EP2442957A4 - Improved injection and or dosing system - Google Patents

Improved injection and or dosing system

Info

Publication number
EP2442957A4
EP2442957A4 EP09765267.1A EP09765267A EP2442957A4 EP 2442957 A4 EP2442957 A4 EP 2442957A4 EP 09765267 A EP09765267 A EP 09765267A EP 2442957 A4 EP2442957 A4 EP 2442957A4
Authority
EP
European Patent Office
Prior art keywords
dosing system
improved injection
injection
improved
dosing
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.)
Withdrawn
Application number
EP09765267.1A
Other languages
German (de)
French (fr)
Other versions
EP2442957A1 (en
Inventor
Neil Wilson
David Furby
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.)
ROMAR ENGINEERING Pty Ltd
Original Assignee
ROMAR ENGINEERING Pty 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
Priority claimed from AU2008903133A external-priority patent/AU2008903133A0/en
Application filed by ROMAR ENGINEERING Pty Ltd filed Critical ROMAR ENGINEERING Pty Ltd
Publication of EP2442957A1 publication Critical patent/EP2442957A1/en
Publication of EP2442957A4 publication Critical patent/EP2442957A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
    • B29B7/401—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft having a casing closely surrounding the rotor, e.g. with a plunger for feeding the material
    • 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
    • B01F27/27—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices
    • B01F27/272—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed axially between the surfaces of the rotor and the stator, e.g. the stator rotor system formed by conical or cylindrical surfaces
    • B01F27/2722—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed axially between the surfaces of the rotor and the stator, e.g. the stator rotor system formed by conical or cylindrical surfaces provided with ribs, ridges or grooves on one surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
    • B29B7/402—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft using a rotor-stator system with intermeshing elements, e.g. teeth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/60—Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material
    • 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
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
    • 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
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
    • B29C67/246—Moulding high reactive monomers or prepolymers, e.g. by reaction injection moulding [RIM], liquid injection moulding [LIM]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2083/00—Use of polymers having silicon, with or without sulfur, nitrogen, oxygen, or carbon only, in the main chain, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2083/00—Use of polymers having silicon, with or without sulfur, nitrogen, oxygen, or carbon only, in the main chain, as moulding material
    • B29K2083/005—LSR, i.e. liquid silicone rubbers, or derivatives thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Accessories For Mixers (AREA)
EP09765267.1A 2008-06-19 2009-06-18 Improved injection and or dosing system Withdrawn EP2442957A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2008903133A AU2008903133A0 (en) 2008-06-19 Improved Injection and or Dosing System
AU2009902307A AU2009902307A0 (en) 2009-05-22 Improved Injection and or Dosing System
PCT/AU2009/000787 WO2009152578A1 (en) 2008-06-19 2009-06-18 Improved injection and or dosing system

Publications (2)

Publication Number Publication Date
EP2442957A1 EP2442957A1 (en) 2012-04-25
EP2442957A4 true EP2442957A4 (en) 2015-06-17

Family

ID=41433602

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09765267.1A Withdrawn EP2442957A4 (en) 2008-06-19 2009-06-18 Improved injection and or dosing system

Country Status (3)

Country Link
EP (1) EP2442957A4 (en)
AU (1) AU2009260122B2 (en)
WO (1) WO2009152578A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011146976A1 (en) * 2010-05-24 2011-12-01 Romar Engineering Pty Ltd Improved injection moulding system
CN108655347B (en) * 2018-06-23 2019-10-11 新疆闽龙耐磨材料有限公司 A kind of low production method for wearing away wear-resistant ball of high intensity
CN109046092A (en) * 2018-08-24 2018-12-21 盐城加申汽车制动部件有限公司 A kind of segmented proportioner for the tablet raw material that brakes
CN110918326B (en) * 2019-12-16 2021-04-27 赣州中蓝稀土新材料科技有限公司 Fluorescent powder spraying equipment for lamp tube production and processing
CN114103152B (en) * 2021-11-26 2023-06-13 中旗(湖北)新材料有限公司 Shaping pressing plate system
CN114393873B (en) * 2022-01-19 2023-09-15 唐山明诚矿业有限公司 Full-automatic fluorite ball production line

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1977862A (en) * 1933-06-20 1934-10-23 Harry A Uhler Extractor
FR1334848A (en) * 1962-10-02 1963-08-09 Device for spraying agents, in particular paint, under pressure
US3300102A (en) * 1965-03-12 1967-01-24 Budzich Tadeusz Inflatable bag fluid dispensing device
FR1487417A (en) * 1966-05-24 1967-07-07 Device for filling an enclosure
AU6478780A (en) * 1979-11-28 1981-06-04 Ampac Pty. Ltd. Dispensing device
JPS5714027A (en) * 1980-06-30 1982-01-25 Yamashiro Seiki Seisakusho:Kk Measuring and delivering apparatus for liquid resin
JPH06122131A (en) * 1992-10-09 1994-05-06 Mitsubishi Cable Ind Ltd Liquidlike silicone rubber injection molding machine
US5667110A (en) * 1994-08-19 1997-09-16 Mccann; Gerald P. Beverage dispenser for home or office
US20030185690A1 (en) * 2002-03-28 2003-10-02 Mindi Xu Systems and methods for transferring and delivering a liquid chemical from a source to an end use station
JP2005254539A (en) * 2004-03-10 2005-09-22 Yamashiro Seiki Seisakusho:Kk Liquid material metering/conveying device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE548210A (en) * 1955-01-14
BE643772A (en) * 1963-02-14 1964-08-13
FR1458099A (en) * 1965-01-08 1966-03-04 Improvements to metering devices
US5087190A (en) * 1990-12-21 1992-02-11 Laghi Aldo A Multi plunger molding machine for liquid silicone rubber
AT402275B (en) * 1994-02-17 1997-03-25 Engel Gmbh Maschbau Dosing device for multicomponent mixts. esp. silicon rubber components - has independent servo- or stepping motor drives under computer control acting on conventional piston cylinder dispensing units for precise control and adjustability of ratios and total quantity delivered to mould
DE10322932A1 (en) * 2003-05-21 2004-12-16 Thomas Prick Mixing and dosing unit for reactive and viscous media, comprises cylinders for the individual media, a traversing member, and pistons
JP4321565B2 (en) * 2006-08-12 2009-08-26 セイコーエプソン株式会社 Liquid container
TW200821125A (en) * 2006-08-23 2008-05-16 Sulzer Chemtech Ag A metering device

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1977862A (en) * 1933-06-20 1934-10-23 Harry A Uhler Extractor
FR1334848A (en) * 1962-10-02 1963-08-09 Device for spraying agents, in particular paint, under pressure
US3300102A (en) * 1965-03-12 1967-01-24 Budzich Tadeusz Inflatable bag fluid dispensing device
FR1487417A (en) * 1966-05-24 1967-07-07 Device for filling an enclosure
AU6478780A (en) * 1979-11-28 1981-06-04 Ampac Pty. Ltd. Dispensing device
JPS5714027A (en) * 1980-06-30 1982-01-25 Yamashiro Seiki Seisakusho:Kk Measuring and delivering apparatus for liquid resin
JPH06122131A (en) * 1992-10-09 1994-05-06 Mitsubishi Cable Ind Ltd Liquidlike silicone rubber injection molding machine
US5667110A (en) * 1994-08-19 1997-09-16 Mccann; Gerald P. Beverage dispenser for home or office
US20030185690A1 (en) * 2002-03-28 2003-10-02 Mindi Xu Systems and methods for transferring and delivering a liquid chemical from a source to an end use station
JP2005254539A (en) * 2004-03-10 2005-09-22 Yamashiro Seiki Seisakusho:Kk Liquid material metering/conveying device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009152578A1 *

Also Published As

Publication number Publication date
AU2009260122B2 (en) 2015-03-05
WO2009152578A1 (en) 2009-12-23
AU2009260122A1 (en) 2012-02-09
EP2442957A1 (en) 2012-04-25

Similar Documents

Publication Publication Date Title
EP2357013A4 (en) Carrying case and syringe system with same
GB2461088B (en) Injection device
GB2461087B (en) Injection device
GB2461089B (en) Injection device
EP2279020A4 (en) Devices and methods for controlled-depth injection
GB2461086B (en) Injection device
GB2461085B (en) Injection device
HK1158994A1 (en) Injection device
IL225761A (en) Fluid injection system
GB0802351D0 (en) Injection devices
GB0809134D0 (en) Injection device
EP2276527A4 (en) Autoinjector system
ZA201000515B (en) Self-administration injection system
PL3187219T3 (en) Injection device
ZA201005628B (en) Injection syringe
ZA201104306B (en) Distance device and fastening system having distance device
HK1153946A1 (en) Oxymethylene aryl compounds and uses thereof
GB0801874D0 (en) Injection device
GB0809361D0 (en) Injection device
GB0812905D0 (en) Fuel injection system
GB201014933D0 (en) Angled-penetrator device and system
EP2442957A4 (en) Improved injection and or dosing system
GB201021869D0 (en) Resource-availability system and methd
GB0813359D0 (en) Halfin and/or platerfin
AU2008903133A0 (en) Improved Injection and or Dosing System

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20120117

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR

DAX Request for extension of the european patent (deleted)
RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20150519

RIC1 Information provided on ipc code assigned before grant

Ipc: B05B 9/08 20060101ALI20150512BHEP

Ipc: B29B 7/60 20060101ALI20150512BHEP

Ipc: B29K 83/00 20060101ALN20150512BHEP

Ipc: B05B 9/047 20060101ALI20150512BHEP

Ipc: B29B 7/40 20060101ALI20150512BHEP

Ipc: B29C 67/24 20060101ALN20150512BHEP

Ipc: B65D 83/62 20060101ALI20150512BHEP

Ipc: B05B 7/24 20060101ALI20150512BHEP

Ipc: B29C 45/18 20060101AFI20150512BHEP

Ipc: B01F 7/00 20060101ALI20150512BHEP

17Q First examination report despatched

Effective date: 20160608

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20180626