GB176974A - A new or improved means for driving and reversing potters turning lathes - Google Patents

A new or improved means for driving and reversing potters turning lathes

Info

Publication number
GB176974A
GB176974A GB293421A GB293421A GB176974A GB 176974 A GB176974 A GB 176974A GB 293421 A GB293421 A GB 293421A GB 293421 A GB293421 A GB 293421A GB 176974 A GB176974 A GB 176974A
Authority
GB
United Kingdom
Prior art keywords
gears
reversing
casing
driving
spindle
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
GB293421A
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
Priority to GB293421A priority Critical patent/GB176974A/en
Publication of GB176974A publication Critical patent/GB176974A/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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/46—Gearings having only two central gears, connected by orbital gears
    • F16H3/48—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears
    • F16H3/52—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital spur gears
    • F16H3/54—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital spur gears one of the central gears being internally toothed and the other externally toothed
    • 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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/46—Gearings having only two central gears, connected by orbital gears
    • F16H3/48—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears
    • F16H3/50—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital conical gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)

Abstract

176,974. Green, S. Jan. 24, 1921. Reversing-gearing. - Driving and reversing gearing for potter's lathes comprises a hollow speed cone o mounted on a sleeve p on the shaft or spindle r and a spring-controlled slidable hollow casing m having a clutch surface m<4> adapted to engage with the speed cone o. The casing m is provided with gears n<2> which are always in mesh with a gear q mounted on the sleeve p and also with a gear s mounted on the spindle r. In the position shown in Fig. 1 the casing m is clutched to the speed cone o and rotates with it, rotating also the spindle r by means of the gears which have no relative motion. When the hollow casing and speed cone are declutched the rotation of the hollow casing is arrested by the fixed stop plate t and the shaft is rotated in the reverse direction by the gears- In a modification the gears are bevel gears.
GB293421A 1921-01-24 1921-01-24 A new or improved means for driving and reversing potters turning lathes Expired GB176974A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB293421A GB176974A (en) 1921-01-24 1921-01-24 A new or improved means for driving and reversing potters turning lathes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB293421A GB176974A (en) 1921-01-24 1921-01-24 A new or improved means for driving and reversing potters turning lathes

Publications (1)

Publication Number Publication Date
GB176974A true GB176974A (en) 1922-03-23

Family

ID=9748798

Family Applications (1)

Application Number Title Priority Date Filing Date
GB293421A Expired GB176974A (en) 1921-01-24 1921-01-24 A new or improved means for driving and reversing potters turning lathes

Country Status (1)

Country Link
GB (1) GB176974A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2463265A (en) * 1944-08-11 1949-03-01 Cleveland Tapping Machine Comp Reversible transmission

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2463265A (en) * 1944-08-11 1949-03-01 Cleveland Tapping Machine Comp Reversible transmission

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