SE8302579D0 - PUMP ROTOR - Google Patents

PUMP ROTOR

Info

Publication number
SE8302579D0
SE8302579D0 SE8302579A SE8302579A SE8302579D0 SE 8302579 D0 SE8302579 D0 SE 8302579D0 SE 8302579 A SE8302579 A SE 8302579A SE 8302579 A SE8302579 A SE 8302579A SE 8302579 D0 SE8302579 D0 SE 8302579D0
Authority
SE
Sweden
Prior art keywords
drive sleeve
pump shaft
pump rotor
blade wheel
pump
Prior art date
Application number
SE8302579A
Other languages
Swedish (sv)
Other versions
SE8302579L (en
Inventor
F Sapper
Original Assignee
Freudenberg Carl Fa
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 Freudenberg Carl Fa filed Critical Freudenberg Carl Fa
Publication of SE8302579D0 publication Critical patent/SE8302579D0/en
Publication of SE8302579L publication Critical patent/SE8302579L/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)

Abstract

A pump rotor comprises a pump shaft (3), a drive sleeve (2) mounted on the pump shaft (3) by splines and an elastically flexible blade wheel (1) made of vulcanised material bonded to the drive sleeve (2). The blade wheel (1) extends axially beyond the drive sleeve (2) at one end and is provided at this end with a radially inwardly extending encircling seal (4) which seals against the peripheral surface of the pump shaft (3). <IMAGE>
SE8302579A 1982-12-16 1983-05-05 PUMP ROTOR SE8302579L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19828235321 DE8235321U1 (en) 1982-12-16 1982-12-16 PUMP ROTOR

Publications (2)

Publication Number Publication Date
SE8302579D0 true SE8302579D0 (en) 1983-05-05
SE8302579L SE8302579L (en) 1984-06-17

Family

ID=6746557

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8302579A SE8302579L (en) 1982-12-16 1983-05-05 PUMP ROTOR

Country Status (3)

Country Link
DE (1) DE8235321U1 (en)
GB (1) GB2134191B (en)
SE (1) SE8302579L (en)

Also Published As

Publication number Publication date
GB2134191B (en) 1986-11-19
GB8333434D0 (en) 1984-01-25
DE8235321U1 (en) 1983-05-11
SE8302579L (en) 1984-06-17
GB2134191A (en) 1984-08-08

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Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8302579-1

Effective date: 19880519