GB321860A - Improvements relating to sand-papering machines - Google Patents

Improvements relating to sand-papering machines

Info

Publication number
GB321860A
GB321860A GB3674928A GB3674928A GB321860A GB 321860 A GB321860 A GB 321860A GB 3674928 A GB3674928 A GB 3674928A GB 3674928 A GB3674928 A GB 3674928A GB 321860 A GB321860 A GB 321860A
Authority
GB
United Kingdom
Prior art keywords
sand
belt
drums
improvements relating
pulley
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
GB3674928A
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.)
MATTHEW WYLIE
Original Assignee
MATTHEW WYLIE
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 MATTHEW WYLIE filed Critical MATTHEW WYLIE
Priority to GB3674928A priority Critical patent/GB321860A/en
Publication of GB321860A publication Critical patent/GB321860A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)

Abstract

321,860. Wylie, M., (Carstens, E.). Dec. 13, 1928. Disc apparatus.-In a sand-papering machine having three drums rotating on axes 1, 2, 3, the end drums rotate in the same direction, and the middle drums are driven by a belt 7, passing over pulleys 1<a>, 3a and under a pulley 2a, from an electric motor 9, a belt tensioning device 8 keeping the belt tight. The pulley 1<a>, which is at the discharge end of the machine, is smaller than the other pulleys so that the drum rotates at a higher speed. The work is supported on a table 11.
GB3674928A 1928-12-13 1928-12-13 Improvements relating to sand-papering machines Expired GB321860A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3674928A GB321860A (en) 1928-12-13 1928-12-13 Improvements relating to sand-papering machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3674928A GB321860A (en) 1928-12-13 1928-12-13 Improvements relating to sand-papering machines

Publications (1)

Publication Number Publication Date
GB321860A true GB321860A (en) 1929-11-21

Family

ID=10390896

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3674928A Expired GB321860A (en) 1928-12-13 1928-12-13 Improvements relating to sand-papering machines

Country Status (1)

Country Link
GB (1) GB321860A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103317395A (en) * 2013-06-24 2013-09-25 苏州快吉刀片制造有限公司 Blade grinding system
WO2017207722A1 (en) * 2016-06-03 2017-12-07 Htc Sweden Ab Grinding head for floor grinding machine and method of assembling a grinding head, setting a belt tensioner, servicing, assembling or disassembling a belt pulley for a floor grinding machine
US11440155B2 (en) 2016-06-03 2022-09-13 Husqvarna Ab Floor grinding machine, method of operating floor grinding machine
US11628533B2 (en) 2016-06-03 2023-04-18 Husqvarna Ab Floor grinding machine, handle for floor grinding machine and method of setting a handle for a floor grinding machine
US11633831B2 (en) 2016-06-03 2023-04-25 Husqvarna Ab Grinding head for floor grinding machine comprising at least one belt pulley, floor grinding machines and methods

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103317395A (en) * 2013-06-24 2013-09-25 苏州快吉刀片制造有限公司 Blade grinding system
WO2017207722A1 (en) * 2016-06-03 2017-12-07 Htc Sweden Ab Grinding head for floor grinding machine and method of assembling a grinding head, setting a belt tensioner, servicing, assembling or disassembling a belt pulley for a floor grinding machine
CN109715343A (en) * 2016-06-03 2019-05-03 胡斯华纳有限公司 For floor grinding mill grinding head and assembling grinding head, setting belt stress, maintenance, assembly and disassembly floor grinding mill belt pulley method
EP3520961A1 (en) * 2016-06-03 2019-08-07 Husqvarna Ab Grinding head for floor grinding machine and method of assembling a grinding head, setting a belt tensioner, servicing, assembling or disassembling a belt pulley for a floor grinding machine
AU2019200095B2 (en) * 2016-06-03 2020-07-09 Husqvarna Ab Grinding head for floor grinding machine and method of assembling a grinding head, setting a belt tensioner, servicing, assembling or disassembling a belt pulley for a floor grinding machine
EP3769914A1 (en) * 2016-06-03 2021-01-27 Husqvarna AB Grinding head for floor grinding machine and method of setting a belt tensioner
CN112372408A (en) * 2016-06-03 2021-02-19 胡斯华纳有限公司 Grinding head for floor grinding machine and related method
CN112405160A (en) * 2016-06-03 2021-02-26 胡斯华纳有限公司 Grinding head for floor grinding machine and related method
CN109715343B (en) * 2016-06-03 2021-06-11 胡斯华纳有限公司 Grinding head for floor grinding machine and method for assembling grinding head, setting belt tensioner, repairing, assembling or disassembling belt pulley of floor grinding machine
US11440155B2 (en) 2016-06-03 2022-09-13 Husqvarna Ab Floor grinding machine, method of operating floor grinding machine
US11628533B2 (en) 2016-06-03 2023-04-18 Husqvarna Ab Floor grinding machine, handle for floor grinding machine and method of setting a handle for a floor grinding machine
US11633831B2 (en) 2016-06-03 2023-04-25 Husqvarna Ab Grinding head for floor grinding machine comprising at least one belt pulley, floor grinding machines and methods
US11701751B2 (en) 2016-06-03 2023-07-18 Husqvarna Ab Grinding head for floor grinding machine and method of assembling a grinding head, setting a belt tensioner, servicing, assembling or disassembling a belt pulley for a floor grinding machine
AU2022202412B2 (en) * 2016-06-03 2023-11-02 Husqvarna Ab Grinding head for floor grinding machine and method of setting a belt tensioner
US12048982B2 (en) 2016-06-03 2024-07-30 Husqvarna Ab Grinding head for floor grinding machine and method of assembling a grinding head, setting a belt tensioner, servicing, assembling or disassembling a belt pulley for a floor grinding machine

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