GB1430372A - Gearboxes - Google Patents

Gearboxes

Info

Publication number
GB1430372A
GB1430372A GB5168672A GB5168672A GB1430372A GB 1430372 A GB1430372 A GB 1430372A GB 5168672 A GB5168672 A GB 5168672A GB 5168672 A GB5168672 A GB 5168672A GB 1430372 A GB1430372 A GB 1430372A
Authority
GB
United Kingdom
Prior art keywords
gear
wheel
plate
pinions
bearing
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
GB5168672A
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.)
English Electric Co Ltd
Original Assignee
English Electric Co 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 English Electric Co Ltd filed Critical English Electric Co Ltd
Priority to GB5168672A priority Critical patent/GB1430372A/en
Publication of GB1430372A publication Critical patent/GB1430372A/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
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
    • 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
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/03—Gearboxes; Mounting gearing therein characterised by means for reinforcing gearboxes, e.g. ribs
    • 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
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H2057/02039—Gearboxes for particular applications
    • F16H2057/02043—Gearboxes for particular applications for vehicle transmissions
    • F16H2057/0206—Gearboxes for particular applications for vehicle transmissions for commercial vehicles, e.g. buses or trucks

Landscapes

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

Abstract

1430372 Toothed gearing ENGLISH ELECTRIC CO Ltd 9 Nov 1973 [9 Nov 1972] 51686/72 Heading F2Q In a gear-box having a single-helix driven gear-wheel 5 and including a plurality of driving pinions 6, 7, 8 engaging the gear-wheel 5, bearings for the gear-wheel and pinions are mounted in two opposing plate structures 16, each plate structure extending as a unitary member between a bearing of the gear-wheel 5 and a bearing of each of the pinions 6, 7 and 8. Each plate structure 16 comprises two walls 17, 18 rigidly connected by a plurality of stiffening webs 19. Recesses are provided in the edges of the plate structures to receive the bearing assemblies which are bolted to the plate structures and enclosed by detachable covers. A stiffening plate A extends between and parallel to the axes of the gear-wheel and pinions, apertures being provided in the plate A at the gear meshing points.
GB5168672A 1972-11-09 1972-11-09 Gearboxes Expired GB1430372A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5168672A GB1430372A (en) 1972-11-09 1972-11-09 Gearboxes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5168672A GB1430372A (en) 1972-11-09 1972-11-09 Gearboxes

Publications (1)

Publication Number Publication Date
GB1430372A true GB1430372A (en) 1976-03-31

Family

ID=10460998

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5168672A Expired GB1430372A (en) 1972-11-09 1972-11-09 Gearboxes

Country Status (1)

Country Link
GB (1) GB1430372A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4803896A (en) * 1984-11-05 1989-02-14 General Electric Company Marine gear casing
US7152502B2 (en) * 2003-10-31 2006-12-26 Dana Corporation Bolted pilot web with precision machined bearing stop

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4803896A (en) * 1984-11-05 1989-02-14 General Electric Company Marine gear casing
US7152502B2 (en) * 2003-10-31 2006-12-26 Dana Corporation Bolted pilot web with precision machined bearing stop

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee