BG100028U - PROPELLER - Google Patents

PROPELLER

Info

Publication number
BG100028U
BG100028U BG100028U BG10002895U BG100028U BG 100028 U BG100028 U BG 100028U BG 100028 U BG100028 U BG 100028U BG 10002895 U BG10002895 U BG 10002895U BG 100028 U BG100028 U BG 100028U
Authority
BG
Bulgaria
Prior art keywords
vane
drive shaft
radial neck
propeller
neck
Prior art date
Application number
BG100028U
Other languages
Bulgarian (bg)
Other versions
BG225Y1 (en
Inventor
Добромир Александров
Original Assignee
Добромир Александров
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 Добромир Александров filed Critical Добромир Александров
Priority to BG100028U priority Critical patent/BG225Y1/en
Publication of BG100028U publication Critical patent/BG100028U/en
Publication of BG225Y1 publication Critical patent/BG225Y1/en

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

Витлото е предназначено за работа във флуидна среда. То намалява динамичните натоварвания и флуидните загуби. Състои се от задвижващ вал (1), към който са закрепени лопатки (2). Всяка лопатка (2) е лагерувана в задвижващия вал (1) чрез оформена в края й радиална шийка (3), чиято ос (4) мислено дели лопатката (2) на две несиметрични части (5 и 6). Концентрично на радиалната шийка (3) е разположена торсионна ос (7), чиито краища са свързани с лопатката (2) и задвижващия вал (1). Между него и радиалната шийка (3) е предвиден ограничител на завъртането на лопатката (2). 3 претенции, 5 фигуриThe propeller is designed to work in a fluid environment. It reduces dynamic loads and fluid losses. It consists of a drive shaft (1) to which vanes (2) are attached. Each vane (2) is supported in the drive shaft (1) by means of a radial neck (3) formed at its end, whose axis (4) mentally divides the vane (2) into two asymmetrical parts (5 and 6). A torsion axis (7) is located concentrically to the radial neck (3), the ends of which are connected to the vane (2) and the drive shaft (1). Between it and the radial neck (3) a limiter of the rotation of the vane (2) is provided. 3 claims, 5 figures

BG100028U 1995-09-25 1995-09-25 Propeller BG225Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BG100028U BG225Y1 (en) 1995-09-25 1995-09-25 Propeller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG100028U BG225Y1 (en) 1995-09-25 1995-09-25 Propeller

Publications (2)

Publication Number Publication Date
BG100028U true BG100028U (en) 1997-03-31
BG225Y1 BG225Y1 (en) 1998-06-30

Family

ID=3926316

Family Applications (1)

Application Number Title Priority Date Filing Date
BG100028U BG225Y1 (en) 1995-09-25 1995-09-25 Propeller

Country Status (1)

Country Link
BG (1) BG225Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011090421A1 (en) * 2010-01-19 2011-07-28 Rolls-Royce Aktiebolag A shaft and controllable pitch propeller assembly for a marine vessel

Also Published As

Publication number Publication date
BG225Y1 (en) 1998-06-30

Similar Documents

Publication Publication Date Title
EP0795688A3 (en) Centrifugal Fluid Assembly
DE69606293D1 (en) LOW FLOW PUMP
RU94009834A (en) GAS-INFLATABLE TURBINE WITH RADIAL FLOW PASSAGE
BG100028U (en) PROPELLER
FI875606A0 (en) HJULHUVUD.
EP0346711A3 (en) High-efficiency turbine, in particular for exploiting wind power in auxiliary power sources for aeronautical applications
PT722402E (en) FLUID CLUTCH FOR SMALL ENGINES WITH DIRECT WHEEL DRIVE
ATE205915T1 (en) CENTRIFUGAL PUMP WITH RADIAL SEAL
ATE191701T1 (en) SHEET GUIDE CYLINDER
ATE158063T1 (en) HYDRODYNAMIC RETARDER
JPS57167559A (en) Fluid coupling with direct coupled clutch
ATE229904T1 (en) MULTIPLE PROPELLER SYSTEM WITH BALANCER GEAR
SU1557363A2 (en) Impeller of centrifugal pump
RU1778355C (en) Rotary line of string-type hydroelectric power plant
SU1681089A1 (en) Integral torque converter
RU2027065C1 (en) Hydraulic wind wheel
SU1460432A1 (en) Centrifugal compressor diffuser
SU958661A1 (en) Impeller of axial-radial partial turbine
JPS57153993A (en) Blower
RU98121986A (en) TURBINE ROTOR
BG51219A2 (en) Blade wheel
SU566041A1 (en) Elastic coupling
ATE87712T1 (en) PRESSURE WAVE MACHINE.
RU95116864A (en) TURBO-DECLINER
RU96113386A (en) HYDRODYNAMIC COUPLING