SU73194A1 - An instrument for measuring the eccentricity of holes, for example, dimple holes for blind rivets - Google Patents

An instrument for measuring the eccentricity of holes, for example, dimple holes for blind rivets

Info

Publication number
SU73194A1
SU73194A1 SU371483A SU371483A SU73194A1 SU 73194 A1 SU73194 A1 SU 73194A1 SU 371483 A SU371483 A SU 371483A SU 371483 A SU371483 A SU 371483A SU 73194 A1 SU73194 A1 SU 73194A1
Authority
SU
USSR - Soviet Union
Prior art keywords
holes
eccentricity
measuring
instrument
dimple
Prior art date
Application number
SU371483A
Other languages
Russian (ru)
Inventor
Л.М. Ройтман
Original Assignee
Л.М. Ройтман
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 Л.М. Ройтман filed Critical Л.М. Ройтман
Priority to SU371483A priority Critical patent/SU73194A1/en
Application granted granted Critical
Publication of SU73194A1 publication Critical patent/SU73194A1/en

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  • A Measuring Device Byusing Mechanical Method (AREA)

Description

Предметом изоорвтопп   вл етс  прибор дл  измерени  эксцентричности отверстий, например лунок матриц дл  iioTaihibix заклепок.The subject of an isorvoortopp is a device for measuring the eccentricity of holes, such as dimple holes for iioTaihibix rivets.

На чертеже схематически нзображеп прибор.The drawing is a schematic representation of the device.

Прибор состоит из 8-12-кратиой лупы 1, лекальной линейки 2, диух ка,реток 3 и 4 и призмы 5. Пружины 6 и 7 нк/инотс  всиомогательпымтт детал ми (дл  нодъема и прижима кареток). 13есь ирибор ciTOHTHpouan на основании 8.The device consists of an 8–12 kratia loupe 1, a curved ruler 2, diukha, retok 3 and 4, and a prism 5. Springs 6 and 7 nk / ints with all parts (for adjusting and clamping carriages). 13 there is a ciTOHTHpouan iribor on base 8.

В нризму 5 за/кимаетс  валик 9, Д11амет|з которого равен ;гиаметру отверсти , а на иалги 1шде1 аетс  .чгатрнна 1(1.In nrizmu 5, a roller 9 is squeezed in (k), the diameter of which is equal to; the diameter of the hole, and on the iligi, it is equal to 1 (1).

Совмеща  лекаль)|ун) .чинейку 2 с ii;-;.iei)fie.Moii луики ионора (нвают матрицу 10 на )алике 9. При бпемпи лумки ее Kpaii будет удал тьс  или приближатьс  к лекально .nnuiii.-e 2. дМакси.мальна  разнин.а между обеими точкам1т оиредел ет 6;ieHiie. а иолонина этой разницы определ ет эксцентричность. Микрометр II. передг.нгаюгцпй верхнюю каретку 3, оиредел ет эксцентричность г гомиостыо до 0.01 мм.Combining the pattern) | un). The cell 2 with ii; - ;. iei) fie.Moii, the ionics of the ion (matrix 10 on) alike 9. When it comes together, Kpaii will move away or approach the scale .nnuiii.-e 2. dmax. total difference between both points is 6, i.e. iHiie. iolonina of this difference determines eccentricity. Micrometer II. The front upper carriage 3, determines the eccentricity of the gomostyo up to 0.01 mm.

Предмет и з о б р е т е н и  Subject and title

Прибор дл  изме1)еи11  эк-сцеитричности oTnepCTiifi, ианример лунок 1йтр 1ц дл  TioTaiiHbix заклепо -;, , ио.чставкч .дл  установки издели  или исномогательного приспособлени  и устанонлениой над нодставкой луной, нометценио на передвижной i; нептпкалыюм и горизонтальном направлени х микрометрнческо|1 1саретке. о т л i ч а ю щ п и с   тем, что, с целью фиксации ноложеии  кра  OTJUIHTIUI при иовороте издели  вокруг его установочной оси. на iiecyiiuni микро.метрической каретке укреплена лекальна  линейка, расположено в ноле зрени  луны и может быть установлено в неногредстнеиной близости от кра  провер емого от(5ерстн .The device for measuring the e11 of the octnecCTiifi optnicity, anantimer hole 1yr 1ts for TioTaiiHbix is riveted -; neptkaliyum and horizontal directions micrometer | 1 1. This is due to the fact that, in order to fix the OTJUIHTIUI edge with a fixation, when the product turns around its mounting axis. On the iiecyiiuni micro-metric carriage, the lexal ruler is strengthened, located in the zero view of the moon, and can be installed in a non-homogenous proximity to the edge checked from (5 UAH).

SU371483A 1947-11-27 1947-11-27 An instrument for measuring the eccentricity of holes, for example, dimple holes for blind rivets SU73194A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU371483A SU73194A1 (en) 1947-11-27 1947-11-27 An instrument for measuring the eccentricity of holes, for example, dimple holes for blind rivets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU371483A SU73194A1 (en) 1947-11-27 1947-11-27 An instrument for measuring the eccentricity of holes, for example, dimple holes for blind rivets

Publications (1)

Publication Number Publication Date
SU73194A1 true SU73194A1 (en) 1947-11-30

Family

ID=48249314

Family Applications (1)

Application Number Title Priority Date Filing Date
SU371483A SU73194A1 (en) 1947-11-27 1947-11-27 An instrument for measuring the eccentricity of holes, for example, dimple holes for blind rivets

Country Status (1)

Country Link
SU (1) SU73194A1 (en)

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