EP0328963A3 - Method of polishing lacquered surfaces - Google Patents

Method of polishing lacquered surfaces Download PDF

Info

Publication number: EP0328963A3
Authority: EP; European Patent Office
Prior art keywords: lacquered surfaces; polishing; polishing lacquered; lacquered
Prior art date: 1988-02-13
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.): Granted

Application number

EP89101876A

Other languages

German (de)

Other versions

EP0328963A2 (en

EP0328963B1 (en

EP0328963B2 (en

Inventor

Hans-Joachim Dr. Hofer

Manfred Dr. Schonfelder

Horst Lauhoff

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.)

Bayer AG

Original Assignee

Bayer AG

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.)

1988-02-13

Filing date

1989-02-03

Publication date

1990-01-31

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6347399&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0328963(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1989-02-03 Application filed by Bayer AG filed Critical Bayer AG

1989-08-23 Publication of EP0328963A2 publication Critical patent/EP0328963A2/en

1990-01-31 Publication of EP0328963A3 publication Critical patent/EP0328963A3/en

1992-10-28 Publication of EP0328963B1 publication Critical patent/EP0328963B1/en

1995-02-22 Application granted granted Critical

1995-02-22 Publication of EP0328963B2 publication Critical patent/EP0328963B2/en

2009-02-03 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/12—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by mechanical means
- 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
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Application Of Or Painting With Fluid Materials (AREA)

EP89101876A 1988-02-13 1989-02-03 Method of polishing lacquered surfaces Expired - Lifetime EP0328963B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3804588A DE3804588A1 (en)	1988-02-13	1988-02-13	METHOD FOR POLISHING VARNISH SURFACES
DE3804588		1988-02-13

Publications (4)

Publication Number	Publication Date
EP0328963A2 EP0328963A2 (en)	1989-08-23
EP0328963A3 true EP0328963A3 (en)	1990-01-31
EP0328963B1 EP0328963B1 (en)	1992-10-28
EP0328963B2 EP0328963B2 (en)	1995-02-22

Family

ID=6347399

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP89101876A Expired - Lifetime EP0328963B2 (en)	1988-02-13	1989-02-03	Method of polishing lacquered surfaces

Country Status (4)

Country	Link
EP (1)	EP0328963B2 (en)
JP (1)	JPH0655292B2 (en)
DE (2)	DE3804588A1 (en)
ES (1)	ES2035963T5 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH01295751A (en) *	1988-03-15	1989-11-29	Linde Ag	Method and device for grinding and/or polishing lac coated section at temperature lower than atmospheric temperature
DE3819973C1 (en) *	1988-06-11	1988-12-29	Bayerische Motoren Werke Ag, 8000 Muenchen, De
GB9310107D0 (en)	1993-05-17	1993-06-30	Minnesota Mining & Mfg	Sanding and polishing systems
DE19623931C1 (en) *	1996-06-15	1997-07-17	Herberts Gmbh	Method for polishing and/or grinding paint surfaces
EP1364996A1 (en) *	2002-05-25	2003-11-26	Martin Nielaba	Laquer mixture and uses therof
ITUB20156872A1 (en) *	2015-12-09	2017-06-09	Eurosider Sas Di Milli Ottavio & C	DEVICE AND METHOD FOR PAINTING PAINTED ITEMS.

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2145714A1 (en) *	1970-09-16	1972-03-23	SPAM, ViUe DAvray (Frank reich)	Grinding tools
US3934379A (en) *	1974-09-03	1976-01-27	Wisconsin Alumni Research Foundation	Removal of built up layers of organic coatings
DE2653487A1 (en) *	1976-11-25	1978-06-01	Ewald Siekmann	Polishing roller with built-in cooling fan - has two multi stage axial blowers arranged inside roller with separate drives
DE3436132A1 (en) *	1983-10-03	1985-04-11	Air Products And Chemicals, Inc., Allentown, Pa.	Process for removing paint layers
EP0250915A1 (en) *	1986-07-03	1988-01-07	Messer Griesheim Gmbh	Process for removing colour coats from work pieces
DE3819973C1 (en) *	1988-06-11	1988-12-29	Bayerische Motoren Werke Ag, 8000 Muenchen, De

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5539386B2 (en) *	1972-08-30	1980-10-11

1988
- 1988-02-13 DE DE3804588A patent/DE3804588A1/en not_active Withdrawn
1989
- 1989-02-03 DE DE8989101876T patent/DE58902528D1/en not_active Expired - Lifetime
- 1989-02-03 EP EP89101876A patent/EP0328963B2/en not_active Expired - Lifetime
- 1989-02-03 ES ES89101876T patent/ES2035963T5/en not_active Expired - Lifetime
- 1989-02-13 JP JP1031271A patent/JPH0655292B2/en not_active Expired - Lifetime

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2145714A1 (en) *	1970-09-16	1972-03-23	SPAM, ViUe DAvray (Frank reich)	Grinding tools
US3934379A (en) *	1974-09-03	1976-01-27	Wisconsin Alumni Research Foundation	Removal of built up layers of organic coatings
DE2653487A1 (en) *	1976-11-25	1978-06-01	Ewald Siekmann	Polishing roller with built-in cooling fan - has two multi stage axial blowers arranged inside roller with separate drives
DE3436132A1 (en) *	1983-10-03	1985-04-11	Air Products And Chemicals, Inc., Allentown, Pa.	Process for removing paint layers
EP0250915A1 (en) *	1986-07-03	1988-01-07	Messer Griesheim Gmbh	Process for removing colour coats from work pieces
DE3819973C1 (en) *	1988-06-11	1988-12-29	Bayerische Motoren Werke Ag, 8000 Muenchen, De

Also Published As

Publication number	Publication date
ES2035963T5 (en)	1995-08-16
EP0328963A2 (en)	1989-08-23
EP0328963B1 (en)	1992-10-28
JPH0231865A (en)	1990-02-01
DE3804588A1 (en)	1989-05-11
DE58902528D1 (en)	1992-12-03
EP0328963B2 (en)	1995-02-22
ES2035963T3 (en)	1993-05-01
JPH0655292B2 (en)	1994-07-27

Publication	Publication Date	Title
EP0417971A3 (en)	1991-11-21	Method of cleaning surfaces
GB8720138D0 (en)	1987-09-30	Cleaning surfaces of objects
IL91197A0 (en)	1990-03-19	Method of preparing abrasive articles
GB2200136B (en)	1991-05-22	Cleaning of aluminium surfaces
GB2193455B (en)	1990-10-17	Method of grinding arcuate surfaces of workpieces
GB8820100D0 (en)	1988-09-28	Decoration of substrates
EP0328963A3 (en)	1990-01-31	Method of polishing lacquered surfaces
AR243793A1 (en)	1993-09-30	Method of finishing the surfaces of films
GB8904582D0 (en)	1989-04-12	Novel method for the decorating and protective coating of floor surfaces
GB2230212B (en)	1993-01-20	Method of polishing coated metal surface
GB2239412B (en)	1991-11-27	Methods of treating surfaces
EP0484318A3 (en)	1994-07-20	Polishing method
GB8812612D0 (en)	1988-06-29	Method of making flexible abrasive member
GB8928867D0 (en)	1990-02-28	Abrasive coating of components
PL270441A1 (en)	1989-08-07	Method of machining stone surfaces
PL274945A1 (en)	1990-04-02	Method of electrochemically polishing aluminium workpieces
PL251475A1 (en)	1986-07-15	Method of smothening and polishing surfaces
PL272730A1 (en)	1989-12-11	Method of cleaning surfaces of metal articles
RO103007B1 (en)	1992-06-20	Grinding method of inner spherical surfaces
SU1592368A1 (en)	1990-09-15	Method of trueing crankshafts
HU885369D0 (en)	1990-02-28	Process for postliming of buffs and leatherhides
PL285457A1 (en)	1991-12-02	Method of grinding-in flat surfaces
CS762988A1 (en)	1989-08-14	Method of azlociline cleaning
GB8707402D0 (en)	1987-04-29	Surface abrasive treatment of small objects
GB8704877D0 (en)	1987-04-08	Surface abrasive treatment of small objects

Legal Events

Date	Code	Title	Description
1989-07-08	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
1989-08-23	17P	Request for examination filed	Effective date: 19890203
1989-08-23	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): BE DE ES FR GB IT NL SE
1989-12-13	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1990-01-31	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): BE DE ES FR GB IT NL SE
1991-09-25	17Q	First examination report despatched	Effective date: 19910807
1992-09-11	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1992-10-28	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): BE DE ES FR GB IT NL SE
1992-12-03	REF	Corresponds to:	Ref document number: 58902528 Country of ref document: DE Date of ref document: 19921203
1993-01-13	ITF	It: translation for a ep patent filed
1993-02-05	ET	Fr: translation filed
1993-03-03	GBT	Gb: translation of ep patent filed (gb section 77(6)(a)/1977)	Effective date: 19930129
1993-07-30	PLBI	Opposition filed	Free format text: ORIGINAL CODE: 0009260
1993-09-22	26	Opposition filed	Opponent name: LINDE AKTIENGESELLSCHAFT, WIESBADEN Effective date: 19930727
1993-11-16	NLR1	Nl: opposition has been filed with the epo	Opponent name: LINDE AG
1995-01-06	PUAH	Patent maintained in amended form	Free format text: ORIGINAL CODE: 0009272
1995-01-06	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: PATENT MAINTAINED AS AMENDED
1995-01-31	EAL	Se: european patent in force in sweden	Ref document number: 89101876.4
1995-02-22	27A	Patent maintained in amended form	Effective date: 19950222
1995-02-22	AK	Designated contracting states	Kind code of ref document: B2 Designated state(s): BE DE ES FR GB IT NL SE
1995-04-18	NLR2	Nl: decision of opposition
1995-05-16	NLR3	Nl: receipt of modified translations in the netherlands language after an opposition procedure
1995-05-19	ITF	It: translation for a ep patent filed
1995-05-24	ET3	Fr: translation filed ** decision concerning opposition
1995-06-14	GBTA	Gb: translation of amended ep patent filed (gb section 77(6)(b)/1977)	Effective date: 19950517
1995-08-16	REG	Reference to a national code	Ref country code: ES Ref legal event code: DC2A Kind code of ref document: T5 Effective date: 19950816
1998-02-11	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: ES Payment date: 19980211 Year of fee payment: 10
1999-01-14	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 19990114 Year of fee payment: 11
1999-01-20	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: SE Payment date: 19990120 Year of fee payment: 11
1999-02-04	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 19990204 Year of fee payment: 11
1999-02-17	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 19990217 Year of fee payment: 11
1999-02-24	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: BE Payment date: 19990224 Year of fee payment: 11
1999-02-28	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: NL Payment date: 19990228 Year of fee payment: 11
2000-02-03	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20000203
2000-02-04	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20000204 Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20000204
2000-02-28	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20000228
2000-08-31	BERE	Be: lapsed	Owner name: BAYER A.G. Effective date: 20000228
2000-09-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20000901
2000-09-20	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20000203
2000-10-09	EUG	Se: european patent has lapsed	Ref document number: 89101876.4
2000-10-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20001031
2000-11-01	NLV4	Nl: lapsed or anulled due to non-payment of the annual fee	Effective date: 20000901
2000-12-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20001201
2000-12-08	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST
2001-11-01	REG	Reference to a national code	Ref country code: ES Ref legal event code: FD2A Effective date: 20010910
2005-02-03	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 20050203