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RU2001114151A - GEAR PUMP - Google Patents

GEAR PUMP

Info

Publication number
RU2001114151A
RU2001114151A RU2001114151/06A RU2001114151A RU2001114151A RU 2001114151 A RU2001114151 A RU 2001114151A RU 2001114151/06 A RU2001114151/06 A RU 2001114151/06A RU 2001114151 A RU2001114151 A RU 2001114151A RU 2001114151 A RU2001114151 A RU 2001114151A
Authority
RU
Russia
Prior art keywords
gear pump
clamping
pump
cage
compensators
Prior art date
Application number
RU2001114151/06A
Other languages
Russian (ru)
Other versions
RU2209342C2 (en
Inventor
Владимир Александрович Чечевичкин
Алексей Сергеевич Первичко
Original Assignee
Владимир Александрович Чечевичкин
Алексей Сергеевич Первичко
Filing date
Publication date
Application filed by Владимир Александрович Чечевичкин, Алексей Сергеевич Первичко filed Critical Владимир Александрович Чечевичкин
Priority to RU2001114151A priority Critical patent/RU2209342C2/en
Priority claimed from RU2001114151A external-priority patent/RU2209342C2/en
Publication of RU2001114151A publication Critical patent/RU2001114151A/en
Application granted granted Critical
Publication of RU2209342C2 publication Critical patent/RU2209342C2/en

Links

Claims (1)

Насос шестеренный, содержащий корпус, верхнюю и нижнюю крышки, два компенсатора, ведущую и ведомую шестерни, установленные на цапфах и вкладышах, размещенных в осевых расточках поджимной и подшипниковой обоймы, отличающийся тем, что, с целью исключения разрушения поджимной обоймы, упрощения конструкции, повышения надежности работы насоса поджимная обойма выполнена из трех деталей, в виде двух одинаковых опор с расположенной между ними вставкой, которые могут перемещаться друг относительно друга.A gear pump comprising a housing, an upper and lower cover, two compensators, a drive and a driven gear mounted on axles and liners placed in the axial bores of the clamping and bearing cage, characterized in that, in order to avoid destruction of the clamping cage, simplifying the design, increasing the reliability of the pump, the clamping sleeve is made of three parts, in the form of two identical supports with an insert located between them, which can move relative to each other.
RU2001114151A 2001-05-29 2001-05-29 Gear pump RU2209342C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2001114151A RU2209342C2 (en) 2001-05-29 2001-05-29 Gear pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2001114151A RU2209342C2 (en) 2001-05-29 2001-05-29 Gear pump

Publications (2)

Publication Number Publication Date
RU2001114151A true RU2001114151A (en) 2003-02-20
RU2209342C2 RU2209342C2 (en) 2003-07-27

Family

ID=29209677

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2001114151A RU2209342C2 (en) 2001-05-29 2001-05-29 Gear pump

Country Status (1)

Country Link
RU (1) RU2209342C2 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4253808A (en) * 1979-06-05 1981-03-03 Hunt Valve Co., Inc. Hydraulic pumps

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