GB423559A - Improvements in or relating to flat grinding devices for carding engines - Google Patents

Improvements in or relating to flat grinding devices for carding engines

Info

Publication number
GB423559A
GB423559A GB18435/34A GB1843534A GB423559A GB 423559 A GB423559 A GB 423559A GB 18435/34 A GB18435/34 A GB 18435/34A GB 1843534 A GB1843534 A GB 1843534A GB 423559 A GB423559 A GB 423559A
Authority
GB
United Kingdom
Prior art keywords
grinding
shaft
screws
relating
flats
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
GB18435/34A
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.)
Joh Jacob Rieter und Cie AG
Original Assignee
Joh Jacob Rieter und Cie AG
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 Joh Jacob Rieter und Cie AG filed Critical Joh Jacob Rieter und Cie AG
Publication of GB423559A publication Critical patent/GB423559A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/16Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding sharp-pointed workpieces, e.g. needles, pens, fish hooks, tweezers or record player styli
    • B24B19/18Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding sharp-pointed workpieces, e.g. needles, pens, fish hooks, tweezers or record player styli for grinding carding equipment, e.g. card-clothings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

423,559. Grinding card flats. AKT.- GES. J. J. RIETER & CIE, Winterthur, Switzerland. June 21, 1934, No. 18435. Convention date, June 21, 1933. [Class 60] In a device for grinding card flats, the grinding-roller 5 is carried by levers 3, which at one end fit over eccentric bushes 2 secured to a shaft 1 by set screws and prevented from axial movement by rings 9, the shaft being mounted in a part 10 of the grinder casing 11 and prevented from rotating by a screw 4. At the other end, the levers 3 have bosses 6 engaged by nuts 7 on screws 8 screwing into pins 12. In operation, the flats 13 carried by the chains 14 pass beneath the grinding-roller 5, which is adjusted towards or from the flat teeth 15 by turning the shaft 1 and bushes 2; further adjustment is obtained by means of the nuts 7 and the screws 8.
GB18435/34A 1933-06-21 1934-06-21 Improvements in or relating to flat grinding devices for carding engines Expired GB423559A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE423559X 1933-06-21

Publications (1)

Publication Number Publication Date
GB423559A true GB423559A (en) 1935-02-04

Family

ID=6471034

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18435/34A Expired GB423559A (en) 1933-06-21 1934-06-21 Improvements in or relating to flat grinding devices for carding engines

Country Status (1)

Country Link
GB (1) GB423559A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2770080A (en) * 1952-06-14 1956-11-13 Dorr Oliver Inc Apparatus for combining sheets of paper
GB2447352A (en) * 2007-03-09 2008-09-10 Truetzschler Gmbh & Co Kg Noise sensing during clothing grinding

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2770080A (en) * 1952-06-14 1956-11-13 Dorr Oliver Inc Apparatus for combining sheets of paper
GB2447352A (en) * 2007-03-09 2008-09-10 Truetzschler Gmbh & Co Kg Noise sensing during clothing grinding
US7607968B2 (en) 2007-03-09 2009-10-27 Trüzschler GmbH & Co. KG Apparatus on a flat card or roller card for grinding a fibre processing clothing disposed on a rotating cylinder or a card flat
GB2447352B (en) * 2007-03-09 2012-03-21 Tra Tzschler Gmbh & Co Kg Apparatus on a flat card or roller card for grinding a fibre processing clothing disposed on a rotating cylinder or a card flat

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