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ES226418A1 - Un método y aparato para el rectificado de vidrio plano por ambas caras simultaneamente - Google Patents

Un método y aparato para el rectificado de vidrio plano por ambas caras simultaneamente

Info

Publication number
ES226418A1
ES226418A1 ES0226418A ES226418A ES226418A1 ES 226418 A1 ES226418 A1 ES 226418A1 ES 0226418 A ES0226418 A ES 0226418A ES 226418 A ES226418 A ES 226418A ES 226418 A1 ES226418 A1 ES 226418A1
Authority
ES
Spain
Prior art keywords
grinding
flat glass
relating
distribution
methods
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
ES0226418A
Other languages
English (en)
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
Application filed by Pilkington Brothers Ltd filed Critical Pilkington Brothers Ltd
Publication of ES226418A1 publication Critical patent/ES226418A1/es
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
    • B24B57/00—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
ES0226418A 1955-01-31 1956-01-31 Un método y aparato para el rectificado de vidrio plano por ambas caras simultaneamente Expired ES226418A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB285055A GB792824A (en) 1955-01-31 1955-01-31 Improvements in or relating to methods of and apparatus for grinding flat glass on both faces simultaneously

Publications (1)

Publication Number Publication Date
ES226418A1 true ES226418A1 (es) 1956-04-01

Family

ID=9747143

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0226418A Expired ES226418A1 (es) 1955-01-31 1956-01-31 Un método y aparato para el rectificado de vidrio plano por ambas caras simultaneamente

Country Status (2)

Country Link
ES (1) ES226418A1 (es)
GB (1) GB792824A (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111496667A (zh) * 2020-06-01 2020-08-07 安徽瑞林精科股份有限公司 一种钢球研球机

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111496667A (zh) * 2020-06-01 2020-08-07 安徽瑞林精科股份有限公司 一种钢球研球机

Also Published As

Publication number Publication date
GB792824A (en) 1958-04-02

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