SU25831A1 - A device for testing nests in pipes - Google Patents

A device for testing nests in pipes

Info

Publication number
SU25831A1
SU25831A1 SU69079A SU69079A SU25831A1 SU 25831 A1 SU25831 A1 SU 25831A1 SU 69079 A SU69079 A SU 69079A SU 69079 A SU69079 A SU 69079A SU 25831 A1 SU25831 A1 SU 25831A1
Authority
SU
USSR - Soviet Union
Prior art keywords
nests
pipes
testing
pipe
flange
Prior art date
Application number
SU69079A
Other languages
Russian (ru)
Inventor
К.С. Суржанский
Original Assignee
К.С. Суржанский
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 К.С. Суржанский filed Critical К.С. Суржанский
Priority to SU69079A priority Critical patent/SU25831A1/en
Application granted granted Critical
Publication of SU25831A1 publication Critical patent/SU25831A1/en

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  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Description

Изобретение касаетс  приспособлений дл  проверки гнезд в трубах с использованием самоцентрирующего патрона и направл ющей режущий инструмент втулжи . В предлагаемом приспособлении применена крестовина, служаща  дл  укреплени  направл ющей втулки на корпусе приспособлени , дл  чего она закрепл етс  за буртик корпуса лапками, как штыковым затвором.The invention relates to devices for testing nests in pipes using a self-centering cartridge and a bushing guide tool. In the proposed device, a yoke is used, which serves to strengthen the guide bush on the device body, for which it is fixed to the body flange with paws, like a bayonet.

На чертеже фиг. 1 изображает вид сбоку приспособлени , укрепленного на провер емой трубе; фиг. 2-то же вид ciepxy; фиг. 3 - то же в поперечном разрезе.In FIG. 1 is a side view of a device mounted on a pipe to be inspected; FIG. 2 is the same kind of ciepxy; FIG. 3 - the same in cross section.

Корпус 1 предлагаемого приспособлени  (фиг. ) снабжен конической направл ющей поверхностью, соприкасаю5цейс , при укреплении приспособлени  wa буртике 4 трубы 6 с конической разрезной втулкой 3. Прижатие втулки 3 к буртику 4 трубы б при укреплении «а нем корпуса 1 производитс  посред твом гайки 2, снабженной руко ткой 10 и навинчиваемой при помощи последней наThe housing 1 of the proposed fixture (FIG.) Is provided with a conical guide surface, in contact with, when fixing the wa flange 4 of the pipe 6 with a conical split bushing 3. Pressing the sleeve 3 to the flange 4 of the pipe b while securing the housing 1 thereto is made through the nut 2 equipped with a handle 10 and screwed with the latter on

винтовую нарезку, сделанную на поверхности корпуса 1. Корпус 1 снабжен также буртиком 11, имеющим прорезы 8 и служащим дл  закреплени  на нем лапок 12 крестовины 7, на которой укрепл етс  направл юща  втулка 9 дл  режущего инструмента.a screw threading made on the surface of the body 1. The body 1 is also provided with a shoulder 11, having slots 8 and serving to secure the legs 12 of the cross 7, on which the guide sleeve 9 for the cutting tool is fastened.

Крестовина 7 при проверке гнезда трубы вводитс  своими лапками 12 после укреплени  корпуса 1 на буртике 4 трубы 6, через прорезы 8 буртимь 11 корпуса 1, а затем поворотом вокруг своей оси закрепл етс  на последнем лапками 12, как штыковым затвором.The cross 7, when checking the nest of the pipe, is inserted with its paws 12 after reinforcing the body 1 on the collar 4 of the pipe 6, fixing the body 1 1 through the slots 8, and then fix it on the last leg 12 by turning it around with its bayonet.

Предмет изобретени .The subject matter of the invention.

Приспособление дл  проверки гнездв трубах с применением самоцентрирующего патрона и направл ющей режущий инструмент втулки, отличающеес  тем, что дл  укреплени  направл ющей втулки 9 на корпусе 1 прибора применена крестовина 7, закрепл ема  лапками 1.2,. как штыковым затвором, за буртик 11 корпуса, имеющий прорезы 8. ж авторскому свидетельству К. - №25831 С. СуржанскогоA device for testing nests with pipes using a self-centering cartridge and a sleeve guide tool, characterized in that a cross piece 7 fixed by paws 1.2, is used to strengthen the guide sleeve 9 on the instrument body 1. as a bayonet lock, for a flange of the 11th hull, having slots 8. Well, to the author’s testimony to K. - №25831 S. Surzhansky

SU69079A 1930-04-26 1930-04-26 A device for testing nests in pipes SU25831A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU69079A SU25831A1 (en) 1930-04-26 1930-04-26 A device for testing nests in pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU69079A SU25831A1 (en) 1930-04-26 1930-04-26 A device for testing nests in pipes

Publications (1)

Publication Number Publication Date
SU25831A1 true SU25831A1 (en) 1932-03-31

Family

ID=48343943

Family Applications (1)

Application Number Title Priority Date Filing Date
SU69079A SU25831A1 (en) 1930-04-26 1930-04-26 A device for testing nests in pipes

Country Status (1)

Country Link
SU (1) SU25831A1 (en)

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