Abstract

A machine for the treatment of folded fabrics comprising: a box frame (10); a plurality of sticks (20), operating in said box frame (10) for supporting a printed fabric (T) and forming folds of said printed fabric (T); a handling structure (30), active on said sticks (20) to advance said sticks (20) along a substantially closed path (P). Said path (P) comprises: an operating stretch (Tl), wherein said sticks support the printed fabric (T), said operating stretch (Tl) having a beginning (T1A) and an end (TIB); a recirculation stretch (T2), wherein the sticks (20) are transported from the end (TIB) of said operating stretch (Tl) to the beginning (T1A) of said operating stretch (Tl). The machine (1) further comprises an uncoupling station (40), active in said recirculation stretch (T2) and configured to adjust a distance between each of said sticks (20) and the next stick.

IPC Classes  ?

• D06B 17/06 - Storing of textile materials in association with the treatment of the materials by liquids, gases, or vapours in festooned form
• D06B 19/00 - Treatment of textile materials by liquids, gases, or vapours, not provided for in groups
• F26B 13/10 - Arrangements for feeding, heating or supporting materialsControlling movement, tension or position of materials

Abstract

Machine for treating folded printed fabrics, adapted to feed a folded printed fabric (TXL) in a longitudinal direction (Y), said machine comprising: a vaporization chamber (100) having a first vertical side (110) and a second vertical side (120) parallel to the direction of motion of the fabric (TXL); a system (200) for creating and feeding folds of said fabric (TXL); a plurality of operating sections (300), wherein each operating section (300) is adapted to deliver steam on one side of said first and second vertical sides (110, 120), called delivery side, and to take in steam on the other side of said first and second vertical sides (110, 120), called intake side, so that said steam will flow in a substantially horizontal direction from said delivery side to said intake side, wherein the direction of the steam flow in each operating section (300) is opposite to the direction of the steam flow in an adjacent operating section.

IPC Classes  ?

• D06B 17/06 - Storing of textile materials in association with the treatment of the materials by liquids, gases, or vapours in festooned form
• D06B 19/00 - Treatment of textile materials by liquids, gases, or vapours, not provided for in groups
• F26B 13/10 - Arrangements for feeding, heating or supporting materialsControlling movement, tension or position of materials
• F26B 21/02 - Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure

Abstract

Reel for fabric treating machines, said reel comprising: a substantially cylindrical main body (110) having a side surface (111), a first axial end (112) and a second axial end (113); first and second flanges (114, 115), respectively mounted to the first and second axial ends (112, 113) of said main body (110); at least one drag element (120) mounted, in the operating position, externally to said side surface (111), at least one constraining device (130), associated with said drag element (120) to hold said drag element (120) in said operating position. The constraining device (130) can be switched between a first condition, in which it holds said drag element (120) in said operating position, and a second operating condition, in which it allows said respective drag element (120) to be removed.

IPC Classes  ?

• D06B 3/28 - Passing of textile materials through liquids, gases, or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics propelled by, or with the aid of, jets of the treating material
• B65H 27/00 - Special constructions, e.g. surface features, of feed or guide rollers for webs
• D06B 23/02 - Rollers
• F16C 13/00 - Rolls, drums, discs, or the likeBearings or mountings therefor

Abstract

A digital printing machine, particularly a roll to roll machine, comprising: a) moving organs suitable for advancing a textile in a determined direction; b) a printing station, comprising: i. a cross-beam (20) extending lengthwise substantially orthogonal to said determined direction; ii. a printing carriage (30) comprising a frame (31) and a printing device (32); iii. first moving means (40) adapted to move said printing carriage (30) along said cross-beam (20); iv. a control unit (100) associated with said printing device (32) and substantially integral with said cross-beam (20), said control unit (100) being configured to supply power to at least said first moving means (40) and control signals to said printing device (32), wherein said control unit (100) is connected to said printing carriage (30) by means of an electrical connection (EC) to supply power to said first moving means, and by means of an optical connection (OC) to supply said control signals to said printing device (32).

IPC Classes  ?

• B41J 19/00 - Character- or line-spacing mechanisms
• B41J 19/20 - Positive-feed character-spacing mechanisms
• B41J 29/393 - Devices for controlling or analysing the entire machine

Abstract

Oval printing machine comprising: a guide (10), defining a closed path (P); one or more supports (20a-20d), movable on said guide (10), said one or more supports (20a-20d) being adapted to support items to be printed; one or more operating stations (30a-30c) positioned along said path (P) for processing said items to be printed; at least one digital printing station (40) positioned along said path (P), for printing the items supported by said one or more supports (20a-20d). The digital printing station (40) comprises a structure (41) substantially integral with said guide (10), and a first printing element (42) associated with said structure (41) and movable relative to said structure (41). Said printing element (42) is movable in a first direction (D1) that is transversal to a second direction (D2) in which said guide (10) extends at said digital printing station (40)

IPC Classes  ?

• B41J 3/407 - Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
• B41F 15/08 - Machines
• B41J 19/00 - Character- or line-spacing mechanisms
• B41J 25/00 - Actions or mechanisms not otherwise provided for
• D06P 5/30 - Ink jet printing

Abstract

Process for printing on a cellulose fabric, comprising: carrying out a step of preparing a cellulose fabric by applying thereon a preparation paste, thereby obtaining a corresponding prepared fabric; carrying out a step of digitally printing on said prepared fabric, thereby obtaining a corresponding printed fabric; applying a solution of alkali metal hydroxides and electrolytes onto said printed fabric; subjecting said fabric to a vaporization step.

IPC Classes  ?

• D06P 5/02 - After-treatment
• D06P 5/30 - Ink jet printing

Goods & Services

Chemicals used in industry; surfactants; size for use in the textile industry; enzyme preparations for use in the textile industry; oxidant agents and reducing agents for the textile industry; fulling preparations for use in the textile industry; chemical auxiliaries for the textile industry; textile finishing wax having water repellant properties; wetting preparations for use in the textile industry; chemical substances for use in finishing processes in the textile industry; polymer dispersions for use as auxiliaries for the textile industry. Colorants for dyeing; inks for use in silk screen printing; digital printing inks. Machines for the textile industry; equipment for shrinking fabrics; equipment for compacting fabrics; textile tentering machines; machines for steaming fabrics for the textile industry; washing machines for the textile industry; drying machines for the textile industry; machines for dyeing textiles; printing machines, including parts and fittings therefor, included in class 7; silk-screen printing machines; digital printing machines; textile printing machines; carpet printing machines; printing machines for graphic applications, industrial textiles, paper printing, wallpaper printing or coatings; printing templates and printing squeegees for printing machines; drying apparatus for printing machines.

Abstract

A machine for treating folded printed fabrics, comprising: a frame (200), delimiting at least one fabric (40) treatment chamber (1), the latter being equipped with an inlet (6) and an outlet (7) for the fabric (40); a conveyor (T) for advancing the fabric within said chamber (1), comprising: a pair of endless chains (10, 11), each chain (10, 11) having an active or advance branch (16) extending between said inlet (6) and said outlet (7); a motion structure (M3, 12, 13, 14, 15) for promoting the advance of said chains (10, 11). The machine further comprises a plurality of fabric supporting rods (20), each rod (20) having its ends supported by said chains (10, 11), said rods (20) being associated with said chains (10, 11) such that they can be moved from a first position in which they are hung to said chains (10, 11) to a second position above said chains (10, 11); an overturning structure (300), configured for selectively moving said rods (20) from said first position to said second position.

IPC Classes  ?

• D06B 17/06 - Storing of textile materials in association with the treatment of the materials by liquids, gases, or vapours in festooned form
• D06B 19/00 - Treatment of textile materials by liquids, gases, or vapours, not provided for in groups
• F26B 13/10 - Arrangements for feeding, heating or supporting materialsControlling movement, tension or position of materials

Abstract

An apparatus for the cold plasma treatment at atmospheric pressure of a continuous web material (W) comprises at least one plasma treatment station (1) consisting of a discharge roller (2) and an adjacent electrode (3) between which the continuous web material (W) is passed, a closed chamber (7) suitable to contain said at least one plasma treatment station (1) and provided with a sealing system (8) suitable to allow the feeding of the continuous web material (W), as well as at least one injection pipe (9) suitable to introduce a treatment gas close to the electrode (3). In this way, it is possible to achieve the productivity of the continuous treatment and the flexibility of the treatment with different types of gas while dramatically reducing the operational time and cost, since there are neither problems of expensive seals and of having to re-create vacuum after changing the treatment gas, as in a vacuum apparatus, nor problems of high treatment gas consumption and of restriction to inexpensive and non-polluting treatment gases as in an open chamber apparatus.

IPC Classes  ?

• B29C 59/14 - Surface shaping, e.g. embossingApparatus therefor by plasma treatment
• C23C 16/509 - Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating using electric discharges using radio frequency discharges using internal electrodes
• C23C 16/54 - Apparatus specially adapted for continuous coating
• H01J 5/20 - Seals between parts of vessels
• H01J 37/18 - Vacuum locks
• H01J 37/32 - Gas-filled discharge tubes
• B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves