EP1629942A2 - Ponçeuse à bande - Google Patents

Ponçeuse à bande Download PDF

Info

Publication number: EP1629942A2
Authority: EP; European Patent Office
Prior art keywords: belt; tension roller; grinding machine; roller; machine according
Prior art date: 2004-08-25
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

EP05017662A

Other languages

German (de)

English (en)

Other versions

EP1629942B1 (fr

EP1629942A3 (fr

Inventor

Jürgen Dipl.-Ing. Heesemann

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.)

2004-08-25

Filing date

2005-08-12

Publication date

2006-03-01

2005-08-12 Application filed by Individual filed Critical Individual

2006-03-01 Publication of EP1629942A2 publication Critical patent/EP1629942A2/fr

2006-06-07 Publication of EP1629942A3 publication Critical patent/EP1629942A3/fr

2009-09-02 Application granted granted Critical

2009-09-02 Publication of EP1629942B1 publication Critical patent/EP1629942B1/fr

2025-08-12 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Images

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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/04—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces
- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
- B24B21/20—Accessories for controlling or adjusting the tracking or the tension of the grinding belt

Definitions

the invention relates to a belt grinding machine with a grinding belt which is endlessly guided over rollers, of which at least one drive roller is connected to a drive and of which at least one tensioning roller for exerting a bias on the grinding belt slidably mounted and can be pressed with a clamping device against the grinding belt ,
Sanding belts on belt sanding machines are usually guided over three rollers which form an isosceles triangle.
Two of the rollers are arranged at the same height next to a pressure bar, with which the grinding belt in the area between the two rollers can be pressed against the surface of the guided below the rollers and the pressure bar workpiece.
At least one of the two rollers is driven.
the rollers are driven on both sides of the pressure beam.
a third role Located above the pressure beam and is usually arranged symmetrically to the two lower rollers to form an isosceles triangle. The distance of the third roller to the two rollers is substantially greater than the distance between the two lower rollers, which is determined essentially by the width of the pressure beam.
the upper roller is formed in a known construction as a tensioning roller.
the tension roller is mounted and connected to a tensioning device that with the tension roller, the grinding belt is tensioned by the tension roller by means of the tensioning device against the grinding belt, in the construction described so up. If the pressure is kept constant by the tensioning device, a constant belt tension of the grinding belt arises even if the grinding belt lengthens during use.
the upper idler to pivot about a small angle from the parallelism to the other rollers to arrange the sanding belt during its circulation laterally, ie to move something in the longitudinal direction of the tensioner.
This ensures that the grinding belt is also guided with a sideways movement over the surface of the workpiece.
the pivoting of the tensioner is oscillating.
the tension roller is provided with an oscillating pivoting drive, which preferably acts on at least one end of the tensioning roller. If the tensioning device is formed by the piston of a hydraulic cylinder in this case, the piston must be rotatable within the cylinder.
the present invention is therefore based on the object, a belt sander in such a way that the required belt tension can be realized with a small footprint and any desired pivoting of the tension roller allows.
the clamping device has at least one with a flexible, variable in its axial length cylindrical shell and connected via a rigid face plate with the tension roller air spring and a leading guide displacement.
the guide is possible without any problems by a guide pin mounted in a bush, without causing any sealing problems.
the adjustment of the tensioning device by means of at least one air spring, wherein in a preferred embodiment, at least two air springs are used, which are arranged symmetrically to the guide means provided between them.
the air springs used according to the invention for the tensioning device allow the required adjustment of the regularly arranged parallel to the other rollers tensioner with a small footprint in height, ie in the adjustment, in which the parallelism is maintained.
the air springs allow due to the flexibility of the bellows unproblematic pivoting of the tension roller out of parallelism to the other roles, wherein preferably the guide means forms the pivot axis. If the air springs are arranged directly next to the guide device, you can easily join the necessary for the required pivoting angle of a few degrees deformations due to their flexibility by means of bellows. Special constructions to enable the pivoting movement can therefore be omitted.
the air springs on a rolling on a core rolling bellows are less prone to wear compared to air springs with bellows and allow the possibly required deformation while still high stability of the air spring.
the tension roller of the pressure belt can be provided in the same way with a tensioning device of at least one air spring and a guide device.
FIG. 1 shows a broadband grinding machine which can be fastened to a machine frame 1 on a transport track for workpieces. Accordingly, two lower rollers 2 are mounted in the machine frame 1, which are located on both sides of a (not shown here) pressure bar 3. The two lower rollers 2 are driven by a belt drive 4 by a motor 5 fixed to the machine frame.
another roller 6 is mounted as a tension roller.
the tension roller 6 forms with the two, parallel to the tension roller drive rollers 2 an isosceles triangle with respect to the base, so the distance between the two drive rollers 2, substantially larger catheters.
the tension roller 6 is displaceable upwards with a tensioning device 7.
the tension roller 6 is mounted with lateral axle extensions 8 in lateral tabs 9, which are fastened on a carrier plate 10 extending over the length of the tension roller 6.
the support plate 10 is adjusted by the tensioning device 7 in height.
the tensioning device 7 has in its essential structure two air springs 11, which are arranged on both sides of a guide device 12 with respect to the longitudinal direction of the tension roller 6.
the guide device 12 is connected in the middle of the tension roller 6 with the support plate 10.
tension roller 13 which is also adjustable in height with a corresponding tensioning device 14 and is provided for guiding a (not shown) pressure belt in the form of a lamella pressure belt.
the pressure belt is also guided over the drive rollers 2 so that it lies between the rollers 2 and the sanding belt.
the tension of the pressure belt is effected by acting on the tension roller 13 tensioning device 14.
clamping devices 7, 14 formed in the same way is shown in more detail in FIGS. 2 and 3.
the clamping devices 7, 14 are mounted by means of a bracket 15 on a machine frame and have a base plate 16 on which the air springs 11 and a guide block 17 of the guide means 7 are mounted.
the guide block 17 forms a round guide bushing for a corresponding round guide pin 18 which is fixed to an upper plate 19.
mounting pieces 20 are attached, with which the connection to the support plate 10 of the tension roller 6 is made.
FIG. 3 illustrates that the air springs 11 each consist of a cylinder 21 fastened to the plate 16, to the upper end of which a flexible rolling bellows 22 is fixed, which is sealed at the upper end and connected to a rigid end plate 23.
the end plate 23 is screwed to the plate 19.
Several dashed positions show the adjustability the air springs 11 by means of an air pressure which can be introduced via angle connectors 24 in the interior of the air springs 11.
the guide block 17 has threaded holes 28 so that it can be fastened to the plate 16 with screws screwed into the threaded holes 28.
a screw 25 is screwed from its free end frontally, the head serves as a stop for the movement of the guide pin 18 and prevents the guide pin 18 is lifted out of the guide block 17.
the air springs 11 of the clamping device 7, 14 allow a large displacement, but even have a small footprint in height.
each of the leadership of the abrasive belt causing rollers 2, 6 act, although the designated here as a tension roller upper roller 6 is preferably used as a tension roller.
the at least one driven roller (drive roller 2) may be any of the 3 rollers, including the tension roller 6, which could thus simultaneously act as a drive roller 2. However, preferred is the embodiment shown in the drawing.

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Polishing Bodies And Polishing Tools (AREA)

EP05017662A 2004-08-25 2005-08-12 Ponçeuse à bande Expired - Lifetime EP1629942B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE102004041364A DE102004041364A1 (de)	2004-08-25	2004-08-25	Bandschleifmaschine

Publications (3)

Publication Number	Publication Date
EP1629942A2 true EP1629942A2 (fr)	2006-03-01
EP1629942A3 EP1629942A3 (fr)	2006-06-07
EP1629942B1 EP1629942B1 (fr)	2009-09-02

Family

ID=35295665

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP05017662A Expired - Lifetime EP1629942B1 (fr)	2004-08-25	2005-08-12	Ponçeuse à bande

Country Status (4)

Country	Link
EP (1)	EP1629942B1 (fr)
AT (1)	ATE441500T1 (fr)
DE (2)	DE102004041364A1 (fr)
ES (1)	ES2330231T3 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2210705A2 (fr)	2009-01-22	2010-07-28	Steinemann Technology AG	Dispositif de tension de bande
CN107309750A (zh) *	2017-06-09	2017-11-03	安徽机电职业技术学院	一种钢板加工专用的打磨机械
CN115351670A (zh) *	2022-10-20	2022-11-18	山东赛福特技术检测有限公司	一种滚筒式压力容器除锈装置及其使用方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN109702610B (zh) *	2019-01-25	2024-05-10	青岛建诚伟业机械制造有限公司	一种上浮式底漆砂光机及其使用方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4187645A (en)	1978-07-26	1980-02-12	Timesavers, Inc.	Reactive system for accommodating belt stretch and tracking

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1138658B (de) *	1959-02-16	1962-10-25	Ernst Carstens Maschinenfabrik	Einrichtung zum Einregulieren und Steuern des Laufes von Schleifbaendern an Bandschleifmaschinen
US4021970A (en) *	1976-02-19	1977-05-10	Acme Mfg. Company	Wide abrasive belt tension and oscillation assembly

2004
- 2004-08-25 DE DE102004041364A patent/DE102004041364A1/de not_active Withdrawn
2005
- 2005-08-12 EP EP05017662A patent/EP1629942B1/fr not_active Expired - Lifetime
- 2005-08-12 DE DE502005008033T patent/DE502005008033D1/de not_active Expired - Lifetime
- 2005-08-12 ES ES05017662T patent/ES2330231T3/es not_active Expired - Lifetime
- 2005-08-12 AT AT05017662T patent/ATE441500T1/de active

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4187645A (en)	1978-07-26	1980-02-12	Timesavers, Inc.	Reactive system for accommodating belt stretch and tracking

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2210705A2 (fr)	2009-01-22	2010-07-28	Steinemann Technology AG	Dispositif de tension de bande
CN107309750A (zh) *	2017-06-09	2017-11-03	安徽机电职业技术学院	一种钢板加工专用的打磨机械
CN115351670A (zh) *	2022-10-20	2022-11-18	山东赛福特技术检测有限公司	一种滚筒式压力容器除锈装置及其使用方法
CN115351670B (zh) *	2022-10-20	2023-03-10	山东赛福特技术检测有限公司	一种滚筒式压力容器除锈装置及其使用方法

Also Published As

Publication number	Publication date
EP1629942B1 (fr)	2009-09-02
ES2330231T3 (es)	2009-12-07
ATE441500T1 (de)	2009-09-15
EP1629942A3 (fr)	2006-06-07
DE102004041364A1 (de)	2006-03-02
DE502005008033D1 (de)	2009-10-15

Legal Events

Date	Code	Title	Description
2006-01-13	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
2006-03-01	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
2006-03-01	AX	Request for extension of the european patent	Extension state: AL BA HR MK YU
2006-05-05	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2006-06-07	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
2006-06-07	AX	Request for extension of the european patent	Extension state: AL BA HR MK YU
2007-01-10	17P	Request for examination filed	Effective date: 20061130
2007-02-14	AKX	Designation fees paid	Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
2007-03-07	17Q	First examination report despatched	Effective date: 20070205
2009-03-14	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2009-07-15	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2009-07-31	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2009-09-02	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
2009-09-15	REG	Reference to a national code	Ref country code: CH Ref legal event code: NV Representative=s name: BRAUNPAT BRAUN EDER AG Ref country code: CH Ref legal event code: EP
2009-09-30	REG	Reference to a national code	Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN
2009-10-15	REF	Corresponds to:	Ref document number: 502005008033 Country of ref document: DE Date of ref document: 20091015 Kind code of ref document: P
2009-12-07	REG	Reference to a national code	Ref country code: ES Ref legal event code: FG2A Ref document number: 2330231 Country of ref document: ES Kind code of ref document: T3
2010-01-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090902 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090902 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090902
2010-02-01	NLV1	Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
2010-02-25	LTIE	Lt: invalidation of european patent or patent extension	Effective date: 20090902
2010-02-26	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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090902 Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090902 Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090902 Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090902
2010-03-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090902
2010-03-31	REG	Reference to a national code	Ref country code: IE Ref legal event code: FD4D
2010-04-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090902 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090902 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090902 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100104 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100102 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090902
2010-05-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090902
2010-07-09	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2010-07-09	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2010-07-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090902
2010-08-11	26N	No opposition filed	Effective date: 20100603
2010-10-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20091203
2011-02-28	BERE	Be: lapsed	Owner name: HEESEMANN, JURGEN, DIPL.-ING. Effective date: 20100831
2011-03-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20100831
2011-07-29	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: 20100831
2012-09-28	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100303 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090902
2012-09-28	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: LU Payment date: 20120824 Year of fee payment: 8
2012-10-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090902
2013-10-01	REG	Reference to a national code	Ref country code: DE Ref legal event code: R082 Ref document number: 502005008033 Country of ref document: DE Representative=s name: GRAMM, LINS & PARTNER GBR, DE
2013-11-21	REG	Reference to a national code	Ref country code: DE Ref legal event code: R081 Ref document number: 502005008033 Country of ref document: DE Owner name: KARL HEESEMANN MASCHINENFABRIK GMBH & CO KG, DE Free format text: FORMER OWNER: HEESEMANN, JUERGEN, DIPL.-ING., 32547 BAD OEYNHAUSEN, DE Effective date: 20131001 Ref country code: DE Ref legal event code: R082 Ref document number: 502005008033 Country of ref document: DE Representative=s name: GRAMM, LINS & PARTNER GBR, DE Effective date: 20131001 Ref country code: DE Ref legal event code: R081 Ref document number: 502005008033 Country of ref document: DE Owner name: KARL HEESEMANN MASCHINENFABRIK GMBH CO. KG, DE Free format text: FORMER OWNER: HEESEMANN, JUERGEN, DIPL.-ING., 32547 BAD OEYNHAUSEN, DE Effective date: 20131001 Ref country code: DE Ref legal event code: R082 Ref document number: 502005008033 Country of ref document: DE Representative=s name: GRAMM, LINS & PARTNER PATENT- UND RECHTSANWAEL, DE Effective date: 20131001 Ref country code: DE Ref legal event code: R081 Ref document number: 502005008033 Country of ref document: DE Owner name: KARL HEESEMANN MASCHINENFABRIK GMBH & CO. KG, DE Free format text: FORMER OWNER: HEESEMANN, JUERGEN, DIPL.-ING., 32547 BAD OEYNHAUSEN, DE Effective date: 20131001
2015-07-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130812
2015-08-09	REG	Reference to a national code	Ref country code: DE Ref legal event code: R082 Ref document number: 502005008033 Country of ref document: DE Representative=s name: GRAMM, LINS & PARTNER PATENT- UND RECHTSANWAEL, DE
2016-08-25	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 12
2018-02-22	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 13
2018-05-15	REG	Reference to a national code	Ref country code: CH Ref legal event code: PCAR Free format text: NEW ADDRESS: HOLEESTRASSE 87, 4054 BASEL (CH)
2018-08-24	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 14
2021-05-25	REG	Reference to a national code	Ref country code: DE Ref legal event code: R082 Ref document number: 502005008033 Country of ref document: DE Representative=s name: EISENFUEHR SPEISER PATENTANWAELTE RECHTSANWAEL, DE
2021-11-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 20210824 Year of fee payment: 17
2022-10-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: ES Payment date: 20220901 Year of fee payment: 18
2023-04-26	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20220812
2023-10-31	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: 20220812
2024-09-27	REG	Reference to a national code	Ref country code: ES Ref legal event code: FD2A Effective date: 20240927
2024-10-10	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20240905 Year of fee payment: 20
2024-10-16	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 20240905 Year of fee payment: 20
2024-10-21	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20230813
2024-10-21	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: CH Payment date: 20240910 Year of fee payment: 20
2024-10-24	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: AT Payment date: 20240905 Year of fee payment: 20
2024-10-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20230813
2024-10-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: IT Payment date: 20240905 Year of fee payment: 20
2025-08-12	REG	Reference to a national code	Ref country code: DE Ref legal event code: R071 Ref document number: 502005008033 Country of ref document: DE
2025-08-15	REG	Reference to a national code	Ref country code: CH Ref legal event code: PL
2025-10-15	REG	Reference to a national code	Ref country code: AT Ref legal event code: MK07 Ref document number: 441500 Country of ref document: AT Kind code of ref document: T Effective date: 20250812

Publication	Publication Date	Title
EP0566837B1 (fr)	1996-01-03	Transporteur à bande courbée
DE102008029275B4 (de)	2015-02-05	Lineareinheit
DE60207041T2 (de)	2006-04-20	Führungseinheit für förderband
EP0254977A1 (fr)	1988-02-03	Dispositif racleur pour le brin de retour des bandes transporteuses
DE3935175A1 (de)	1991-04-25	Gurtfoerderer mit zwei im winkel zueinander einstellbaren foerderstrecken
DE102024116290B3 (de)	2025-06-05	Spannbare Bandfördervorrichtung mit robuster Spannvorrichtung
EP0731040B1 (fr)	1999-09-08	Convoyeur à bande articulé avec tension prédéterminée de l'organe de support
EP0674050A1 (fr)	1995-09-27	Support à roulement pour l'aiguille mobile coopérant avec la contre-aiguille d'un aiguillage
DE2645883C3 (de)	1980-07-31	Förderhängebahn zum Transport, Sammeln und Verteilen von Laufkatzen
DE2230892B2 (de)	1981-04-23	Höhenverstellbare Tragsäule für Tische, insbesondere für Zeichentische
DE9110487U1 (de)	1991-12-12	Vorrichtung zum überlappenden Verschweißen von Folienrändern
EP1629942B1 (fr)	2009-09-02	Ponçeuse à bande
DE202009004809U1 (de)	2009-07-09	Rohrausschleifmaschine mit einstellbarer Seitenführung des Schleifbandes
EP0587015B1 (fr)	1998-01-14	Dispositif de transport
DE3610889A1 (de)	1986-10-16	Walzenbiegevorrichtung fuer ein walzwerk
EP0679788A1 (fr)	1995-11-02	Chariot ainsi qu'ensemble coulissant et rail
DE29716031U1 (de)	1997-10-30	Verstellvorrichtung für ein Walzenpaar zum Einstellen eines Walzenspaltes
DE3538058C2 (fr)	1993-04-15
DE3601636C2 (fr)	1987-10-22
EP0473953A1 (fr)	1992-03-11	Transporteur de courroie
DE2758721A1 (de)	1979-07-12	Reibungsverstaerkende endenausfuehrung fuer blattfedern
DE202021100739U1 (de)	2021-02-23	Modul für einen Laufrollenwagen und Laufrollenwagen
EP0275867A1 (fr)	1988-07-27	Dispositif pour le mouvement rectiligne des parties ou des éléments
DE4142061A1 (de)	1992-06-25	Geradefuehrungseinheit mit synchron verschobenem waelzlagerelement-kaefig
LU102625B1 (de)	2022-08-25	Hubtisch