SU1734293A1 - Apparatus for sprinkling pattern blocks - Google Patents

Apparatus for sprinkling pattern blocks

Info

Publication number
SU1734293A1
SU1734293A1 SU4805925/02A SU4805925A SU1734293A1 SU 1734293 A1 SU1734293 A1 SU 1734293A1 SU 4805925/02 A SU4805925/02 A SU 4805925/02A SU 4805925 A SU4805925 A SU 4805925A SU 1734293 A1 SU1734293 A1 SU 1734293A1
Authority
SU
USSR - Soviet Union
Prior art keywords
blocks
bath
sprinkling material
coating
ring
Prior art date
Application number
SU4805925/02A
Other languages
Russian (ru)
Inventor
А.Д. Швецов
В.В. Урусов
В.М. Промохов
Н.С. Зелицкая
Original Assignee
Государственный проектный научно-исследовательский институт авиационной промышленности
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 Государственный проектный научно-исследовательский институт авиационной промышленности filed Critical Государственный проектный научно-исследовательский институт авиационной промышленности
Priority to SU4805925/02A priority Critical patent/SU1734293A1/en
Application granted granted Critical
Publication of SU1734293A1 publication Critical patent/SU1734293A1/en

Links

Abstract

FIELD: casting production. SUBSTANCE: apparatus for applying a sprinkling material onto blocks of patterns includes a bath with the sprinkling material, having a bottom, made of felt, over which a ring, having a welded bottom of grid, is placed with possibility of vertical motion. The ring is suspended (with use of chains) to a board of the bath. A manifold for feeding compressed air is mounted under the bottom of the bath. The apparatus provides enhanced uniformity of the sprinkling material, being applied on the blocks as a coating of the pattern block along its thickness. EFFECT: enhanced quality of sprinkled coating of patten blocks. 1 cl, 2 dwg
SU4805925/02A 1990-03-26 1990-03-26 Apparatus for sprinkling pattern blocks SU1734293A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4805925/02A SU1734293A1 (en) 1990-03-26 1990-03-26 Apparatus for sprinkling pattern blocks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4805925/02A SU1734293A1 (en) 1990-03-26 1990-03-26 Apparatus for sprinkling pattern blocks

Publications (1)

Publication Number Publication Date
SU1734293A1 true SU1734293A1 (en) 1996-02-27

Family

ID=60530862

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4805925/02A SU1734293A1 (en) 1990-03-26 1990-03-26 Apparatus for sprinkling pattern blocks

Country Status (1)

Country Link
SU (1) SU1734293A1 (en)

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