) * 1992-04-01 1998-08-13 東急建設株式会社 土嚢充填装置
US5601029A (en) * 1995-03-23 1997-02-11 The United States Of America As Represented By The Secretary Of The Interior Noncontact lateral control system for use in a levitation-type transport system
US5617896A (en) * 1995-05-16 1997-04-08 Neles-Jamesbury Oy Valve having a closure member for creating flow turbulence in the valve
US5913334A (en) * 1996-11-25 1999-06-22 Hyun; Kwangsoo Apparatus for inducing pressure drop on flue gas exhaustion
DE19935821A1 (de) * 1999-07-29 2001-02-08 Wacker Werke Kg Saugrüssel für Druckluftsauger
KR100339733B1 (ko) * 2000-03-10 2002-06-05 남상범 공기압을 이용한 분쇄광물 이송방법 및 이송장치
JP4627854B2 (ja) * 2000-09-21 2011-02-09 株式会社日清製粉グループ本社 付着性粉体輸送装置
CN103052858B (zh) * 2010-07-23 2014-12-31 北海道特殊饲料株式会社 干燥装置
US9759386B2 (en) * 2012-02-07 2017-09-12 Commonwealth Scientific And Industrial Research Organisation Reducing friction of a viscous fluid flow in a conduit
CN104129649B (zh) * 2014-07-21 2016-09-28 上海夏普电器有限公司 轻质无规则物料输送装置
JP6767079B2 (ja) * 2017-09-29 2020-10-14 三菱ケミカルエンジニアリング株式会社 粉体輸送用の配管および粉体輸送方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1819346A (en) * 1928-11-23 1931-08-18 Jr Edgar B Tolman Conveyer
JPS5221583Y2 (de) * 1972-07-27 1977-05-18
DE2516402A1 (de) * 1975-04-15 1976-10-28 Lutz Tilo Dipl Ing Kayser Vorrichtung zur kontinuierlichen druckfoerderung von feinstueckigem massengut
FR2315464A1 (fr) * 1975-06-27 1977-01-21 Hoelter H Ajutage de transport pour remblayage pneumatique
SE399734B (sv) * 1976-07-05 1978-02-27 Stabilator Ab Sett och anordning for rortransport av material
DE2712443C3 (de) * 1977-03-22 1981-08-20 Brombach, Hansjörg, Dr.-Ing., 6990 Bad Mergentheim Wirbelkammereinrichtung
LU82837A1 (fr) * 1980-10-10 1982-05-10 Wurth Paul Sa Procede et dispositif de formation d'un courant pneumatique uniforme de matieres pulverulentes
CH649968A5 (de) * 1981-04-14 1985-06-28 Lanker Ag Pneumatische foerdervorrichtung fuer landwirtschaftliches schuettgut, wie heu, stroh und mais.
US4612959A (en) * 1985-05-07 1986-09-23 Mobil Oil Corporation Valveless shut-off and transfer device
JPH0660640B2 (ja) * 1985-09-09 1994-08-10 清之 堀井 管路に螺旋流体流を生成させる装置
JP2563925B2 (ja) * 1987-04-24 1996-12-18 株式会社 青木建設 添加剤混入装置
JPS63310420A (ja) * 1987-06-11 1988-12-19 Sumitomo Sekitan Kogyo Kk 空気輸送装置
US4817863A (en) * 1987-09-10 1989-04-04 Honeywell Limited-Honeywell Limitee Vortex valve flow controller in VAV systems

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015006315A1 (de) * 2015-05-16 2016-11-17 Roland Ruegenberg Vorrichtung zur Entnahme von auf einer Auflagefläche verteilten Teilen mittels einer auf jeweils eines der Teile einstellbaren Luftströmung
DE102015006315B4 (de) 2015-05-16 2018-05-30 Roland Ruegenberg Vorrichtung zur Entnahme von auf einer Auflagefläche verteilten Teilen mittels einer auf jeweils eines der Teile einstellbaren Luftströmung

Also Published As

Publication number Publication date
EP0347018A1 (de) 1989-12-20
JPH01317915A (ja) 1989-12-22
DE68916868D1 (de) 1994-08-25
KR920006687B1 (ko) 1992-08-14
JPH0811625B2 (ja) 1996-02-07
EP0347018B1 (de) 1994-07-20
KR900000277A (ko) 1990-01-30
US4969481A (en) 1990-11-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee