NL78417C - - Google Patents

Info

Publication number
NL78417C
NL78417C NL78417DA NL78417C NL 78417 C NL78417 C NL 78417C NL 78417D A NL78417D A NL 78417DA NL 78417 C NL78417 C NL 78417C
Authority
NL
Netherlands
Application number
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.)
Publication of NL78417C publication Critical patent/NL78417C/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F5/00—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made
    • B23F5/02—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by grinding
    • B23F5/06—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by grinding the tool being a grinding disc with a plane front surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F5/00—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made
    • B23F5/02—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by grinding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Gears, Cams (AREA)
NL78417D 1949-04-14 NL78417C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB297511X 1949-04-14
GB852028X 1949-04-14
GB852027X 1949-04-14
GB9279/50A GB689192A (en) 1949-04-14 1949-04-14 Improvements in or relating to machines for forming or measuring bevel gear teeth

Publications (1)

Publication Number Publication Date
NL78417C true NL78417C (en)

Family

ID=32966583

Family Applications (1)

Application Number Title Priority Date Filing Date
NL78417D NL78417C (en) 1949-04-14

Country Status (3)

Country Link
DE (1) DE852027C (en)
GB (1) GB689192A (en)
NL (1) NL78417C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106312197B (en) * 2016-09-30 2018-02-23 东华大学 A kind of Cycloid tooth profile sand rope sheave fine grinding device
DE202018103290U1 (en) 2018-06-12 2019-09-16 Pilz Gmbh & Co. Kg Safety device for a machine, in particular for a bending press
CN108709673B (en) * 2018-07-27 2023-09-26 北方民族大学 Honing force testing device and honing force testing method

Also Published As

Publication number Publication date
DE852027C (en) 1952-10-09
GB689192A (en) 1953-03-25

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