DE102008044871B4 - Vakuumgießanlage, Mischkopf für eine Vakuumgießanlage und Verfahren hierzu - Google Patents

Vakuumgießanlage, Mischkopf für eine Vakuumgießanlage und Verfahren hierzu Download PDF

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Publication number
DE102008044871B4
DE102008044871B4 DE102008044871.0A DE102008044871A DE102008044871B4 DE 102008044871 B4 DE102008044871 B4 DE 102008044871B4 DE 102008044871 A DE102008044871 A DE 102008044871A DE 102008044871 B4 DE102008044871 B4 DE 102008044871B4
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DE
Germany
Prior art keywords
mixing
components
vacuum
chamber
mixing head
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
DE102008044871.0A
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German (de)
English (en)
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DE102008044871A1 (de
Inventor
Alexander Hagmann
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.)
Hagmann Alexander De
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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 DE102008044871.0A priority Critical patent/DE102008044871B4/de
Priority to PCT/DE2009/001201 priority patent/WO2010022713A2/fr
Publication of DE102008044871A1 publication Critical patent/DE102008044871A1/de
Application granted granted Critical
Publication of DE102008044871B4 publication Critical patent/DE102008044871B4/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B29B7/405—Mixing heads
    • B29B7/407—Mixing heads with a casing closely surrounding the rotor, e.g. with conical rotor
    • 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
    • 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
    • B29B7/404—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with feeding or valve actuating means, e.g. with cleaning means
    • 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
    • B29B7/72—Measuring, controlling or regulating
    • 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
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7438—Mixing guns, i.e. hand-held mixing units having dispensing means
    • B29B7/7442—Mixing guns, i.e. hand-held mixing units having dispensing means with driven stirrer
    • 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
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7438—Mixing guns, i.e. hand-held mixing units having dispensing means
    • B29B7/7447—Mixing guns, i.e. hand-held mixing units having dispensing means including means for feeding the components
    • 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
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/003—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor characterised by the choice of material
    • B29C39/006—Monomers or prepolymers
    • 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
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/22—Component parts, details or accessories; Auxiliary operations
    • B29C39/24—Feeding the material into the mould
    • 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
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/22—Component parts, details or accessories; Auxiliary operations
    • B29C39/42—Casting under special conditions, e.g. vacuum
    • 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
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
DE102008044871.0A 2008-08-29 2008-08-29 Vakuumgießanlage, Mischkopf für eine Vakuumgießanlage und Verfahren hierzu Expired - Fee Related DE102008044871B4 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE102008044871.0A DE102008044871B4 (de) 2008-08-29 2008-08-29 Vakuumgießanlage, Mischkopf für eine Vakuumgießanlage und Verfahren hierzu
PCT/DE2009/001201 WO2010022713A2 (fr) 2008-08-29 2009-08-28 Installation de coulage sous vide, tête de mélange pour installation de coulage sous vide et procédé associe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008044871.0A DE102008044871B4 (de) 2008-08-29 2008-08-29 Vakuumgießanlage, Mischkopf für eine Vakuumgießanlage und Verfahren hierzu

Publications (2)

Publication Number Publication Date
DE102008044871A1 DE102008044871A1 (de) 2010-03-04
DE102008044871B4 true DE102008044871B4 (de) 2017-03-30

Family

ID=41605988

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102008044871.0A Expired - Fee Related DE102008044871B4 (de) 2008-08-29 2008-08-29 Vakuumgießanlage, Mischkopf für eine Vakuumgießanlage und Verfahren hierzu

Country Status (2)

Country Link
DE (1) DE102008044871B4 (fr)
WO (1) WO2010022713A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2776475C1 (ru) * 2021-11-23 2022-07-21 Общество с ограниченной ответственностью "Инжиниринговый центр аддитивных технологий" Способ заливки нескольких форм разного объема и система для его реализации

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103991155B (zh) * 2012-12-07 2016-07-06 许昌汉诺威自动化有限公司 改性mc尼龙导向轮的制备装置
CN106426909B (zh) * 2016-11-16 2018-07-03 扬州大学 基于低温胶状生物材料3d打印的快换式多工位喷头
DE102020100814A1 (de) * 2020-01-15 2021-07-15 Udo Tartler Verfahren und Vorrichtung zum Mischen und Zuleiten von Kunststoff zur Vakuum-Infusion in eine Form

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2847196A (en) 1955-06-28 1958-08-12 Philip J Franklin Dispenser for thermosetting materials
DE2847504A1 (de) 1978-11-02 1980-05-14 Desma Werke Gmbh Mischkopf zum mischen von wenigstens zwei fliessfaehigen materialkomponenten
EP0409656A2 (fr) 1989-07-21 1991-01-23 Babcock Transformers Limited Fabrication de pièces coulées en matière polymère
US5529212A (en) 1991-06-13 1996-06-25 Verfahrenstechnik Hubers Gmbh Method of and apparatus for transporting and conditioning casting materials and for charging casting machines with them
DE10158027A1 (de) 2001-11-27 2003-06-18 Michael Kuegelgen Vorrichtung und Verfahren zum Vakuumgießen
DE20313302U1 (de) 2003-08-28 2003-11-13 Dekumed Gmbh & Co Kg Mischkopf

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2847508A1 (de) 1978-11-02 1980-05-14 Wilfried Seitz Isolierkoerper aus mineralwolle
WO1987001328A1 (fr) * 1985-09-02 1987-03-12 Sanai Co., Ltd Dispositif automatique de moulage de resine sous vide
US5100699A (en) * 1989-08-24 1992-03-31 Minnesota Mining And Manufacturing Company Method and apparatus for precision pumping, ratioing, and dispensing of work fluid(s)
FR2789621B1 (fr) * 1999-02-15 2001-05-04 Secmer Dispositif melangeur sous vide pour la coulee de materiaux plastiques polymerisables
GB0200313D0 (en) * 2002-01-08 2002-02-20 Mining & Chemical Products Ltd Moulded plastics articles

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2847196A (en) 1955-06-28 1958-08-12 Philip J Franklin Dispenser for thermosetting materials
DE2847504A1 (de) 1978-11-02 1980-05-14 Desma Werke Gmbh Mischkopf zum mischen von wenigstens zwei fliessfaehigen materialkomponenten
EP0409656A2 (fr) 1989-07-21 1991-01-23 Babcock Transformers Limited Fabrication de pièces coulées en matière polymère
US5529212A (en) 1991-06-13 1996-06-25 Verfahrenstechnik Hubers Gmbh Method of and apparatus for transporting and conditioning casting materials and for charging casting machines with them
DE10158027A1 (de) 2001-11-27 2003-06-18 Michael Kuegelgen Vorrichtung und Verfahren zum Vakuumgießen
DE20313302U1 (de) 2003-08-28 2003-11-13 Dekumed Gmbh & Co Kg Mischkopf

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2776475C1 (ru) * 2021-11-23 2022-07-21 Общество с ограниченной ответственностью "Инжиниринговый центр аддитивных технологий" Способ заливки нескольких форм разного объема и система для его реализации

Also Published As

Publication number Publication date
DE102008044871A1 (de) 2010-03-04
WO2010022713A3 (fr) 2012-05-10
WO2010022713A2 (fr) 2010-03-04

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OP8 Request for examination as to paragraph 44 patent law
R016 Response to examination communication
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R082 Change of representative

Representative=s name: ABACUS PATENTANWAELTE, DE

R081 Change of applicant/patentee

Owner name: HAGMANN, ALEXANDER, DE

Free format text: FORMER OWNER: HAGMANN PROTOTYPEN GBR (VERTRETUNGSBERECHTIGTER GESELLSCHAFTER: ALEXANDER HAGMANN, 78564 WEHINGEN), 78564 WEHINGEN, DE

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R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee