SU1257045A1 - Method for decreasing wood water absorption - Google Patents

Method for decreasing wood water absorption Download PDF

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Publication number
SU1257045A1
SU1257045A1 SU853866833A SU3866833A SU1257045A1 SU 1257045 A1 SU1257045 A1 SU 1257045A1 SU 853866833 A SU853866833 A SU 853866833A SU 3866833 A SU3866833 A SU 3866833A SU 1257045 A1 SU1257045 A1 SU 1257045A1
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SU
USSR - Soviet Union
Prior art keywords
water absorption
log
wood water
wood
decreasing
Prior art date
Application number
SU853866833A
Other languages
Russian (ru)
Inventor
Сергей Михайлович Базаров
Иван Степанович Рудаков
Владимир Валентинович Марченко
Original Assignee
Ленинградская Ордена Ленина Лесотехническая Академия Им.С.М.Кирова
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.)
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Application filed by Ленинградская Ордена Ленина Лесотехническая Академия Им.С.М.Кирова filed Critical Ленинградская Ордена Ленина Лесотехническая Академия Им.С.М.Кирова
Priority to SU853866833A priority Critical patent/SU1257045A1/en
Application granted granted Critical
Publication of SU1257045A1 publication Critical patent/SU1257045A1/en

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Description

II

изобретение относитс  к лесной и деревообрабатывакицей промышленности и может быть использовано при подготовке древесины к сплаву.The invention relates to the timber and woodworking industry and can be used in the preparation of wood for rafting.

Целью изобретени   вл етс  снижение энергоемкости при подготовке к сплаву.The aim of the invention is to reduce energy consumption in preparation for the alloy.

На чертеже изображена схема осуществлени  способа снижени  водо- прглощени  древесин.The drawing shows a scheme for implementing a method for reducing the water absorption of wood.

Способ осуществл етс  следующим образом.The method is carried out as follows.

Влага из бревна удал етс  за его пределы за счет дискретного существенно не стационарного центробежного пол , а частично скапливаетс  на концах (в большей степени на жестко закрепленном конце). СпособMoisture from a log is removed beyond its limits due to a discrete, substantially non-stationary centrifugal field, and partially accumulates at the ends (to a greater extent on a rigidly fixed end). Way

Редактор Т.ПарфеноваEditor T. Parfenova

Составитель Т.Дегт рева Техред М.ХоданичCompiled by T. Degt rova Tehred M. Khodanych

Заказ 4877/18Order 4877/18

Тираж 833ПодписноеCirculation 833 Subscription

ВНИИПИ Государственного комитета СССРVNIIPI USSR State Committee

по делам изобретений и открытий 113035, Москва, Ж-35, Раушска  наб., д. 4/5for inventions and discoveries 113035, Moscow, Zh-35, Raushsk nab., 4/5

Производственно-полиграфическое предпри тие, г. Ужгород, ул. Проектна , 4Production and printing company, Uzhgorod, st. Project, 4

25704522570452

осуществл ют посредством следзпощей схемы: по неподвижной опоре 1 перемещаетс  захват 2, с помощью которого крепитс  один (обычно за вер5 шинную часть) конец бревна 3, второй конец бревна подвергают вынужденным колебани м посредством передаточного штока 4 от генератора колебани  5, дл  увеличени  частотыcarried out by means of the following circuit: on the fixed support 1 the gripper 2 is moved, by means of which one (usually the vertical busbar) is attached to the end of the log 3, the second end of the log is subjected to forced oscillations by means of the transfer rod 4 from the oscillator 5, to increase the frequency

10 кблебани  используетс  амортизатор 6.10 Kleblebani uses shock absorber 6.

Бревно закрепл ют за один конец в вертикальном положении, а свобод- 15 ный конец подвергают вынужденным колебани м, которые создают дискретное нестандартное центробежное поле.The log is fixed at one end in a vertical position, and the free end is subjected to forced oscillations, which create a discrete non-standard centrifugal field.

Корректор Л.ПилипенкоProofreader L. Pilipenko

Claims (1)

СПОСОБ СНИЖЕНИЯ ВОДОПОГЛОЩЕНИЯ ДРЕВЕСИНЫ, заключающийся в том, что каждое бревно вращают и воздействуют на его влагу центробежным усилием для ее удаления, отличающийся тем, что, с целью снижения энергоемкости при подготовке древесины к сплаву, каждое бревно располагают вертикально, причем один конец закрепляют неподвижно, а свободный конец подвергают вынужденным колебаниям, дискретно прилагая к нему центробежное усилие.METHOD FOR REDUCING WATER WATER ABSORPTION OF WOOD, consisting in the fact that each log is rotated and exposed to its moisture by centrifugal force to remove it, characterized in that, in order to reduce energy intensity when preparing wood for the alloy, each log is placed vertically, and one end is fixed motionless, and the free end is subjected to forced vibrations, discretely applying centrifugal force to it.
SU853866833A 1985-03-11 1985-03-11 Method for decreasing wood water absorption SU1257045A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU853866833A SU1257045A1 (en) 1985-03-11 1985-03-11 Method for decreasing wood water absorption

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU853866833A SU1257045A1 (en) 1985-03-11 1985-03-11 Method for decreasing wood water absorption

Publications (1)

Publication Number Publication Date
SU1257045A1 true SU1257045A1 (en) 1986-09-15

Family

ID=21166864

Family Applications (1)

Application Number Title Priority Date Filing Date
SU853866833A SU1257045A1 (en) 1985-03-11 1985-03-11 Method for decreasing wood water absorption

Country Status (1)

Country Link
SU (1) SU1257045A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 480551, кл. В 65 G 69/20, 1974. *

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