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GB1496682A - Drive transmission device - Google Patents

Drive transmission device

Info

Publication number
GB1496682A
GB1496682A GB1617274A GB1617274A GB1496682A GB 1496682 A GB1496682 A GB 1496682A GB 1617274 A GB1617274 A GB 1617274A GB 1617274 A GB1617274 A GB 1617274A GB 1496682 A GB1496682 A GB 1496682A
Authority
GB
United Kingdom
Prior art keywords
wheels
drive means
wheel
shaft
intermeshed
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
GB1617274A
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.)
Bettinson Co Ltd P B
Original Assignee
Bettinson Co Ltd P B
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 Bettinson Co Ltd P B filed Critical Bettinson Co Ltd P B
Priority to GB1617274A priority Critical patent/GB1496682A/en
Priority to AU79702/75A priority patent/AU496445B2/en
Priority to BR7502713A priority patent/BR7502132A/en
Priority to FR7511252A priority patent/FR2267490B3/fr
Priority to DK153375A priority patent/DK153375A/da
Priority to DE19752515814 priority patent/DE2515814A1/en
Publication of GB1496682A publication Critical patent/GB1496682A/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
    • F16H3/001—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion convertible for varying the gear-ratio, e.g. for selecting one of several shafts as the input shaft
    • 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
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
    • F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
    • 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
    • F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
    • F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
    • F16H9/24—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using chains or toothed belts, belts in the form of links; Chains or belts specially adapted to such gearing

Landscapes

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

Abstract

1496682 Change speed gear P B BETTINSON & CO Ltd 27 March 1975 [11 April 1974] 16172/74 Heading F2D Transmission of power between members 21, 22 either of which may serve as the input member, is effected through a series of rotary elemerits interconnected to rotate together, e.g. intermeshed toothed wheels 11 to 17, and drive means 26, e.g. intermeshed toothed wheels 27, 28, which couples the member 21 with a selected one of the rotary elements. As shown, the wheel 27 is driven by the member 21 through a hexagonal shaft portion 32 and drives the output member 22 through the wheel 28, a hexagonal shaft 33, the wheel 12, wheels 13, 14, 15, and a hexagonal shaft 25. Different transmission ratios are obtainable by removing a pin 35 and partially withdrawing the drive means 26 to disengage the shaft 33 from the wheel 12 and then turning the drive means to engage the shaft 33 with another of the wheels 11 to 17. Further ratios may be obtained by removing the drive means 26 and replacing it with the positions of the wheels 27, 28 interchanged, or by replacing it with a different drive means. Also, the housing 10 for the wheels 11 to 17 may be partially withdrawn and turned to connect another of the wheels 11 to 17 with the member 22. The wheels 11 to 17 and 27, 28 are made of nylon &c. A modification employing sprockets and chains instead of intermeshed wheels is described, and further modifications using belts and friction wheels are referred to.
GB1617274A 1974-04-11 1974-04-11 Drive transmission device Expired GB1496682A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB1617274A GB1496682A (en) 1974-04-11 1974-04-11 Drive transmission device
AU79702/75A AU496445B2 (en) 1974-04-11 1975-04-01 Improvements in or relating to transmission devices
BR7502713A BR7502132A (en) 1974-04-11 1975-04-09 TRANSMISSION DEVICE FOR FIXING TO A MACHINE
FR7511252A FR2267490B3 (en) 1974-04-11 1975-04-10
DK153375A DK153375A (en) 1974-04-11 1975-04-10
DE19752515814 DE2515814A1 (en) 1974-04-11 1975-04-11 TRANSMISSION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1617274A GB1496682A (en) 1974-04-11 1974-04-11 Drive transmission device

Publications (1)

Publication Number Publication Date
GB1496682A true GB1496682A (en) 1977-12-30

Family

ID=10072486

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1617274A Expired GB1496682A (en) 1974-04-11 1974-04-11 Drive transmission device

Country Status (5)

Country Link
BR (1) BR7502132A (en)
DE (1) DE2515814A1 (en)
DK (1) DK153375A (en)
FR (1) FR2267490B3 (en)
GB (1) GB1496682A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1388688A2 (en) * 2002-08-08 2004-02-11 Tsudakoma Kogyo Kabushiki Kaisha rotation transmitting device and textile machinery using it
CN102102738A (en) * 2011-03-04 2011-06-22 向兵 Multi-clutch transmission

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19637990A1 (en) * 1996-09-18 1997-02-20 Richard Hahn Adjustable gearing especially for planetary and swivel gearing
DE102007052209A1 (en) * 2007-10-15 2009-04-23 Helmut Ristl transmission
CN102785215A (en) * 2012-08-24 2012-11-21 长治市远路矿用设备有限责任公司 Chain tightener

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1388688A2 (en) * 2002-08-08 2004-02-11 Tsudakoma Kogyo Kabushiki Kaisha rotation transmitting device and textile machinery using it
EP1388688A3 (en) * 2002-08-08 2005-01-19 Tsudakoma Kogyo Kabushiki Kaisha rotation transmitting device and textile machinery using it
CN102102738A (en) * 2011-03-04 2011-06-22 向兵 Multi-clutch transmission
CN102102738B (en) * 2011-03-04 2013-05-22 向兵 Multi-clutch transmission

Also Published As

Publication number Publication date
DE2515814A1 (en) 1975-10-23
FR2267490B3 (en) 1977-12-16
BR7502132A (en) 1976-02-17
FR2267490A1 (en) 1975-11-07
AU7970275A (en) 1976-10-07
DK153375A (en) 1975-10-12

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Legal Events

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