SU138064A1 - Method of measuring the size of hollow articles with the caliper - Google Patents
Method of measuring the size of hollow articles with the caliperInfo
- Publication number
- SU138064A1 SU138064A1 SU678057A SU678057A SU138064A1 SU 138064 A1 SU138064 A1 SU 138064A1 SU 678057 A SU678057 A SU 678057A SU 678057 A SU678057 A SU 678057A SU 138064 A1 SU138064 A1 SU 138064A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- measuring
- size
- caliper
- hollow articles
- hollow
- Prior art date
Links
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Description
Известны приборы дл измерени внутренних размеров полых изделий , основанные на принципе измерени величины передвижени подвижного наконечника. Также известны приборы дл осмотра качества обработки внутренних поверхностей изделий.Instruments are known for measuring the internal dimensions of hollow articles based on the principle of measuring the amount of movement of a movable tip. Instruments are also known for inspecting the quality of processing of internal surfaces of products.
По предложенному способу дл измерени внутренних размеров изделий большой длины нутромер устанавливают на телескопическом микроскопе, через который и снимают его показани , т. е. примен ют ранее известные устройства, но в новом сочетании, что и дает новый технический эффект. В качестве микроскопа можно использовать прибор типа РВП.According to the proposed method for measuring the internal dimensions of products of large length, the inside gage is mounted on a telescopic microscope, through which its readings are taken, i.e., previously known devices are used, but in a new combination, which gives a new technical effect. As a microscope, you can use the device type RVP.
Предложенным способом можно измер ть внутренние размеры полых продолговатых тел с полостью длиной до 10 м.By the proposed method, one can measure the internal dimensions of hollow elongated bodies with a cavity up to 10 m long.
Пор док измерени следующий: ла трубу телескопического микроскопа устанавливают нутромер, предварительно проверенный по калибру (эталону). Затем прибор ввод т в полость издели и при его передвижении записывают показани на различдых глубинах (рассто ни х) Б соответствии с делени ми, нанесенными на корпусе трубы.The order of measurement is as follows: a la tube of a telescopic microscope is installed inside a gage, previously checked by caliber (standard). The device is then introduced into the cavity of the product, and as it moves, the readings are recorded at different depths (distances) B according to the divisions on the pipe body.
При определении толщииы стенки полого издели необходимо еще произвести наружный обмер издели на тех же глубинах (рассто ни х), что и внутренние замеры.When determining the thickness of the wall of a hollow product, it is necessary to make an external measurement of the product at the same depths (distances) as the internal measurements.
Предмет изс бретени Subject matter
Способ измерени нутромером размеров полых изделий, отличающийс тем, что, с целью измерени размеров иЗделий большой длины, нутромер устанавливают на телескопическом микроскопе, через который снимают показани нутромера.A method for measuring the size of hollow articles with an inside gage, characterized in that, for the purpose of measuring the dimensions of large items, the inside gage is mounted on a telescopic microscope, through which the reading of the inside gage is taken.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU678057A SU138064A1 (en) | 1960-09-02 | 1960-09-02 | Method of measuring the size of hollow articles with the caliper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU678057A SU138064A1 (en) | 1960-09-02 | 1960-09-02 | Method of measuring the size of hollow articles with the caliper |
Publications (1)
Publication Number | Publication Date |
---|---|
SU138064A1 true SU138064A1 (en) | 1960-11-30 |
Family
ID=48294236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU678057A SU138064A1 (en) | 1960-09-02 | 1960-09-02 | Method of measuring the size of hollow articles with the caliper |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU138064A1 (en) |
-
1960
- 1960-09-02 SU SU678057A patent/SU138064A1/en active
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