FR2427281B1 - - Google Patents

Info

Publication number
FR2427281B1
FR2427281B1 FR7817241A FR7817241A FR2427281B1 FR 2427281 B1 FR2427281 B1 FR 2427281B1 FR 7817241 A FR7817241 A FR 7817241A FR 7817241 A FR7817241 A FR 7817241A FR 2427281 B1 FR2427281 B1 FR 2427281B1
Authority
FR
France
Prior art keywords
tube
product
screws
conduit
screw
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
Application number
FR7817241A
Other languages
English (en)
French (fr)
Other versions
FR2427281A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7817241A priority Critical patent/FR2427281A1/fr
Priority to MX177864A priority patent/MX148360A/es
Priority to US06/043,719 priority patent/US4273267A/en
Priority to AT79430012T priority patent/ATE109T1/de
Priority to ES481205A priority patent/ES481205A1/es
Priority to EP79430012A priority patent/EP0006073B1/fr
Priority to JP6759279A priority patent/JPS54162384A/ja
Priority to DE7979430012T priority patent/DE2960484D1/de
Publication of FR2427281A1 publication Critical patent/FR2427281A1/fr
Application granted granted Critical
Publication of FR2427281B1 publication Critical patent/FR2427281B1/fr
Granted 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
    • B65G33/00—Screw or rotary spiral conveyors
    • B65G33/08—Screw or rotary spiral conveyors for fluent solid materials
    • B65G33/14—Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing
    • B65G33/18—Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing with multiple screws in parallel arrangements, e.g. concentric
    • 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
    • B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
    • B29C45/1816—Feeding auxiliary material, e.g. colouring material
    • 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
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/02—Devices for feeding articles or materials to conveyors
    • B65G47/16—Devices for feeding articles or materials to conveyors for feeding materials in bulk
    • B65G47/18—Arrangements or applications of hoppers or chutes
    • B65G47/19—Arrangements or applications of hoppers or chutes having means for controlling material flow, e.g. to prevent overloading
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S198/00—Conveyors: power-driven
    • Y10S198/954—Overflow

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Screw Conveyors (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Nozzles (AREA)
  • Beverage Vending Machines With Cups, And Gas Or Electricity Vending Machines (AREA)
  • Basic Packing Technique (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
FR7817241A 1978-06-02 1978-06-02 Extracteur-doseur pour produits pulverulents Granted FR2427281A1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7817241A FR2427281A1 (fr) 1978-06-02 1978-06-02 Extracteur-doseur pour produits pulverulents
US06/043,719 US4273267A (en) 1978-06-02 1979-05-30 Device for extracting and proportioning pulverulent products
MX177864A MX148360A (es) 1978-06-02 1979-05-30 Mejoras en dispositivo extractor-dosificador para productos pulverulentos
ES481205A ES481205A1 (es) 1978-06-02 1979-06-01 Dispositivo extractor-dosificador para productos pulverulen-tos.
AT79430012T ATE109T1 (de) 1978-06-02 1979-06-01 Auszieh-dosiervorrichtung fuer pulverfoermige produkte.
EP79430012A EP0006073B1 (fr) 1978-06-02 1979-06-01 Extracteur doseur pour produits pulvérulents
JP6759279A JPS54162384A (en) 1978-06-02 1979-06-01 Extracting and proportional compounding device of pulverulent product
DE7979430012T DE2960484D1 (en) 1978-06-02 1979-06-01 Dose-extractor for pulverized material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7817241A FR2427281A1 (fr) 1978-06-02 1978-06-02 Extracteur-doseur pour produits pulverulents

Publications (2)

Publication Number Publication Date
FR2427281A1 FR2427281A1 (fr) 1979-12-28
FR2427281B1 true FR2427281B1 (enExample) 1983-03-25

Family

ID=9209273

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7817241A Granted FR2427281A1 (fr) 1978-06-02 1978-06-02 Extracteur-doseur pour produits pulverulents

Country Status (8)

Country Link
US (1) US4273267A (enExample)
EP (1) EP0006073B1 (enExample)
JP (1) JPS54162384A (enExample)
AT (1) ATE109T1 (enExample)
DE (1) DE2960484D1 (enExample)
ES (1) ES481205A1 (enExample)
FR (1) FR2427281A1 (enExample)
MX (1) MX148360A (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8005275A (nl) * 1980-09-22 1982-04-16 Gerrit Jan Ter Beek En Albertu Voorzetapparaat voor een hydraulische kunststofverwerkingsmachine voor gekleurde kunststof.
US4566232A (en) * 1983-12-21 1986-01-28 Ibau Barcelona, S.A. Large volume silo for bulk material, particularly raw cement powder
SE464130B (sv) * 1987-09-18 1991-03-11 Alfa Laval Agri Int Anordning foer dosering av kornformigt material
US4945957A (en) * 1988-05-02 1990-08-07 Ohaus Corporation High-resolution weigher/feeder for fine particulate materials
WO1989010872A1 (en) * 1988-05-02 1989-11-16 Ohaus Corporation High-resolution weigher/feeder for fine particulate materials
US5871081A (en) * 1996-11-12 1999-02-16 Easy Systems, Inc. Concentric auger feeder
DE10336456A1 (de) 2003-08-06 2005-03-03 Bott Gmbh Fördervorrichtung zum Dosieren von fließfähigem Material
JP5526103B2 (ja) * 2011-10-24 2014-06-18 京セラドキュメントソリューションズ株式会社 現像剤収容容器及びこれが適用された画像形成装置
CN107336921A (zh) * 2017-08-30 2017-11-10 绵阳飞远科技有限公司 一种具有防腐功能的木材集装箱
DE202018101651U1 (de) * 2018-03-16 2018-04-09 Seepex Gmbh Anlage zur Förderung von pastösem Material
CN112295434A (zh) * 2020-10-30 2021-02-02 湖南丹菲医疗器械有限公司 用于婴儿乳粉配置的上料配比装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE554996C (de) * 1930-04-13 1932-07-16 Schlotterhose & Co Maschinenfa Kontinuierlich arbeitende Beschickungsvorrichtung fuer leimhaltiges Material
US2487533A (en) * 1946-02-25 1949-11-08 Roland Turck Mixer for dry and wet ingredients
US2717725A (en) * 1953-05-08 1955-09-13 Lenthal L Bennett Hand garden seeder
US3155288A (en) * 1962-06-28 1964-11-03 David C Landgraf Fertilizer distributor
US3161328A (en) * 1962-10-08 1964-12-15 Oliver A Haley Granular material metering machine
US3534891A (en) * 1967-04-05 1970-10-20 Michael J Bozich Distributor for granular materials
US3724725A (en) * 1971-03-30 1973-04-03 Ibm Electroscopic powder feeding apparatus utilizing rotating helical members
DE2358965A1 (de) * 1973-11-27 1975-06-05 Manfred Schweitzer Beschickungsvorrichtung fuer die saeeinrichtung einer drillmaschine

Also Published As

Publication number Publication date
ATE109T1 (de) 1981-07-15
FR2427281A1 (fr) 1979-12-28
US4273267A (en) 1981-06-16
MX148360A (es) 1983-04-14
ES481205A1 (es) 1979-12-16
EP0006073B1 (fr) 1981-07-15
EP0006073A1 (fr) 1979-12-12
DE2960484D1 (en) 1981-10-22
JPS54162384A (en) 1979-12-22

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Legal Events

Date Code Title Description
ST Notification of lapse