GB2256912B - Drive mechanism - Google Patents

Drive mechanism

Info

Publication number
GB2256912B
GB2256912B GB9113541A GB9113541A GB2256912B GB 2256912 B GB2256912 B GB 2256912B GB 9113541 A GB9113541 A GB 9113541A GB 9113541 A GB9113541 A GB 9113541A GB 2256912 B GB2256912 B GB 2256912B
Authority
GB
United Kingdom
Prior art keywords
drive mechanism
drive
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 - Fee Related
Application number
GB9113541A
Other versions
GB2256912A (en
GB9113541D0 (en
Inventor
Lawrence Allen J Mummery-Smith
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.)
ROTARY FEEDS Ltd
Original Assignee
ROTARY FEEDS 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 ROTARY FEEDS Ltd filed Critical ROTARY FEEDS Ltd
Priority to GB9113541A priority Critical patent/GB2256912B/en
Publication of GB9113541D0 publication Critical patent/GB9113541D0/en
Publication of GB2256912A publication Critical patent/GB2256912A/en
Application granted granted Critical
Publication of GB2256912B publication Critical patent/GB2256912B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
    • F16H7/12—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley
    • F16H7/1254—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means
    • F16H7/1281—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means where the axis of the pulley moves along a substantially circular path
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/06—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers
    • B65H5/062—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers between rollers or balls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/20—Location in space
    • B65H2511/22—Distance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/20—Location in space
    • B65H2511/22—Distance
    • B65H2511/224—Nip between rollers, between belts or between rollers and belts
    • 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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0863—Finally actuated members, e.g. constructional details thereof
    • F16H2007/0874—Two or more finally actuated members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
GB9113541A 1991-06-22 1991-06-22 Drive mechanism Expired - Fee Related GB2256912B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9113541A GB2256912B (en) 1991-06-22 1991-06-22 Drive mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9113541A GB2256912B (en) 1991-06-22 1991-06-22 Drive mechanism

Publications (3)

Publication Number Publication Date
GB9113541D0 GB9113541D0 (en) 1991-08-14
GB2256912A GB2256912A (en) 1992-12-23
GB2256912B true GB2256912B (en) 1995-01-04

Family

ID=10697181

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9113541A Expired - Fee Related GB2256912B (en) 1991-06-22 1991-06-22 Drive mechanism

Country Status (1)

Country Link
GB (1) GB2256912B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1434973A (en) * 1972-07-31 1976-05-12 Yamaha Motor Co Ltd Chain and sprocket transmission in a piston and crank mechanism
GB2115722A (en) * 1982-02-20 1983-09-14 Simon Ltd Henry A rollermill

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1434973A (en) * 1972-07-31 1976-05-12 Yamaha Motor Co Ltd Chain and sprocket transmission in a piston and crank mechanism
GB2115722A (en) * 1982-02-20 1983-09-14 Simon Ltd Henry A rollermill

Also Published As

Publication number Publication date
GB2256912A (en) 1992-12-23
GB9113541D0 (en) 1991-08-14

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Legal Events

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

Effective date: 19990622