EP1004678A1 - Drum for drum for milling, dyeing and tanning - Google Patents

Drum for drum for milling, dyeing and tanning Download PDF

Info

Publication number
EP1004678A1
EP1004678A1 EP99120430A EP99120430A EP1004678A1 EP 1004678 A1 EP1004678 A1 EP 1004678A1 EP 99120430 A EP99120430 A EP 99120430A EP 99120430 A EP99120430 A EP 99120430A EP 1004678 A1 EP1004678 A1 EP 1004678A1
Authority
EP
European Patent Office
Prior art keywords
blade
tanning
fulling
cheek
barrel according
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
EP99120430A
Other languages
German (de)
French (fr)
Other versions
EP1004678B1 (en
Inventor
Ruggero Galiotto
Beniamino Remonato
Giancarlo Remonato
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.)
Erretre SpA
Original Assignee
Erretre Srl
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
Application filed by Erretre Srl filed Critical Erretre Srl
Publication of EP1004678A1 publication Critical patent/EP1004678A1/en
Application granted granted Critical
Publication of EP1004678B1 publication Critical patent/EP1004678B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C15/00—Apparatus for chemical treatment or washing of hides, skins, or leather

Definitions

  • the invention relates to a fulling, tanning and dyeing barrel.
  • tanning In the field of tanning, we know the fulling barrels, tanning and dyeing, i.e. machines capable of softening, dyeing and tanning skins.
  • Each barrel is supplied by three separate circuits: the air circuit, which circulates inside the barrel, the circuit of additional chemicals, which contribute to improving the fulling operation of the skins, and the water circuit, which helps maintain the right level of humidity inside the barrel itself.
  • a barrel is essentially made up of a cylindrical steel container, with a diameter of the order of two meters, which rotates on its axis arranged horizontally and is provided with a hatch for the introduction and unloading of the skins.
  • the object of the invention is to produce a barrel in which the dirt can be totally eliminated at the end of each job, so as to avoid the possibility of seeing the material during work stained by the residues of the previous work.
  • this is achieved by inserting, between the blade and the bearing surface of this on the inner wall of the barrel, linings that fill said angles and interstices so as to connect them, giving them a profile curvilinear.
  • a primary, or basic, coating is applied, practically flat and having a width greater than the width of the base of the blade, so that the protruding parts, suitably rounded, fill the two linear angles, rounding them.
  • the barrel 1 is constituted by a body cylindrical comprising a cylindrical wall jacket 2, between the two flat side walls 3, or cheeks.
  • blades 4 which project radially on the cylindrical wall 2 and are of practically quadrilateral section.
  • the invention provides that with each blade a base trim 5 and two head trim 6 are applied respectively in the contact zone with the circular wall 2 and with the two flat side walls 3.
  • the basic trim consists of a lamellar body 7 compressed between the foot 8 of the blade 4 and the cylindrical wall 2, and which protrudes laterally by two profiled portions 9 which act as a fitting longitudinal base between the wall 10 of the blade and said cylindrical wall, eliminating in this way the acute angle defined by the latter.
  • the head trim 6 is constituted by a cap 11, threaded on the end 12 of the blade and compressed between the latter and the side wall 3.
  • the cap 11 is provided with a projection profile 13 which acts as a head connection between the wall 10 of the blade and the wall lateral 3 and eliminates the acute angle defined by them.
  • the profile of the profiled projection 13, which follows the profile of the blade, has a base 14 slightly enlarged to enlarge the surface of connection and which is provided with housings 15 to receive the end of the gasket basic 5.
  • metal spacer washers 18 are inserted, which, having a thickness slightly less than the thickness of said rib, allow regular closing, metal against metal.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Golf Clubs (AREA)
  • Massaging Devices (AREA)

Abstract

The mixing vanes (4) inside a tanning drum have packing (5 and 6) placed along all the internal angles. The packing has a curved surface (13), to avoid build up of dirt inside the corners of the drum.

Description

L'invention concerne un tonneau de foulonnage, tannage et teinture.The invention relates to a fulling, tanning and dyeing barrel.

Dans le domaine du tannage, on connaít bien les tonneaux de foulonnage, tannage et teinture, c'est à dire des machines capables d'assouplir, teindre et tanner les peaux.In the field of tanning, we know the fulling barrels, tanning and dyeing, i.e. machines capable of softening, dyeing and tanning skins.

Chaque tonneau est alimenté par trois circuits distincts : le circuit de l'air, qu'on fait circuler à l'intérieur du tonneau, le circuit des produits chimiques additionnels, qui concourent à améliorer l'opération de foulonnage des peaux, et le circuit de l'eau, qui permet de maintenir le bon degré d'humidité à l'intérieur du tonneau lui-même.Each barrel is supplied by three separate circuits: the air circuit, which circulates inside the barrel, the circuit of additional chemicals, which contribute to improving the fulling operation of the skins, and the water circuit, which helps maintain the right level of humidity inside the barrel itself.

Un tonneau est essentiellement constitué par un récipient cylindrique en acier, d'un diamètre de l'ordre de deux mètres, qui tourne sur son axe disposé horizontalement et est muni d'une trappe pour l'introduction et le déchargement des peaux.A barrel is essentially made up of a cylindrical steel container, with a diameter of the order of two meters, which rotates on its axis arranged horizontally and is provided with a hatch for the introduction and unloading of the skins.

Pour optimiser l'action de brassage des peaux, qui résulte de la rotation du tonneau, il est prévu de munir l'intérieur de celui-ci de pales, c'est-à-dire des saillies radiales, appliquées de façon circonférentielle sur la paroi cylindrique et sur toute sa périphérie.To optimize the mixing action of the skins, which results from the rotation of the barrel, it is planned to provide the interior thereof with blades, that is to say projections radial, applied circumferentially on the cylindrical wall and on all its periphery.

Un inconvénient qui se manifeste dans l'utilisation des tonneaux consiste dans le fait que, dans la zone d'appui des pales sur la paroi intérieure du tonneau, il se forme des angles rentrants où les produits du travail se déposent, ce qui rend leur élimination difficile.One drawback that manifests in the use of barrels is the causes the formation of blades in the interior wall of the barrel to form re-entrant angles where the products of work are deposited, which makes their elimination difficult.

En effet, même si, pendant le fonctionnement, les peaux sont continuellement brassées à l'intérieur du tonneau, en effectuant elles-mêmes un nettoyage de la paroi intérieure, les fentes et les cavités ou coins à angle aigu définis par le contact des pales avec la paroi ne sont pas soumis à une telle action de nettoyage en raison de leurs dimensions réduites. Indeed, even if, during operation, the skins are continuously brewed inside the barrel, cleaning the wall themselves interior, the slots and the recesses or corners at an acute angle defined by the contact of the blades with the wall are not subjected to such a cleaning action due to their reduced dimensions.

Ceci comporte effectivement le dépôt, dans ces interstices, de la saleté due à la stagnation aussi bien des produits utilisés dans le travail que des poussières libérées par les peaux elles-mêmes, ce qui viendra inévitablement salir les peaux qui seront travaillées ensuite dans le même tonneau.This effectively involves the deposit, in these interstices, of the dirt due to the stagnation of both the products used in the work and the dust released by the skins themselves, which will inevitably dirty the skins which will then worked in the same barrel.

Le but de l'invention est de réaliser un tonneau dans lequel la saleté puisse être totalement éliminée à la fin de chaque travail, de manière à éviter la possibilité de voir la matière en cours de travail tachée par les résidus du travail précédent.The object of the invention is to produce a barrel in which the dirt can be totally eliminated at the end of each job, so as to avoid the possibility of seeing the material during work stained by the residues of the previous work.

Ceci est obtenu conformément aux caractéristiques de la revendication 1.This is achieved in accordance with the features of claim 1.

On prévoit l'élimination de tous les coins à angle aigu et des interstices qui se forment dans la zone de contact entre les pales et la paroi intérieure du tonneau.It is planned to eliminate all the corners at an acute angle and the interstices which are form in the contact area between the blades and the inner wall of the barrel.

En construction, ceci est obtenu en insérant, entre la pale et la surface d'appui de celle-ci sur la paroi intérieure du tonneau, des garnitures qui viennent combler lesdits angles et interstices, de manière à les raccorder, en conférant à ces derniers un profil curviligne.In construction, this is achieved by inserting, between the blade and the bearing surface of this on the inner wall of the barrel, linings that fill said angles and interstices so as to connect them, giving them a profile curvilinear.

Plus précisément, à chaque pale, on applique une garniture primaire, ou de base, pratiquement plate et ayant une largeur supérieure à la largeur de la base de la pale, de manière que les parties saillantes, convenablement arrondies, viennent combler les deux angles linéaires, en les arrondissant.More precisely, to each blade, a primary, or basic, coating is applied, practically flat and having a width greater than the width of the base of the blade, so that the protruding parts, suitably rounded, fill the two linear angles, rounding them.

A chaque pale, on applique en outre, aux deux extrémités latérales, des garnitures supplémentaires ou de tête, pratiquement en forme de capuchon, lesquelles sont munies d'un bord saillant arrondi qui va combler l'angle situé au droit des deux parois latérales planes, en l'arrondissant.To each blade, in addition, at the two lateral ends, additional or head fittings, practically in the form of a cap, which are provided with a rounded projecting edge which will fill the angle located to the right of the two flat side walls, rounding it.

Ces caractéristiques de l'invention ainsi que d'autres seront mieux mises en évidence au moyen de la description d'une forme possible de réalisation, donnée uniquement à titre d'exemple illustratif et non limitatif, à l'aide des planches de dessin annexées sur lesquelles :

  • la Fig. 1 (planche I) représente une vue en perspective partiellement en coupe d'un tonneau qui présente les caractéristiques selon l'invention ;
  • La Fig. 2 (planche II) représente une vue en perspective en détail de l'extrémité de la pale munie des garnitures selon l'invention ;
  • La Fig. 3 (planche III) représente une vue frontale et en coupe de l'extrémité d'une pale munie de la base et du capuchon latéral selon l'invention ;
  • La Fig. 4 représente une vue en plan, en coupe selon la ligne IV-IV de la Fig. 3, de l'extrémité de la pale ;
  • La Fig. 5 représente une vue de côté, en coupe selon la ligne V-V de la Fig. 1, de l'extrémité de la pale ;
These characteristics of the invention as well as others will be better highlighted by means of the description of a possible embodiment, given solely by way of illustrative and nonlimiting example, using the attached drawing boards. on which :
  • Fig. 1 (plate I) represents a perspective view partially in section of a barrel which has the characteristics according to the invention;
  • Fig. 2 (plate II) represents a perspective view in detail of the end of the blade provided with the linings according to the invention;
  • Fig. 3 (plate III) represents a front view in section of the end of a blade provided with the base and the side cap according to the invention;
  • Fig. 4 shows a plan view, in section along the line IV-IV of FIG. 3, from the end of the blade;
  • Fig. 5 shows a side view, in section along the line VV of FIG. 1, from the end of the blade;

Comme on peut le voir sur la Fig. 1, le tonneau 1 est constitué par un corps cylindrique comprenant une chemise à paroi cylindrique 2, comprise entre les deux parois latérales planes 3, ou joues.As can be seen in Fig. 1, the barrel 1 is constituted by a body cylindrical comprising a cylindrical wall jacket 2, between the two flat side walls 3, or cheeks.

A l'intérieur du tonneau, sont présentes des pales 4 qui font saillie radialement sur la paroi cylindrique 2 et sont de section pratiquement quadrilatérale.Inside the barrel, there are blades 4 which project radially on the cylindrical wall 2 and are of practically quadrilateral section.

Comme on peut mieux le voir sur la Fig. 2, l'invention prévoit qu'à chaque pale sont appliquées une garniture de base 5 et deux garnitures de tête 6, respectivement dans la zone de contact avec la paroi circulaire 2 et avec les deux parois latérales planes 3.As can best be seen in FIG. 2, the invention provides that with each blade a base trim 5 and two head trim 6 are applied respectively in the contact zone with the circular wall 2 and with the two flat side walls 3.

Comme on peut le voir sur les Fig. 3-5, la garniture de base est constituée par un corps lamellaire 7 comprimé entre le pied 8 de la pale 4 et la paroi cylindrique 2, et qui fait saillie latéralement par deux portions profilées 9 qui jouent le rôle d'un raccord longitudinal de base entre la paroi 10 de la pale et ladite paroi cylindrique, en éliminant de cette façon l'angle aigu défini par ces dernières. As can be seen in Figs. 3-5, the basic trim consists of a lamellar body 7 compressed between the foot 8 of the blade 4 and the cylindrical wall 2, and which protrudes laterally by two profiled portions 9 which act as a fitting longitudinal base between the wall 10 of the blade and said cylindrical wall, eliminating in this way the acute angle defined by the latter.

La garniture de tête 6 est constituée par un capuchon 11, enfilé sur l'extrémité 12 de la pale et comprimé entre cette dernière et la paroi latérale 3.The head trim 6 is constituted by a cap 11, threaded on the end 12 of the blade and compressed between the latter and the side wall 3.

De même que la garniture précédente, le capuchon 11 est muni d'une saillie profilée 13 qui fait fonction de raccord de tête entre la paroi 10 de la pale et la paroi latérale 3 et élimine l'angle aigu défini par ces dernières.Like the previous packing, the cap 11 is provided with a projection profile 13 which acts as a head connection between the wall 10 of the blade and the wall lateral 3 and eliminates the acute angle defined by them.

Dans un mode avantageux, le profil de la saillie profilée 13, qui suit le profil de la pale, présente une base 14 légèrement élargie pour agrandir la surface de raccordement et qui est munie de logements 15 pour recevoir l'extrémité de la garniture de base 5.In an advantageous mode, the profile of the profiled projection 13, which follows the profile of the blade, has a base 14 slightly enlarged to enlarge the surface of connection and which is provided with housings 15 to receive the end of the gasket basic 5.

Finalement, il est prévu que, sur une nervure 16 du capuchon 11, réalisé de préférence en matière plastique comme la garniture de base 5, au droit des vis 17 de blocage de la pale sur la paroi 3, sont insérées des rondelles métalliques entretoises 18, lesquelles, en présentant une épaisseur légèrement inférieure à l'épaisseur de ladite nervure, permettent une fermeture régulière, métal contre métal.Finally, it is expected that, on a rib 16 of the cap 11, made of preferably plastic like the basic trim 5, in line with the screws 17 of blocking of the blade on the wall 3, metal spacer washers 18 are inserted, which, having a thickness slightly less than the thickness of said rib, allow regular closing, metal against metal.

Claims (9)

Tonneau de foulonnage, tannage et teinture apte à assouplir, teindre et tanner les peaux, comprenant un récipient cylindrique, tournant autour d'un axe horizontal et comprenant une paroi cylindrique (2) munie dans son volume intérieur d'une pluralité de saillies radiales, ou pales (4), de section pratiquement quadrilatérale, s'étendant de façon circonférentielle sur l'ensemble de la périphérie de la paroi cylindrique, ledit tonneau étant caractérisé en ce que, entre les faces en regard de chaque pale (4) et de la paroi cylindrique (2) sont insérées des garnitures primaires (5) de profil extérieur curviligne, rapportées au voisinage des raccords entre chaque pale (4) et ladite paroi cylindrique (2).Fulling, tanning and dyeing barrel suitable for softening, dyeing and tanning the skins, comprising a cylindrical container, rotating around a horizontal axis and comprising a cylindrical wall (2) provided in its internal volume with a plurality radial projections, or blades (4), of practically quadrilateral section, extending from circumferentially over the entire periphery of the cylindrical wall, said barrel being characterized in that, between the facing faces of each blade (4) and of the cylindrical wall (2) are inserted primary linings (5) of external profile curvilinear, reported in the vicinity of the connections between each blade (4) and said wall cylindrical (2). Tonneau de foulonnage, tannage et teinture selon la revendication 1, caractérisé en ce que chaque garniture primaire (5) a une largeur supérieure à la largeur de la base de la pale (4) au niveau du raccord de celle-ci avec la paroi cylindrique (2).Fulling, tanning and dyeing barrel according to claim 1, characterized in that each primary lining (5) has a width greater than the width from the base of the blade (4) at the connection of the latter with the cylindrical wall (2). Tonneau de foulonnage, tannage et teinture selon les revendications 1 et 2, caractérisé en ce que les deux extrémités longitudinales de chaque pale (4) sont bordées par des joues latérales (3) et en ce que, entre les faces en regard de chaque pale et de chaque joue, sont insérées des garnitures supplémentaires (6), de profil extérieur curviligne, rapportées au voisinage des raccords entre chaque pale et chaque joue latérale (3).Fulling, tanning and dyeing barrel according to claims 1 and 2, characterized in that the two longitudinal ends of each blade (4) are bordered by lateral cheeks (3) and in that, between the facing faces of each blade and of each cheek, are inserted additional linings (6), of external profile curvilinear, reported in the vicinity of the connections between each blade and each cheek lateral (3). Tonneau de foulonnage, tannage et teinture selon l'une des revendications 1 à 3, caractérisé par le fait que chaque garniture primaire (5) comprend un corps lamellaire (7), comprimé entre le pied (8) de la pale (4) et la paroi cylindrique (2) et qui fait saillie latéralement par deux portions profilées curvilignes (9) qui jouent le rôle de raccord longitudinal entre la pale et ladite paroi cylindrique, en éliminant ainsi tout angle aigu. Fulling, tanning and dyeing barrel according to one of claims 1 to 3, characterized in that each primary lining (5) comprises a lamellar body (7), compressed between the foot (8) of the blade (4) and the cylindrical wall (2) and which projects laterally by two curved profiled portions (9) which act as a connection longitudinal between the blade and said cylindrical wall, thereby eliminating any acute angle. Tonneau de foulonnage, tannage et teinture selon l'un des revendications 1 à 4, caractérisé par le fait que chaque garniture supplémentaire (6) comprend un capuchon (11), enfilé à l'extrémité (12) de la pale adjacente à chaque joue (3) et comprimé entre cette extrémité et la joue (3), ledit capuchon étant muni d'une saillie profilée (13) qui joue le rôle de raccord de tête entre la pale (10) et la joue latérale (2), en éliminant tout angle aigu.Fulling, tanning and dyeing barrel according to one of Claims 1 to 4, characterized in that each additional seal (6) comprises a cap (11), threaded at the end (12) of the blade adjacent to each cheek (3) and compressed between this end and the cheek (3), said cap being provided with a profiled projection (13) which acts as a head connector between the blade (10) and the side cheek (2), eliminating all acute angle. Tonneau de foulonnage, tannage et teinture selon la revendication 5, caractérisé par le fait que ladite saillie profilée (13) a une base (14) élargie pour agrandir la surface de raccordement avec la joue (3).Fulling, tanning and dyeing barrel according to claim 5, characterized in that said profiled projection (13) has a base (14) widened to enlarge the connection surface with the cheek (3). Tonneau de foulonnage, tannage et teinture selon une ou plusieurs des revendications 3 à 6, caractérisé par le fait que chaque garniture supplémentaire (6) est pourvue de logements (15) de réception des extrémités adjacentes de la garniture primaire (5).Fulling, tanning and dyeing barrel according to one or more of the Claims 3 to 6, characterized in that each additional seal (6) is provided with housings (15) for receiving the adjacent ends of the lining primary (5). Tonneau de foulonnage, tannage et teinture selon une ou plusieurs des revendications 3 à 7, caractérisé en ce que les garnitures primaires (5) et les garnitures supplémentaires (6) sont réalisées en matière plastique.Fulling, tanning and dyeing barrel according to one or more of the Claims 3 to 7, characterized in that the primary linings (5) and the linings additional (6) are made of plastic. Tonneau de foulonnage, tannage et teinture selon une ou plusieurs des revendications 5 à 8, caractérisé par le fait que, sur une nervure (16) du capuchon (11) de chaque garniture supplémentaire (6), sont insérées, au droit de vis (17) de blocage de la paroi cylindrique (2) sur chaque joue (3), des rondelles métalliques formant entretoises (18) dont l'épaisseur est légèrement inférieure à l'épaisseur de ladite nervure.Fulling, tanning and dyeing barrel according to one or more of the Claims 5 to 8, characterized in that, on a rib (16) of the cap (11) of each additional seal (6), are inserted, in line with the screw (17) blocking the cylindrical wall (2) on each cheek (3), metal washers forming spacers (18) whose thickness is slightly less than the thickness of said rib.
EP99120430A 1998-10-30 1999-10-14 Drum for drum for milling, dyeing and tanning Expired - Lifetime EP1004678B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1998VI000207A IT1302446B1 (en) 1998-10-30 1998-10-30 FOLLONAGE, RECONCIABLE AND DYEING BOTTLE.
ITVI980207 1998-10-30

Publications (2)

Publication Number Publication Date
EP1004678A1 true EP1004678A1 (en) 2000-05-31
EP1004678B1 EP1004678B1 (en) 2003-07-16

Family

ID=11426833

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99120430A Expired - Lifetime EP1004678B1 (en) 1998-10-30 1999-10-14 Drum for drum for milling, dyeing and tanning

Country Status (7)

Country Link
EP (1) EP1004678B1 (en)
AR (1) AR020835A1 (en)
AT (1) ATE245200T1 (en)
BR (1) BR9907561A (en)
DE (1) DE69909578T2 (en)
ES (1) ES2204047T3 (en)
IT (1) IT1302446B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1507012A1 (en) * 2003-08-11 2005-02-16 Luis Cesio Caccialli Reactor for the treatment of hides and skins
WO2006013442A1 (en) * 2004-07-27 2006-02-09 Erretre S.P.A. Drum structure for treatment of leathers and like products

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1491952A (en) * 1966-09-09 1967-08-11 Dandliker & Hotz A G Gerberei Installation for carrying out tanning work
US4424690A (en) * 1980-05-13 1984-01-10 Gili Bas Francisco J Drum apparatus for the treatment of hides, leathers and the like
CH682080A5 (en) * 1990-12-27 1993-07-15 Multiprojects Establishment Double chamber hide treatment barrel - has space for treatment substances in two stages between inner mesh cylinder and conventional outer cylinder
EP0600188A1 (en) * 1992-11-30 1994-06-08 Bosch-Siemens HausgerÀ¤te GmbH Washing machine and process for operating a washing machine
FR2711144A1 (en) * 1993-10-13 1995-04-21 Rives Ets Philippe Process and plant for continuous soaking of pelts or leathers in a liquid

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1491952A (en) * 1966-09-09 1967-08-11 Dandliker & Hotz A G Gerberei Installation for carrying out tanning work
US4424690A (en) * 1980-05-13 1984-01-10 Gili Bas Francisco J Drum apparatus for the treatment of hides, leathers and the like
CH682080A5 (en) * 1990-12-27 1993-07-15 Multiprojects Establishment Double chamber hide treatment barrel - has space for treatment substances in two stages between inner mesh cylinder and conventional outer cylinder
EP0600188A1 (en) * 1992-11-30 1994-06-08 Bosch-Siemens HausgerÀ¤te GmbH Washing machine and process for operating a washing machine
FR2711144A1 (en) * 1993-10-13 1995-04-21 Rives Ets Philippe Process and plant for continuous soaking of pelts or leathers in a liquid

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 199334, Derwent World Patents Index; Class D18, AN 1993-265146, XP002134603 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1507012A1 (en) * 2003-08-11 2005-02-16 Luis Cesio Caccialli Reactor for the treatment of hides and skins
WO2006013442A1 (en) * 2004-07-27 2006-02-09 Erretre S.P.A. Drum structure for treatment of leathers and like products

Also Published As

Publication number Publication date
EP1004678B1 (en) 2003-07-16
ITVI980207A1 (en) 2000-04-30
ATE245200T1 (en) 2003-08-15
AR020835A1 (en) 2002-05-29
ES2204047T3 (en) 2004-04-16
DE69909578T2 (en) 2004-04-15
IT1302446B1 (en) 2000-09-05
BR9907561A (en) 2000-10-24
DE69909578D1 (en) 2003-08-21

Similar Documents

Publication Publication Date Title
EP2879922B1 (en) Device for connecting a wiper arm and a wiper blade together including an area arranged to receive a plurality of spray openings
EP2879921B1 (en) Device for connecting a wiper arm and a wiper blade together including an overmoulded tube
FR2491836A1 (en) RIM AND TIRE ADAPTER ASSEMBLY
EP0557180B1 (en) Light projector, in particular vehicle headlights, equipped with improved ventilation means
FR2884736A3 (en) WATER HEAD STRUCTURE OF AN SPRAYER
WO2017085414A1 (en) Glass surface wiper arm having a built-in jet removably mounted in a longitudinal direction
FR2994147A1 (en) Connection device for connecting wiping brush to wiping arm of glass wiping system of car, has channel arranged to supply liquid to pipe, extended along axis and centered on pipe according to longitudinal direction of device
EP1004678A1 (en) Drum for drum for milling, dyeing and tanning
EP2692598B1 (en) Connection device between a wiper arm and a wiper blade
EP2983966B1 (en) Assembly comprising a cowl collector made from a plastic material and a cowl grille made from a plastic material intended to be fixed to said cowl collector in order to cover same
EP3856583B1 (en) Liquid spraying wiper frame for motor vehicle windows, and optimisation of the sealing of this frame
FR2786247A1 (en) Tube/cable electrical channel sealing cap having tubular section with screw thread and deformable upper inner/outer trapezoidal section with cap screwing into position.
EP0707174A1 (en) Container, in particular a gas bottle
FR2856202A1 (en) Electrical equipment e.g. interrupter, support, includes movable clamps mounted on flanges, where connected parts of flanges and frame form complementary connecting units
FR2735346A1 (en) TRAY THAT CAN BE DRIVEN IN ROTATION BY MOTOR AND EQUIPPED WITH CLEANING TOOLS FOR A FLOOR CLEANING MACHINE
WO2010134008A2 (en) Device including a wand provided with an elbow that is flexible at various angles, useful in a cleaning system
FR2735185A1 (en) Motor vehicle starter motor with improved water drainage
FR3125734A3 (en) SURFACE RENOVATION DEVICE AND ITS PROTECTIVE CASING
EP3077257B1 (en) Arm-wiper connection device, windshield wiper and wiping assembly
WO2016203132A1 (en) Assembly for starter
FR3119815A1 (en) System for connecting a wiper blade to an arm of a wiper system
FR3126957A1 (en) Motor vehicle hood liner
FR3105136A1 (en) Arm and connection device for a vehicle wiper device.
FR2790687A1 (en) Cleaner for pancake making utensils has open chamber with base and sidewalls, one of which has scraping grove for cleaning
FR3093382A1 (en) Cable cover device

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

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20001031

AKX Designation fees paid

Free format text: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

17Q First examination report despatched

Effective date: 20020607

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: ERRETRE S.P.A.

AK Designated contracting states

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

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: 20030716

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: 20030716

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: FRENCH

REF Corresponds to:

Ref document number: 69909578

Country of ref document: DE

Date of ref document: 20030821

Kind code of ref document: P

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: BRAUN & PARTNER PATENT-, MARKEN-, RECHTSANWAELTE

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: 20031014

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: 20031014

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031016

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: 20031016

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: 20031016

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: 20031031

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

Effective date: 20031018

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

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: 20031216

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2204047

Country of ref document: ES

Kind code of ref document: T3

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20040419

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

Effective date: 20071014

PGRI Patent reinstated in contracting state [announced from national office to epo]

Ref country code: IT

Effective date: 20110616

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20111021

Year of fee payment: 13

Ref country code: BE

Payment date: 20111012

Year of fee payment: 13

Ref country code: ES

Payment date: 20111115

Year of fee payment: 13

BERE Be: lapsed

Owner name: *ERRETRE S.P.A.

Effective date: 20121031

REG Reference to a national code

Ref country code: NL

Ref legal event code: V1

Effective date: 20130501

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: 20121031

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: 20130501

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20140116

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: 20121015

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 18

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20171011

Year of fee payment: 19

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)

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20180911

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20181009

Year of fee payment: 20

Ref country code: DE

Payment date: 20181009

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20181011

Year of fee payment: 20

Ref country code: CH

Payment date: 20181015

Year of fee payment: 20

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

Effective date: 20181014

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 69909578

Country of ref document: DE

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: 20181014

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK07

Ref document number: 245200

Country of ref document: AT

Kind code of ref document: T

Effective date: 20191014