公开(公告)号：WO2017208134A1

公开(公告)日：2017-12-07

申请号：PCT/IB2017/053151

申请日：2017-05-29

Applicant: MASTER S.R.L.

Inventor： RONCHI, Francesco

IPC: D06B3/04 ,  D06B19/00 ,  D06B21/02 ,  D06B23/14

Abstract: A multifunctional continuous dyeing apparatus for a yarn is described. The dyeing apparatus is provided at the bottom with a main body (12) within which are formed in a sequence, with reference to the feeding direction of the yarn, at least a first dyeing group (14) for the yarn (100), provided with a respective first squeezing device (16) of the yarn, an oxidation or diffusion/fixation group (18), placed downstream of the first dyeing group (14) and arranged for the oxidation of the dyed yarn or for the diffusion/fixation of the dye in the fibre of said dyed yarn, and at least a second dyeing group (20) of the yarn, arranged downstream of the oxidation or diffusion/fixation group (18) and in turn provided with a respective second squeezing device (22) of the yarn. At least the first dyeing group (14), the first squeezing device (16), the oxidation or diffusion/fixation group (18) and the second dyeing group (20) are hermetically sealing enclosed by at least one covering case (24), integral at the top with the main body (12), and provided with a plurality of doors (26) which are at least partially openable to perform the dyeing of the yarn in an environment exposed to air and which are reclosable to perform the dyeing of the yarn in an inert environment under nitrogen.

Abstract translation: 描述了用于纱线的多功能连续染色设备。 染色装置在其底部设置有主体（12），该主体（12）以纱线的进给方向为基准依次形成，纱线（100）的至少第一染色组（14） （16）;一个氧化或扩散/固定组（18），放置在第一染色组（14）的下游，并被设置用于染色纱线的氧化或用于扩散/固定 所述染色纱线的纤维中的染料以及所述纱线的至少第二染色组（20）布置在所述氧化或扩散/固定组（18）的下游并且依次设置有相应的第二挤压装置（22） 的纱线。 至少第一染色组（14），第一挤压装置（16），氧化或扩散/固定组（18）和第二染色组（20）由至少一个覆盖壳体（24）气密密封， 在主体（12）的顶部整体形成，并且设有多个至少部分可打开的门（26），以在暴露于空气的环境中对纱线进行染色，并且可重新关闭以进行染色 纱线在氮气惰性环境中。

公开(公告)号：WO2022157602A1

公开(公告)日：2022-07-28

申请号：PCT/IB2022/050236

申请日：2022-01-13

Applicant: MASTER S.R.L.

Inventor： RONCHI, Francesco

IPC: D06B5/16 ,  D06B23/04 ,  D06B23/14

Abstract: Dyeing machine (10) for reels of yarn (S) comprising a dyeing apparatus (12) provided with a casing (14) and enclosing a dyeing compartment (16), at least one hermetically sealed closure element (18) at least one material-holder frame (20) rotatably mounted inside the dyeing compartment (16), a primary tank (24) and an auxiliary tank (26) for containing a dye bath (B), a hydraulic circuit (28) hydraulically connected to each tank (24, 26) and to the dyeing apparatus (12) in order to supply the dye bath (B) to the dyeing compartment (16) and vice versa and a plurality of support and securing means (30) for supporting and retaining the reels of yarn (S) from the inside thereof, whereby the hydraulic circuit (28) comprises means for supplying inert gas (N) and air, which are hydraulically connected to each tank (24, 26) in order to supply inert gas (N) to the dyeing compartment (16), and whereby the dyeing machine is (10) further provided with means (52) for measuring the oxygen content in the dyeing compartment (16) and with means (52) for introducing compressed air into the dyeing compartment (16).

公开(公告)号：WO2017145045A1

公开(公告)日：2017-08-31

申请号：PCT/IB2017/050975

申请日：2017-02-21

Applicant: MASTER S.R.L.

Inventor： RONCHI, Francesco

IPC: D06B5/06 ,  D06B19/00

CPC classification number: D06B5/06 ,  D06B19/0017

Abstract: An oxidation intensifier device for a continuous dyeing system for dyeing a warp thread is described. The device is designed for being arranged for being mounted in the oxidation assembly of the dyeing system and comprises two blowing assemblies having a substantially identical shape and opposed one another. Each blowing assembly is provided with at least one respective fan and, downstream of such a fan, with a respective plurality of convergent conduits arranged along development directions that are parallel and transversal to the feeding direction of the warp thread. The convergent conduits of a first blowing assembly converge in a opposite direction with respect to the convergence direction of the convergent conduits of the opposite blowing assembly. Each convergent conduit is configured to face parallel to a single lap of the warp thread moving inside the dyeing system and is provided with a plurality of longitudinal slots, i.e. slots that are oriented along the same development direction of the respective convergent conduit. Each fan is hydraulically connected to the plurality of convergent conduits of the respective blowing assembly and is configured to convey air towards the plurality of longitudinal slots, so that a plurality of opposite air laminar flows is generated, which generate a plurality of turbulences adapted to facilitate the oxidation process of the dyed warp thread on both its surfaces.

Abstract translation: 描述了用于染色经纱的连续染色系统的氧化增强器装置。 该装置设计用于安装在染色系统的氧化组件中，并包括两个具有基本相同形状并彼此相对的吹塑组件。 每个吹风组件设置有至少一个相应的风扇，并且在这样的风扇的下游具有相应的多个会聚导管，所述会聚导管沿着与经纱的进给方向平行和横向的展开方向布置。 第一吹塑组件的会聚导管在相对于相对吹塑组件的会聚导管的会聚方向的相反方向上会聚。 每个会聚导管被配置为面向在染色系统内移动的经线的单个圈平行，并且设置有多个纵向槽，即沿相应会聚导管的相同发展方向定向的槽。 每个风扇液压地连接到相应吹风组件的多个会聚导管并且被配置为朝着多个纵向狭槽输送空气，从而产生多个相反的空气层流，这产生多个湍流，适于促进 染色的经线在其两个表面上的氧化过程。

公开(公告)号：WO2011117713A1

公开(公告)日：2011-09-29

申请号：PCT/IB2011/000610

申请日：2011-03-22

Applicant: MASTER S.R.L. ,  CORBANI, Franco

Inventor： CORBANI, Franco

IPC: D06B23/20 ,  D06P1/22

CPC classification number: D06B23/205 ,  D06P1/228

Abstract: A device is described for the dosing and chemical reduction, through a continuous cycle, of a dye in the form of powder, microbeads or aqueous dispersion, i.e. consisting of very fine powders distributed in an aqueous -based liquid and non- solvent, for a dyeing group ( 10 ) of the type comprising one or more dyeing tanks ( 11 ) connected through a piping system ( 12 ) for the circulation of the dyeing bath.

Abstract translation: 描述了用于通过连续循环给予粉末，微珠或水分散体形式的染料的剂量和化学还原的装置，即由分布在含水液体和非溶剂中的非常细的粉末组成的装置，用于 包括通过管道系统（12）连接以用于染色浴循环的一个或多个染色罐（11）的染色组（10）。

公开(公告)号：WO2008056256A1

公开(公告)日：2008-05-15

申请号：PCT/IB2007/003454

申请日：2007-11-07

Applicant: MASTER S.R.L. ,  RONCHI, Francesco

Inventor： RONCHI, Francesco

IPC: D06B19/00 ,  D06B21/00 ,  D06P1/96

CPC classification number: D06P1/228 ,  D06B19/0005 ,  D06B19/0094 ,  D06B21/00 ,  D06P1/965

Abstract: A device (100) is described, together with a continuous dyeing process with indigo and reduction dyes for warp yarn chains (3) and/or fabrics. The device (100) comprising at least one hermetically sealed dyeing compartment (1), and at least one hermetically sealed compartment (2) for the diffusion and fixing of the dye on the yarn (3). The compartment (2) is situated downstream of the dyeing compartment (1) and is functionally and hermetically connected to the dyeing compartment (1) by means of a tunnel (4). Means (12) are present inside the compartments (1, 2) and tunnel (4), for the entry of inert gas or deoxygenated air. One or more means (14, 14') for the direct application of the dye onto the yarn (3) are also present inside the dyeing compartment (1), whereas at least one tank (8) for humidifying the environment and at least one means (7) for heating the yarn (3) leaving the dyeing compartment (1), are present in the compartment (2).

Abstract translation: 描述了一种装置（100）以及用于经纱链（3）和/或织物的靛蓝和还原染料的连续染色方法。 所述装置（100）包括至少一个气密密封的染色隔间（1）和至少一个密封隔室（2），用于将染料扩散和固定在纱线（3）上。 隔室（2）位于染色室（1）的下游，并通过隧道（4）功能和气密地连接到染色室（1）。 装置（12）存在于隔室（1,2）和隧道（4）内，用于进入惰性气体或脱氧空气。 用于将染料直接施加到纱线（3）上的一个或多个装置（14,14'）也存在于染色室（1）内，而至少一个用于加湿环境的罐（8）和至少一个 用于加热离开染色室（1）的纱线（3）的装置（7）存在于隔室（2）中。

公开(公告)号：WO2007147503A1

公开(公告)日：2007-12-27

申请号：PCT/EP2007/005162

申请日：2007-06-12

Applicant: MASTER S.R.L. ,  LOPERFIDO, Michele

Inventor： LOPERFIDO, Michele

IPC: E05C9/00 ,  E06B3/263

CPC classification number: E05C9/004 ,  E05B17/0075

Abstract: A closing system (14) of a door and window casing comprises a fixed part (15) to be anchored to a wing (12) of the casing and at least one movable part (16, 17) drivable in use between an open position and a closed position of the casing, the fixed part being suitable for anchoring to the wing along a longitudinal groove (38) formed in an edge section member (12a) of the wing (12) and the at least one movable part having a plurality of closing elements spaced apart from each other. Mounted on said fixed part is at least one securing element (21-24) for fastening to the wing, said securing element being movable between a mounting position at which it can be frontally inserted into said groove when the fixed part is brought to the mounting position on the wing and an operating position at which it is in engagement with an undercut (39, 40) formed in the groove so that a link is created between the closing system and wing.

Abstract translation: 门窗外壳的封闭系统（14）包括固定部分（15），该固定部分锚定在壳体的翼部（12）上，以及至少一个活动部分（16,17），其可在使用中在打开位置和 壳体的关闭位置，固定部分适于沿着形成在翼部（12）的边缘部分部件（12a）中的纵向凹槽（38）锚固到机翼，并且所述至少一个可移动部件具有多个 闭合元件彼此间隔开。 安装在所述固定部分上的至少一个固定元件（21-24）用于紧固到机翼上，所述固定元件可在安装位置之间移动，在安装位置时，当固定部件被安装到安装位置时， 位于机翼上的操作位置和与槽形成的底切（39,40）接合的操作位置，从而在闭合系统和机翼之间形成连杆。

公开(公告)号：US20250146200A1

公开(公告)日：2025-05-08

申请号：US18835335

申请日：2023-01-27

Applicant: MASTER S.R.L.

Inventor： Francesco Ronchi

IPC: D06B3/12 ,  D06B23/18 ,  D06P1/22

Abstract: A dyeing apparatus (10) is described which is provided with a single tank (12) comprising: side walls (14); a bottom wall (16), which has a convex outer surface; a first inner partition wall (18) and a second inner partition wall (20), which delimit a dyeing compartment (26) and define respectively a first interspace (28) and a second interspace (30); and at least one mobile and/or removable upper lid (32), which closes the dyeing compartment in a watertight sealed manner. A first hydraulic circuit (34, 36; 38, 40) is designed for circulation of a first process fluid (B), whereas a second fluid circuit (42) is designed for circulation of a second process fluid (N). The first hydraulic circuit comprises first means (34, 36) for entry/exit of the first process fluid, which are designed to feed the first process fluid up to a first predefined filling level (L1) both in the dyeing compartment and in the interspaces, and second means (38, 40) for entry/exit of the first process fluid, which are designed to feed the first process fluid up to a second predefined filling level (L2) both in the dyeing compartment and in the interspaces. The second distance (D2) is greater than the first distance (D1), so that the second predefined filling level (L2) is greater than the first predefined filling level (L1).

公开(公告)号：US11952694B2

公开(公告)日：2024-04-09

申请号：US17273218

申请日：2019-07-29

Applicant: MASTER S.R.L.

Inventor： Francesco Ronchi

IPC: D06B21/00 ,  D06B3/04 ,  D06B3/18 ,  D06B3/32 ,  D06B19/00 ,  D06B23/14 ,  D06B23/18 ,  D06P1/22

CPC classification number: D06B21/00 ,  D06B3/04 ,  D06B3/18 ,  D06B3/32 ,  D06B19/0094 ,  D06B23/14 ,  D06B23/18 ,  D06P1/22 ,  D06P1/228

Abstract: A dyeing machine comprising at least one dyeing module in which a first squeezing device for a textile support, a first treatment tank, a central tank, a second treatment tank and a second squeezing device are located in sequence is described. The dyeing machine also includes a hydraulic system for feeding, circulating and alternately adjusting the levels of process fluids in the tanks. The tanks are preferably enclosed in a hermetically sealed upper covering shell. The two treatment tanks have the same shape, the same dimension and capacity characteristics, and are symmetrical with respect to a plane of symmetry lying in the central tank and arranged perpendicularly with respect to the direction of advance of the textile support. The dyeing machine is provided with means for moving the textile support, configured to advance the textile support alternately in both directions, i.e. either from the first squeezing device to the second squeezing device, sequentially through the tanks, or from the second squeezing device to the first squeezing device, again sequentially through the tanks.

公开(公告)号：WO2016199089A1

公开(公告)日：2016-12-15

申请号：PCT/IB2016/053437

申请日：2016-06-10

Applicant: MASTER S.R.L.

Inventor： RONCHI, Rinaldo

IPC: D06B3/20 ,  D06B1/10

CPC classification number: D06B3/04 ,  D06B3/201

Abstract: The invention relates to a tank for washing a warp thread, provided with at least one device for intensifying the washing effect set in rotation inside such a tank. Each device consists of a body having cylindrical geometry, having circular cross section, which comprises a plurality of longitudinal bars arranged along the cylindrical side surface of the device. Between each pair of adjacent bars a longitudinal slit is defined. The body having cylindrical geometry also comprises a pair of end elements extending radially, forming the opposite bases of the body having cylindrical geometry and configured to support and enclose the bars. The body having cylindrical geometry also comprises a pair of opposite rotation pins, obtained on the respective outer surfaces of the end elements and that extend along an axial direction and parallel to the direction of extension of the bars. The body having cylindrical geometry finally comprises a tangential turbodynamic flow generator, arranged inside such a body having cylindrical geometry and configured to intensify the interchange between the washing liquid and the warp thread through the longitudinal slits during the rotation of the device.

Abstract translation: 本发明涉及一种用于洗涤经线的罐，其设置有至少一个用于增强在该罐内旋转设置的洗涤效果的装置。 每个装置由具有圆形几何形状的本体组成，具有圆形横截面，其包括沿着装置的圆柱形侧表面布置的多个纵向条。 在每对相邻的条之间限定纵向狭缝。 具有圆柱形几何形状的主体还包括径向延伸的一对端部元件，形成具有圆柱形几何形状的本体的相对的基部并且被配置为支撑和包围杆。 具有圆柱形几何形状的主体还包括一对相对的旋转销，其在端部元件的相应外表面上获得并且沿轴向方向延伸并且平行于杆的延伸方向。 具有圆柱形几何形状的主体最终包括切向涡流动力流发生器，其布置在具有圆柱形几何形状的这种主体的内部，并且构造成在装置旋转期间通过纵向狭缝加强洗涤液体和经线之间的交换。

公开(公告)号：WO2008059369A2

公开(公告)日：2008-05-22

申请号：PCT/IB2007/003543

申请日：2007-11-14

Applicant: MASTER S.R.L. ,  RONCHI, Francesco

Inventor： RONCHI, Francesco

IPC: D06B15/10

CPC classification number: D06B15/10

Abstract: A centrifugal hydroextractor (10) for removable bobbin- holder shafts (20) is described, which can be used in yarn dyeing systems on bobbins. The centrifugal hydroextractor (10) comprises a container (12), suspended and oscillating on a supporting structure (14), and in its interior a basket (16) rotatingly positioned around a central vertical axis (A) by means of driving devices (36). The container (12) comprises an upper closing lid (28) and a plurality of cylindrically- shaped perforated tubes (18, 18') is housed on the rotating basket (16), into each of said tubes a single bobbin-holder shaft (20) can be inserted. The perforated tubes (18, 18') are arranged vertically in groups, according to axes parallel to the central vertical axis (A), along two or more concentric circumferences (22, 22') on the rotating basket (16).

Abstract translation: 描述了一种用于可移除筒管架轴（20）的离心式脱水机（10），其可用于纱线染色系统中的筒管上。 离心式脱水机（10）包括一个在支撑结构（14）上悬挂和摆动的容器（12），在其内部有一个篮筐（16），该篮筐通过驱动装置（36）围绕中心垂直轴线 ）。 容器（12）包括上封闭盖（28），并且多个圆柱形的穿孔管（18,18'）容纳在旋转篮（16）中，进入每个所述管中的单个绕线管夹持器轴（ 20）可以插入。 多孔管18,18'沿着平行于中心垂直轴线A的轴线沿着旋转篮16上的两个或更多同心圆周22,22'垂直地成组布置。 p>