CA1271604C - - Google Patents

Info

Publication number
CA1271604C
CA1271604C CA 476459 CA476459A CA1271604C CA 1271604 C CA1271604 C CA 1271604C CA 476459 CA476459 CA 476459 CA 476459 A CA476459 A CA 476459A CA 1271604 C CA1271604 C CA 1271604C
Authority
CA
Canada
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.)
Expired - Fee Related
Application number
CA 476459
Other versions
CA1264902A1 (en
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 to US588,967 priority Critical
Priority to US06/588,967 priority patent/US4588337A/en
Application filed filed Critical
Priority claimed from CA000596944A external-priority patent/CA1271604A/en
Publication of CA1264902A1 publication Critical patent/CA1264902A1/en
Application granted granted Critical
Publication of CA1271604C publication Critical patent/CA1271604C/xx
Anticipated expiration legal-status Critical
Application status is Expired - Fee Related legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23FMAKING GEARS OR TOOTHED RACKS
    • B23F13/00Making worms by methods essentially requiring the use of machines of the gear-cutting type
    • B23F13/06Making worms of globoidal shape
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00Gear cutting, milling, or planing
    • Y10T409/10Gear cutting
    • Y10T409/101431Gear tooth shape generating
    • Y10T409/107473Making a noncircular gear, worm, rotor, or a planar-faced gear
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00Gear cutting, milling, or planing
    • Y10T409/30Milling
    • Y10T409/300056Thread or helix generating
    • Y10T409/300112Process
CA 476459 1984-03-13 1985-03-13 Expired - Fee Related CA1271604C (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US588,967 1984-03-13
US06/588,967 US4588337A (en) 1984-03-13 1984-03-13 Apparatus and method for machining an enveloping-type worm screw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000596944A CA1271604A (en) 1984-03-13 1989-04-17 Apparatus and method for machining an enveloping-type worm screw

Publications (2)

Publication Number Publication Date
CA1264902A1 CA1264902A1 (en) 1990-01-30
CA1271604C true CA1271604C (ja) 1990-07-17

Family

ID=24356045

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 476459 Expired - Fee Related CA1271604C (ja) 1984-03-13 1985-03-13

Country Status (7)

Country Link
US (1) US4588337A (ja)
EP (1) EP0185024A4 (ja)
JP (1) JPS61501381A (ja)
AU (1) AU577111B2 (ja)
BR (1) BR8505811A (ja)
CA (1) CA1271604C (ja)
WO (1) WO1985004127A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6193014B1 (en) 1996-11-29 2001-02-27 Gregory W. Brackett Pre-spinning and lubricating system for worm drive power transmissions and bearing assembly components
FR2856617B1 (fr) * 2003-06-30 2007-08-10 Morisse Nayrat Taillage de vis sans fin sur un tour a commande numerique
US20070169580A1 (en) 2006-01-26 2007-07-26 Spincontrol Gearing Llc Worm-gear assembly having a pin raceway
RU2602574C1 (ru) * 2015-04-14 2016-11-20 Публичное акционерное общество "КАМАЗ" Приспособление для нарезания глобоидных червяков на станке с чпу

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US490503A (en) * 1893-01-24 Worm-gear-cutting machine
US921593A (en) * 1907-09-19 1909-05-11 Harry Seymour Foster Apparatus for cutting globoid worms.
US1273533A (en) * 1917-12-03 1918-07-23 William Q Pfahler Worm-drive.
US2344323A (en) * 1940-10-24 1944-03-14 Pelphrey Harry Tooth relieving machine
GB569645A (en) * 1943-09-10 1945-06-01 James John Guest A new or improved apparatus for making hyperboloidal worm gearing
US3105332A (en) * 1960-04-18 1963-10-01 Wildhaber Ernest Method of producing hourglass worms and hourglass hobs
JPS6219970B2 (ja) * 1976-06-22 1987-05-01 Takao Sakai
SU965645A1 (ru) * 1980-09-03 1982-10-15 Казанский Ордена Трудового Красного Знамени Авиационный Институт Им.А.Н.Туполева Способ изготовлени гиперболоидных зубчатых колес и устройство дл его осуществлени

Also Published As

Publication number Publication date
EP0185024A1 (en) 1986-06-25
CA1264902A1 (en) 1990-01-30
WO1985004127A1 (en) 1985-09-26
EP0185024A4 (en) 1988-09-28
US4588337A (en) 1986-05-13
AU577111B2 (en) 1988-09-15
AU4152185A (en) 1985-10-11
JPS61501381A (ja) 1986-07-10
BR8505811A (pt) 1986-03-25

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