Issues of improvement of designs and operation of regulated pumps
Abstract
Among the positive displacement pumps diaphragm pumps are distinguished by the fact that they have no rubbing metal pairs and face clearance tolerances, and the designs are simple and unpretentious, especially when pumping contaminated liquids and hydraulic mixtures.
Область исследования:
(Archived) Without section
Funding:
None
References
- A.s. 1543119 USSR. Diaphragm explosion pump / A.B.Nezametdinov. Bul. invent, 1990, № 6.
- A.s. 107557 USSR. Hydraulic pump / L.A.Yutkin, V.S.Bersenev. Inventor's Bulletin, 1937, No. 7.
- A.s. 669082 USSR. Electrohydraulic pump / V.F.Brodov, V.S.Osipov, V.G.Ivanov et al. Bul. invent. 1979, No. 23.
- A.s. 1411522 USSR. Diaphragm electrohydraulic pump / A.B.Nezametdinov. Inventor's bulletin 1988, No. 27.
- A.s. 1439281 USSR. Diaphragm explosion pump / A.B.Nezametdinov. Inventor's bulletin 1988, No. 43.
- A.s. 1504363 USSR. Diaphragm explosion pump / A.B.Nezametdinov. Inventor's bulletin 1989, No. 32.
- Spassky K.N., Shaumyan V.V. New pumps for small feeds and high heads. M.: Mashinostroenie, 1973.