WO1989010220A1 - Installation pour fabriquer des noyaux de moulage - Google Patents

Installation pour fabriquer des noyaux de moulage Download PDF

Info

Publication number
WO1989010220A1
WO1989010220A1 PCT/SU1988/000097 SU8800097W WO8910220A1 WO 1989010220 A1 WO1989010220 A1 WO 1989010220A1 SU 8800097 W SU8800097 W SU 8800097W WO 8910220 A1 WO8910220 A1 WO 8910220A1
Authority
WO
WIPO (PCT)
Prior art keywords
mixture
sτeρzhnevοy
installation
τeχnοlοgichesκοy
φig
Prior art date
Application number
PCT/SU1988/000097
Other languages
English (en)
Russian (ru)
Inventor
Vladimir Leonidovich Lesnichenko
Nikolai Semenovich Chapchikov
Zakhar Vasilievich Povorotov
Albert Ivanovich Falitnov
Vyacheslav Antonovich Maliev
Boleslav Viktorovich Kurakevich
Jury Vasilievich Lebedev
Georgy Vasilievich Prosyanik
Original Assignee
Vsesojuzny Zaochny Politekhnichesky Institut
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 Vsesojuzny Zaochny Politekhnichesky Institut filed Critical Vsesojuzny Zaochny Politekhnichesky Institut
Priority to PCT/SU1988/000097 priority Critical patent/WO1989010220A1/fr
Publication of WO1989010220A1 publication Critical patent/WO1989010220A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/23—Compacting by gas pressure or vacuum
    • B22C15/24—Compacting by gas pressure or vacuum involving blowing devices in which the mould material is supplied in the form of loose particles

Definitions

  • the fading invention is missing from the literary process, and more than that, it is underestimated.
  • the most successful present invention is used for the manufacture of sterile and plastic mixtures, which are compensated for by an unfavorable drive.
  • the appliance may be used in the metal industry.
  • thermo-logical capacitance empty the circuit with a thermo-logical capacitance and displace it, where it is excluded due to the heat transfer to the mixture.
  • - 2 a technological tank heated by gas mountains.
  • the destruction of the technical capacity and the extraction of the finished state are completed.
  • the manufacture of another state of affairs takes place in the aforementioned investigation during the time of the separation.
  • yzves ⁇ na us ⁇ an ⁇ v ⁇ a ( ⁇ d ⁇ l ⁇ ⁇ inge ⁇ , ⁇ G, ⁇ v ⁇ - ma ⁇ iches ⁇ aya us ⁇ an ⁇ v ⁇ a for izg ⁇ vleniya s ⁇ e ⁇ ney and ⁇ b ⁇ - l ⁇ ch ⁇ vy ⁇ ⁇ m ⁇ i ⁇ a ⁇ 4), s ⁇ de ⁇ aschaya carrier ⁇ amu on ⁇ - ⁇ y sm ⁇ n ⁇ i ⁇ vany ⁇ sled ⁇ va ⁇ elya ⁇ ⁇ na ⁇ avleniyu of motion of the ⁇ a s ⁇ e ⁇ zhnev ⁇ y C ⁇ es s ⁇ eds ⁇ v ⁇ ⁇ dachi e ⁇ y mixture in ⁇ eze ⁇ vua ⁇ , us ⁇ aya ⁇ vlenny with the help of its room in the horizontal and vertical areas and the connected with the direct supply of the medium mixture of the nozzle.
  • the yield of the standard mixture was made in the form of a bunker.
  • the non-fuel tank is equipped with a device for opening the continuous mixture.
  • a plate with answers for exiting a continuous siesa is installed on the nozzle. Residences are communicated with the use of a commercial and non-residential property.
  • the manufacturing process of the server is carried out in the following succession.
  • the empty process tank must be relocated to the position of supplying the wire where it is located. - 3 - It is possible to take a cooker with a plate having a hole, and it will be filled with a regular mixture, supplied from the bunker, it will be compressed. At the end of the day,
  • the task has been set to create a machine for production of the foundry :: the connection to the machine:
  • the task posed is solved by the fact that the installation for the manufacture of foundry equipment that contains the carrier frame is mounted on a direct-assembled unit
  • the necessary angle of incidence of inconvenience to distribution is determined by proceeding from the use of a contact with a commercially available heater.
  • Fig. 4 illustrates a system for delivering a liquid mixture from a cam- eral supply to a receptacle, a type of overdrive on a reduced scale
  • Fig. 5 is a flare cut through the U-Y shared connection in Fig. 2 on an enlarged scale.
  • a variant of the invention of the installation for the production of foundry furnaces which is completed according to the invention, contains the frame I (fig. 2) is supplied. Outside 2 are installed with the possibility of moving to the city from the on-line plane and the roundabout corner. This makes it possible to quickly - 5 - adjusting the installation to another type of technical capacity.
  • nozzles 3 (Fig. 3) are installed. On each nozzle 3, the plate 4 is secured for fastening with a plate 4 with holes 5 for the outlet of the continuous mixture.
  • each adapter 2 flexible pipe 21 Each connector end of the pipe - 6 - to 21, pneumatic locking elements 22 are installed, designed to prevent the discharge of the ground circuit in the receptacle 2 from the cam- eter 20.
  • connection of the receptacle 2 with the camera feed 20 of the mixture is flexible and the pipes 21 ensure that the connection to the communication is disconnected from the communication and 2 connection is free. With closed locking elements, 22 compressed air does not discharge into the pipes
  • Each parking space 2 (Fig. 3) has a spherical drive 23, internally installed
  • an inlet valve 26, a large valve 27, and a loading unit 28 for a continuous mixture are installed on unit 20.
  • the engine cylinder block is turned on and the internal electrical outlet ⁇ a b ⁇ vy ⁇ ⁇ ve ⁇ n ⁇ s ⁇ ya ⁇ elemen ⁇ a 10 ( ⁇ ig.2) us ⁇ a- n ⁇ vlen ⁇ us ⁇ ys ⁇ v ⁇ for ⁇ ve ⁇ zhdeniya s ⁇ e ⁇ zhnev ⁇ y mixture ⁇ eds ⁇ avlyayuschee s ⁇ b ⁇ y gaz ⁇ vye g ⁇ el ⁇ i 35.
  • Za ⁇ i ⁇ ayuschie elemen ⁇ y 22 ( ⁇ ig.4) us ⁇ an ⁇ vlennye on ⁇ ub ⁇ v ⁇ de 21 ⁇ dachi s ⁇ e ⁇ zhnev ⁇ y mixture in ⁇ eze ⁇ vua ⁇ y 2 s ⁇ de ⁇ zha ⁇ sh ⁇ 39 on ⁇ dn ⁇ m ⁇ ntse ⁇ g ⁇ za ⁇ e ⁇ len ⁇ - shen 40, and d ⁇ u ⁇ m - shibe ⁇ 41.
  • the inlet valve 26 (Fig. 3) is activated.
  • the air is disposed of at a distance of 25 and through the permeable receiver 24 into its internal mixture with a regular mixture. Strain mixture by means of compressed air through nozzle 3 and opening 5 in
  • the filling of the outlet 2 (Fig. 4) is supplied with the mixture supplied by the carrier 21 from the supply 20;
  • the manufacture of a second-class electrical equipment is in the process of 8 when it is disconnected from the building.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)

Abstract

Une installation pour fabriquer des noyaux de moulage comporte un bâti porteur (1), sur lequel est monté au moins un réservoir (2) relié à un moyen d'amenée du mélange à noyaux, et à un ajutage (3). Sur ce dernier est montée une plaque munie d'ouvertures pour décharger le mélange, lesquelles se raccordent avec la cavité d'un réservoir fonctionnel (8) monté sur le bâti (1). Un dispositif pour durcir le mélange à noyaux est monté sur ledit réservoir, lequel dispositif exerce une interaction avec le réservoir fonctionnel (8) au moment du durcissement. Le réservoir (8) est relié de manière articulée au bâti (1), avec la possibilité de s'incliner par rapport à l'axe vertical de ce dernier selon un angle inférieur à 90°.
PCT/SU1988/000097 1988-04-25 1988-04-25 Installation pour fabriquer des noyaux de moulage WO1989010220A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/SU1988/000097 WO1989010220A1 (fr) 1988-04-25 1988-04-25 Installation pour fabriquer des noyaux de moulage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1988/000097 WO1989010220A1 (fr) 1988-04-25 1988-04-25 Installation pour fabriquer des noyaux de moulage

Publications (1)

Publication Number Publication Date
WO1989010220A1 true WO1989010220A1 (fr) 1989-11-02

Family

ID=21617245

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SU1988/000097 WO1989010220A1 (fr) 1988-04-25 1988-04-25 Installation pour fabriquer des noyaux de moulage

Country Status (1)

Country Link
WO (1) WO1989010220A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE441978C (de) * 1924-11-28 1927-03-18 Ostermann & Sohn C Schleuderrad mit umlaufendem Finger fuer Sandschleudermaschinen
DE546167C (de) * 1931-02-25 1932-03-10 Graue G M B H Sandschleuderformmaschine
DE654899C (de) * 1934-10-18 1938-01-04 Beardsley & Piper Company Aufhaengevorrichtung fuer eine Formsandschleudermaschine zum Fuellen von Formkaesten
SU733851A1 (ru) * 1977-08-01 1980-05-15 Минский Филиал Ордена Трудового Красного Знамени Научно-Исследовательского Института Технологии Автомобильной Промышленности Устройство дл изготовлени литейных форм и стержней
SU831356A1 (ru) * 1979-09-26 1981-05-23 Всесоюзный Научно-Исследовательский Ин-Ститут Литейного Машиностроения, Литейнойтехнологии И Автоматизации Литейногопроизводства Пескодувно-прессова формовочна машинадл изгОТОВлЕНи лиТЕйНыХ фОРМ
SU1131590A1 (ru) * 1982-01-05 1984-12-30 Всесоюзный Заочный Политехнический Институт Рабочий резервуар пескодувных и пескострельных машин

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE441978C (de) * 1924-11-28 1927-03-18 Ostermann & Sohn C Schleuderrad mit umlaufendem Finger fuer Sandschleudermaschinen
DE546167C (de) * 1931-02-25 1932-03-10 Graue G M B H Sandschleuderformmaschine
DE654899C (de) * 1934-10-18 1938-01-04 Beardsley & Piper Company Aufhaengevorrichtung fuer eine Formsandschleudermaschine zum Fuellen von Formkaesten
SU733851A1 (ru) * 1977-08-01 1980-05-15 Минский Филиал Ордена Трудового Красного Знамени Научно-Исследовательского Института Технологии Автомобильной Промышленности Устройство дл изготовлени литейных форм и стержней
SU831356A1 (ru) * 1979-09-26 1981-05-23 Всесоюзный Научно-Исследовательский Ин-Ститут Литейного Машиностроения, Литейнойтехнологии И Автоматизации Литейногопроизводства Пескодувно-прессова формовочна машинадл изгОТОВлЕНи лиТЕйНыХ фОРМ
SU1131590A1 (ru) * 1982-01-05 1984-12-30 Всесоюзный Заочный Политехнический Институт Рабочий резервуар пескодувных и пескострельных машин

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