ATA442578A - METHOD FOR MACHINING MACHINES OF SCREW PUMP SPINDLES OR THE LIKE. WORKPIECES - Google Patents

METHOD FOR MACHINING MACHINES OF SCREW PUMP SPINDLES OR THE LIKE. WORKPIECES

Info

Publication number
ATA442578A
ATA442578A AT442578A AT442578A ATA442578A AT A442578 A ATA442578 A AT A442578A AT 442578 A AT442578 A AT 442578A AT 442578 A AT442578 A AT 442578A AT A442578 A ATA442578 A AT A442578A
Authority
AT
Austria
Prior art keywords
workpieces
screw pump
machining machines
pump spindles
spindles
Prior art date
Application number
AT442578A
Other languages
German (de)
Other versions
AT358899B (en
Original Assignee
Linsinger Ernst Dipl Ing Dr
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 Linsinger Ernst Dipl Ing Dr filed Critical Linsinger Ernst Dipl Ing Dr
Priority to AT442578A priority Critical patent/AT358899B/en
Priority to DE19792923848 priority patent/DE2923848A1/en
Publication of ATA442578A publication Critical patent/ATA442578A/en
Application granted granted Critical
Publication of AT358899B publication Critical patent/AT358899B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F15/00—Methods or machines for making gear wheels of special kinds not covered by groups B23F7/00 - B23F13/00
    • B23F15/08—Making intermeshing rotors, e.g. of pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q27/00—Geometrical mechanisms for the production of work of particular shapes, not fully provided for in another subclass
    • B23Q27/003—Geometrical mechanisms for the production of work of particular shapes, not fully provided for in another subclass of conical non-circular section manufactured by an apparatus with a first rotational cutting vector and a second linear feed vector, intersecting the first vector

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Milling Processes (AREA)
AT442578A 1978-06-19 1978-06-19 METHOD FOR MACHINING MACHINES OF SCREW PUMP SPINDLES OR THE LIKE. WORKPIECES AT358899B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT442578A AT358899B (en) 1978-06-19 1978-06-19 METHOD FOR MACHINING MACHINES OF SCREW PUMP SPINDLES OR THE LIKE. WORKPIECES
DE19792923848 DE2923848A1 (en) 1978-06-19 1979-06-13 Helical screw rotor forming method - uses round flat inclined cutter fed along screw axis and moved cyclically

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT442578A AT358899B (en) 1978-06-19 1978-06-19 METHOD FOR MACHINING MACHINES OF SCREW PUMP SPINDLES OR THE LIKE. WORKPIECES

Publications (2)

Publication Number Publication Date
ATA442578A true ATA442578A (en) 1980-02-15
AT358899B AT358899B (en) 1980-10-10

Family

ID=3563848

Family Applications (1)

Application Number Title Priority Date Filing Date
AT442578A AT358899B (en) 1978-06-19 1978-06-19 METHOD FOR MACHINING MACHINES OF SCREW PUMP SPINDLES OR THE LIKE. WORKPIECES

Country Status (2)

Country Link
AT (1) AT358899B (en)
DE (1) DE2923848A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4316850B2 (en) * 2002-09-26 2009-08-19 森精機興産株式会社 Machining method in complex machine tool
CN106660143B (en) * 2015-07-24 2018-04-06 山崎马扎克公司 The processing method of ditch portion

Also Published As

Publication number Publication date
DE2923848A1 (en) 1980-01-03
AT358899B (en) 1980-10-10

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee