SU21939A1 - Apparatus for setting and removing spool rings - Google Patents

Apparatus for setting and removing spool rings

Info

Publication number
SU21939A1
SU21939A1 SU65939A SU65939A SU21939A1 SU 21939 A1 SU21939 A1 SU 21939A1 SU 65939 A SU65939 A SU 65939A SU 65939 A SU65939 A SU 65939A SU 21939 A1 SU21939 A1 SU 21939A1
Authority
SU
USSR - Soviet Union
Prior art keywords
setting
rings
removing spool
spool rings
ring
Prior art date
Application number
SU65939A
Other languages
Russian (ru)
Inventor
А.П. Чумак
Original Assignee
А.П. Чумак
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 А.П. Чумак filed Critical А.П. Чумак
Priority to SU65939A priority Critical patent/SU21939A1/en
Application granted granted Critical
Publication of SU21939A1 publication Critical patent/SU21939A1/en

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  • Load-Engaging Elements For Cranes (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)

Description

Предлагаемое -изобретение имеет своей целью упростить и ускорить процесс постановки и сн ти  золотниковых колец.The proposed invention is intended to simplify and speed up the process of setting and removing spool rings.

Устройство прибора заключаетс  в применении кольца, несущего в верхней части винт с обратными нарезками, который предназначен дл  перемещени  поползушек , снабженных ухватками и служащих дл  рс1зжимани  золотниковых колец как при постановке, так и при сн тии их.The device of the device consists in the use of a ring bearing in the upper part a screw with reverse cuts, which is designed to move the creeps, equipped with grip and serve to p1 pinch the spool rings, both during setting and removing them.

На чертеже фиг. 1 изображает вид спереди на прибор; фиг. 2-боковой вид (слева).In FIG. 1 shows a front view of the device; FIG. 2-side view (left).

Прибор состоит из кольца 1, снабженного выточкой 8 дл  золотникового кольца и имеющего два кронштейна 4, удерживающих винт 3 с обратными нарезками, каковой винт предназначен дл  передвижени  при помощи маховика 5 по .ползушек б, св занных шарнирно с ухватками 7.The device consists of a ring 1 provided with a recess 8 for the spool ring and having two brackets 4 holding the screw 3 with reverse cuts, which screw is designed to move with the handwheel 5 along the crawlers b, hinged with the arms 7.

При пользовании прибором золотниковое кольцо вставл ют в выточку 8 с таким расчетом, чтобы ухватки 7 вошли в замок золотникового кольца и, враща  маховичок 5, раздвигают поползушки 6 в противоположные стороны, чем и достигаетс  раст жение золотникового кольца до необходимого предела.When using the device, the spool ring is inserted into the recess 8 so that the tongs 7 enter the lock of the spool ring and, rotating the handwheel 5, move the slingshot 6 in opposite directions, and this stretches the spool ring to the required limit.

Предмет изобретени .The subject matter of the invention.

Прибор дл  постановки и сн ти  золотниковых колец, отличающийс  применением кольца 1, снабженного выточкою 8 дл  золотникового кольца и винтом 3 с обратными нарезками, удерживаемым кронштейнами 4 и предназначенным дл  перемещени  в двух противоположных направлени х поползушек 6, шарнирно св занных с ухватками 7, вводимыми в замок золотникового кольца. к аътор зке гу р.идетедьству А. П. Чумака « Ш;93A device for inserting and removing spool rings, characterized by the use of ring 1, provided with a recess 8 for a spool ring and a screw 3 with reverse cuts, held by brackets 4 and intended to move in opposite directions half slashes 6 that are articulated with arms 7, inserted to the lock of the spool ring. to the author of the guild of the testimony of A. P. Chumak “Ш; 93

фиг2.Fig2.

ЕрИГ1.Yerg1.

R,JR, J

SU65939A 1930-03-08 1930-03-08 Apparatus for setting and removing spool rings SU21939A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU65939A SU21939A1 (en) 1930-03-08 1930-03-08 Apparatus for setting and removing spool rings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU65939A SU21939A1 (en) 1930-03-08 1930-03-08 Apparatus for setting and removing spool rings

Publications (1)

Publication Number Publication Date
SU21939A1 true SU21939A1 (en) 1931-07-31

Family

ID=48340900

Family Applications (1)

Application Number Title Priority Date Filing Date
SU65939A SU21939A1 (en) 1930-03-08 1930-03-08 Apparatus for setting and removing spool rings

Country Status (1)

Country Link
SU (1) SU21939A1 (en)

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