SU517850A1 - Limit acceleration sensor - Google Patents

Limit acceleration sensor

Info

Publication number
SU517850A1
SU517850A1 SU2112041A SU2112041A SU517850A1 SU 517850 A1 SU517850 A1 SU 517850A1 SU 2112041 A SU2112041 A SU 2112041A SU 2112041 A SU2112041 A SU 2112041A SU 517850 A1 SU517850 A1 SU 517850A1
Authority
SU
USSR - Soviet Union
Prior art keywords
acceleration sensor
limit acceleration
balls
sensor
center
Prior art date
Application number
SU2112041A
Other languages
Russian (ru)
Inventor
Владимир Сергеевич Третьяков
Александр Георгиевич Дроздов
Original Assignee
Предприятие П/Я А-3697
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 Предприятие П/Я А-3697 filed Critical Предприятие П/Я А-3697
Priority to SU2112041A priority Critical patent/SU517850A1/en
Application granted granted Critical
Publication of SU517850A1 publication Critical patent/SU517850A1/en

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  • Force Measurement Appropriate To Specific Purposes (AREA)

Description

Предельный датчик ускорени  содержит основание 1, стойки 2 и 3, расположенные перпендикул рно основанию 1. Упругие элементы ,дден1 в виде крестообразных пластин 4, имеющих кодцентрический гофр. Одна из них ж естка. закреплена по внешнему контуру в стойке 3, друга  заключена в обойму 5, имеющую внешнюю резьбу. Обойма 5 ввинчена в стойку 2. Кажда  пластина 4 имеет в центре отверстие с отт нутой кромкой 6. Эти отверсти  выполн ют функцию опор. Между кромками 6 зажаты шары 7, вылолн юшие функцию инерционных масс. Датчик накрыт прозрачным колпаком 8.The limiting acceleration sensor contains a base 1, pillars 2 and 3, located perpendicular to the base 1. Elastic elements, dden1 in the form of a cruciform plate 4, having a codcentric corrugation. One of them is OK. fastened along the external contour in the rack 3, the other is enclosed in the holder 5, which has an external thread. The sleeve 5 is screwed into the rack 2. Each plate 4 has a hole in the center with a recessed edge 6. These holes serve as supports. Between the edges 6, balls 7 are clamped, and the inertial mass function is filled. The sensor is covered with a transparent cap 8.

Предельный датчик ускорени  работает следующим образом.The limiting acceleration sensor works as follows.

Если при действии на датчик ускорени  его составл юш,а , нормальна  к оси, проход щей через центр отверстий с кромкой 6, превышает заданный уровень, шары 7 получают возможность обкатыватьс  друг по другу, -причем центр враш;ени  каждого шара находитс  на кромке 6. Шары 7 окончательно выкатываютс  из отверстий с кромками 6, если длительность действи  ускорени  достаточна дл  того, чтобы шары 7 приобрели кинетическую энергию, необходимую дл  деформировани  гофрированных пластин 4.If, when acting on the acceleration sensor, its composition is yush, and, normal to the axis passing through the center of the holes with edge 6, exceeds a predetermined level, the balls 7 are able to run around each other, and the center of the edge is Balls 7 are finally rolled out of the holes with edges 6 if the duration of the acceleration action is sufficient for the balls 7 to acquire the kinetic energy necessary to deform the corrugated plates 4.

Факт срабатывани  легко установить визуально благодар  прозрачному колпаку 8. При помощи обоймы 5 можно регулировать силу поджати  шаров 7 с целью настройки датчика на заданный уровень ускорени  срабатывани .The fact of actuation is easy to establish visually due to the transparent cap 8. With the help of the holder 5, it is possible to adjust the pressing force of the balls 7 in order to adjust the sensor to a predetermined level of acceleration of actuation.

Claims (3)

1. Патент Англии № 969593, кл G IK, 1966.1. The patent of England No. 969593, CL G IK, 1966. 2. Авт. св. № 420935, М. кл. G 01Р 15/04, 1972.2. Auth. St. No. 420935, M.C. G 01 P 15/04, 1972. 3. Патент США № 3389606, кл. 73-492, 1968.3. US patent No. 3389606, cl. 73-492, 1968.
SU2112041A 1975-03-13 1975-03-13 Limit acceleration sensor SU517850A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2112041A SU517850A1 (en) 1975-03-13 1975-03-13 Limit acceleration sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2112041A SU517850A1 (en) 1975-03-13 1975-03-13 Limit acceleration sensor

Publications (1)

Publication Number Publication Date
SU517850A1 true SU517850A1 (en) 1976-06-15

Family

ID=20612302

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2112041A SU517850A1 (en) 1975-03-13 1975-03-13 Limit acceleration sensor

Country Status (1)

Country Link
SU (1) SU517850A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2580902C1 (en) * 2014-12-22 2016-04-10 Российская Федерация, от имени которой выступает государственный заказчик - Государственная корпорация по атомной энергии "Росатом" Acceleration limit sensor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2580902C1 (en) * 2014-12-22 2016-04-10 Российская Федерация, от имени которой выступает государственный заказчик - Государственная корпорация по атомной энергии "Росатом" Acceleration limit sensor

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