SU81898A1 - Drum for driving spindles on spinning machines - Google Patents

Drum for driving spindles on spinning machines

Info

Publication number
SU81898A1
SU81898A1 SU351602A SU351602A SU81898A1 SU 81898 A1 SU81898 A1 SU 81898A1 SU 351602 A SU351602 A SU 351602A SU 351602 A SU351602 A SU 351602A SU 81898 A1 SU81898 A1 SU 81898A1
Authority
SU
USSR - Soviet Union
Prior art keywords
drum
spinning machines
driving spindles
flanges
bolts
Prior art date
Application number
SU351602A
Other languages
Russian (ru)
Inventor
Г.Я. Федотов
Original Assignee
Г.Я. Федотов
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 Г.Я. Федотов filed Critical Г.Я. Федотов
Priority to SU351602A priority Critical patent/SU81898A1/en
Application granted granted Critical
Publication of SU81898A1 publication Critical patent/SU81898A1/en

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  • Spinning Or Twisting Of Yarns (AREA)

Description

Известны барабаны дл  привода веретен на пр дильных машинах, имеющие на концах фланцы с разрезными втулками дл  закреплени  цапф.Known drums for driving spindles on spinning machines have flanges with split sleeves at the ends for fastening the trunnions.

Отличительной Особенностью описываемого барабана  вл етс  то, что фланцы укреплены иа барабане при болтов и диафрагм, смонтированных внутри него и имеюп;кх отверстие, позвол ющее при сн тых фланцах производить иснравлещге поврелчденип поверхности барабана. На фиг. 1, изображен барабан в продо.тьном разрезе; на фпг. 2-то же, вид сбоку.A distinctive feature of the drum described is the fact that the flanges are fixed to the drum with bolts and diaphragms mounted inside it and have a hole that allows for removing the drum surface while removing the flanges. FIG. 1 shows a drum in a further section; on phpg. 2 is the same side view.

Барабан собираетс  из отдельных секции, изготовленных цз листового железа. Фланцы / с разрезньпш .1и 2 креп тс  болтами 3 к смонтированным по концам барабана диафрагмам 4 с отверсти ми 5 значительного диаметра. Так как съе.мные фланцы / нозвол ют производить исправлени  дефектов поверхности барабана внутри него, без разъединени  секциГ), то вместо обычного соединени  отдельных секции барабана с помощью пайки примен етс  коптактпа  сварка не только продольных щвов секций, но и поперечных нх стыков, что обеспечивает зпачительно больщую прочность сосдпненп м. Последпее имеет большое значение, так как припой в поперечном шве часто сильно разогреваетс  захлеснувщейс  тесьмой, и барабан искривл етс .The drum is assembled from individual sections made of CS sheet iron. The flanges / cut openings 1 and 2 are bolted 3 to diaphragm 4 mounted on the ends of the drum with apertures 5 of considerable diameter. Since the detachable flanges / allow to correct defects of the drum surface inside it, without separating the section G), instead of the usual connection of the individual sections of the drum using soldering, we use coptasp welding not only the longitudinal joints of the sections, but also the transverse nx joints, which ensures extremely high sosdnenp m strength. Subsequently, it is of great importance, since the solder in the transverse seam is often strongly heated by a flashing tape, and the drum is bent.

Дл  динамической балансировки барабанов служат щанбы 6, надеваемые на специальные болты 7 с выступающими концами. Болты 7 креп тс  во фланцах /.For dynamic balancing of the drums, shanbs 6 are used, which are worn on special bolts 7 with protruding ends. Bolts 7 are fixed in flanges.

После ба.тансировки болты / можно заменить обычными, оставив установленное при балансировке необходимое количество шайб 6.After ba.tansirovki bolts / can be replaced with the usual, leaving the required number of washers installed when balancing 6.

Дл  усилени  жесткости барабан может иметь поперечные диафрагмы 8, расположенные в плоскости его поперечных кольцевых стыков.To increase rigidity, the drum may have transverse diaphragms 8 located in the plane of its transverse annular joints.

SU351602A 1947-01-27 1947-01-27 Drum for driving spindles on spinning machines SU81898A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU351602A SU81898A1 (en) 1947-01-27 1947-01-27 Drum for driving spindles on spinning machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU351602A SU81898A1 (en) 1947-01-27 1947-01-27 Drum for driving spindles on spinning machines

Publications (1)

Publication Number Publication Date
SU81898A1 true SU81898A1 (en) 1949-11-30

Family

ID=48255214

Family Applications (1)

Application Number Title Priority Date Filing Date
SU351602A SU81898A1 (en) 1947-01-27 1947-01-27 Drum for driving spindles on spinning machines

Country Status (1)

Country Link
SU (1) SU81898A1 (en)

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