WO1980002240A1 - Installation for making casting moulds and cores of fluid mould materials - Google Patents

Installation for making casting moulds and cores of fluid mould materials Download PDF

Info

Publication number
WO1980002240A1
WO1980002240A1 PCT/SU1979/000019 SU7900019W WO8002240A1 WO 1980002240 A1 WO1980002240 A1 WO 1980002240A1 SU 7900019 W SU7900019 W SU 7900019W WO 8002240 A1 WO8002240 A1 WO 8002240A1
Authority
WO
WIPO (PCT)
Prior art keywords
лич
installation
mixture
лич лич
mixer
Prior art date
Application number
PCT/SU1979/000019
Other languages
English (en)
French (fr)
Russian (ru)
Inventor
A Ovodov
Original Assignee
Inst Liteinogo Mash
Liteinogo Proizv
Liteinoi Tekhn Avtomat
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 Inst Liteinogo Mash, Liteinogo Proizv, Liteinoi Tekhn Avtomat filed Critical Inst Liteinogo Mash
Priority to CH9244/80A priority Critical patent/CH647433A5/de
Priority to PCT/SU1979/000019 priority patent/WO1980002240A1/ru
Priority to JP54501017A priority patent/JPS6410303B2/ja
Priority to DE2953635T priority patent/DE2953635C1/de
Publication of WO1980002240A1 publication Critical patent/WO1980002240A1/ru

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C5/00Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/12Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose for filling flasks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C11/00Moulding machines characterised by the relative arrangement of the parts of same
    • B22C11/12Moulding machines able to travel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C13/00Moulding machines for making moulds or cores of particular shapes
    • B22C13/12Moulding machines for making moulds or cores of particular shapes for cores
    • B22C13/16Moulding machines for making moulds or cores of particular shapes for cores by pressing through a die
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C15/00Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/02Compacting by pressing devices only
    • B22C15/08Compacting by pressing devices only involving pneumatic or hydraulic mechanisms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C25/00Foundry moulding plants
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C5/00Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/04Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
    • B22C5/0409Blending, mixing, kneading or stirring; Methods therefor
    • B22C5/0413Horizontal mixing and conveying units, e.g. the unit being rotatable about a vertical axis, or having a supplementary mixing house with a vertical axis at its end
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C5/00Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/04Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
    • B22C5/0409Blending, mixing, kneading or stirring; Methods therefor
    • B22C5/045Devices having a horizontal stirrer shaft in a fixed receptacle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C5/00Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/04Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
    • B22C5/0409Blending, mixing, kneading or stirring; Methods therefor
    • B22C5/0463Plants
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C5/00Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/04Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
    • B22C5/0409Blending, mixing, kneading or stirring; Methods therefor
    • B22C5/0477Mixing while transporting the mixture on an endless belt, e.g. with driven stirring elements

Definitions

  • SUCCESSFUL DEPARTURE IS LIKE ⁇ ⁇ AND SUSHI YZ 2ID ⁇ 0P0DBISHI ⁇ S ⁇ S ⁇ Y.
  • the incidence of wages 5 The lower cost of living is less than the cost of the product, more precisely, it eliminates the cost of the load.
  • This installation is equipped with a fresh bunker, communicated with the press, a rainbow head, and a wall for an open air drawer with a sandbox.
  • 15 there is a heating system for accessories and related mechanisms expanding the shelf and extracting the shelf.
  • This installation ensures that the unit is equipped with a complex, heavy duty slurry from liquid-moving mixtures in a heated, open drawer.
  • the purpose of the present invention is to remove the indicated labor costs.
  • the quick shutter speed of the camcorder is guaranteed to mix only the liquid from the vehicle. This will result in no response to the mechanisms.
  • each camera is kinematically connected to the non-reciprocal part of the unit. With this, you can use an additional quantity.
  • the liquid mixture is faster and more discharged from the mixture in the discharge chamber, which also helps to increase the speed of the burner. -5- settings.
  • Each camcorder 8 is made up of tops -6- part 13, with the internal speed of the blade 14, which are included in the lower part 15 of the camera 8.
  • the lower part of the 15 chamber 8 is accelerated by 5 the upper part is 13, so that it is shorter if it is kept down, but it is not larger than the second one.
  • the increase in the lower part 15 is essentially the result of a 10 kinematic connection that includes a gear ring 16 / Fig. ⁇ and gear 17 that are interconnected with rotation 18.
  • the groundwork is 15 19 with an outlet of 20 for its displacement.
  • the camcorder 8 has an optional plunger 9 / Fig. 2/, and a steel drawer II in front of it.
  • Each mixing chamber 8 is communicated with a mixer 5 after unloading part 7, and there are 25 of them in the mixer.
  • a mixer 5 For e ⁇ g ⁇ ve ⁇ nyaya Part 13 ⁇ ame ⁇ y ⁇ ess ⁇ vaniya 8 u ⁇ e ⁇ lena on ⁇ a ⁇ e ⁇ e 21 ⁇ aya ⁇ i ⁇ ae ⁇ sya na ⁇ avlyaschuyu sh ⁇ angu to 22 w ⁇ inema- ⁇ iches ⁇ i associated with ⁇ iv ⁇ d ⁇ m 23 v ⁇ zv ⁇ a ⁇ n ⁇ - ⁇ s ⁇ u ⁇ a ⁇ el- n ⁇ g ⁇ ⁇ e ⁇ emeschenzhya ⁇ n ⁇ si ⁇ eln ⁇ mes ⁇ ⁇ as ⁇ l ⁇ zheniya ⁇ zh- 30 v ⁇ dn ⁇ g ⁇ ⁇ lunzhe ⁇ a 9 and ⁇ azg ⁇ uz ⁇ chn ⁇ g ⁇ ⁇ ve ⁇ s ⁇ iya
  • One of the options for gaining access to the installation of the optional plunger 9 may have special 24-hour / non-charging modes, and the These pauses 24 are not exhausted to the full height of the plunger 9, but only to a height that is higher than the lower part of the 15 pressure chamber 8. This prevents the exhaust from waiting -7- a new serpent at the time of her empathy.
  • the last one is equipped with a shutter 25.
  • the sand from bunker 2 / fig. 3 is supplied by continuous supply to the mixer 3 continuously into the mixer 5.
  • the mixer 5 is supplied with liquid mixture to the mixer 5.
  • the mixture passes into a liquid mobile * state due to the formation of foam in it.
  • the finished mixture is poured in the mixture 5.
  • Elevator 12 has a lower drawbar II ⁇ 25 for unloading the lower part of the 15th chamber 8, after disregarding the 19th At the same time, this includes turn-off 10 of channel 9, and the mixture is displaced by channel 9 in a heated open drawer II.
  • the plunger 9 is lifted up to 10, while the non-tamper-resistant drawer II is equipped with a liftable 12 for initial use. -8- Immediately after closing the shutter 19 the lower part 15 of the camera is unprotected on the other hand, on 18 / ⁇ . For part 14, located in the lower part of 15, cameras 8, 5 remain unavailable at this time and are not used.
  • the mixture is free of fluidity.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
PCT/SU1979/000019 1979-04-13 1979-04-13 Installation for making casting moulds and cores of fluid mould materials WO1980002240A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH9244/80A CH647433A5 (en) 1979-04-13 1979-04-13 Apparatus for the production of casting moulds and mould cores from flowable mould materials
PCT/SU1979/000019 WO1980002240A1 (en) 1979-04-13 1979-04-13 Installation for making casting moulds and cores of fluid mould materials
JP54501017A JPS6410303B2 (de) 1979-04-13 1979-04-13
DE2953635T DE2953635C1 (de) 1979-04-13 1979-04-13 Anlage zur Herstellung von Giessformen und Formkernen aus fliessfaehigen Formstoffen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/SU1979/000019 WO1980002240A1 (en) 1979-04-13 1979-04-13 Installation for making casting moulds and cores of fluid mould materials
WOSU79/00019 1979-04-13

Publications (1)

Publication Number Publication Date
WO1980002240A1 true WO1980002240A1 (en) 1980-10-30

Family

ID=21616520

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SU1979/000019 WO1980002240A1 (en) 1979-04-13 1979-04-13 Installation for making casting moulds and cores of fluid mould materials

Country Status (4)

Country Link
JP (1) JPS6410303B2 (de)
CH (1) CH647433A5 (de)
DE (1) DE2953635C1 (de)
WO (1) WO1980002240A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2643579B1 (fr) * 1989-02-24 1993-12-31 Kuhn Sa Machine a tirer des noyaux de fonderie

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3590906A (en) * 1968-02-16 1971-07-06 British Leyland Austin Morris Cold-box resin-bonded foundry core-making machine
GB1348333A (en) * 1971-03-29 1974-03-13 Baker Perkins Ltd Preparation of foundry moulds or cores
GB1363601A (en) * 1972-08-08 1974-08-14 Nii Sanitarnoj Tekhniki Oboru Production of foundry cores
US3834442A (en) * 1972-08-18 1974-09-10 Baker Perkins Ltd Method and apparatus for the preparation of foundry moulds or cores
SU582885A1 (ru) * 1976-05-14 1977-12-05 Всесоюзный Научно-Исследовательский Институт Литейного Машиностроения, Литейной Технологии И Автоматизации Литейного Производства, Харьковский Филиал Способ изготовлени литейных форм и стержней

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2282023A1 (fr) * 1974-08-12 1976-03-12 Lande De Calan Yves Construction de batiments par assemblage d'elements prefabriques
JPS529409A (en) * 1975-07-14 1977-01-25 Hitachi Ltd Mark write-in system of rotary type magnetic recorder
JPS5410226A (en) * 1977-06-27 1979-01-25 Sintokogio Ltd Mold making machine of blown type* horizontall split system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3590906A (en) * 1968-02-16 1971-07-06 British Leyland Austin Morris Cold-box resin-bonded foundry core-making machine
GB1348333A (en) * 1971-03-29 1974-03-13 Baker Perkins Ltd Preparation of foundry moulds or cores
GB1363601A (en) * 1972-08-08 1974-08-14 Nii Sanitarnoj Tekhniki Oboru Production of foundry cores
US3834442A (en) * 1972-08-18 1974-09-10 Baker Perkins Ltd Method and apparatus for the preparation of foundry moulds or cores
SU582885A1 (ru) * 1976-05-14 1977-12-05 Всесоюзный Научно-Исследовательский Институт Литейного Машиностроения, Литейной Технологии И Автоматизации Литейного Производства, Харьковский Филиал Способ изготовлени литейных форм и стержней

Also Published As

Publication number Publication date
JPS56500527A (de) 1981-04-23
CH647433A5 (en) 1985-01-31
JPS6410303B2 (de) 1989-02-21
DE2953635C1 (de) 1984-04-05

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