US3103095A - Spinning or twisting machine - Google Patents

Spinning or twisting machine Download PDF

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Publication number
US3103095A
US3103095A US175234A US17523462A US3103095A US 3103095 A US3103095 A US 3103095A US 175234 A US175234 A US 175234A US 17523462 A US17523462 A US 17523462A US 3103095 A US3103095 A US 3103095A
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Prior art keywords
spinning
machine
supporting
cover
frame
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Expired - Lifetime
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US175234A
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English (en)
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Keyser Johann Jacob
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    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/14—Details
    • D01H1/16—Framework; Casings; Coverings ; Removal of heat; Means for generating overpressure of air against infiltration of dust; Ducts for electric cables
    • D01H1/162—Framework; Casings; Coverings ; Removal of heat; Means for generating overpressure of air against infiltration of dust; Ducts for electric cables for ring type

Definitions

  • the present invention relates to a spinning or twisting machine, and, more particularly, concerns a cover on the frame of a spinning or twisting machine, said cover being arranged in longitudinal direction of such machine and extending substantially from the roller beam to the spindles.
  • transversely directed framing units spaced from each other in longitudinal direction of the machine are distributed between the main drive frame and the end drive frame which two frames are in most instances box-shaped for housing the drive transmission elements.
  • the said transversely directed frame units are interconnected by a plurality of frame members extending in longitudinal direction of the machine, as for instance spindle rails and roller beams, in order to form the base frame of the machine. Connected to these frame units and frame members are all parts necessary for the functioning of the machine, as for instance the driving drums for the spindles, the spindles themselves, the ring rail, the thread guide, and the drafting or delivery mechanism.
  • FIG. 1 is a perspective view of a cover according to the invention.
  • FIG. 2 is a section taken along the line 11-11 of FIG. 1.
  • FIG. 2a shows in a section similar to that of FIG. 2 a slight modification over the structure of FIG. 2.
  • FIG. 3 is 'a section talren along the line lIIIII of FIG. 1.
  • FIG. 4 diagrammatically illustrates a cross section through a ring spinning machine with a cover according to the invention.
  • H6. 5 diagrammatically shows a cross section through a modified ring spinning machine with a cover according to the invention.
  • the present invention is characterized primarily in that the cover is designed as sole supporting apron for all superimposed spinning elements, such as thread guides, spinning ring, balloon separator and moving elements therefor, which are to be mounted on a plurality of adjacent spinning stations between the delivery roller pair and the spindles.
  • spinning elements such as thread guides, spinning ring, balloon separator and moving elements therefor, which are to be mounted on a plurality of adjacent spinning stations between the delivery roller pair and the spindles.
  • the supporting skirt consists of individual sections adapted in the longitudinal direction of the machine to be connected one behind the other while the length of said individual sections corresponds to that of the individual sections of other parts of the machine, as for instance the spindle rail.
  • each individual section of the supporting skirt consists of a coherent plate body which has horizontally and/ or vertically arranged corrugations, beads or other deformations designed for receiving spinning and movable elements and which at the same time increase the torsion resistance.
  • each individual section of the supporting skirt or cover has, at least at the level of the thread guide, a semicircular forwardly protruding bead and has its lower end provided for instance with a U-shaped forwardly protruding angle arranged at the level of the spinning rings. Furthermore, each individual section of the supporting cover has its upper end bent toward the central longitudinal plane of the machine.
  • vertically arranged deformations are provided at the same spacing as the spindle pitch or the spacing between the spindles. . The material of any formed openings may be folded over toward the rear to form a vertical reinforcement.
  • each individual section of the supporting cover may have its bent-off portion providcd with thread break suction openings and may have its upper portion of the bead provided with vertical slots for passing thread guides therethrough, whereas below said head vertical openings may be provided as passage for the balloon separator, or restricting rings may be provided.
  • the edge portion at the lower end is designed as connecting rail for the spinning rings.
  • each individual section of the supporting cover forms the outer Wall of the lower frame and extends up to the legs for the frame. It is also possible that each individual section of the supporting cover has its upper end extending up to the longitudinal central plane of the machine and, with the supporting cover of the other machine side, forms a hood.
  • the supporting covers of both machine sides are interconnectedby horizontal bottoms, so that for instance air guiding passages or serpentine-like deformations are formed for horizontally guiding the balloon separator.
  • the structural rail is a two-sectional rail the lower part of which receives the ends of adjacent individual sections while the upper part is adapted to be clamped to the machine. It is furthermore possible to design the upper portion of the structural rail for receiving or guiding further machine parts, as for instance for supporting roller stands of a drafting mechanism or for guiding movable spindle rails. If desired, the individual sections of the supporting cover which are interconnected by the structural rails may form the machine frame itself.
  • FIG. 1 illustrates a portion of a cover according to the invention.
  • This cover is designed so as to form the only supporting cover for all superimposed spinning elements to be arranged at a plurality of adjacent spinning stations between the delivery roller pair and the spindles and also serves as sole supporting cover for any movable elements required for said spinning elements.
  • the spinning elements may consist for instance of thread guide, spinning ring and balloon separator, while for instance the thread guide must be so arranged that it can be folded out of the way.
  • the supporting cover consists of individual sections 1, 2, 3, 4 adapted to be connected to each other and, in the longitudinal direction of the machine, behind each other. f the said individual sections, only the sections 2 and 3 are illustrated in their entirety, whereas parts only are shown of the sections 1 and 4 of the supporting cover. Expediently, the length of an individual section of the supporting cover corresponds toan individual section of other parts of the machine, for instance of the spindle rail.
  • each individual section of the supporting cover consists of a coherent plate body provided with horizontally as well as/or vertically arranged corrugations, beads or other deformations serving for receiving the spinning and moving elements.
  • these deformations simultaneously increase the resistance against distortion of the plate body so that the plate body has to be connected to the machine frame at a few places only.
  • the plate body for the supporting covers may preferably be made of sheet metal but may naturally also consist of synthetic plates, vulcanized fiber or the like.
  • the said deformations form a head 5 of semicircular cross section which is arranged approximately at the level of the thread guide.
  • the lower end of the supporting cover or skirt is provided with outwardly protruding edge portions 6 of U-shaped cross section which may for instance be arranged at the level of the spinning rings.
  • each individual section of the supporting cover has its upper end bent or inclined toward the central longitudinal plane of the machine. of the supporting cover which is located between bead 5 and edge portion 6, evenly spaced longitudinal slots 7 are provided the spacing of which corresponds to the spindle spacing. These openings likewise form deformations which may be produced by stamping so that the In that portion of the individual section starnped-out material may be folded toward the rear so as to form a vertical reinforcement.
  • each individual section of the supporting cover has its upper inclined portion provided with openings 8 for withdrawing the broken thread.
  • the upper portion of the bead 5 is additionally provided with slots 9 for passing the thread guide therethrough.
  • the longitudinal slots 7 arranged below bead 5 may serve as passage for the balloon separators or balloon restrictors rings, whereas the edge portion 6 at the lower end of the individual sections is designed as connecting rail for the spinning rings.
  • the supporting cover may be provided with additional beads 10 for supporting a lid 11 which covers the U-shaped passages 6a formed by the edge portion 6, this passage may serve as oil container for self-lubricating spinning rings.
  • each individual section of the supporting cover preferably extends up to the central longitudinal plane of the machine and together with the supporting cover of the other machine side forms a hood.
  • the arrangements of FIG. 1 comprises a connecting rail 12 which extends symmetrically with regard to the longitudinal central plane of the machine.
  • the supporting covers of both machine sides may be interconnected by horizontal bottoms. According to FIG. 1, such horizontal bottom- '13 is provided below bead 5, while a further horizontal bottom 14 is arranged approximately at the level of the edge portion 6. These bottoms have those ends thereof which are adjacent the supporting covers of both machine sides connected to said covers in any desired manner.
  • the space between the connecting rail 12, the bottom 13 and the wall portions of the supporting covers may be employed as :air feeding passage.
  • a good seal between the bottom 13' and the walls of the supporting covers can be obtained by an additional bead 15 into which is inserted a sealing cord 16, as illustrated on the left-hand side of FIG. 1.
  • the bead 10 at the bottom 14 may be provided with a similar sealing cord 16.
  • the bottoms 13 and 14 in addition thereto are provided with corrugated deformations 17 spaced from each other by the same distance as the longitudinal slots 7, horizontal guides will be formed for the balloon separator which are displaceably held in said longitudinal slots 7.
  • the cross section according to FIG. 3 clearly indicates the corrugated deformations 17 of the bottom 14 which deformations are so ar-' ranged that for instance every other deformation 17 can serve as guide for a balloon separator.
  • T-he'struotural rails 18 are according to FIGS. 2 and 2a two-sectional rails so that the lower part 18' will receive the ends of adjacent individual sections, as for instance of the sections 2 and 3, whereas the upper part 18" of the structural rail 18 is adapted to be clamped upon the lower part 18' whereby the marginal portions of the individual sections 2 and 3 of the supporting cover are clamped fast.
  • a strip 19 of elastic material may he slipped over the marginal portions to be clampedin of the individual sections. The strip 19 may serve as seal and will simultaneously also increase the clamping effect.
  • the upper part 18' of the sectional rail 18 may also serve [as guide for further machine elements.
  • the sectional rail 18" may serve for supporting the roller stands of a drafting mechanism.
  • the openings 8 for withdrawing the broken thread may be arranged in the zenith range of a protruding head in order in this way to shorten the distance between thread and withdrawal opening (see FIG. 4).
  • the supporting covers or aprons of FIG. 1 have been designed as structural elements of a ring spinning machine illustrated in cross section in FIG. 4.
  • the lower frame portion of the machine is formed by a substantially closed box 26 both sides of which have arranged thereon the spindle rails 27 for upward and downward movement.
  • both aprons first extend upwardly and then are inclined toward the longitudinal central plane of the machine so that they form together with the connecting rail 12 a closed hood.
  • the edge portions 6 At the lower end of the supporting aprons 23 and 29 there are provided the edge portions 6. At those legs of said edge portions 6 which are directed toward the spindles, there are connected the spinning rings 38.
  • the bottom 13 provided at approximately the level of the thread guides 34 has upwardly bent marginal portions 13 the edges of which simultaneously serve as abutment for the inner guiding means of the foldable arms 35.
  • the arms 35 may be so designed that the slots 9 in head 5 are closed in any position of the thread guides 34.
  • the sup porting covers 28 and 29 Shortly above the portion bent toward the central longitudinal plane of the machine, the sup porting covers 28 and 29 have forwar ly protruding beads 36 at the zenith portion of which there are provided openings 8 for broken threads.
  • the sectional rails 13 simultaneously serve as support for the roller stands 37 of the drafting mechanism, while cylinders, rollers or the like, of a lower apron drafting mechanism known per se, are journalled in said roller stands 37.
  • the connecting rail 12 arranged at the upper end of the supporting covers 28 and 2? has mounted thereon supports '38 to which are connected the elements necessary for the creel.
  • FIG. 5 illustrates a ring spinning machine similar to that :of FIG. 4 but of a narrower design.
  • the structural elements of the machine shown in FIG. 5 correspond substantially to those of FIG. 4, but the supporting aprons or skirts 39 and 4b are not as high as the corresponding aprons or skirts 28 and 29 of FIG. 4. Due to the fact that according to FIG. 5 a single vertical drafting mech anism is provided in which the sliver to be drafted passes along a plane which coincides with the longitudinal central plane of the machine, the drafted fiber material leaving the pair of delivery rollers has to be deflected alternately toward the left side and toward the right side of the machine.
  • the roller stands 41 serving for supporting the double apron drafting mechanism 42 are mounted on rails 18.
  • the upper ends of the roller stands 41 are designed in form of a column and form a part of the creel.
  • the supporting skints 39 and 40 are directly interconnected at their upper ends. This connection may be obtained either by a close overlapping of marginal portions of the two skirts 39 and 40 or by making the same of a single plate.
  • suction openings 43 for drawing out the broken thread, which openings are directed toward the delivery roller clamping point of the drafting mechanism 42.
  • the supporting skirts carry all spinning elements superimposed upon each other and located between the pair of delivery rollers and the spindles and, more specifically, depending on their length receive the said elements for a higher or lower number of adjacent spinning stations.
  • the construction of a spinning or twisting machine will in this way be considerably simplified because the supporting skirts combine in themselves a plurality of connecting frame members which are necessary in connection with the known spinning and twisting machines at different heights for mounting the individual spinning elements. Therefore, the supporting skirts can at least within their range form a part of the frame without the necessity of providing frame parts extending in longitudinal direction of the machine.
  • the embodirnents illustrate the various possibilities of employment of the supporting skirts according to the invention which may additionally be adapted to various spinning and twisting machines without changing the essence of the invention.
  • a spinning or twisting machine is very simple in construction and permits a highly favorable mounting of all individual members necessary for the spinning operation without in any Way interfering with the function thereof during the spinning operation. This favorably affects the spinning operation inasmuch as the supporting skirts form so to speak an air skirt arrangement which shrouds the spinning operation from all unfavorable air turbulences or the like.
  • a frame having a noller beam, a plurality of spinning stations with spindles, a plurality of drafting mechanisms including pairs of delivery rollers, a plurality of spinning elements including thread guides and spinning rings and bmloon restricting means associated with said spinning stations and arranged in superimposed position between the pair of delivery rollers and the spindle of the respective spinning station, and cover means connected to said frame and extending in longitudinal direction of said machine, said cover means extending substantially from said roller beam to said spindles and forming the so e supporting skirt tfor all of said spinning elements, said cover means being composed of individual interconnected sections arranged one behind the other in longitudinal direction thereof and substantially corresponding to longitudinal sections of the machine, each individual section of said cover means having its lower portion provided with a fold of 'U-shapcd cross section protruding outwandly, each individual section of said cover means additionally being provided with a semi-circular outwardly protruding bead at least at the level of said thread
  • a frame having a roller beam, a plurality of spinning stations with spindles, a plurality of drafting mechanisms including pairs of delivery rollers, a plurality oi spinning elements including thread guides and spinning rings and balloon restricting means associated with said spinning stations and arranged in superimposed position between the pair of delivery rollers and the spindle of the respective spinning station, and cover means connected to said iraime and extending in ⁇ longitudinal direction of said machine, said cover means extending substantially from said roller beam to said spindles and forming the sole supporting skirt for all of said spinning elements, said cover means ⁇ being composed of individual interconnected sections arranged one behind the other in longitudinal direction thereof and substantially corresponding to longitudinal sections of the machine, the upper portion of said cover means being inclined toward the longitudinal central plane of the machine, the upper inclined portion of each of said individual sections being provided with openings for sucking olf broken fibers, each individual section oi said cover means also being provided with a substantially horizontal bead portion provided with vertical slots
  • a frame having a roller beam, a plurality of spinning stations with spindles, each of said drafting mechanisms including pairs of delivery rollers, a plurality of spinning elements including thread guides and spinning rings and ballon restricting means associated with said spinning stations and arranged in superimposed position between the pair of delivery rollers and the spindle of the respective spinning station, cover means arranged on both sides of the machine and connected to said frame and extending in longitudinal direction or said machine, said cover means extending substantially from said roller beam to said spindles and forming the sole supporting skirt ⁇ tor all of said spinning elements, said cover means being composed oi individual interconnected sections arranged one :behind the other in longitudinal direction thereof and substantially corresponding to longitudinal sections of the machine, the upper portion of each individual section oi said cover means being inclined in the direction toward the central longitudinal plane of the machine and forming a hood with the oppositely located portion of the cover means section of the other machine side, and substantially horizontal corrug
  • a frame having a roller beam, a plurality of spinning stations with spindles, a plurality of drafting mechanisms including pairs of delivery rollers, a plurality of spinning elements including thread guides and spinning rings and balloon confining means associated with said spinning stations and arranged in superimposed position between the pair of delivery rollers and the spindle of the respective spinning station, cover means connected to said frame and extending in longitudinal direction of said machine, said cover means extending substantially from said roller beam to said spindles and forming the sole supporting skirt for all of said spinning elements, said cover means being composed of individual sections arranged one behind the other in longitudinal direction thereof and substantially corresponding in length to the length of longitudinal sections of the machine, and rail means interconnecting said individual section-s.
  • said rail means are composed of upper rail means and lower rail means for receiving therebetween the ends of the cover means sections to be interconnected, and means for clamping said upper and lower rail means together and thereby clamping the respective ends of said cover means section-s therebetween.
  • said rail means include upper rail means and lower rail means arranged to receive and [clamp therebetween marginal portions of the cover means sections to be interconnected, said upper rail means being provided with means for receiving and supporting additional elements of the machine.
  • said rail means include upper rail means and lower rail means for receiving and supporting roller stands.
  • a frame structure for a textile machine formed of two oppositely located sets of sheet metal frame sections arranged symmetrically with regard to a plane forming the longitudinal plane of said machine frame, the sections of each of said sets being arranged in end to end relationship, the frame sections of said two sets comprising lower substantially vertical portions and also upper portions inclined in a roof-shaped manner toward each other with the upper edges thereof interconnected so as to form with each other a roof-shaped structure closed at the top, and substantially horizontally arranged plate means interposed between and connected to oppositely located frame sections of said two sets and together with said roof-shaped structure forming a longitudinal tubular channel to allow air to pass therethrough.
US175234A 1961-02-27 1962-02-23 Spinning or twisting machine Expired - Lifetime US3103095A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK43019A DE1293065B (de) 1961-02-27 1961-02-27 Spinn- oder Zwirnmaschine

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US3103095A true US3103095A (en) 1963-09-10

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US175234A Expired - Lifetime US3103095A (en) 1961-02-27 1962-02-23 Spinning or twisting machine

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US (1) US3103095A (de)
BE (1) BE614332A (de)
CH (1) CH382615A (de)
DE (1) DE1293065B (de)
GB (1) GB947826A (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3774382A (en) * 1971-06-21 1973-11-27 Skf Kugellagerfabriken Gmbh Multi-unit spinning machine
US3868814A (en) * 1972-09-29 1975-03-04 Edera Off Mec Tessili Spinning frame having two confrontingly mounted ring rows
US3936995A (en) * 1972-11-10 1976-02-10 Societe Alsacienne De Constructions Mecaniques De Mulhouse Textile machine frames
US3977168A (en) * 1975-06-11 1976-08-31 Barber-Colman Company Modular open end spinning machine
US3990219A (en) * 1975-06-11 1976-11-09 Barber-Colman Company Combination structural backbone and air duct
US4735039A (en) * 1987-08-06 1988-04-05 Platt Saco Lowell Corporation Ring rail suspension assembly
US4862686A (en) * 1987-06-23 1989-09-05 Zinser Textilmaschinen Gmbh Support stand for a textile machine

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1095319B (it) * 1978-04-24 1985-08-10 Marzoli & C Spa Incastellatura a singole sezioni strutturali per macchina di filatura,ritorcitura e simile
DE3643772C3 (de) * 1986-12-20 1994-07-14 Kugelfischer G Schaefer & Co Textilmaschine
IT216671Z2 (it) * 1989-06-15 1991-09-18 Savio Spa Piastra piana metallica di sostegno di piu' fusi di filatura.
CN104032426B (zh) * 2014-06-11 2018-08-10 铜陵松宝智能装备股份有限公司 细纱机隔纱板和导纱板自动翻转装置及细纱机工作方法
CN111748878A (zh) * 2020-06-15 2020-10-09 广州凯月美容生物科技有限公司 一种超高效节能化纤倍捻机机架

Citations (1)

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Publication number Priority date Publication date Assignee Title
US2923119A (en) * 1957-06-05 1960-02-02 Alsacienne Constr Meca Textile machine frame

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US2128207A (en) * 1938-05-23 1938-08-23 Parks Cramer Co Textile machinery cleaning apparatus
CH241629A (de) * 1941-07-16 1946-03-31 Saco Lowell Shops Spinnmaschine.
DE1694828U (de) * 1954-05-08 1955-03-17 Eisenwerk Hensel Inh Dipl Ing Anlage zur ununterbrochenen entfernung von flugstaub an spinn- und zwirnmaschinen.
DE1762446U (de) * 1955-07-18 1958-02-27 Schubert & Salzer Maschinen Spinnmaschine.
US2923109A (en) * 1955-12-08 1960-02-02 Tru Scale Inc Apparatus and method for cleaning abrasively treated plastic webs

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2923119A (en) * 1957-06-05 1960-02-02 Alsacienne Constr Meca Textile machine frame

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3774382A (en) * 1971-06-21 1973-11-27 Skf Kugellagerfabriken Gmbh Multi-unit spinning machine
US3868814A (en) * 1972-09-29 1975-03-04 Edera Off Mec Tessili Spinning frame having two confrontingly mounted ring rows
US3936995A (en) * 1972-11-10 1976-02-10 Societe Alsacienne De Constructions Mecaniques De Mulhouse Textile machine frames
US3977168A (en) * 1975-06-11 1976-08-31 Barber-Colman Company Modular open end spinning machine
US3990219A (en) * 1975-06-11 1976-11-09 Barber-Colman Company Combination structural backbone and air duct
US4862686A (en) * 1987-06-23 1989-09-05 Zinser Textilmaschinen Gmbh Support stand for a textile machine
US4735039A (en) * 1987-08-06 1988-04-05 Platt Saco Lowell Corporation Ring rail suspension assembly

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Publication number Publication date
GB947826A (en) 1964-01-29
CH382615A (de) 1964-09-30
DE1293065B (de) 1969-04-17
BE614332A (fr) 1962-06-18

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