SU452762A1 - Device for determining the durability of bellows - Google Patents

Device for determining the durability of bellows

Info

Publication number
SU452762A1
SU452762A1 SU1901190A SU1901190A SU452762A1 SU 452762 A1 SU452762 A1 SU 452762A1 SU 1901190 A SU1901190 A SU 1901190A SU 1901190 A SU1901190 A SU 1901190A SU 452762 A1 SU452762 A1 SU 452762A1
Authority
SU
USSR - Soviet Union
Prior art keywords
bellows
durability
determining
case
sylto
Prior art date
Application number
SU1901190A
Other languages
Russian (ru)
Inventor
Сергей Серафимович Петров
Виктор Сергеевич Чухин
Борис Наумович Брушневский
Михаил Иосифович Кабельский
Виктор Евгеньевич Алексеев
Гурий Михайлович Иванов
Валентин Дмитриевич Алехин
Original Assignee
Предприятие П/Я А-7899
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-7899 filed Critical Предприятие П/Я А-7899
Priority to SU1901190A priority Critical patent/SU452762A1/en
Application granted granted Critical
Publication of SU452762A1 publication Critical patent/SU452762A1/en

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Landscapes

  • Diaphragms And Bellows (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)

Description

(54) УСТРОЙСТВО ДЛЯ ОПРЕДЕЛЕНИЯ ДОЛГОВЕЧНОСТИ СИЛЬФОНОВ(54) DEVICE FOR DETERMINATION OF LONGNESS OF BELLOWS

предмет изобретени subject matter

Устройство дл  определени  долговечаости сильфонов в корпусе которого установлен шток, совершающий возвратно-поступательное движение вместе с двум  последовательно расположелнь МВ силь4о.A device for determining the durability of the bellows in the case of which a rod is installed, reciprocating along with two sequentially arranged MV sylto.

4four

нами, поджатыми к торцовым крышкам корпуса .о тличаюшеес  тем, что, с целью упрощени  конструкции, на штоке между сильфонами жестко установлена шайба, а 5 в крышку и корпусе выполнены каналы д:1  подачи сжатого газа как во внутрь силь|фонов , так и в пространство между силь фонами л KojonjycoM.us, pressed to the end covers of the case. Similarly, in order to simplify the design, a washer was rigidly mounted between the bellows between the bellows, and 5 in the cover and the case the channels d: 1 were supplied to pressurized gas inside in the space between the sil backgrounds KojonjycoM.

SU1901190A 1973-03-30 1973-03-30 Device for determining the durability of bellows SU452762A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1901190A SU452762A1 (en) 1973-03-30 1973-03-30 Device for determining the durability of bellows

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1901190A SU452762A1 (en) 1973-03-30 1973-03-30 Device for determining the durability of bellows

Publications (1)

Publication Number Publication Date
SU452762A1 true SU452762A1 (en) 1974-12-05

Family

ID=20547658

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1901190A SU452762A1 (en) 1973-03-30 1973-03-30 Device for determining the durability of bellows

Country Status (1)

Country Link
SU (1) SU452762A1 (en)

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