SU395282A1 - METHOD OF PRODUCTION OF PRODUCTS, FOR EXAMPLE MARAKAS, FROM CRUSHED WOOD - Google Patents

METHOD OF PRODUCTION OF PRODUCTS, FOR EXAMPLE MARAKAS, FROM CRUSHED WOOD

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Publication number
SU395282A1
SU395282A1 SU1736432A SU1736432A SU395282A1 SU 395282 A1 SU395282 A1 SU 395282A1 SU 1736432 A SU1736432 A SU 1736432A SU 1736432 A SU1736432 A SU 1736432A SU 395282 A1 SU395282 A1 SU 395282A1
Authority
SU
USSR - Soviet Union
Prior art keywords
products
marakas
production
crushed wood
wood
Prior art date
Application number
SU1736432A
Other languages
Russian (ru)
Inventor
изобретени Авторы
Original Assignee
В. А. Ключев, Г. А. Ахмедов, С. А. Неловко , Н. В. Холуев Энгельский завод духовых музыкальных инструментов
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 В. А. Ключев, Г. А. Ахмедов, С. А. Неловко , Н. В. Холуев Энгельский завод духовых музыкальных инструментов filed Critical В. А. Ключев, Г. А. Ахмедов, С. А. Неловко , Н. В. Холуев Энгельский завод духовых музыкальных инструментов
Priority to SU1736432A priority Critical patent/SU395282A1/en
Application granted granted Critical
Publication of SU395282A1 publication Critical patent/SU395282A1/en

Links

Description

Изобретение относитс  к способу изготовлени  изделий, например маракас, из измельченной древесины. Известный способ изготовлени  изделий из измельченной древесины путем смешивани  со св зующим на основе синтетической смольт, гор чего прессовани  при 145-160°С с последующим склеиванием, шпатлевкой и окраской характеризуетс  сложностью процесса. Цель предлагаемого изобретени  - упростить технологический: процесс. Это достигаетс  тем, что .маракасы склеивают из полусфер смесью синтетической смолы , щавелевой кислоты и древесной муки в течение 30-60 мин, причем полусферы предварительно изготавливают;В пресс-форме, а в качестве св зующего используют крахмал. Пример. Древесные оиилки (7 кг) просеивают через сито с  чейкой 2X2 м-м, добав .л ют крахмал (1,7 кг) и перемешивают. При 18-20°С вливают воду (2,5 кг). Полученную массу выдерживают в течение 12 час., а затем формуют полусферы в пресс .фор.ме при 180°С. Клей приготавливают -из следующих компонетов: смола М-60 - 100 г, древесна  мука 150 - 3 г, 10%-на  щавелева  кислота - 16 мг. Смазывают торцевую поверхность стенок полусфер и склеивают под давлением в течение .30-60 мин. Получанные маракасы шпатлюют и окрашивают . Предмет изобретени  Способ изготовлени  изделий, паприме|р Л1ара«ас, из измельченной древесины .путем смешивани  со св зующим на основе синтетической смолы, гор чего прессовани  при 145-160°С, с последующим склеиванием, шпатлевкой п окраской, отличающийс  тем, что, с целью упрощени  технологического процесса , маракасы склеивают из полусфер смесью синтетической смолы, щавелевой кислоты И древесной муки в течение 30-60 .нин., причем полусферы предварительно изготавливают в пресс-форме, а в качестве св зующего использутот крахмал.This invention relates to a method of manufacturing articles, for example a maraca, from shredded wood. The known method of manufacturing products from shredded wood by mixing with a binder based on synthetic resin, hot pressing at 145-160 ° C, followed by gluing, filling and coloring is characterized by the complexity of the process. The purpose of the present invention is to simplify the process: the process. This is achieved by the fact that the maracas are glued from hemispheres with a mixture of synthetic resin, oxalic acid and wood flour for 30-60 minutes, and the hemispheres are prefabricated; in a mold, starch is used as a binder. Example. Wood powders (7 kg) are sifted through a sieve with a 2X2 m2 cell, starch (1.7 kg) is added and mixed. At 18-20 ° C water is poured in (2.5 kg). The resulting mass is kept for 12 hours, and then the hemispheres are molded into a press .forme at 180 ° C. Glue is prepared from the following components: resin M-60 - 100 g, wood flour 150 - 3 g, 10% oxalic acid - 16 mg. Lubricate the end surface of the walls of the hemispheres and glue under pressure for .30-60 minutes. The resulting maracas spat and dye. The subject of the invention is a method of manufacturing products, papple lamera, made of crushed wood. By mixing with a binder based on synthetic resin, hot pressing at 145-160 ° C, followed by gluing, putty and coloring, characterized in that in order to simplify the technological process, maracas are glued from hemispheres with a mixture of synthetic resin, oxalic acid and wood flour for 30-60in., moreover, hemispheres are prefabricated in a mold, and starch is used as a binder.

SU1736432A 1972-01-07 1972-01-07 METHOD OF PRODUCTION OF PRODUCTS, FOR EXAMPLE MARAKAS, FROM CRUSHED WOOD SU395282A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1736432A SU395282A1 (en) 1972-01-07 1972-01-07 METHOD OF PRODUCTION OF PRODUCTS, FOR EXAMPLE MARAKAS, FROM CRUSHED WOOD

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1736432A SU395282A1 (en) 1972-01-07 1972-01-07 METHOD OF PRODUCTION OF PRODUCTS, FOR EXAMPLE MARAKAS, FROM CRUSHED WOOD

Publications (1)

Publication Number Publication Date
SU395282A1 true SU395282A1 (en) 1973-08-28

Family

ID=20499710

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1736432A SU395282A1 (en) 1972-01-07 1972-01-07 METHOD OF PRODUCTION OF PRODUCTS, FOR EXAMPLE MARAKAS, FROM CRUSHED WOOD

Country Status (1)

Country Link
SU (1) SU395282A1 (en)

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