EP0232761A3 - Tool for the treatment of surfaces or the like - Google Patents

Tool for the treatment of surfaces or the like

Info

Publication number: EP0232761A3
Authority: EP; European Patent Office
Prior art keywords: tool; treatment
Prior art date: 1986-02-04
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

EP87100838A

Other languages

German (de)

Other versions

EP0232761A2 (en

EP0232761B1 (en

Inventor

Franz Lex

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.)

Individual

Original Assignee

Individual

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.)

1986-02-04

Filing date

1987-01-22

Publication date

1988-07-20

1987-01-22 Application filed by Individual filed Critical Individual

1987-08-19 Publication of EP0232761A2 publication Critical patent/EP0232761A2/en

1988-07-20 Publication of EP0232761A3 publication Critical patent/EP0232761A3/en

1991-07-31 Application granted granted Critical

1991-07-31 Publication of EP0232761B1 publication Critical patent/EP0232761B1/en

2007-01-22 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
- B24B55/10—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided
- B24B55/105—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided with oscillating tools
- 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
- B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
- B24B23/04—Portable grinding machines, e.g. hand-guided; Accessories therefor with oscillating grinding tools; Accessories therefor
- 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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Nozzles For Electric Vacuum Cleaners (AREA)
Cleaning In General (AREA)
Grinding-Machine Dressing And Accessory Apparatuses (AREA)

EP19870100838 1986-02-04 1987-01-22 Tool for the treatment of surfaces or the like Expired - Lifetime EP0232761B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
AT25786A AT397761B (en)	1986-02-04	1986-02-04	DEVICE FOR TREATING SURFACES OD. DGL.
AT257/86		1986-02-04

Publications (3)

Publication Number	Publication Date
EP0232761A2 EP0232761A2 (en)	1987-08-19
EP0232761A3 true EP0232761A3 (en)	1988-07-20
EP0232761B1 EP0232761B1 (en)	1991-07-31

Family

ID=3485731

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19870100838 Expired - Lifetime EP0232761B1 (en)	1986-02-04	1987-01-22	Tool for the treatment of surfaces or the like

Country Status (3)

Country	Link
EP (1)	EP0232761B1 (en)
AT (1)	AT397761B (en)
DE (1)	DE3771738D1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE59400402D1 (en) *	1993-02-04	1996-08-14	Bosch Gmbh Robert	Hand tool for surface processing
DE102004016015A1 (en) *	2004-04-01	2005-10-20	Bosch Gmbh Robert	Hand-guided grinding machine, grinding machine holding unit and grinding machine housing
GB2486666B (en)	2010-12-22	2012-11-07	Grey Technology Ltd	Vacuum cleaner
GB201306512D0 (en)	2013-04-10	2013-05-22	Grey Technology Ltd	Vacuum cleaner
GB2520188B (en) *	2013-06-05	2015-12-02	Grey Technology Ltd	Hand-held vacuum cleaner and extendable hose
CN108742300A (en)	2013-06-05	2018-11-06	格雷技术有限公司	Hand-held vacuum cleaner

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2764852A (en) *	1954-09-16	1956-10-02	Porter Cable Machine Co	Portable power operated sanding machine
DE2319350A1 (en) *	1973-04-17	1974-11-07	Rolf Rodekuhr	CAR VACUUM CLEANER WITH BUILT-IN CABLE DRUM AND GEAR INSERT FOR POLISHING AND GRINDING
FR2420276A7 (en) *	1978-03-16	1979-10-12	Valentini Guido	Portable vibratory electric sander - uses fan to cool electric motor and is mounted against cam which drives sole plate
DE3326854A1 (en) *	1983-07-26	1985-02-14	Festo KG, 7300 Esslingen	Portable machine tool having a tool disc mounted by way of double eccentrics

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE430719A (en) *	1937-10-22
AT361175B (en) *	1978-09-04	1981-02-25	Lex Franz Ing	CLEANING DEVICE FOR SHUTTERS
AT377173B (en) *	1982-11-19	1985-02-25	Lex Franz	DEVICE FOR SURFACE TREATMENT, IN PARTICULAR TO CLEAN AND POLISH

1986
- 1986-02-04 AT AT25786A patent/AT397761B/en not_active IP Right Cessation
1987
- 1987-01-22 EP EP19870100838 patent/EP0232761B1/en not_active Expired - Lifetime
- 1987-01-22 DE DE8787100838T patent/DE3771738D1/en not_active Expired - Lifetime

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2764852A (en) *	1954-09-16	1956-10-02	Porter Cable Machine Co	Portable power operated sanding machine
DE2319350A1 (en) *	1973-04-17	1974-11-07	Rolf Rodekuhr	CAR VACUUM CLEANER WITH BUILT-IN CABLE DRUM AND GEAR INSERT FOR POLISHING AND GRINDING
FR2420276A7 (en) *	1978-03-16	1979-10-12	Valentini Guido	Portable vibratory electric sander - uses fan to cool electric motor and is mounted against cam which drives sole plate
DE3326854A1 (en) *	1983-07-26	1985-02-14	Festo KG, 7300 Esslingen	Portable machine tool having a tool disc mounted by way of double eccentrics

Also Published As

Publication number	Publication date
EP0232761A2 (en)	1987-08-19
ATA25786A (en)	1993-11-15
AT397761B (en)	1994-06-27
EP0232761B1 (en)	1991-07-31
DE3771738D1 (en)	1991-09-05

Publication	Publication Date	Title
GB2239397B (en)	1993-09-01	Tool for removing the ball of the femur
GB8614488D0 (en)	1986-07-16	Millimg tool
DE3565695D1 (en)	1988-11-24	Process for the treatment of aluminium surfaces
GB8626499D0 (en)	1986-12-10	Treating workpieces
GB8708040D0 (en)	1987-05-07	Treating surfaces
DE3664275D1 (en)	1989-08-17	Device for the treatment of work pieces
GB2198951B (en)	1991-10-02	Tool
GB2190316B (en)	1989-12-06	Flange rolling tool
EP0232761A3 (en)	1988-07-20	Tool for the treatment of surfaces or the like
GB2191329B (en)	1989-12-13	Decontamination of surfaces
GB8704853D0 (en)	1987-04-08	Surgical tools
KR890001863Y1 (en)	1989-04-08	Hand of robot
GR3001136T3 (en)	1992-06-25	Projection-welding tool
GB8627221D0 (en)	1986-12-17	Tool
GB8611784D0 (en)	1986-06-25	Tool
RO92459B1 (en)	1987-10-02	Process for the thermal treatment of tools
IL83485A0 (en)	1988-01-31	Method for the purification of trifluralin
GB8714899D0 (en)	1987-07-29	Tool
GB8619675D0 (en)	1986-09-24	Tool
PL260785A1 (en)	1988-08-18	The method of isobutylbenzenes
IE861700L (en)	1986-12-26	Surgical tool
CS863386A1 (en)	1988-09-16	Process for the decontamination of objects
PHUM6382Z (en)	1987-05-25	Composition for the treatment of pimples
ZA879039B (en)	1988-07-27	Combination tool
GB8618921D0 (en)	1986-09-10	Treatment for arthritis

Legal Events

Date	Code	Title	Description
1987-07-04	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
1987-08-19	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): BE CH DE FR GB IT LI NL SE
1988-05-31	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1988-07-20	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): BE CH DE FR GB IT LI NL SE
1988-12-14	17P	Request for examination filed	Effective date: 19881019
1990-04-04	17Q	First examination report despatched	Effective date: 19900214
1991-06-14	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1991-07-25	ITF	It: translation for a ep patent filed
1991-07-31	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): BE CH DE FR GB IT LI NL SE
1991-07-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SE Effective date: 19910731
1991-09-05	REF	Corresponds to:	Ref document number: 3771738 Country of ref document: DE Date of ref document: 19910905
1991-09-11	GBT	Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
1991-09-13	ET	Fr: translation filed
1992-01-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LI Effective date: 19920131 Ref country code: CH Effective date: 19920131
1992-06-04	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1992-06-04	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1992-07-22	26N	No opposition filed
1992-09-30	REG	Reference to a national code	Ref country code: CH Ref legal event code: PL
1994-01-27	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: BE Payment date: 19940127 Year of fee payment: 8
1995-01-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: BE Effective date: 19950131
1995-07-31	BERE	Be: lapsed	Owner name: LEX FRANZ Effective date: 19950131
1998-07-16	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: NL Payment date: 19980716 Year of fee payment: 12
1998-10-09	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 19981009 Year of fee payment: 12
1998-10-30	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST
1998-11-27	REG	Reference to a national code	Ref country code: FR Ref legal event code: RN
1998-12-11	REG	Reference to a national code	Ref country code: FR Ref legal event code: FC
1999-01-18	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 19990118 Year of fee payment: 13
1999-08-01	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: 19990801
1999-09-30	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: 19990930
1999-11-12	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST
2000-01-22	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: 20000122
2000-03-21	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20000321 Year of fee payment: 14
2000-09-13	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20000122
2001-11-01	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: 20011101
2005-01-22	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: 20050122