SE311500B - - Google Patents

Info

Publication number
SE311500B
SE311500B SE965166A SE965166A SE311500B SE 311500 B SE311500 B SE 311500B SE 965166 A SE965166 A SE 965166A SE 965166 A SE965166 A SE 965166A SE 311500 B SE311500 B SE 311500B
Authority
SE
Sweden
Prior art keywords
housing
rotor
helical
grooves
groove
Prior art date
Application number
SE965166A
Other languages
English (en)
Inventor
E Muijderman
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of SE311500B publication Critical patent/SE311500B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/14—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by liquid or gas pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Motors (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
SE965166A 1965-07-17 1966-07-14 SE311500B (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6509290A NL6509290A (en:Method) 1965-07-17 1965-07-17

Publications (1)

Publication Number Publication Date
SE311500B true SE311500B (en:Method) 1969-06-09

Family

ID=19793670

Family Applications (1)

Application Number Title Priority Date Filing Date
SE965166A SE311500B (en:Method) 1965-07-17 1966-07-14

Country Status (7)

Country Link
AT (1) AT261343B (en:Method)
CH (1) CH459105A (en:Method)
DE (1) DE1503345A1 (en:Method)
DK (1) DK116120B (en:Method)
GB (1) GB1157273A (en:Method)
NL (1) NL6509290A (en:Method)
SE (1) SE311500B (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117841A (en) * 1981-11-09 1983-10-19 Jane Evelyn Trembath Tide-thrust twist turbine
NO320961B1 (no) * 2001-11-08 2006-02-20 Odd J Edvardsen Energiomvandler

Also Published As

Publication number Publication date
CH459105A (de) 1968-06-30
AT261343B (de) 1968-04-25
DE1503345A1 (de) 1970-12-10
NL6509290A (en:Method) 1967-01-18
GB1157273A (en) 1969-07-02
DK116120B (da) 1969-12-08

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