EP0328963A3 - Method of polishing lacquered surfaces - Google Patents

Method of polishing lacquered surfaces Download PDF

Info

Publication number
EP0328963A3
EP0328963A3 EP89101876A EP89101876A EP0328963A3 EP 0328963 A3 EP0328963 A3 EP 0328963A3 EP 89101876 A EP89101876 A EP 89101876A EP 89101876 A EP89101876 A EP 89101876A EP 0328963 A3 EP0328963 A3 EP 0328963A3
Authority
EP
European Patent Office
Prior art keywords
lacquered surfaces
polishing
polishing lacquered
lacquered
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.)
Granted
Application number
EP89101876A
Other languages
German (de)
Other versions
EP0328963B1 (en
EP0328963A2 (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.)
Filing date
Publication date
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.
Application filed by Bayer AG filed Critical Bayer AG
Publication of EP0328963A2 publication Critical patent/EP0328963A2/en
Publication of EP0328963A3 publication Critical patent/EP0328963A3/en
Publication of EP0328963B1 publication Critical patent/EP0328963B1/en
Application granted granted Critical
Publication of EP0328963B2 publication Critical patent/EP0328963B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00Pretreatment 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
    • B05D3/04Pretreatment 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00Pretreatment 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
    • B05D3/12Pretreatment 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B1/00Processes 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

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

Similar Documents

Publication Publication Date Title
EP0417971A3 (en) Method of cleaning surfaces
GB8720138D0 (en) Cleaning surfaces of objects
IL91197A0 (en) Method of preparing abrasive articles
GB2200136B (en) Cleaning of aluminium surfaces
GB2193455B (en) Method of grinding arcuate surfaces of workpieces
GB8820100D0 (en) Decoration of substrates
EP0328963A3 (en) Method of polishing lacquered surfaces
AR243793A1 (en) Method of finishing the surfaces of films
GB8904582D0 (en) Novel method for the decorating and protective coating of floor surfaces
GB2230212B (en) Method of polishing coated metal surface
GB2239412B (en) Methods of treating surfaces
EP0484318A3 (en) Polishing method
GB8812612D0 (en) Method of making flexible abrasive member
GB9316880D0 (en) Method of grinding
GB8928867D0 (en) Abrasive coating of components
PL270441A1 (en) Method of machining stone surfaces
PL274945A1 (en) Method of electrochemically polishing aluminium workpieces
PL251475A1 (en) Method of smothening and polishing surfaces
PL272730A1 (en) Method of cleaning surfaces of metal articles
RO103007B1 (en) Grinding method of inner spherical surfaces
SU1592368A1 (en) Method of trueing crankshafts
HU885369D0 (en) Process for postliming of buffs and leatherhides
PL285457A1 (en) Method of grinding-in flat surfaces
CS762988A1 (en) Method of azlociline cleaning
GB8704877D0 (en) Surface abrasive treatment of small objects

Legal Events

Date Code Title Description
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

17P Request for examination filed

Effective date: 19890203

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): BE DE ES FR GB IT NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): BE DE ES FR GB IT NL SE

17Q First examination report despatched

Effective date: 19910807

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): BE DE ES FR GB IT NL SE

REF Corresponds to:

Ref document number: 58902528

Country of ref document: DE

Date of ref document: 19921203

ITF It: translation for a ep patent filed

Owner name: SOCIETA' ITALIANA BREVETTI S.P.A.

ET Fr: translation filed
GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19930129

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

26 Opposition filed

Opponent name: LINDE AKTIENGESELLSCHAFT, WIESBADEN

Effective date: 19930727

NLR1 Nl: opposition has been filed with the epo

Opponent name: LINDE AG

PUAH Patent maintained in amended form

Free format text: ORIGINAL CODE: 0009272

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: PATENT MAINTAINED AS AMENDED

EAL Se: european patent in force in sweden

Ref document number: 89101876.4

27A Patent maintained in amended form

Effective date: 19950222

AK Designated contracting states

Kind code of ref document: B2

Designated state(s): BE DE ES FR GB IT NL SE

NLR2 Nl: decision of opposition
NLR3 Nl: receipt of modified translations in the netherlands language after an opposition procedure
ITF It: translation for a ep patent filed

Owner name: SOCIETA' ITALIANA BREVETTI S.P.A.

ET3 Fr: translation filed ** decision concerning opposition
GBTA Gb: translation of amended ep patent filed (gb section 77(6)(b)/1977)

Effective date: 19950517

REG Reference to a national code

Ref country code: ES

Ref legal event code: DC2A

Kind code of ref document: T5

Effective date: 19950816

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

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

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

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

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

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

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

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

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

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

BERE Be: lapsed

Owner name: BAYER A.G.

Effective date: 20000228

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

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20000203

EUG Se: european patent has lapsed

Ref document number: 89101876.4

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

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20000901

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

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20010910

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