WO2020074240A1 - Base pour une machine textile - Google Patents

Base pour une machine textile Download PDF

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Publication number
WO2020074240A1
WO2020074240A1 PCT/EP2019/075331 EP2019075331W WO2020074240A1 WO 2020074240 A1 WO2020074240 A1 WO 2020074240A1 EP 2019075331 W EP2019075331 W EP 2019075331W WO 2020074240 A1 WO2020074240 A1 WO 2020074240A1
Authority
WO
WIPO (PCT)
Prior art keywords
section
fastening
elements
wall
wall section
Prior art date
Application number
PCT/EP2019/075331
Other languages
German (de)
English (en)
Inventor
Jörg Schmitz
Thomas Schmitz
Original Assignee
TRüTZSCHLER GMBH & CO. 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.)
Filing date
Publication date
Application filed by TRüTZSCHLER GMBH & CO. KG filed Critical TRüTZSCHLER GMBH & CO. KG
Priority to DE112019005116.4T priority Critical patent/DE112019005116A5/de
Priority to CN201980065980.4A priority patent/CN112805423B/zh
Publication of WO2020074240A1 publication Critical patent/WO2020074240A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/70—Other constructional features of yarn-winding machines
    • B65H54/72—Framework; Casings; Coverings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/76—Depositing materials in cans or receptacles
    • B65H54/80—Apparatus in which the depositing device or the receptacle is rotated
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G19/00—Combing machines
    • D01G19/06—Details
    • D01G19/10—Construction, mounting, or operating features of combing elements
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/70—Constructional features of drafting elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments
    • B65H2701/311—Slivers

Definitions

  • the invention relates to a base for a textile machine and a textile machine equipped therewith.
  • Textile machines often have a structure with a cast base that houses a number of elements of the textile machine. Cast material is quite heavy. In addition, the accuracy of structures formed in the casting, such as through openings for bearings, is relatively limited. In order to achieve the required accuracy, such cast parts have to be reworked. For example, in the case of a draw frame, it is known to mount the measuring arrangement, drafting device, calender rolls and the turntable of a can depositing device with drive elements on a cast part (often made of gray cast iron). As is known, rider rollers are arranged on another cast part (often made of aluminum). Both cast parts require complex and material-intensive production. The connection surfaces in particular must be reworked mechanically. In addition, the gray cast iron part has to be elaborately wet painted.
  • the object of the invention is to counter the aforementioned disadvantages.
  • a set-up element which comprises a first wall section and a fastening section.
  • the first wall section has projections on one edge, the other, the first Lay-out sides facing away from the wall section lie on a line.
  • the fastening section adjoins the edge of the first wall section and forms a predetermined angle of 80 ° -95 ° with the first wall section.
  • the fastening section furthermore comprises through openings which extend at an angle of 0 ° -10 ° to the first wall section and has a smaller one to the edge with a side which points essentially in the same direction as the set-up sides Distance as the set-up sides of the protrusions. That is, the projections form a support surface for the elements to be received and not the fastening section.
  • the fastening section is more or less “deeper” than the edges of the projections, it can be braced in the direction of the same edge when tightening a fastening element that is passed through the respective through opening, such as a screw. As a result, the element to be picked up lies securely on the projections and is fixed in the assembly position.
  • the set-up element is preferably designed as a sheet metal element. This is a particularly inexpensive way of producing the erection element.
  • the first wall section and the fastening section can be formed by means of folding. That is, the sheet metal part is not only the starting material for the first wall section with projections but also for the fastening section, which also has a positive effect on the production costs. This largely avoids welding operations or mechanical post-processing.
  • the required accuracy is achieved from the laser image of the sheet metal element.
  • the necessary accuracy is achieved in one direction from one to the other, opposite outer edge by means of a special sheet metal geometry.
  • the projections are preferably machined from the sheet metal element by laser cutting, milling and / or stamping. These manufacturing methods allow the necessary precision in the formation of the support edges of the projections. To do this, for example, when a tab is edged, a stand remains from a base.
  • This foot protrudes approximately 2 mm from the folded sheet metal bracket.
  • Each side wall stands, for example, on five such feet, which advantageously originate from the same laser image as the base plate and thus have a high accuracy of, for example, ⁇ 0.1 mm.
  • screws can be inserted and tightened using specially shaped brackets directly next to the feet.
  • the tab shape is preferably designed so that the necessary holding forces are generated, but no negative deformations are transmitted to the sheet metal walls, ie the tab itself deforms, but not the bent part of the set-up element. Flier barn are negative effects on z. B. avoid the belt run.
  • the shape of the tab can be adapted to the requirements of each individual screw point.
  • the first wall section is preferably designed as a sheet metal element and the fastening section is formed in one piece with the first wall section or is fastened to the first wall section. This keeps the number of parts and assembly steps small.
  • Each of the aforementioned fastening sections preferably comprises projections, in each of which at least one through opening is formed. This creates fastening tabs that can also be easily formed, for example, by means of laser cutting.
  • the fastening section comprises a second wall section, in which at least one through opening is formed. This makes it possible, for example, to attach the fastening section to the first wall section in a variable manner using elongated holes.
  • the first wall section can extend along a plane. This makes it possible to design conventional, rectangular and thus stable constructions, so that the overall design of the respective textile machine does not have to be changed.
  • the aforementioned line is a straight line. This results in a straight contact edge, as is already known, only with considerably simpler and less expensive means.
  • the aforementioned through openings are aligned parallel to one another. This enables mounting openings to be made in a mounting position on the element to be placed in a single, flat wall section, which keeps the manufacturing costs low.
  • Each of the aforementioned set-up elements can have a positioning section.
  • the positioning section is on the one edge of the first wall section, on a side of the first wall section which adjoins its edge, on at least one of the set-up sides of the projections and / or on one side of the fastening section which extends into the same che direction points like the set-up sides of the projections.
  • the positioning section makes it possible to position the element to be placed on the mounting element, so that the fastening section is already in the assembly position. Any shifting of the elements to each other for fastening is not necessary.
  • the positioning section preferably comprises at least one projection and / or one recess. This enables the advantageous form fit with the element to be attached.
  • a base is also provided.
  • the base has two of the aforementioned set-up elements.
  • the set-up sides of both set-up elements point in one and the same direction.
  • the base comprises intermediate elements which are fastened with their ends facing away from each other to one of the first wall sections of the set-up elements.
  • An assembly sequence advantageously provides for the positioning elements to be positioned as side walls, for example parallel to one another, depending on the type of installation.
  • the intermediate elements are then positioned in between and the fastening screws loosely screwed in.
  • the intermediate elements are placed on spiral spring pins previously inserted into the sheet metal walls and thus pre-positioned.
  • the positioning elements are then positioned exactly with the cast parts using cylinder dowel pins.
  • This intermediate element therefore not only takes on the function of stabilization but also the integration of the base in a textile machine.
  • This enables the size and material usage of the cast parts to be reduced to a minimum.
  • the provision of as many mounting elements and connectors as possible enables each to be designed as a sheet metal part. This reduces welded connections and mechanical post-processing.
  • a cast part can be designed to hold the measuring system and the drafting system components.
  • the preferably a total of two cast parts advantageously also function as connectors. In addition, this has a favorable effect on a low weight.
  • the base preferably has connectors as intermediate elements.
  • One of these connectors can have a round cross section, that is to say it can be formed by means of a rod. Alternatively, the connector is edged.
  • an intermediate element is a cast part designed to accommodate a measuring roller unit.
  • a cast part can in turn be provided as an intermediate element, now designed to accommodate operating elements such as components of a drafting system. That is, the invention offers a very universal basis for a textile machine.
  • the first wall sections of each of the aforementioned bases are preferably designed to accommodate drive elements of the textile machine. This applies, for example, to fastening openings for drive motors, through openings for deflecting rollers or the like.
  • Each of the aforementioned bases can also have a cover with a first bearing section.
  • the first wall sections each comprise a second bearing section.
  • the first and second bearing sections are aligned.
  • a first and a second bearing section are each rotatably connected to one another. This creates a whole drafting module including cover.
  • the positioning section of the one set-up element is formed at least on the one side that faces a connector.
  • One connector also has a positioning section on one side facing one side, which is in a non-positive and / or positive engagement with the positioning section on one side of the one set-up element. The respective connector is thus already securely positioned when it is being assembled, which makes it very easy to attach the mounting element and connector to one another.
  • the textile machine comprises one of the aforementioned bases and a frame.
  • the frame is designed to accommodate other elements of the textile machine and / or to be placed on a floor.
  • the frame has an assembly section.
  • the mounting section is formed on a side of the frame facing away from the floor, lies on one side on the mounting sides of the projections and comprises fastening openings.
  • the fastening openings are aligned with a respective one of the aforementioned through openings.
  • the textile machine also has fastening elements. From a side facing away from the mounting section of a respective one of the fastening sections, these fastening elements engage through an associated one of the through openings in a force and / or shape manner.
  • the fastening elements rest on the side of the respective fastening section facing away from the assembly section.
  • the invention can thus be integrated into textile machines with simple means, for example by exchanging it for conventional cast bases.
  • the base With regard to the above-mentioned assembly sequence, once the base has been completed, it is preferably inserted into a frame of the textile machine and, for example, positioned in a trough by means of tabs.
  • the base stands on the tub sheet with the feet described above.
  • Fastening elements e.g. screws
  • a back wall of the tub is first screwed to the corresponding tabs on the side walls.
  • the same principle is preferably used as for the fastening at the bottom of the tub floor.
  • This screw connection additionally ensures that the clear frame width, that is to say the distance between the mounting elements of the base, in particular in the area of the rider rollers, is not changed by tightening the screws on the tub floor.
  • At least one of the fastening elements is preferably arranged in such a way that this fastening element braces an associated region of the fastening section, which has the associated passage opening, in the direction of the assembly section.
  • the frame and base are pressed securely against the edges of the projections so that they rest securely against one another.
  • the fastening elements also experience an at least non-positive (friction) fixing, so that it is difficult for the fastening elements to be able to come loose on their own, in particular due to mechanical effects such as vibrations.
  • the fastening section is preferably designed to be elastic to a predetermined extent.
  • the bracing is realized in that the at least one fastening element bends the associated area of the fastening section in the direction of the assembly section. This enables a repeated sequence of disassembly and (re) assembly.
  • drive elements of the textile machine are preferably attached to at least one first wall section on a side facing away from the other first wall section. This also makes it possible to keep wear parts such as belts or adjustment parts such as deflection rollers accessible.
  • the above-mentioned drive elements preferably comprise belt deflection pulleys, which are usually supplied with different diameters, in order to enable adaptations to the desired speed ratios.
  • the positioning section of the one set-up element can, if present, at least on one edge of the first wall section, on at least one of the set-up sides of the protrusions or on a side of the fastening section which points in the same direction as the set-up sides of the protrusions points, be formed.
  • the mounting section preferably also has a positioning section on a side facing the set-up element, which is non-positively and / or positively connected to the positioning section on one edge of the first wall section, on the at least one set-up side or on one side of the fastening section Intervention stands.
  • FIG. 1 shows an arrangement of a gate and a stretch
  • FIG. 2 the frame of the line from FIG. 1,
  • FIG. 3 shows part of the frame from FIG. 2 in three views
  • Figure 4 shows the part of the frame shown in Figure 3c in two enlarged sections
  • FIG. 5 schematically shows the sheet metal part from FIG. 3 in a cutout and in a pre-bending state.
  • FIG. 1 shows an arrangement 1 with a gate 2 and a downstream section 100 in a conventional arrangement.
  • the gate 2 is constructed in a known manner and will not be described further.
  • the line 100 has, inter alia, a can depositing device 120 on the output side.
  • the can depositing device 120 comprises a can rail 121 for the full cans and a preferably driven can running track 122, the empty cans in the separate conventional can changer moved.
  • the can changer has, for example, a can slide 123.
  • a can cover plate 124 Above the one can 4 shown here is a can cover plate 124, in which the turntable of the can depositing device 120 is accommodated in a freely rotatable manner.
  • the can cover plate 124 is attached to the other section 100 and is supported at the right end by means of a support 112 on a floor (not shown), preferably adjustable in height.
  • An operating platform 102 is located to the side of the line 100.
  • An operating terminal 101 is located here at one end of the operating platform 102.
  • a drafting hood 104 can be seen, which covers a stretching section 103 in a known manner.
  • Two hoods 105 are arranged on the long sides of the drafting system hood 104 and cover, for example, drive elements such as belts.
  • FIG. 2 shows the frame of the route 100 in a detailed view.
  • the frame is partially shown without functional elements such as drafting rollers attached to it.
  • a frame part 107 is preferably set up with feet 106 on the floor, not shown.
  • a frame part 108 adjoins a side of the frame part 107 facing away from the floor, in which, for example, the control of the line 100 can be accommodated.
  • a receiving section 109 adjoins here with a bent sheet metal part, which is used for receiving in particular the processing elements of the line 100.
  • the can cover plate 124 connects to the can depositing device 120 (not shown here) of the section 100.
  • two mounting elements 130 are attached here in the form of sheet metal parts, between which two cast parts 110 are arranged here by way of example.
  • the left casting 110 carries the measuring system of the draw frame 100 and the right cast part carries the drafting system roller section, preferably including the guide rollers for guiding the stretched dressing into the can depositing device 120.
  • two intermediate elements 111 are arranged between the sheet metal parts 130, which serve to stabilize the position of the sheet metal parts 130 relative to one another.
  • the drafting hood 104 which is only partially shown here, is articulated at the right end of the sheet metal parts 130 here.
  • FIG. 3 shows a part of the frame from FIG. 2 in three views in the form of the sheet metal part 130 in FIG. 2, a screw 3 and the receiving section 109.
  • the sheet metal part 130 here comprises four wall sections arranged at an angle to one another 133-135.
  • the sheet metal part 130 with its wall section 133 rests on a facing support surface of the receiving section 109 by means of mounting sections 132a, which will be explained in more detail later, for the sake of clarity.
  • the wall section 133 In order to fasten the sheet metal part 130 to the receiving section 109, the wall section 133 here has tab-like projections 131 (likewise referred to here only one) which extend essentially parallel to the contact surface of the receiving section 109 and with their free ends to the wall section 134 are facing.
  • each protrusion 131 exemplarily comprises a fastening opening 131 a, through which a fastening element in each case is in the form of a respective screw 3, only one of which is shown. That is, the through openings 131 a extend at an acute, preferably at right angles to the wall section 133.
  • the receiving section 109 accordingly has a corresponding fastening opening 109a, not shown here, for example with an internal thread, for each through-opening 131a of the wall section 133.
  • the wall section 134 further comprises, on its edge facing the receiving section 109, advantageously a projection 132 in the area of a respective projection 131.
  • Each projection 132 has one or more mounting sections 132a on its edge facing the receiving section 109.
  • At least the free ends of the projections 131 are at a certain distance from the receiving section 109 in the non-fastening state.
  • the projection 131 is thus tensioned, so that the mounting sections 132a and thus the wall section 134 or the sheet metal part 130 are pressed securely against the receiving section 109.
  • Figure 3b shows the representation of Figure 3a in an exploded view.
  • At least the wall section 133 is preferably formed from the sheet metal part 130 by means of folding, so that the remaining wall section 134 extends preferably perpendicularly away from the contact surface of the receiving section 109.
  • the wall section 134 comprises a plurality of through openings which are used for fastening, for example, bearings for rollers, the cast parts 110 and the connectors 111.
  • three through openings 137 are formed by way of example. Their purpose will be explained in more detail later.
  • the sheet metal part 130 has through openings 138 in the abutment area between the wall sections 133 and 134 and preferably also between the wall section 134 and the wall section 135.
  • a protrusion 131 is formed as an example, which is located in the region of the wall section 133 or 135 and extends freely in the direction of the wall section 134.
  • FIG. 3c shows the area bordered in FIG. 3b by means of a chain line enlarged in the detail.
  • all wall sections 133, 136, 135 are bent or bent with respect to wall section 134 about an associated bending edge 139, 141 or 140.
  • the wall section 136 serves as a support for elements of the section 100, for example a cover for a fiber ribbon feed.
  • the projections 131 with their through openings 131 a can be seen particularly well.
  • the projections 131 are free-standing in the associated passage opening 138.
  • the projections 132 which are formed in the wall section 134, can also be seen.
  • the right projection 132 has, by way of example, two attachment sections 132a arranged on the outside on its edge facing the receiving section 109.
  • the middle projection 132 has only one attachment section 132a, which in the example shown is formed centrally with respect to the projection 132.
  • the projection 132 which can be seen on the left has a continuous mounting section 132a.
  • FIG. 4 shows the part of the frame shown in FIG. 3c in two enlarged cutouts in section along a line A - A in FIG. 3c in relation to the wall section 134.
  • the front projection 131 here is at a predetermined distance from the surface of the receiving section 109 facing it.
  • the receiving section 109 has a corresponding fastening opening 109a, which can have an internal thread. This preferably applies to all projections 131.
  • FIG. 5 schematically shows the sheet metal part 130 from FIG. 3 in a cutout and in a pre-bending state. That is, the wall sections 133-135 and 136 (not shown here) lie in one plane.
  • the through openings 137 and 138 can be clearly seen, which are formed, for example, by means of laser cutting.
  • the through openings 137 are designed in a simple form and serve to keep the distance between the immediately adjacent through openings 138 so small that the sheet metal part 130 can be bent by means of commercially available machines around the wall sections 133, 135, 136 form to be able to.
  • the through opening 137 can be replaced by a through opening 138.
  • a plurality of through openings 137, 138 can also be formed here.
  • the bending edges 139, 141 are shown here by means of chain lines and are designed such that the wall sections 133, 134 with their sides or surfaces facing the receiving section 109 are at a predetermined distance from the corresponding mounting sections 132a of the wall section 134, so that when the sheet metal part 130 is fastened to the receiving section 109, the associated projections 131 are braced on the receiving section 109.
  • the invention is not limited to the embodiment described above.
  • the number of through openings 137, 138 can vary.
  • the design of the projections 132 with respect to the attachment sections 132a can also vary in number and design.
  • the attachment sections 132a do not have to be straight. For example, they can be concave in order to be able to be placed on a convex surface.
  • the sheet metal part 130 can not only be used in a section 100. It can be used on any device in which a frame part is to be formed which is to be securely placed and attached to an associated receiving section.
  • the wall sections 133-136 can also be formed separately, at least in pairs, and attached to one another by means of conventional fastening means (for example angles).
  • the wall sections 135 and 136 can be omitted or can be formed in any combination on the sheet metal part 130.
  • Combination means that the sheet metal part 130 can have, for example, two wall sections 135 which are formed on edges of the sheet metal part 130 which face away from one another.
  • the two sheet metal parts 130 have corresponding fastening sections, for example in the form of screw holes.
  • a plurality of sheet metal parts 130 preferably arranged in alignment with one another, can also be provided, which, for example, become a functionally single set-up element by means of one and the same cast part 110.
  • a range of 3 to 8 mm has proven suitable as a suitable thickness of the sheet metal part 130, a thickness of 6 mm being particularly advantageous. Of course, other thicknesses are possible.
  • the sheet metal part 31 can be surface-treated in any way (paint, powder coating ).
  • the cast parts 110 can be replaced by any type of part, for example also by bent parts.
  • the attachment sections 132a extend along a line which can be straight and / or curved at least in sections. This makes it possible to be able to adapt the sheet metal part 130 to the contact contour of the receiving section 109.
  • a plurality of projections 131 can also be provided for each through opening 138.
  • the projection 131 there is a recess, on the edges of which two fastening openings 131 a are preferably formed.
  • the respective placement section 132a does not extend over the entire length of the associated projection 132, the remaining part of the projection 132 outside the placement section 132a and the receiving section 109 can be designed such that they engage with one another in a non-positive and / or positive manner .
  • the respective sheet metal part 130 can be pre-positioned before it is actually attached to the receiving section. It makes sense to provide recesses such as through openings in the receiving section 109, into which the respective projection 132 can engage.
  • One of the sheet metal parts 130, 130 preferably comprises fastening openings in order to accommodate drive elements such as belt rollers in a freely rotatable manner. Structures can also be designed to accommodate other elements of the path 100.
  • a cast part 1 10 or a connector 1 1 1 and the side of one of the sheet metal parts 130 facing it can also be formed, force and / or interlock positively. This further simplifies assembly, since such a module with sheet metal parts 130, 130 and parts 110, 111 arranged therebetween can be arranged in preposition, so that the final fastening to one another is simplified.
  • the invention can be applied to any textile machine such as comber, belt winder, integrated draw frame, in which immovable castings are used.
  • the projections 131 can also be designed in any other direction, in particular away from the wall section 134, instead of in the direction of the wall section 134.
  • the sheet metal part 130 can be replaced by an extruded element, for example.
  • the invention offers a simple and effective possibility of providing a stable frame for a textile machine, in particular a stretch with the lowest possible weight and sufficient stability.
  • the use of sheet metal parts enables a very precise and precise placement of the erection element that can be formed on the associated receiving section 109.
  • the invention is universally applicable to any receiving section 109.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

Selon l'invention, un élément d'installation (130) présente une section de paroi (134) pourvue de saillies (132) au niveau d'un bord, dont les côtés d'installation (132a) à l'opposé de la section de paroi (134) se situent sur une ligne, et une section de fixation (131), qui se raccorde au bord, qui forme un angle avec la section de paroi (134) de 80°-95°, dont les ouvertures de passage (131a) s'étendent sous un angle de 0°-10° par rapport à la section de paroi (134) et présentant un côté qui pointe dans la direction de celle des côtés d'installation (132a) présentant par rapport au bord une distance plus petite que les côtés d'installation (132a). Une base (109, 110, 111, 130) présente deux éléments d'installation (130), dont les côtés d'installation (132a) pointent dans une direction et des éléments intermédiaires (110, 111) qui sont fixés avec des extrémités opposées l'une à l'autre aux sections de paroi (134). Une machine textile (100) présente la base (109, 110, 111, 130) et un bâti (106, 107, 108) pour recevoir des éléments de la machine textile et/ou pour être posé sur un sol. Elle présente une section de montage (109) qui est conçue sur un côté du bâti (106, 107, 108) opposé au sol, qui se place avec un côté sur les côtés d'installation (132a) et qui présente des ouvertures de fixation (109a) qui sont à chaque fois alignées sur une ouverture de passage (131a). Des éléments de fixation (3) viennent en prise, à force et/ou par complémentarité de forme, à partir d'un côté opposé à la section de montage (109) de la section de fixation (131) à travers l'ouverture de passage (131a) dans l'ouverture de fixation (109a).
PCT/EP2019/075331 2018-10-12 2019-09-20 Base pour une machine textile WO2020074240A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE112019005116.4T DE112019005116A5 (de) 2018-10-12 2019-09-20 Basis für eine Textilmaschine
CN201980065980.4A CN112805423B (zh) 2018-10-12 2019-09-20 用于纺织机器的基座

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018125267.6 2018-10-12
DE102018125267 2018-10-12

Publications (1)

Publication Number Publication Date
WO2020074240A1 true WO2020074240A1 (fr) 2020-04-16

Family

ID=68051798

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2019/075331 WO2020074240A1 (fr) 2018-10-12 2019-09-20 Base pour une machine textile

Country Status (3)

Country Link
CN (1) CN112805423B (fr)
DE (1) DE112019005116A5 (fr)
WO (1) WO2020074240A1 (fr)

Citations (3)

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EP3165635A1 (fr) * 2015-11-03 2017-05-10 Trützschler GmbH & Co. KG Dispositif d'étirage
DE102016109542A1 (de) * 2016-05-24 2017-11-30 TRüTZSCHLER GMBH & CO. KG Streckanlage für textile Faserbänder

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EP3165635A1 (fr) * 2015-11-03 2017-05-10 Trützschler GmbH & Co. KG Dispositif d'étirage
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