SU469842A1 - Обратный клапан - Google Patents

Обратный клапан

Info

Publication number
SU469842A1
SU469842A1 SU1825934A SU1825934A SU469842A1 SU 469842 A1 SU469842 A1 SU 469842A1 SU 1825934 A SU1825934 A SU 1825934A SU 1825934 A SU1825934 A SU 1825934A SU 469842 A1 SU469842 A1 SU 469842A1
Authority
SU
USSR - Soviet Union
Prior art keywords
check valve
check
valve
Prior art date
Application number
SU1825934A
Other languages
English (en)
Inventor
Татьяна Ивановна Земскова
Лев Михайлович Павловский
Александр Васильевич Щербаков
Original Assignee
Предприятие П/Я А-1966
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-1966 filed Critical Предприятие П/Я А-1966
Priority to SU1825934A priority Critical patent/SU469842A1/ru
Application granted granted Critical
Publication of SU469842A1 publication Critical patent/SU469842A1/ru

Links

SU1825934A 1972-09-01 1972-09-01 Обратный клапан SU469842A1 (ru)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1825934A SU469842A1 (ru) 1972-09-01 1972-09-01 Обратный клапан

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1825934A SU469842A1 (ru) 1972-09-01 1972-09-01 Обратный клапан

Publications (1)

Publication Number Publication Date
SU469842A1 true SU469842A1 (ru) 1975-05-05

Family

ID=20526291

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1825934A SU469842A1 (ru) 1972-09-01 1972-09-01 Обратный клапан

Country Status (1)

Country Link
SU (1) SU469842A1 (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA000802B1 (ru) * 1997-04-18 2000-04-24 Х. Майнеке Аг Комбинированный водомер

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA000802B1 (ru) * 1997-04-18 2000-04-24 Х. Майнеке Аг Комбинированный водомер

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