EP0451333A3 - Apparatus for grinding the edge of a glass sheet - Google Patents

Apparatus for grinding the edge of a glass sheet Download PDF

Info

Publication number: EP0451333A3
Authority: EP; European Patent Office
Prior art keywords: grinding; edge; glass sheet; glass; sheet
Prior art date: 1990-03-29
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP19900121913

Other languages

English (en)

Other versions

EP0451333A2 (fr

Inventor

Kimmo Juho Ikola

Kimmo Ensio Stenman

Erkki Paavo Johannes Yli-Vakkuri

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.)

Tamglass Engineering Oy

Original Assignee

Tamglass Oy

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.)

1990-03-29

Filing date

1990-11-15

Publication date

1992-03-04

1990-11-15 Application filed by Tamglass Oy filed Critical Tamglass Oy

1991-10-16 Publication of EP0451333A2 publication Critical patent/EP0451333A2/fr

1992-03-04 Publication of EP0451333A3 publication Critical patent/EP0451333A3/en

Status Withdrawn legal-status Critical Current

Links

239000011521 glass Substances 0.000 title 1

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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
- 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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Ceramic Engineering (AREA)
Inorganic Chemistry (AREA)
Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

EP19900121913 1990-03-29 1990-11-15 Apparatus for grinding the edge of a glass sheet Withdrawn EP0451333A3 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FI901573A FI84564C (fi)	1990-03-29	1990-03-29	Anordning foer slipning av en glasskivas kant.
FI901573		1990-03-29

Publications (2)

Publication Number	Publication Date
EP0451333A2 EP0451333A2 (fr)	1991-10-16
EP0451333A3 true EP0451333A3 (en)	1992-03-04

Family

ID=8530150

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19900121913 Withdrawn EP0451333A3 (en)	1990-03-29	1990-11-15	Apparatus for grinding the edge of a glass sheet

Country Status (3)

Country	Link
EP (1)	EP0451333A3 (fr)
JP (1)	JP2877925B2 (fr)
FI (1)	FI84564C (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT246811Y1 (it) *	1999-06-21	2002-04-10	Bavelloni Z Spa	Macchina bilaterale tangenziale per la lavorazione dei bordi di lastre di vetro materiali lapidei e simili
KR100453637B1 (ko) *	2002-07-11	2004-10-20	남상권	궁형연삭기용 연삭축의 전후조정장치
TWI503206B (zh) *	2009-08-27	2015-10-11	Corning Inc	用以精確修整邊緣的設備及方法
CN107263321B (zh) *	2017-05-12	2019-03-22	郑州磨料磨具磨削研究所有限公司	砂轮外圆加工方法及加工装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE7425126U (de) *	1973-08-01	1974-10-24	Bavelloni Z & Figli Sas	Vorrichtung für die selbsttätige Axialverstellung eines rotierenden Werkzeugs in einer Maschine für die Bearbeitung von Glasscheiben
EP0033922A2 (fr) *	1980-02-08	1981-08-19	OFFICINA MECCANICA ZANETTI ARISTODEMO & C. S.a.S.	Machine pour meuler les bords de pièces en forme de plaques, en particulier des plaques de verre ou de pierre
DE3706886A1 (de) *	1987-03-04	1988-09-22	Bielefelder Union Bruno Koch G	Kantenschleifmaschine

1990
- 1990-03-29 FI FI901573A patent/FI84564C/fi not_active IP Right Cessation
- 1990-09-10 JP JP2239806A patent/JP2877925B2/ja not_active Expired - Lifetime
- 1990-11-15 EP EP19900121913 patent/EP0451333A3/en not_active Withdrawn

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE7425126U (de) *	1973-08-01	1974-10-24	Bavelloni Z & Figli Sas	Vorrichtung für die selbsttätige Axialverstellung eines rotierenden Werkzeugs in einer Maschine für die Bearbeitung von Glasscheiben
EP0033922A2 (fr) *	1980-02-08	1981-08-19	OFFICINA MECCANICA ZANETTI ARISTODEMO & C. S.a.S.	Machine pour meuler les bords de pièces en forme de plaques, en particulier des plaques de verre ou de pierre
DE3706886A1 (de) *	1987-03-04	1988-09-22	Bielefelder Union Bruno Koch G	Kantenschleifmaschine

Also Published As

Publication number	Publication date
FI84564C (fi)	1991-12-27
FI84564B (fi)	1991-09-13
JP2877925B2 (ja)	1999-04-05
EP0451333A2 (fr)	1991-10-16
FI901573A7 (fi)	1991-09-13
FI901573A0 (fi)	1990-03-29
JPH03281160A (ja)	1991-12-11

Legal Events

Date	Code	Title	Description
1991-08-30	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1991-10-16	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): CH DE FR GB IT LI
1992-01-16	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1992-03-04	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): CH DE FR GB IT LI
1992-09-16	17P	Request for examination filed	Effective date: 19920717
1993-03-24	17Q	First examination report despatched	Effective date: 19930209
1993-03-31	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: TAMGLASS ENGINEERING OY
1993-05-27	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN
1993-07-14	18W	Application withdrawn	Withdrawal date: 19930521

Publication	Publication Date	Title
EP0486696A4 (en)	1992-12-02	Surface grinder for glass plate
EP0492874A3 (en)	1993-01-20	Apparatus for bending glass sheets
GB2244264B (en)	1994-04-13	Sheet take-out apparatus
HU910564D0 (en)	1991-09-30	Device for bending glass sheets
EP0488071A3 (en)	1992-11-19	Press-cushion sheet
EP0464785A3 (en)	1992-03-04	Sheet feeding apparatus
EP0466171A3 (en)	1992-05-27	Sheet feeding apparatus
EP0471315A3 (en)	1992-03-11	Sheet feeding apparatus
EP0464805A3 (en)	1992-04-01	Method and apparatus for heatstrengthening glass sheets
EP0503097A4 (en)	1993-03-31	Optical sheet material
EP0452961A3 (en)	1992-12-09	Sheet feeding apparatus
EP0480199A3 (en)	1992-06-24	Adhesive sheet materials for signmaking machines
EP0441229A3 (en)	1992-01-08	Sheet feeding apparatus
EP0465717A3 (en)	1992-12-16	Drip-absorbing sheet
DE3479196D1 (en)	1989-09-07	Apparatus for grinding the edges of a glass sheet
GB2248056B (en)	1994-08-03	Sheet processing apparatus
GB2240417B (en)	1994-08-31	Manual sheet utilization apparatus
EP0446889A3 (en)	1992-11-19	Sheet feeding apparatus
GB9006542D0 (en)	1990-05-23	Sheet separating apparatus
EP0471578A3 (en)	1992-11-25	Sheet handling apparatus
GB9100495D0 (en)	1991-02-20	Sheet feeding apparatus
EP0456233A3 (en)	1993-02-24	Sheet feeding apparatus
GB2245545B (en)	1994-05-11	Sheet feeding apparatus
EP0448090A3 (en)	1993-02-03	Sheet feeding apparatus
EP0451333A3 (en)	1992-03-04	Apparatus for grinding the edge of a glass sheet