FR1137859A - Appareil et procédé pour polir à la meule des bords de plaques - Google Patents

Appareil et procédé pour polir à la meule des bords de plaques

Info

Publication number
FR1137859A
FR1137859A FR1137859DA FR1137859A FR 1137859 A FR1137859 A FR 1137859A FR 1137859D A FR1137859D A FR 1137859DA FR 1137859 A FR1137859 A FR 1137859A
Authority
FR
France
Prior art keywords
grinding plate
plate edges
edges
grinding
plate
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
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.)
PPG Industries Inc
Original Assignee
Pittsburgh Plate Glass Co
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 Pittsburgh Plate Glass Co filed Critical Pittsburgh Plate Glass Co
Application granted granted Critical
Publication of FR1137859A publication Critical patent/FR1137859A/fr
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
    • B24B9/105—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 using a template

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
FR1137859D 1954-11-01 1955-10-28 Appareil et procédé pour polir à la meule des bords de plaques Expired FR1137859A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US1137859XA 1954-11-01 1954-11-01
US793323XA 1954-11-01 1954-11-01
US465829A US2826872A (en) 1954-11-01 1954-11-01 Apparatus and method for edge grinding of plates

Publications (1)

Publication Number Publication Date
FR1137859A true FR1137859A (fr) 1957-06-05

Family

ID=27373459

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1137859D Expired FR1137859A (fr) 1954-11-01 1955-10-28 Appareil et procédé pour polir à la meule des bords de plaques

Country Status (2)

Country Link
US (1) US2826872A (fr)
FR (1) FR1137859A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1208214B (de) * 1959-11-09 1965-12-30 Viet Costruzione Macchine Del Kopierschleif- oder -poliermaschine
US3023548A (en) * 1960-10-06 1962-03-06 Sun Tool And Machine Company Automatic contour edge grinder
US3525181A (en) * 1968-06-03 1970-08-25 Libbey Owens Ford Co Edge grinding apparatus
US3827189A (en) * 1973-04-10 1974-08-06 Engelhard Min & Chem Sheet glass seaming machine
US3858363A (en) * 1973-12-07 1975-01-07 Corning Glass Works Edge beveling apparatus
US4031667A (en) * 1976-03-29 1977-06-28 Macronetics, Inc. Apparatus for contouring edge of semiconductor wafers
DE3035660C2 (de) * 1980-09-20 1982-10-21 Flachglas AG, 8510 Fürth Beschickwagen für eine Anlage zum Randschleifen von Glasscheiben
GB2121333B (en) * 1982-06-05 1986-01-22 Service Eng Ltd Trimming ceramic flatware
IT1272617B (it) * 1993-09-13 1997-06-26 Aisa Spa Macchina automatica per la realizzazione di smussi arrotondati in corrispondenza di spigoli di lastre piane
JP6070704B2 (ja) * 2012-06-13 2017-02-01 日本電気硝子株式会社 板ガラス加工装置及び板ガラス製造方法
KR102406896B1 (ko) 2014-09-22 2022-06-10 코닝 인코포레이티드 유리 물품의 에지 처리용 연삭 가공 장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1575694A (en) * 1922-07-24 1926-03-09 American Electrical Heater Co Grinding and polishing machine
US2080280A (en) * 1935-08-19 1937-05-11 G W Klages & Son Edge-grinding machine
US2084138A (en) * 1936-10-31 1937-06-15 Pittsburgh Plate Glass Co Edge grinding machine
FR966400A (fr) * 1948-05-13 1950-10-09 Dispositif régulateur de pression applicable au meulage des lingots

Also Published As

Publication number Publication date
US2826872A (en) 1958-03-18

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