SU1106976A1 - Device for measuring average diameter of internal threads - Google Patents
Device for measuring average diameter of internal threadsInfo
- Publication number
- SU1106976A1 SU1106976A1 SU833548085A SU3548085A SU1106976A1 SU 1106976 A1 SU1106976 A1 SU 1106976A1 SU 833548085 A SU833548085 A SU 833548085A SU 3548085 A SU3548085 A SU 3548085A SU 1106976 A1 SU1106976 A1 SU 1106976A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- measuring
- axis
- average diameter
- internal threads
- measuring average
- Prior art date
Links
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
УСТРОЙСТВО ДЛЯ ИЗМЕРЕНИЯ СРЕДНЕГО ДИАМЕТРА ВНУТРЕННИХ РЕЗЬБ, содержащее корпус с руко тью, установленные в нем подвижно в радиальном относительно оси корпуса направлении две измерительные губки, два измерительных наконечника, каждый из которых закреплен на измерительной губке, и индикатор, кинематически св занный с измерительными губками, отличающеес тем, что, с целью повышени точности контрол , кажда из измерительных губок оснащена цилиндрическим стержнем, закрепленным на губке параллельно оси резьбы, а каждый измерительный наконечник выполнен в виде кольца, расположенного на цилиндрическом стержне подвижно вдоль его оси.A DEVICE FOR MEASURING THE MEDIUM DIAMETER OF THE INTERNAL THREAD, comprising a housing with a handle, two measuring jaws mounted in it movingly in a direction radial with respect to the axis of the housing, two measuring tips, each of which is fixed on the measuring jaw, and an indicator kinematically associated with measuring jaws characterized in that, in order to increase the control accuracy, each of the measuring jaws is equipped with a cylindrical rod fixed on the jaw parallel to the axis of the thread, and each measuring The second handpiece is made in the form of a ring movably along its axis on a cylindrical rod.
Description
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU833548085A SU1106976A1 (en) | 1983-01-24 | 1983-01-24 | Device for measuring average diameter of internal threads |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU833548085A SU1106976A1 (en) | 1983-01-24 | 1983-01-24 | Device for measuring average diameter of internal threads |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1106976A1 true SU1106976A1 (en) | 1984-08-07 |
Family
ID=21048154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU833548085A SU1106976A1 (en) | 1983-01-24 | 1983-01-24 | Device for measuring average diameter of internal threads |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1106976A1 (en) |
-
1983
- 1983-01-24 SU SU833548085A patent/SU1106976A1/en active
Non-Patent Citations (1)
Title |
---|
1. Справочник по производственному контролю в машиностроении. Под ред.А.К.Кута , Л., Машиностроение, 1974, с. 619. 2. Апарин Г.А. и Городецкий И.Е. Допуски и технические измерени . М., Машгиз, 1953, с. 409-410 (прототип). , * |
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