GB800747A - Improvements in or relating to means for attaining synchronism between independently driven endless chains or the like - Google Patents

Improvements in or relating to means for attaining synchronism between independently driven endless chains or the like

Info

Publication number
GB800747A
GB800747A GB955756A GB955756A GB800747A GB 800747 A GB800747 A GB 800747A GB 955756 A GB955756 A GB 955756A GB 955756 A GB955756 A GB 955756A GB 800747 A GB800747 A GB 800747A
Authority
GB
United Kingdom
Prior art keywords
gear
speed
drive
variable
members
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
GB955756A
Inventor
Arthur Thomas Charles Burrows
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.)
Geo W King Ltd
Original Assignee
Geo W King 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 Geo W King Ltd filed Critical Geo W King Ltd
Priority to GB955756A priority Critical patent/GB800747A/en
Publication of GB800747A publication Critical patent/GB800747A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/24—Gearing between driving motor and belt- or chain-engaging elements
    • B65G23/28—Arrangements for equalising the drive to several elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Control Of Velocity Or Acceleration (AREA)
  • Belt Conveyors (AREA)

Abstract

800,747. Controlling variable-speed gearing. KING, Ltd., G. W. March 11, 1957 [March 27, 1956], No. 9557/56. Class 80 (2). [Also in Group XXX] On a means for attaining synchronism between two independently driven members, the members are coupled to a common epicyclic gear assembly such that difference in their speed of rotation results in an angular movement of a member of the gear assembly which is coupled to a variable-speed gear incorporated in the drive to one member, thereby varying the drive and synchronizing it with the other member. 10, 11 are two independently-driven conveyer belts, 10 being driven by a motor 13 through the variable-speed gear 14 and a gear-box 15. The drive to 11 is not shown. A gear-wheel 21 on the drive shaft 19 of the conveyer belt 10 is meshed with external teeth on the annulus 22 of an epicyclic gear assembly and the drive-shaft of the conveyer belt 11 is coupled to the sun-wheel 28 by a chain 25. The planet-wheels 29 are freely mounted on a planet carrier 30 which has a chain sprocket 31 secured thereto and connected by a chain 32 to the control shaft 34 of the variable-speed gear 14. If the speed of drive of the members 10, 11 is equal the planet carrier 30 will not rotate. Any variation in speed between the members will cause the planet carrier to rotate and apply a correction to the variable speed gear 14 to synchronize the members. A dashpot 35, 36 prevents hunting. The chain drives may be replaced by gear trains or by drive connection and the link between the planet carrier and the variable-speed gear may be by rack-and-pinion.
GB955756A 1956-03-27 1956-03-27 Improvements in or relating to means for attaining synchronism between independently driven endless chains or the like Expired GB800747A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB955756A GB800747A (en) 1956-03-27 1956-03-27 Improvements in or relating to means for attaining synchronism between independently driven endless chains or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB955756A GB800747A (en) 1956-03-27 1956-03-27 Improvements in or relating to means for attaining synchronism between independently driven endless chains or the like

Publications (1)

Publication Number Publication Date
GB800747A true GB800747A (en) 1958-09-03

Family

ID=9874291

Family Applications (1)

Application Number Title Priority Date Filing Date
GB955756A Expired GB800747A (en) 1956-03-27 1956-03-27 Improvements in or relating to means for attaining synchronism between independently driven endless chains or the like

Country Status (1)

Country Link
GB (1) GB800747A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1014064A3 (en) * 2001-03-23 2003-03-04 Degramec Bv Met Beperkte Aansp Conveyor belt for potted plants has common motor driving two belts via gearing
EP2568451A1 (en) * 2011-09-12 2013-03-13 Automated-Stores Oy Means for conveying articles from a shelf of an automatic store or vending machine to a carriage and/or from the carriage to the shelf

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1014064A3 (en) * 2001-03-23 2003-03-04 Degramec Bv Met Beperkte Aansp Conveyor belt for potted plants has common motor driving two belts via gearing
EP2568451A1 (en) * 2011-09-12 2013-03-13 Automated-Stores Oy Means for conveying articles from a shelf of an automatic store or vending machine to a carriage and/or from the carriage to the shelf

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