EP0613776B1 - Profilé de guidage d'une chaîne à rouleaux - Google Patents
Profilé de guidage d'une chaîne à rouleaux Download PDFInfo
- Publication number
- EP0613776B1 EP0613776B1 EP94102395A EP94102395A EP0613776B1 EP 0613776 B1 EP0613776 B1 EP 0613776B1 EP 94102395 A EP94102395 A EP 94102395A EP 94102395 A EP94102395 A EP 94102395A EP 0613776 B1 EP0613776 B1 EP 0613776B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- profiled rail
- slots
- rail according
- openings
- limb
- 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.)
- Expired - Lifetime
Links
- 238000005553 drilling Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000011151 fibre-reinforced plastic Substances 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F13/00—Common details of rotary presses or machines
- B41F13/02—Conveying or guiding webs through presses or machines
- B41F13/03—Threading webs into printing machines
Definitions
- the invention relates to a profile strip for guiding a roller chain for paper feed in a rotary printing press according to the preamble of patent claim 1.
- the invention has for its object a permanent accumulation of color and paper dust mixture in the career of a profile provided for receiving and guiding a movable roller chain, in particular a C-profile.
- a rectilinearly extending, generally designated 1, C-shaped profile strip has a basic body 2 with a rectangular cross section extending in the longitudinal direction of the profile strip 1.
- two legs 3, 4 arranged parallel to one another extend so that a C-shaped profile with a channel 6 is formed, which is open on its end faces and open on three of its long sides through the base body 2 and the two legs 3, 4 is limited.
- Each leg 3, 4 has on the side of the channel 6 or the other leg 4, 3 facing a raceway 7, 8, which for guiding rollers 9, generally designated 11, by known drive stations, e.g. B. motor with pinion, drivable and optionally movable in the direction of arrow B roller chain.
- raceways 7, 8 are marked centrally with longitudinal axes 12, 13.
- the raceway 7, 8 arranged in each leg 3, 4 and running in the longitudinal direction of the profile strip 1 is in each case on a bottom surface 7, 8 of a groove 14, 16, the width e of which is somewhat larger than the width of the rollers 9 of the roller chain 11.
- the legs 3, 4 are at right angles to the longitudinal axes 12, 13 of the raceways 7, 8 extending slots 17, 18.
- the slots 17, 18 each penetrate the leg 3, 4, run straight and at a distance a, b parallel to each other.
- the slots 17, 18 can have a round face.
- a length d of the slots 17, 18 corresponds to a width e of the raceway 7, 8.
- the raceway 7, 8 corresponds in each case to the bottom surface of the groove 14, 16.
- the slots 17, 18 in the legs 3, 4 of the profile strip 1 can thus face each other be arranged so that they are aligned with each other. However, they can also be arranged offset from one another.
- the slots 17, 18 can have any curve shape, for. B. V-shaped, W-shaped, sinusoidal.
- a curved profile strip 19 is shown with a wrap angle of 180 °, z. B. a paper guide roller, not shown.
- the profiled strip 19 has an inner radius r and an outer radius R.
- a first leg 21 of the base body 2 has no slots.
- the slot 23 extends in a second dimension, namely in the direction of the Y axis, ie the ordinate of the right-angled coordinate system, by an amount 1, which corresponds to a width S of the base body 2 minus a thickness t of the first leg 21.
- the slot 23 thus penetrates the second leg 22 and the base body 2 up to the first leg 21 or vice versa, ie the slot 23 penetrates the first leg 21 and the base body 2 up to the second leg 22.
- the slots 23 can in the example of the curved profile strip 19 , but also, as already described for the profile bar 1, be formed. Instead of Slots 17, 18, 23 can also be used through holes corresponding to the slots 17, 18, 23.
- the slots or bores are also referred to as openings 17, 18, 23.
- the profile strips 1, 19 are fixed via holes 24, 26, 27, 28 by means of screws fixed to the side frame.
- a curved profile strip can consist of several profile strips 19 arranged one behind the other as well as a profile strip 19 which can be arranged in an S-shape.
- the S-curve-shaped profile strip 19 can have a wrap angle greater or less than 180 °.
- the profile strip can be made of metal or plastic, also of a fiber-reinforced plastic. Furthermore, the profile strip can consist of a composite material.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
- Rotary Presses (AREA)
- Advancing Webs (AREA)
Claims (11)
- Barre profilée, notamment à partir d'un profilé en forme de C, avec un corps de base et deux côtés (3, 4 ; 21, 22) parallèles qui s'étendent perpendiculairement à ce corps et qui ont chacun une rainure longitudinale (14, 16) pour recevoir et guider une chaîne à rouleaux (11) qui peut être déplacée dans la barre profilée (1, 19), en vue de l'introduction du papier dans une presse rotative à imprimer, caractérisée en ce qu'au moins un côté (3 ou 4 ; 21 ou 22) comporte des ouvertures (17, 18 ; 23) traversant le côté (3, 4 ; 21, 22) et agencées à une certaine distance (a, c) les unes des autres dans la direction de roulement (B) de la chaîne à rouleaux (11).
- Barre profilée selon la revendication 1, caractérisée en ce que les ouvertures (17, 18 ; 23) sont des fentes (17, 18 ; 23) qui traversent toute la longueur (h) du côté (3, 4 ; 21, 22) s'étendant perpendiculairement au corps (2).
- Barre profilée selon la revendication 1, caractérisée en ce que les ouvertures (17, 18 ; 23) sont des fentes (17, 18 ; 23) qui traversent une longueur partielle (f, g) du côté (3, 4 ; 21, 22) s'étendant perpendiculairement au corps (2).
- Barre profilée selon la revendication 1, caractérisée en ce que les ouvertures (17, 18 ; 23) de la rainure (14, 16) recevant les rouleaux (9) de la chaîne à rouleaux (11) ont la largeur (e) d'une voie de roulement (7, 8).
- Barre profilée selon la revendication 1, caractérisée en ce que les ouvertures (17, 18 ; 23) traversent un deuxième côté (22 ou 21) ainsi que le corps (2) jusqu'au premier côté (21 ou 22).
- Barre profilée selon les revendications 1 à 5, caractérisée en ce que les fentes (17, 18 ; 23) sont disposées perpendiculairement à l'axe longitudinal (12, 13) de la rainure (14, 16).
- Barre profilée selon les revendications 1 à 6, caractérisée en ce que les fentes (17, 18 ; 23) sont disposées obliquement par rapport à l'axe longitudinal (12, 13) de la rainure (14, 16).
- Barre profilée selon les revendications 1 à 5, caractérisée en ce que les ouvertures ou fentes (17, 18 ; 23) s'étendent en forme de droite.
- Barre profilée selon les revendications 1 à 5, caractérisée en ce que les fentes (17, 18 ; 23) s'étendent en forme de courbe.
- Barre profilée selon les revendications 1 à 9, caractérisée en ce que des alésages de passage correspondant aux fentes (17, 18 ; 23) sont utilisés.
- Barre profilée selon les revendications 1 à 10, caractérisée en ce que la barre profilée (19) a une forme de courbe avec une courbure (r, R).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4305955 | 1993-02-26 | ||
DE4305955A DE4305955C1 (de) | 1993-02-26 | 1993-02-26 | Profilleiste zum Führen einer Rollenkette |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0613776A1 EP0613776A1 (fr) | 1994-09-07 |
EP0613776B1 true EP0613776B1 (fr) | 1996-10-16 |
Family
ID=6481398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94102395A Expired - Lifetime EP0613776B1 (fr) | 1993-02-26 | 1994-02-17 | Profilé de guidage d'une chaîne à rouleaux |
Country Status (4)
Country | Link |
---|---|
US (1) | US5396982A (fr) |
EP (1) | EP0613776B1 (fr) |
JP (1) | JP3437626B2 (fr) |
DE (2) | DE4305955C1 (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10001342A1 (de) * | 2000-01-14 | 2001-07-19 | Heidelberger Druckmasch Ag | Vorrichtung zum Einziehen einer Materialbahn in eine Rotationsdruckmaschine |
DE10152539A1 (de) * | 2001-10-24 | 2003-05-15 | Koenig & Bauer Ag | Führungsschiene |
DE102005045039B3 (de) * | 2005-09-21 | 2006-12-21 | Koenig & Bauer Ag | Führungseinrichtungen |
DE102006007110B3 (de) * | 2006-02-16 | 2007-02-15 | Koenig & Bauer Ag | Befestigungsvorrichtung |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19758468A1 (de) * | 1997-05-02 | 1998-11-12 | Koenig & Bauer Albert Ag | Längenvariables Führungsschienenstück |
DE50007814D1 (de) * | 1999-03-19 | 2004-10-21 | Koenig & Bauer Ag | Walzen zum führen von papierbahnen |
JP2001240280A (ja) | 2000-01-14 | 2001-09-04 | Heidelberger Druckmas Ag | 輪転印刷機に材料ウエブを引き込むための装置 |
DE10121943B4 (de) | 2001-05-05 | 2005-04-21 | Koenig & Bauer Ag | Weiche einer Transportvorrichtung |
DE102005045041B3 (de) * | 2005-09-21 | 2007-02-01 | Koenig & Bauer Ag | Vorrichtung und ein Verfahren zur Verwendung einer Vorrichtung zum Einziehen mindestens einer Materialbahn bzw. mindestens eines Bahnstrangs in einen Falzapparat |
DE102010001146B4 (de) | 2010-01-22 | 2015-01-15 | Koenig & Bauer Aktiengesellschaft | Kettenschiene für Einziehketten und ein Verfahren zur Herstellung einer Kettenschiene |
WO2012135369A2 (fr) * | 2011-03-28 | 2012-10-04 | Diversey, Inc. | Dispositif de nettoyage |
CN102674109A (zh) * | 2012-01-14 | 2012-09-19 | 中山市恒鑫聚诚工业设备有限公司 | 一种步进式升降机链轨 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1851380A (en) * | 1928-10-12 | 1932-03-29 | Jeffrey Mfg Co | Sand blast conveyer |
US2710683A (en) * | 1953-06-29 | 1955-06-14 | Jr James F Mcclenny | Conveyor apparatus for harvesting |
US4062444A (en) * | 1976-06-30 | 1977-12-13 | Institute Po Metaloobrabotvashti Machini | Apparatus for cycleless transportation |
US4074801A (en) * | 1976-10-04 | 1978-02-21 | Taylor Machine Works, Inc. | Bulk material reclaiming apparatus |
SU706297A1 (ru) * | 1978-07-10 | 1979-12-30 | Институт Геотехнической Механики Ан Украинской Сср | Конвейерный поезд |
JPS5563309U (fr) * | 1978-10-23 | 1980-04-30 | ||
JPS5661252A (en) * | 1979-10-25 | 1981-05-26 | Senba Tekko Kk | Sheet transporting system |
JPS5815693U (ja) * | 1981-07-22 | 1983-01-31 | 京都機械株式会社 | たて型テンタ−の走行チエン |
JPH0242382Y2 (fr) * | 1986-11-13 | 1990-11-13 | ||
US4944384A (en) * | 1989-01-30 | 1990-07-31 | Hay & Forage Industries | Trash discharge apparatus for crop transferring conveyor mechanism |
DE3913019A1 (de) * | 1989-04-20 | 1990-10-25 | Gebr Hennig Gmbh | Spaenefoerderer |
DE3914310A1 (de) * | 1989-04-29 | 1990-10-31 | Eltex Elektrostatik Gmbh | Vorrichtung zum abfuehren des staubes in falzapparaten fuer druckmaschinen |
DE4110668C1 (fr) * | 1991-04-03 | 1992-05-27 | Koenig & Bauer Ag, 8700 Wuerzburg, De |
-
1993
- 1993-02-26 DE DE4305955A patent/DE4305955C1/de not_active Expired - Fee Related
-
1994
- 1994-02-17 DE DE59400842T patent/DE59400842D1/de not_active Expired - Lifetime
- 1994-02-17 EP EP94102395A patent/EP0613776B1/fr not_active Expired - Lifetime
- 1994-02-24 JP JP02687094A patent/JP3437626B2/ja not_active Expired - Fee Related
- 1994-02-25 US US08/202,088 patent/US5396982A/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10001342A1 (de) * | 2000-01-14 | 2001-07-19 | Heidelberger Druckmasch Ag | Vorrichtung zum Einziehen einer Materialbahn in eine Rotationsdruckmaschine |
DE10152539A1 (de) * | 2001-10-24 | 2003-05-15 | Koenig & Bauer Ag | Führungsschiene |
DE10152539B4 (de) * | 2001-10-24 | 2005-06-09 | Koenig & Bauer Ag | Führungsschiene |
DE102005045039B3 (de) * | 2005-09-21 | 2006-12-21 | Koenig & Bauer Ag | Führungseinrichtungen |
DE102006007110B3 (de) * | 2006-02-16 | 2007-02-15 | Koenig & Bauer Ag | Befestigungsvorrichtung |
Also Published As
Publication number | Publication date |
---|---|
JP3437626B2 (ja) | 2003-08-18 |
DE59400842D1 (de) | 1996-11-21 |
US5396982A (en) | 1995-03-14 |
EP0613776A1 (fr) | 1994-09-07 |
DE4305955C1 (de) | 1994-07-21 |
JPH06298426A (ja) | 1994-10-25 |
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