JPS5395398A - Hob consisting of many parts - Google Patents

Hob consisting of many parts

Info

Publication number
JPS5395398A
JPS5395398A JP47578A JP47578A JPS5395398A JP S5395398 A JPS5395398 A JP S5395398A JP 47578 A JP47578 A JP 47578A JP 47578 A JP47578 A JP 47578A JP S5395398 A JPS5395398 A JP S5395398A
Authority
JP
Japan
Prior art keywords
many parts
toothed rims
hob
cutter
hob consisting
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP47578A
Other languages
Japanese (ja)
Other versions
JPS5944166B2 (en
Inventor
Rangen Hansu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zatsuku Maschf GmbH
Original Assignee
Zatsuku Maschf GmbH
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
Priority claimed from DE19772700525 external-priority patent/DE2700525A1/en
Priority claimed from DE19772749372 external-priority patent/DE2749372A1/en
Priority claimed from DE19772753286 external-priority patent/DE2753286A1/en
Application filed by Zatsuku Maschf GmbH filed Critical Zatsuku Maschf GmbH
Publication of JPS5395398A publication Critical patent/JPS5395398A/en
Publication of JPS5944166B2 publication Critical patent/JPS5944166B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/12—Cutters specially designed for producing particular profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F21/00—Tools specially adapted for use in machines for manufacturing gear teeth
    • B23F21/12—Milling tools
    • B23F21/16—Hobs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F21/00—Tools specially adapted for use in machines for manufacturing gear teeth
    • B23F21/12—Milling tools
    • B23F21/16—Hobs
    • B23F21/163—Hobs with inserted cutting elements
    • B23F21/166—Hobs with inserted cutting elements in exchangeable arrangement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Processing (AREA)
  • Milling Processes (AREA)
  • Food-Manufacturing Devices (AREA)

Abstract

The cutter consists of several discs (1, 2, 3) with plane-parallel end faces (5, 6) and helical toothed rims (1a, 2a, 3a). The toothed rims (1a, 2a, 3a) are fitted with interchangeable indexable carbide inserts (10, 11) arranged in a staggered-tooth manner. Through these features, a hobbing cutter of maximum efficiency is obtained which is suitable for producing large tooth systems. <IMAGE>
JP53000475A 1977-01-07 1978-01-06 multi-part hob Expired JPS5944166B2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE19772700525 DE2700525A1 (en) 1977-01-07 1977-01-07 MULTI-PART HOBBING MILL
DE000P27005250 1977-01-07
DE000P27493727 1977-11-04
DE19772749372 DE2749372A1 (en) 1977-11-04 1977-11-04 Milling cutter for large gears - has several discs with interchangeable inserts around periphery
DE000P27532861 1977-11-30
DE19772753286 DE2753286A1 (en) 1977-11-30 1977-11-30 Milling cutter for large gears - has several discs with interchangeable inserts around periphery

Publications (2)

Publication Number Publication Date
JPS5395398A true JPS5395398A (en) 1978-08-21
JPS5944166B2 JPS5944166B2 (en) 1984-10-27

Family

ID=27187086

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53000475A Expired JPS5944166B2 (en) 1977-01-07 1978-01-06 multi-part hob

Country Status (13)

Country Link
JP (1) JPS5944166B2 (en)
AT (1) AT359804B (en)
BR (1) BR7800065A (en)
CA (1) CA1116910A (en)
CH (1) CH617612A5 (en)
CS (1) CS227656B2 (en)
DD (1) DD135575A5 (en)
FR (1) FR2376718A1 (en)
GB (1) GB1597599A (en)
IT (1) IT1091952B (en)
NL (1) NL7800206A (en)
PL (1) PL203867A1 (en)
SE (1) SE430480B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58140008U (en) * 1982-03-12 1983-09-20 株式会社不二越 milling cutter
JPS60100119U (en) * 1983-09-30 1985-07-08 三菱自動車工業株式会社 Milling cutter device
JP2013233648A (en) * 2012-05-09 2013-11-21 Sandvik Intellectual Property Ab Milling tool

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3241696C1 (en) * 1982-11-11 1984-06-07 Wälztechnik Saacke-Zorn GmbH & Co KG, 7530 Pforzheim High performance hob cutter
CH660320A5 (en) * 1983-02-18 1987-04-15 Maag Zahnraeder & Maschinen Ag TOOLING TOOLS.
AT390752B (en) * 1988-07-21 1990-06-25 Boehler Gmbh MULTI-ROW CIRCULAR MILLER FOR PUNCHING GROOVES IN HOLES
FR2968584A1 (en) * 2010-12-14 2012-06-15 Safety Worm hob for machining toothed wheel or crown of e.g. mining exploration tunnel boring machine, has insert holders positioned axially with respect to corresponding axial abutment surfaces that are formed by annular grooves in hub

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191025636A (en) * 1910-11-04 1911-05-04 Wm Muir And Company Ltd Improvements in the Construction of Worm Milling Cutters or Hobs Employed in Gear Cutting.
GB129138A (en) * 1918-07-17 1919-07-10 Vickers Ltd Improvements in or relating to Milling Cutters.
US1472960A (en) * 1922-10-28 1923-11-06 O K Tool Co Disk cutter having staggered series of side teeth
US1495067A (en) * 1922-12-22 1924-05-20 O K Tool Co Hob having side-tooth inserts
FR616160A (en) * 1925-09-07 1927-01-25 Krupp Ag Cylindrical cutter
CH359957A (en) * 1961-03-28 1962-01-31 Auguste Dubois Marius Cutter with assembled elements for cutting gears by generation with sharpening reserve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58140008U (en) * 1982-03-12 1983-09-20 株式会社不二越 milling cutter
JPS60100119U (en) * 1983-09-30 1985-07-08 三菱自動車工業株式会社 Milling cutter device
JPH0224577Y2 (en) * 1983-09-30 1990-07-05
JP2013233648A (en) * 2012-05-09 2013-11-21 Sandvik Intellectual Property Ab Milling tool

Also Published As

Publication number Publication date
SE7714630L (en) 1978-07-08
IT1091952B (en) 1985-07-06
BR7800065A (en) 1978-08-15
PL203867A1 (en) 1978-10-09
SE430480B (en) 1983-11-21
CA1116910A (en) 1982-01-26
JPS5944166B2 (en) 1984-10-27
CH617612A5 (en) 1980-06-13
FR2376718A1 (en) 1978-08-04
ATA943377A (en) 1980-04-15
GB1597599A (en) 1981-09-09
FR2376718B1 (en) 1983-05-20
CS227656B2 (en) 1984-05-14
DD135575A5 (en) 1979-05-16
NL7800206A (en) 1978-07-11
AT359804B (en) 1980-12-10
IT7819051A0 (en) 1978-01-06

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