Show metadata Hide metadata

(19)

(11)

2 014 221

(13)

(51)

IPC

(21) (22)

Application

4877742/33, 1990-08-09

(22)

Actual filing date

1990-08-09

(45)

Published

1994-06-15

(72)

Inventor

Kudin V.P.Khajner S.P.Faktorovich G.S.Lunin M.G.

(73)

Holder

Tsentral'Nyj Nauchno-Issledovatel'Skij I Proektno-Ehksperimental'Nyj Institut Kompleksnykh Problem Stroitel'Nykh Konstruktsij I Sooruzhenij Im.V.A.Kucherenko

METHOD OF EXTRUSION MOULDING FOR PRODUCTION OF ARTICLES WITH VOIDS Russian patent published in 1994 - IPC

Abstract RU 2014221 C1

FIELD: moulding of heat-insulation plates. SUBSTANCE: mixture fed into pressure chamber is premoulded by plunger, with void-forming cores motionless. Mixture is pressure-fed through extrusion die, with void-forming cores moved at speed equal to that of moulded bar. EFFECT: enlarged operating capabilities. 1 dwg

Similar patents RU2014221C1

Title	Year	Author	Number
LIGHT-WEIGHT FENCING PANEL	1992	Romanenkov I.G.	RU2037037C1
METHOD FOR THERMAL PROTECTION OF CAVITIES IN STRUCTURES	1991	Gur'Ev V.V. Nikitin V.I. Golubeva G.A.	RU2011771C1
DEVICE FOR PRODUCTION OF FOAMED MATERIALS	1991	Jakovlev I.N. Gur'Ev V.V.	RU2015912C1
COMPOSITION FOR FIREPROOFING COATING	1991	Verenkova Eh.M. Kozlova T.V. Sholokhova A.B.	RU2034815C1
COMPOSITION FOR PRODUCTION OF FIREPROOF MATERIAL AND METHOD FOR ITS PRODUCTION	1994	Sorin V.S. Sharapov V.Ja. Noskov A.A. Romashikhin A.I.	RU2079525C1
METHOD FOR PRODUCING THERMAL INSULATING MATERIAL	1991	Vasil'Eva N.F. Komarova E.Ju. Lukatskaja L.A. Puchkov I.V.	RU2065423C1
GUARD PANEL	1992	Romanenkov I.G. Glazunov A.Ju. Kuz'Menko V.V. Nagruzova L.P.	RU2018599C1
RAW MIX FOR MANUFACTURING REFRACTORY MATERIAL	1993	Chernjakhovskij V.A. Kononov M.E. Grishin N.N.	RU2067566C1
HANGAR COVER	1992	Gol'Denberg L.I. Polushkin Ju.A.	RU2018597C1
THREE-LAYERED LIGHT-WEIGHT MASONRY WALL	1992	Ishchuk M.K. Basova I.I.	RU2037023C1

RU 2 014 221 C1

Authors

Kudin V.P.

Khajner S.P.

Faktorovich G.S.

Lunin M.G.

Dates

1994-06-15—Published

1990-08-09—Filed