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GB1251368A - - Google Patents

Info

Publication number
GB1251368A
GB1251368A GB1251368DA GB1251368A GB 1251368 A GB1251368 A GB 1251368A GB 1251368D A GB1251368D A GB 1251368DA GB 1251368 A GB1251368 A GB 1251368A
Authority
GB
United Kingdom
Prior art keywords
clamping
sheet
members
during cutting
grinding
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
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 filed Critical
Publication of GB1251368A publication Critical patent/GB1251368A/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
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
    • B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
    • B24B9/10—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of plate glass
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
    • C03B33/04—Cutting or splitting in curves, especially for making spectacle lenses

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Surface Treatment Of Glass (AREA)
  • Glass Compositions (AREA)

Abstract

1,251,368. Clamping glass sheets during cutting and grinding. PERMAGLASS Inc. 15 Nov., 1968 [5 Feb., 1968], No. 54205/69. Divided out of 1,251,364. Heading C1M. An apparatus for clamping sheets of glass during cutting and grinding includes a pair of spaced clamping members 32, 34, at least one of which, 32, is movable towards and 'away from the other, means for rotating at least one of the members, 34, about an axis and a shuttle block 36 for clamping a sheet A on one side with the clamping member 32 and a second sheet B on the other side with the clamping member 34, the shuttle block 36 being rotatably supported by a housing 70. The apparatus forms part of the machine disclosed in Specifications 1,251,364, 1,251,365, 1,251,366, 1,251,367, 1,251,369 and 1,251,370 are also referred to.
GB1251368D 1968-02-05 1968-11-15 Expired GB1251368A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US70297868A 1968-02-05 1968-02-05
GB5423268 1968-11-15
US11601871A 1971-02-17 1971-02-17

Publications (1)

Publication Number Publication Date
GB1251368A true GB1251368A (en) 1971-10-27

Family

ID=27260345

Family Applications (6)

Application Number Title Priority Date Filing Date
GB1251366D Expired GB1251366A (en) 1968-02-05 1968-11-15
GB1251365D Expired GB1251365A (en) 1968-02-05 1968-11-15
GB1251367D Expired GB1251367A (en) 1968-02-05 1968-11-15
GB1251368D Expired GB1251368A (en) 1968-02-05 1968-11-15
GB1251369D Expired GB1251369A (en) 1968-02-05 1968-11-15
GB1251370D Expired GB1251370A (en) 1968-02-05 1968-11-15

Family Applications Before (3)

Application Number Title Priority Date Filing Date
GB1251366D Expired GB1251366A (en) 1968-02-05 1968-11-15
GB1251365D Expired GB1251365A (en) 1968-02-05 1968-11-15
GB1251367D Expired GB1251367A (en) 1968-02-05 1968-11-15

Family Applications After (2)

Application Number Title Priority Date Filing Date
GB1251369D Expired GB1251369A (en) 1968-02-05 1968-11-15
GB1251370D Expired GB1251370A (en) 1968-02-05 1968-11-15

Country Status (1)

Country Link
GB (6) GB1251366A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108638341B (en) * 2018-07-26 2019-08-16 佛山市顺德区优畅玻璃有限公司 A kind of glass frame cutter device
CN110142825A (en) * 2019-05-24 2019-08-20 嘉兴贵复贸易有限公司 A kind of LED light source substrate
CN114918776A (en) * 2022-07-19 2022-08-19 江苏金圣硅基新材料研究院有限公司 Glass processing platform of single round edge edging machine

Also Published As

Publication number Publication date
GB1251369A (en) 1971-10-27
GB1251370A (en) 1971-10-27
GB1251365A (en) 1971-10-27
GB1251367A (en) 1971-10-27
GB1251366A (en) 1971-10-27

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees