RU1825958C - Internal gage - Google Patents
Internal gageInfo
- Publication number
- RU1825958C RU1825958C SU914906417A SU4906417A RU1825958C RU 1825958 C RU1825958 C RU 1825958C SU 914906417 A SU914906417 A SU 914906417A SU 4906417 A SU4906417 A SU 4906417A RU 1825958 C RU1825958 C RU 1825958C
- Authority
- RU
- Russia
- Prior art keywords
- housing
- hard
- clamping nut
- extension sleeve
- movable
- Prior art date
Links
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
Изобретение относитс к измерительной технике, основанной на механических методах измерени , и предназначено дл контрол размеров в труднодоступных местах , например диаметров канавок внутри отверстий. Целью изобретени вл етс расширение диапазона измерени . Нутромер содержит корпус 1, головку 2 с отсчет- ным устройством 17 и рычагом 5, подвижный измерительный наконечник 4 и жесткий измерительный наконечник 18. Последний размещен в удлинительной втулке 14и закреплен зажимной гайкой 13, удлинительна втулка 14 второй зажимной гайкой 15закреплена в подвижной втулке 11, котора установлена в державках 9 и 12 корпуса 1 и через т гу 21 св зана с отжимным рычагом 19. 1 ил. The invention relates to a measurement technique based on mechanical measurement methods and is intended to control dimensions in hard-to-reach places, e.g., diameters of grooves inside holes. An object of the invention is to expand the measuring range. The nutrometer comprises a housing 1, a head 2 with a reading device 17 and a lever 5, a movable measuring tip 4 and a hard measuring tip 18. The latter is located in the extension sleeve 14 and secured with a clamping nut 13, the extension sleeve 14 with a second clamping nut 15 is fixed in the movable sleeve 11, which is mounted in the holders 9 and 12 of the housing 1 and is connected via a pull-rod 21 to the release lever 19. 1 ill.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU914906417A RU1825958C (en) | 1991-01-31 | 1991-01-31 | Internal gage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU914906417A RU1825958C (en) | 1991-01-31 | 1991-01-31 | Internal gage |
Publications (1)
Publication Number | Publication Date |
---|---|
RU1825958C true RU1825958C (en) | 1993-07-07 |
Family
ID=21557818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU914906417A RU1825958C (en) | 1991-01-31 | 1991-01-31 | Internal gage |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU1825958C (en) |
-
1991
- 1991-01-31 RU SU914906417A patent/RU1825958C/en active
Non-Patent Citations (1)
Title |
---|
Патент СССР № 641883, кл. G 01 В 5/12, 1976. Иванов А,И. Технические измерени . - М Колос, 1964. с.145-146, рис.105. * |
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