EP0592893B1 - Technische Bürste mit flexiblem endlosen Bürstenträger - Google Patents

Technische Bürste mit flexiblem endlosen Bürstenträger Download PDF

Info

Publication number: EP0592893B1
Authority: EP; European Patent Office
Prior art keywords: bristle; chain; brush according; industrial brush; carrier
Prior art date: 1992-10-13
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.): Expired - Lifetime

Application number

EP93115878A

Other languages

German (de)

English (en)

French (fr)

Other versions

EP0592893A1 (de

Inventor

Peter Zimmermann

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.)

AUGUST MINK KG

Original Assignee

AUGUST MINK KG

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.)

1992-10-13

Filing date

1993-10-01

Publication date

1997-07-30

1992-10-13 Priority claimed from DE19924234439 external-priority patent/DE4234439A1/de

1993-10-01 Application filed by AUGUST MINK KG filed Critical AUGUST MINK KG

1994-04-20 Publication of EP0592893A1 publication Critical patent/EP0592893A1/de

1997-07-30 Application granted granted Critical

1997-07-30 Publication of EP0592893B1 publication Critical patent/EP0592893B1/de

2013-10-01 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000000872 buffer Substances 0.000 claims description 5
239000000463 material Substances 0.000 claims description 5
229920003023 plastic Polymers 0.000 claims description 3
239000004033 plastic Substances 0.000 claims description 3
238000010276 construction Methods 0.000 claims description 2
239000013013 elastic material Substances 0.000 claims description 2
239000002184 metal Substances 0.000 claims description 2
239000000969 carrier Substances 0.000 claims 1
230000030279 gene silencing Effects 0.000 claims 1
238000001746 injection moulding Methods 0.000 claims 1
238000011161 development Methods 0.000 description 6
230000018109 developmental process Effects 0.000 description 6
238000010516 chain-walking reaction Methods 0.000 description 1
238000013016 damping Methods 0.000 description 1
238000005553 drilling Methods 0.000 description 1
238000005457 optimization Methods 0.000 description 1
238000005728 strengthening Methods 0.000 description 1
239000004753 textile Substances 0.000 description 1

Images

Classifications

- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B5/00—Brush bodies; Handles integral with brushware
- A46B5/06—Brush bodies; Handles integral with brushware in the form of tapes, chains, flexible shafts, springs, mats or the like

Definitions

the invention relates to a technical brush according to the preamble of claim 1.
Such a brush is known from the structural principle, for example from DE-A-28 25 090, in the form of an endless toothed belt onto which individual, replaceable bristle bodies are clamped.
the brush according to DE-A-28 25 090 is intended for the so-called needling or needling in the textile industry, in which materials for further processing with the aid of such brushes are clamped onto or removed from needle pads.
a disadvantage for other applications is the lack of strengthening, lateral stability and the change in length of the belt during operation, which cannot be clearly predicted, due to the toothed belt as the carrier of the bristle elements.
the present invention is therefore based on the object of providing a brush construction which is considerably improved with regard to the shortcomings mentioned above, which overall can also be carried out with extremely little wear and, in particular, ensures absolutely quiet and quiet running in the region of the guideways and deflection stations.
a technical brush according to the wording of the preamble of claim 1 is initially shown in different views.
a largely standardized roller chain K serves as a carrier for the bristle body 1, on the side surfaces of which KS pin Z or the like.
KS pin Z for attaching the bristle body 1 via corresponding clamping slots 2
Groove walls 1b are arranged, a pair of pins Z being provided for each bristle body 1 and the latter Z being formed by extensions of the connecting axes A of a chain link K 2 on both sides to the two adjacent links K 1 and K 3 of the carrier chain K.
the training already solves the task of high strength and lateral stability of the new brush chain with the same length.
the chain K carrying the bristle body 1 runs within the groove space N formed by the side walls 1b or 1c or 1d of the bristle body 1 and the bristle body 1 is preferably centered on the Support the underside 1a 'of the groove back 1a arranged rib 3, 3a or the like on the chain links K 1 , K 2 , K 3 ..., it having proven to be advantageous if the support rib 3 or the like in the region of the Fastening points 2 of the bristle bodies 1 are interrupted and the webs or rollers ST of the carrier chain K are adapted in a form-fitting manner in their surface contour 3a.
the width B 1 of the groove back 1a is larger than the mutual external distance B 2 of the groove walls 1b or 1c or 1d and the latter in the area the fastening points 2 on the carrier chain K are also interrupted 1b and 1c and / or narrowed to chain width KB, the length "L” in each case a bristle body 1 is several times the length of a chain link K 1 , K 2 , K 3 ... and the carrier chain "K" is made of metal or another similar, wear-resistant material that does not vary in length under normal stress.
Another advantage for the mutual surface stability of the individual bristle bodies 1 on the chain “K” is the attachment of additional pins or cams No and corresponding recesses NA in the toothed end faces 1f of the back of the groove 1a, for the purpose of better sliding into one another the reversing stations in the circular orbit into the plane, the cutouts NA are designed to be slightly conically open in the chain circulation direction R.
the flange-like legs 1e of the brush body 1 are curved at their end faces to reduce the friction and noise and to increase the smoothness of the brush chain K, 1 'trained and the flange undersides are provided with narrow support webs or ribs RP. So there is only line contact at all contact points in the guides.
roller chain "K” serving as a carrier for the bristle bodies 1 "KS" pins “Z” or the like are on the side faces thereof. arranged for fitting the bristle bodies 1 via corresponding clamping slots 2 in the groove walls 1b, and the bristle bodies 1 are supported on the chain links K 1 , K 2 , K 3 by means of ribs 3, 3a, which are preferably arranged centrally on the underside 1 a 'of the groove back 1 a ... from.
each bristle body 1 and the chain "K” noise-damping stop buffers "AP” are arranged, which expediently consist of an elastic material and in corresponding holes 3b o .
the recesses 3a of the ribs 3 for the respective chain stays "ST" are inserted from above.
stop buffers "AP" are only arranged in the foremost recesses 3a of the rib 3 of each bristle holder 1.
the latter are designed as a one-piece cross-section, which consists of a low-wear plastic material, and are pushed onto the flange-like guideways "FB" in a self-locking manner.

Landscapes

Brushes (AREA)
Pens And Brushes (AREA)
Polishing Bodies And Polishing Tools (AREA)

EP93115878A 1992-10-13 1993-10-01 Technische Bürste mit flexiblem endlosen Bürstenträger Expired - Lifetime EP0592893B1 (de)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
DE19924234439 DE4234439A1 (de)	1992-10-13	1992-10-13	Technische Bürste mit flexiblem Bürstenträger
DE4234439		1992-10-13
DE4303551		1993-02-08
DE4303551A DE4303551A1 (de)	1992-10-13	1993-02-08	Technische Bürste mit flexiblem Bürstenträger

Publications (2)

Publication Number	Publication Date
EP0592893A1 EP0592893A1 (de)	1994-04-20
EP0592893B1 true EP0592893B1 (de)	1997-07-30

Family

ID=25919416

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP93115878A Expired - Lifetime EP0592893B1 (de)	1992-10-13	1993-10-01	Technische Bürste mit flexiblem endlosen Bürstenträger

Country Status (5)

Country	Link
EP (1)	EP0592893B1 (da)
AT (1)	ATE155969T1 (da)
DE (2)	DE4303551A1 (da)
DK (1)	DK0592893T3 (da)
ES (1)	ES2105032T3 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19638427C3 (de) *	1996-09-19	2001-10-25	Hefter Maschb	Kehrband, insbesondere für eine Kehrband-Umlenkrollen-Anordnung
DE102008036676A1 (de)	2008-08-06	2010-02-11	Krones Ag	Etikettiermaschine und modulares Bürstensystem mit Bürstenelementen auf einem Träger

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2954113A (en) *	1957-01-09	1960-09-27	Chain Belt Co	Conveyer chain attachments
DE1210409B (de) *	1961-09-19	1966-02-10	Herbert Schmidt	Buerste mit maschinell in Umlauf setzbarem endlosem Band als Besteckungstraeger
DE1245892B (de) *	1964-02-08	1967-08-03	Ungerer Irma	Maschine zum Reinigen von Blechgut
CH489038A (de) *	1968-02-15	1970-04-15	Ciba Geigy	Photographisches Material
US3842968A (en) *	1973-11-19	1974-10-22	Velten & Pulver	Snap-on attachment
DE2825090A1 (de) *	1978-06-08	1979-12-13	Sueddeutsche Buersten Und Kuns	Buerste
DE3511910A1 (de) *	1984-08-13	1986-02-13	August Mink KG, 7320 Göppingen	Verfahren zur schaffung von buerstenfeldern gleicher dichte aus beborsteten einzelelementen sowie nach diesem verfahren aufgebautes buerstenfeld

1993
- 1993-02-08 DE DE4303551A patent/DE4303551A1/de not_active Withdrawn
- 1993-10-01 AT AT93115878T patent/ATE155969T1/de not_active IP Right Cessation
- 1993-10-01 EP EP93115878A patent/EP0592893B1/de not_active Expired - Lifetime
- 1993-10-01 DK DK93115878.6T patent/DK0592893T3/da active
- 1993-10-01 DE DE59307004T patent/DE59307004D1/de not_active Expired - Fee Related
- 1993-10-01 ES ES93115878T patent/ES2105032T3/es not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DK0592893T3 (da)	1998-03-09
DE59307004D1 (de)	1997-09-04
ATE155969T1 (de)	1997-08-15
DE4303551A1 (de)	1994-08-11
EP0592893A1 (de)	1994-04-20
ES2105032T3 (es)	1997-10-16

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