GB634979A - Improvements in flint glazing machines for polishing paper and similar material - Google Patents

Improvements in flint glazing machines for polishing paper and similar material

Info

Publication number
GB634979A
GB634979A GB859948A GB859948A GB634979A GB 634979 A GB634979 A GB 634979A GB 859948 A GB859948 A GB 859948A GB 859948 A GB859948 A GB 859948A GB 634979 A GB634979 A GB 634979A
Authority
GB
United Kingdom
Prior art keywords
flint
similar material
polishing paper
glazing
paper
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
GB859948A
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.)
BACKHOUSE AND COPPOCK Ltd
JOHN WHEELTON
Original Assignee
BACKHOUSE AND COPPOCK Ltd
JOHN WHEELTON
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 BACKHOUSE AND COPPOCK Ltd, JOHN WHEELTON filed Critical BACKHOUSE AND COPPOCK Ltd
Priority to GB859948A priority Critical patent/GB634979A/en
Publication of GB634979A publication Critical patent/GB634979A/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
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/22—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground
    • B24B19/223—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground of paper or similar sheet material, e.g. perforating, cutting by means of a grinding wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)

Abstract

634,979. Flint glazing machines for paper &c. BACKHOUSE & COP.POCK, Ltd., and WHEELTON, J. March 24, 1948, No. 8599. [Class 96] The flint b of a flint glazing machine for paper &c., at the end of a pole B is reciprocated by two eccentric cranks or cams &c., the lower d<SP>1</SP> being of greater amplitude than the upper d<SP>2</SP>. As illustrated, the eccentrics d<SP>1</SP> and d<SP>2</SP> are driven synchronously by an electric motor E. The movement of the flint b may be equivalent to that of one on a longer pole driven from a single eccentric.
GB859948A 1948-03-24 1948-03-24 Improvements in flint glazing machines for polishing paper and similar material Expired GB634979A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB859948A GB634979A (en) 1948-03-24 1948-03-24 Improvements in flint glazing machines for polishing paper and similar material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB859948A GB634979A (en) 1948-03-24 1948-03-24 Improvements in flint glazing machines for polishing paper and similar material

Publications (1)

Publication Number Publication Date
GB634979A true GB634979A (en) 1950-03-29

Family

ID=9855583

Family Applications (1)

Application Number Title Priority Date Filing Date
GB859948A Expired GB634979A (en) 1948-03-24 1948-03-24 Improvements in flint glazing machines for polishing paper and similar material

Country Status (1)

Country Link
GB (1) GB634979A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113001342A (en) * 2021-04-13 2021-06-22 麻城市天福石业有限公司 Automatic processing device and method for stone pitted surface

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113001342A (en) * 2021-04-13 2021-06-22 麻城市天福石业有限公司 Automatic processing device and method for stone pitted surface

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