Classifications

• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
  • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
  • F04D29/00—Details, component parts, or accessories
  • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
  • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
  • F04D29/663—Sound attenuation
• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
  • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
  • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
  • F04D17/08—Centrifugal pumps
• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
  • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
  • F04D29/00—Details, component parts, or accessories
  • F04D29/40—Casings; Connections of working fluid
  • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
  • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
  • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
  • F04D29/00—Details, component parts, or accessories
  • F04D29/40—Casings; Connections of working fluid
  • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
  • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
  • F04D29/4226—Fan casings

Definitions

• the radial wenchillas are contemplated by the following. If you wish to reproach it, you are encouraged to discontinue it. After dilutions, the suction gas 20 continues through the upper two-throat obstruction and the inside of the thoracic tract is invaded and swollen. In the case of gas deactivation with gas blades, mechanical energy is released. ⁇ As a result, there is a mutual exchange of gas. For the first gas, you will get a natural gas supply of 25 and you will be paid out after you have passed the upper gas price. ⁇ Brass Damage to gas, intermittent radial ventilation at a unit of time, is called gas discharge.
• Izvesshen ⁇ adialny venshilyash ⁇ ( ⁇ -in, ⁇ , 2,123,893), with de ⁇ a ⁇ sh.3 s ⁇ i ⁇ alnyi ⁇ us with yazy ⁇ m, and v ⁇ dnym vy ⁇ dnym ve ⁇ sshiyami, ⁇ , ⁇ azmeshenny in ⁇ use and s ⁇ de ⁇ zhashy shaft 5 nesushi dis ⁇ , ⁇ ⁇ e ⁇ i ⁇ e ⁇ ii b ⁇ v ⁇ y ⁇ ve ⁇ n ⁇ sshi ⁇ sh ⁇ g ⁇ ⁇ e ⁇ leny l ⁇ ash ⁇ i with ⁇ b ⁇ az ⁇ vaniem vnush ⁇ i ⁇ n ⁇
• the territory and the gap between the tongue and the exit are adjacent to the blade and the accessory, which is completely secured by the external port.
• the mixture is mixed in the process, partly - 6 - Incidentally, by its direction of rotation. Therefore, before transporting an aerodanamic trace of the property at the end of the journey with the language, the above term is necessary to specify the above.
• Dial 5 is higher due to a reduction in energy consumption due to a change in the direction of movement of the gas supply to the waste At the same time, the freedom of the end of the process is increased even more so that the reliability of the radial fan is increased.
• the largest width of the ends of the transducer lay in the range of 1.0 to 1.8 in the presence of all kinds of 25 With the highest width of the free end of the vehicle less than 1.0 aerodynamic track after the free end of the road.
• a new source of gas is used for gas, which increases the gas consumption in the area and is located in the disk.
• the lower gas con- sumption corresponds to a change in the exit angle of the outlet from the outlet. Consequently, the exit angle of the gas outlet from the outlet near the entrance to the entrance is a spiral
• the 35th end of the road at the entrance should be closer to the language than the place of the exit of the aerodynamic track - II -
• ⁇ zm ⁇ zhn ⁇ ⁇ a ⁇ zhe ⁇ a ⁇ e is ⁇ lnenie ⁇ adialn ⁇ g ⁇ ven ⁇ ilya 25 ⁇ a in ⁇ m, s ⁇ glasn ⁇ iz ⁇ b ⁇ e ⁇ eniyu, ⁇ ets sv ⁇ b ⁇ dn ⁇ g ⁇ ⁇ ntsa ⁇ e ⁇ eg ⁇ d ⁇ i vy ⁇ lnen ⁇ d ⁇ s ⁇ ym ugl ⁇ m its b ⁇ v ⁇ ve ⁇ n ⁇ sshi ⁇ , ⁇ ⁇ b ⁇ ashenn ⁇ blizlezha ⁇ shm l ⁇ ash ⁇ am.
• the invention shows a general view of the radial fan, according to the invention, a separate section; ⁇ ig. 2 - ⁇ az ⁇ without PP to ⁇ ig. ⁇ ; - 12 - fig. 3 - place ⁇ on fig. 2; Fig. 4 is a partial view of the side of the road at the transition to 10 Fig. 2; Fig. 5 - a friend of a variant of execution of a processor, analogue 5 of a fig. 4; Fig. 6 - an alternative version of the execution of a transfer, similar to a game. 4.
• Part 15 (Fig.) Of the Free End 14 of 13 is located on the other hand, there is an external connection to it on 30 August 8th, and it is connected to the 2nd part of the city. ⁇ - ⁇ ⁇ of rotation of part 5 and of the outer part of blade 16 of 9.
• ⁇ a ⁇ ig.4 ⁇ azan va ⁇ ian ⁇ vy ⁇ lneniya sv ⁇ b ⁇ dn ⁇ g ⁇ ⁇ nts ⁇ e ⁇ eg ⁇ d ⁇ i
• Fig. 6 shows the version with a free end of the partitions, where the partitions 22,23 are free of charge 1 (Fig. 24) revolutions of group 5 were performed in a variety of ways. and e. 25. Bivalent one another.
• the radial ventilator works as follows. 30 P ⁇ i v ⁇ aschensh ⁇ iv ⁇ d ⁇ m 12 ( ⁇ ig. ⁇ ) ⁇ a 5 us ⁇ an ⁇ - lenn ⁇ g ⁇ in ssh ⁇ aln ⁇ m ⁇ use I ⁇ adialn ⁇ g ⁇ ven ⁇ llya ⁇ a in na ⁇ avleshsh, u ⁇ azann ⁇ m s ⁇ el ⁇ ⁇ ( ⁇ ig.2) gas ⁇ ⁇ sev ⁇ . ⁇ u nal ⁇ avleniyu, u ⁇ azann ⁇ mu s ⁇ el ⁇ y ⁇ , v ⁇ di ⁇ che ⁇ ez v ⁇ dn ⁇ ⁇ ve ⁇ s ⁇ ie 3 s ⁇ sh ⁇ aln ⁇ g ⁇ ⁇ usa I v ⁇ vnu ⁇ i ⁇ nuyu ⁇ - 35 l ⁇ s ⁇ ⁇ 0, ⁇ uda ⁇ d deys ⁇ viem ⁇ az ⁇ eyaeniya at v ⁇
• the gas is collected by a flush box I and is supplied through an outlet 4 to the outlet to the direction indicated by the outlet.
• gas consumption is preceded by giving the user pre-emptive caution in the case of tongue 2 and the exhaustion of the second refrigerant.
• ⁇ ⁇ -partition between axis 0 ⁇ -0 ⁇ is part of part 5 and the other part is 16 part 9;
• ⁇ ⁇ -resistance to Melsdu came in by the sixteen sixteenth slots at 9;

Landscapes

• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• General Engineering & Computer Science (AREA)
• Structures Of Non-Positive Displacement Pumps (AREA)
• Junction Field-Effect Transistors (AREA)
• Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)

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Family Applications (1)

Country Status (7)

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Citations (2)

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• 1988
  • 1988-05-25 WO PCT/SU1988/000120 patent/WO1989011596A1/ru not_active Application Discontinuation
  • 1988-05-25 BR BR888807679A patent/BR8807679A/pt unknown
  • 1988-05-25 EP EP19880906824 patent/EP0382845A4/de not_active Withdrawn
  • 1988-05-25 JP JP50637388A patent/JPH02504413A/ja active Pending
• 1990
  • 1990-01-24 DK DK018990A patent/DK18990D0/da not_active Application Discontinuation
  • 1990-01-24 NO NO90900334A patent/NO900334L/no unknown
  • 1990-01-24 FI FI900370A patent/FI900370A0/fi not_active IP Right Cessation

Patent Citations (2)

Non-Patent Citations (1)

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