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GB985138A - Gearboxes - Google Patents

Gearboxes

Info

Publication number
GB985138A
GB985138A GB949863A GB949863A GB985138A GB 985138 A GB985138 A GB 985138A GB 949863 A GB949863 A GB 949863A GB 949863 A GB949863 A GB 949863A GB 985138 A GB985138 A GB 985138A
Authority
GB
United Kingdom
Prior art keywords
pinions
layshafts
shafts
carried
compound
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
GB949863A
Inventor
George Clarke
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.)
Clarke Olsen Gears Ltd
Original Assignee
Clarke Olsen Gears Ltd
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 Clarke Olsen Gears Ltd filed Critical Clarke Olsen Gears Ltd
Priority to GB949863A priority Critical patent/GB985138A/en
Publication of GB985138A publication Critical patent/GB985138A/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
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Transmission (AREA)

Abstract

985,138. Toothed gearing. CLARK, OLSEN (GEARS) Ltd. Feb. 26, 1964 [March 11, 1963], No. 9498/63. Headings F2D and F2Q. Spur gearing comprises coaxial input and output pinions 16, 40 meshed by a series of splined intermediate compound pinions 17, 18; 20, 21...; carried by layshafts 13 equiangularly disposed around the axis of the pinions 16, 40, various gear ratios being obtainable by employing different combinations of compound pinions on one or more of the layshafts. As shown, there are six layshafts carrying compound pinions of the same ratio, but any of the ratios may be varied as required. To vary the overall ratio those pinions and layshafts not required are removed from the gear casing, the pinion 37 meshing with output pinion 40 being transferred to the final effective layshaft. The shafts are carried in aligned end bearings 8, 12 fitted in recesses in the end portion 5 of the casing 6 and in a detachable cover 9, while the axial positions of the pinions on the shafts are determined by sleeves 19; 22, 23 ...; of appropriate lengths.
GB949863A 1963-03-11 1963-03-11 Gearboxes Expired GB985138A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB949863A GB985138A (en) 1963-03-11 1963-03-11 Gearboxes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB949863A GB985138A (en) 1963-03-11 1963-03-11 Gearboxes

Publications (1)

Publication Number Publication Date
GB985138A true GB985138A (en) 1965-03-03

Family

ID=9873118

Family Applications (1)

Application Number Title Priority Date Filing Date
GB949863A Expired GB985138A (en) 1963-03-11 1963-03-11 Gearboxes

Country Status (1)

Country Link
GB (1) GB985138A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4813669U (en) * 1971-06-29 1973-02-15
JPS5153366U (en) * 1974-10-23 1976-04-23

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4813669U (en) * 1971-06-29 1973-02-15
JPS5153366U (en) * 1974-10-23 1976-04-23

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