GB888509A - Improvements in or relating to double helical gearing - Google Patents

Improvements in or relating to double helical gearing

Info

Publication number
GB888509A
GB888509A GB2935/59A GB293559A GB888509A GB 888509 A GB888509 A GB 888509A GB 2935/59 A GB2935/59 A GB 2935/59A GB 293559 A GB293559 A GB 293559A GB 888509 A GB888509 A GB 888509A
Authority
GB
United Kingdom
Prior art keywords
degrees
double helical
relating
angle
helical gearing
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.)
Expired
Application number
GB2935/59A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB888509A publication Critical patent/GB888509A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
    • F16H1/06—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with parallel axes
    • F16H1/08—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with parallel axes the members having helical, herringbone, or like teeth

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
  • General Details Of Gearings (AREA)
  • Gears, Cams (AREA)

Abstract

888,509. Toothed gearing. STOECKICHT, W. G. Jan. 27, 1959 [Jan. 30, 1958], No. 2935/59. Class 80 (1). In double helical gearing comprising a pair of meshing gears 1, 4, the two helical parts of each gear have different helix angles, one part having a helix angle greater than 45 degrees and substantially greater than the other part which has a helix angle of less than 45 degrees, the tangent of the larger angle being at least twice the tangent of the smaller angle. The angles shown are 60 degrees and 30 degrees, respectively, for the two gear parts. Specification 888,510 is referred to.
GB2935/59A 1958-01-30 1959-01-27 Improvements in or relating to double helical gearing Expired GB888509A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE888509X 1958-01-30

Publications (1)

Publication Number Publication Date
GB888509A true GB888509A (en) 1962-01-31

Family

ID=6834117

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2935/59A Expired GB888509A (en) 1958-01-30 1959-01-27 Improvements in or relating to double helical gearing

Country Status (1)

Country Link
GB (1) GB888509A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002063747A2 (en) 2001-02-08 2002-08-15 Sew-Eurodrive Gmbh & Co Toothed piece for a geared motor, series of geared motors and connection

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002063747A2 (en) 2001-02-08 2002-08-15 Sew-Eurodrive Gmbh & Co Toothed piece for a geared motor, series of geared motors and connection
WO2002063747A3 (en) * 2001-02-08 2002-10-24 Sew Eurodrive Gmbh & Co Toothed piece for a geared motor, series of geared motors and connection
US8375819B2 (en) 2001-02-08 2013-02-19 Sew-Eurodrive Gmbh & Co Toothed piece for a geared motor, series of geared motors and connection

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