SU22038A1 - Pinch to the inner wall of the track rail head roller to an automatic railway track meter - Google Patents

Pinch to the inner wall of the track rail head roller to an automatic railway track meter

Info

Publication number
SU22038A1
SU22038A1 SU44278A SU44278A SU22038A1 SU 22038 A1 SU22038 A1 SU 22038A1 SU 44278 A SU44278 A SU 44278A SU 44278 A SU44278 A SU 44278A SU 22038 A1 SU22038 A1 SU 22038A1
Authority
SU
USSR - Soviet Union
Prior art keywords
wall
pinch
track
rail head
roller
Prior art date
Application number
SU44278A
Other languages
Russian (ru)
Other versions
SU97673A1 (en
Inventor
И.И. Полторацкий
Original Assignee
И.И. Полторацкий
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
Publication of SU22038A1 publication Critical patent/SU22038A1/en
Application filed by И.И. Полторацкий filed Critical И.И. Полторацкий
Priority to SU44278A priority Critical patent/SU97673A1/en
Priority claimed from SU44278A external-priority patent/SU97673A1/en
Application granted granted Critical
Publication of SU97673A1 publication Critical patent/SU97673A1/en

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  • Bearings For Parts Moving Linearly (AREA)

Description

В основном патенте J{9 9611 описан прижимной ролик, хвостовик которого помещен в цилиндрической втулке и вращаетс  на шариках, помещенных, дл  предохранени  от пыли, внутри укг1зан11ой втулки. С целью упростить замену срезанного в работе ролика предлагаетс  хвостовик его выполнить в виде втулки, сквозь которую пропускаетс  стержень с указанным выше роликом.The main patent J {9 9611 describes a pressure roller, the shank of which is placed in a cylindrical sleeve and rotates on balls placed to protect it from dust inside the roller sleeve. In order to simplify the replacement of the cut-off roller, it is proposed to make the shank in the form of a sleeve through which the rod passes with the above-specified roller.

На чертеже изображен вертикальный -осевой .разрез предлагаемого прижимного ролнка.The drawing shows a vertical axial section of the proposed clamping roller.

РОЛИК т закрепл етс  на конце стержн  к (см. чертеж), помещенного во втулку д, Последн   помещаетс  в шарикоподшипниках а, и в заделанных наружными кольцами в корпусе  . Подшипник а упираетс  в заплечики Sj втулки и зат гиваетс  гайкой е, а подшипник в упираетс  в заплечики 3 и прижимаетс  снизу гайкой е, снабженной внутри несколькими шарикамиThe roller is attached to the end of the rod (see drawing), placed in sleeve d. The latter is placed in ball bearings a, and embedded in outer rings in the housing. The bearing rests on the shoulders Sj of the bushings and is tightened with the nut e, and the bearing rests against the shoulders 3 and is pressed against the bottom by the nut e provided inside with several balls

упиратьс  в лодш , преднг1значенными Б. К,rests on lodsh, prednag1znachennymi B. K,

шипник при осевом перемещении стержн  к. Стержень вверху зат гиваетс  гайкой ч, через шайбу о, опирающуюс  на подп тник б, нижнее кольцо которого укрепл етс  на подкладке ж. Корпус л сверху закрываетс  помощью винта 3 крышкой ж и устанавливаетс  в подвеске ф клиновыми болтами у. Дл  устранени  боковых смещений ролика , т предназначена шайба и, укрепленна  между роликом и гайкой е, помощью шпилек р.the horn when the rod is axially moved. The top rod is tightened with a nut h, through a washer, supported on the bolster b, the lower ring of which is fixed on the lining g. The housing l is closed from above by means of screw 3 with a lid and is installed in the suspension with wedge bolts. To eliminate lateral displacement of the roller, a washer is designed and, fortified between the roller and the nut e, using studs p.

Предмет изобретени .The subject matter of the invention.

Видоизменение прижимного к внутренней стенке головки путевого рельса ролика к автоматическому железнодорожному путеизмерителю, по патенту № 9611, отличающеес  тем, что хвостовик его выполнен в виде втулки дл  помещени  сквозного стержн  &, к концу которогоприкрепл етс  ролик. к зависимому авторскому .свидетельству И. И. Полторацкого П 220Я8Modifying the roller to the inner wall of the track rail roller to the automatic rail track meter, patent No. 9611, characterized in that its shank is made in the form of a sleeve for placing a through rod & to the dependent author. Witness I. I. Poltoratsky P 220Y8

УHave

SU44278A 1951-10-08 Antenna Switch SU97673A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU44278A SU97673A1 (en) 1951-10-08 Antenna Switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU44278A SU97673A1 (en) 1951-10-08 Antenna Switch

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
SU9611 Addition

Publications (2)

Publication Number Publication Date
SU22038A1 true SU22038A1 (en) 1931-08-31
SU97673A1 SU97673A1 (en) 1954-06-30

Family

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