SU983454A1 - Method of checking object dimensiong and shape - Google Patents
Method of checking object dimensiong and shape Download PDFInfo
- Publication number
- SU983454A1 SU983454A1 SU813269367A SU3269367A SU983454A1 SU 983454 A1 SU983454 A1 SU 983454A1 SU 813269367 A SU813269367 A SU 813269367A SU 3269367 A SU3269367 A SU 3269367A SU 983454 A1 SU983454 A1 SU 983454A1
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- SU
- USSR - Soviet Union
- Prior art keywords
- objects
- wave field
- size
- signals
- controlled
- Prior art date
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- Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
- Radar Systems Or Details Thereof (AREA)
Description
(54) СПОСОБ КОНТРОЛЯ РАЗМЕРОВ И ФОРМЫ ОБЪЕКТОВ(54) METHOD OF CONTROL OF DIMENSIONS AND FORM OF OBJECTS
Изобретение относитс к измерительной технике и может быть использовано , в частности,, -дл контрол размеров и формы объектов.The invention relates to a measurement technique and can be used, in particular, to control the size and shape of objects.
Известен .способ контрол размеров иформы объектов, заключающийс в том, что измер ют рассто ни дл различных точек контролируемого объекта при помощи облучени объекта . электромагнитной или световой, волной,, .получают информацию-о дальности, по времени запаздывани отраженного сиг-. нала, по которой и суд т о размерах и форме объектов 1.A method is known for controlling the size and shape of objects, which consists in measuring distances for various points of the object being monitored by irradiating the object. electromagnetic or light wave... receive information about the range, the delay time of the reflected signal. in accordance with which the size and shape of the objects are judged 1.
Однако согласно известнрму спосо- . бу должно производитьс большое число измерений и, следовательно, требуетс большое врем на измерение.However, according to the known method. A large number of measurements must be made and, consequently, a long measurement time is required.
Наиболее близким к изобретению по технической сущности вл етс способ . контрол размеров и формы объектов, заключающийс в том, что облучают волновым полем эталонный и контролируемый объекты,.принимают и регистрируют отраженные сигналы от обоих Объектов, сравнивают эти сигналы, по которым суд т о размерах и форме объекта; 2.The closest to the invention to the technical essence is the method. monitoring the size and shape of objects, which consists in irradiating the reference field and controlled objects with a wave field, receive and record the reflected signals from both Objects, compare these signals by which they are judged on the size and shape of the object; 2
Эталонный и контролируемый объекты облучают волновым полем с ширинойReference and controlled objects are irradiated with a wave field with a width
J--, где V - скорость распространени волнойого пол , L - минимальны й контролируемы.Й размер объекта..J--, where V is the propagation speed of the wavy floor, L is minimally controlled. The size of the object ..
Согласно известному способу регистрируют а литудные пространственные слектры сигналов, отраженных от контролируемого и эталонного объектов .According to a known method, the volumetric spatial spectra of signals reflected from the monitored and reference objects are recorded.
10ten
Недостатком известного способа, вл етс низка производительность контрол . ..The disadvantage of this method is the low productivity of the control. ..
Цель изобретени - повышение про15 изводительности контрол .The purpose of the invention is to increase the productivity of the control.
Поставленна цель достигаетс тем, что согласно способу контрол размеров и формы объектов, заключакидемс в том что облучают волновым полем The goal is achieved by the fact that according to the method of controlling the size and shape of objects, it is concluded that they are irradiated with a wave field
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU813269367A SU983454A1 (en) | 1981-04-01 | 1981-04-01 | Method of checking object dimensiong and shape |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU813269367A SU983454A1 (en) | 1981-04-01 | 1981-04-01 | Method of checking object dimensiong and shape |
Publications (1)
Publication Number | Publication Date |
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SU983454A1 true SU983454A1 (en) | 1982-12-23 |
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ID=20951058
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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SU813269367A SU983454A1 (en) | 1981-04-01 | 1981-04-01 | Method of checking object dimensiong and shape |
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SU (1) | SU983454A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2522809C1 (en) * | 2013-02-21 | 2014-07-20 | Российская Федерация в лице Министерства промышленности и торговли РФ | Method for photogrammetric measurement of dimensions and monitoring shape of body bounded by set of interconnected surfaces |
-
1981
- 1981-04-01 SU SU813269367A patent/SU983454A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2522809C1 (en) * | 2013-02-21 | 2014-07-20 | Российская Федерация в лице Министерства промышленности и торговли РФ | Method for photogrammetric measurement of dimensions and monitoring shape of body bounded by set of interconnected surfaces |
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