GB452381A - Improvements in and relating to apparatus for producing glass strip - Google Patents

Improvements in and relating to apparatus for producing glass strip

Info

Publication number
GB452381A
GB452381A GB550835A GB550835A GB452381A GB 452381 A GB452381 A GB 452381A GB 550835 A GB550835 A GB 550835A GB 550835 A GB550835 A GB 550835A GB 452381 A GB452381 A GB 452381A
Authority
GB
United Kingdom
Prior art keywords
shaft
rollers
driven
shafts
strip
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
GB550835A
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.)
Pilkington Group Ltd
Original Assignee
Pilkington Brothers 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
Priority to NL42221D priority Critical patent/NL42221C/xx
Priority to BE408442D priority patent/BE408442A/xx
Application filed by Pilkington Brothers Ltd filed Critical Pilkington Brothers Ltd
Priority to GB550835A priority patent/GB452381A/en
Priority to DEP70944D priority patent/DE635804C/en
Publication of GB452381A publication Critical patent/GB452381A/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
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
    • B24B7/22—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain
    • B24B7/24—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain for grinding or polishing glass
    • B24B7/242—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain for grinding or polishing glass for plate glass
    • B24B7/244—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain for grinding or polishing glass for plate glass continuous
    • 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
    • B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
    • B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
    • B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
    • B65G49/063—Transporting devices for sheet glass
    • B65G49/064—Transporting devices for sheet glass in a horizontal position
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
    • C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
    • C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
    • C03B35/163—Drive means, clutches, gearing or drive speed control means

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 Of Cylindrical And Plane Surfaces (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Abstract

452,381. Making and grinding glass strip. PILKINGTON BROS., Ltd., 703, Tower Building, Water Street, Liverpool, and WALDRON, F. B., Norwood, Eccleston Park, Prescot, Lancashire. Feb. 20, 1935, No. 5508. [Class 60] [See also Group XXX] In apparatus for making glass strip, and comprising a strip forming apparatus, a lehr, and a grinding-machine, and wherein the strip is fed by rollers, the rollers 1 of the strip forming apparatus and the rollers of the lehr 3 are driven from a shaft 13, and the rollers 10 of the grinding-maohine are driven from a shaft 31, the shaft 13, 31 being connected together by means including a device for varying the relative speeds of the shafts, and for disconnecting the shafts so that each can be driven independently by its own motor. The rollers 1, rollers 2 of a strip receiving bed, the lehr rollers, on shafts 4, the rollers 6 of a cutting-table 5 and the rollers 7 of a conveyer are driven, through bevel, or bevel-and-chain gearing 16 ... 22, from a shaft 14 driven from an electric motor 11, which also drives the shaft 13. The shaft 13 drives, by chain 24, a variable speed gearing 25 driving a shaft 26 carrying an axially slidable gear 27 which may mesh with a gear 28 on shaft 29, which drives the shaft 31 through a magnetic chuck 33 and shaft 34 and gearing 30. A motor 38 also drives, through worm gearing 40, a shaft 41 carrying an axially slidable gear 42 which may mesh with a gear 44 on shaft 29, and the shafts 26, 41 drive an indicator showing when the shafts are running in synchronism; the wheels 27, 42 are driven through free-wheel clutches by their shafts. The apparatus is normally driven by the two motors 11, 38 simultaneously, and the relative speeds of the parts may be varied ; further, the shaft 34 may be stopped without stopping the strip forming apparatus or the lehr. An ammeter 53 indicates when the motor 38 is given its proper share of the load.
GB550835A 1935-02-20 1935-02-20 Improvements in and relating to apparatus for producing glass strip Expired GB452381A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL42221D NL42221C (en) 1935-02-20
BE408442D BE408442A (en) 1935-02-20
GB550835A GB452381A (en) 1935-02-20 1935-02-20 Improvements in and relating to apparatus for producing glass strip
DEP70944D DE635804C (en) 1935-02-20 1935-03-16 Conveyor device for an endless glass ribbon from the glass rolling machine over the cooling furnace through a grinding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB550835A GB452381A (en) 1935-02-20 1935-02-20 Improvements in and relating to apparatus for producing glass strip

Publications (1)

Publication Number Publication Date
GB452381A true GB452381A (en) 1936-08-20

Family

ID=9797532

Family Applications (1)

Application Number Title Priority Date Filing Date
GB550835A Expired GB452381A (en) 1935-02-20 1935-02-20 Improvements in and relating to apparatus for producing glass strip

Country Status (4)

Country Link
BE (1) BE408442A (en)
DE (1) DE635804C (en)
GB (1) GB452381A (en)
NL (1) NL42221C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3155483A (en) * 1958-10-07 1964-11-03 Saint Gobain Apparatus for polishing glass
US4733772A (en) * 1985-01-10 1988-03-29 Sponmech Limited Power and free roller conveyor
CN108033270A (en) * 2017-11-23 2018-05-15 东旭科技集团有限公司 Glass substrate conveying device and its operating method and glass substrate transmission system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1055191B (en) * 1956-04-18 1959-04-16 Glaceries De La Sambre Sa Method and apparatus for producing polished glass

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3155483A (en) * 1958-10-07 1964-11-03 Saint Gobain Apparatus for polishing glass
US4733772A (en) * 1985-01-10 1988-03-29 Sponmech Limited Power and free roller conveyor
CN108033270A (en) * 2017-11-23 2018-05-15 东旭科技集团有限公司 Glass substrate conveying device and its operating method and glass substrate transmission system

Also Published As

Publication number Publication date
BE408442A (en)
NL42221C (en)
DE635804C (en) 1936-09-26

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