US2788700A - Braiding machine - Google Patents

Braiding machine Download PDF

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Publication number
US2788700A
US2788700A US421536A US42153654A US2788700A US 2788700 A US2788700 A US 2788700A US 421536 A US421536 A US 421536A US 42153654 A US42153654 A US 42153654A US 2788700 A US2788700 A US 2788700A
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United States
Prior art keywords
gears
gear
circle
spindle
plates
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.)
Expired - Lifetime
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US421536A
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English (en)
Inventor
Crossley Arthur
Crossley Henry Morton
Crossley Harold
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Individual
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    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
    • D04C3/00—Braiding or lacing machines
    • D04C3/40—Braiding or lacing machines for making tubular braids by circulating strand supplies around braiding centre at equal distances
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
    • D04C1/00—Braid or lace, e.g. pillow-lace; Processes for the manufacture thereof
    • D04C1/06—Braid or lace serving particular purposes
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
    • D04C3/00—Braiding or lacing machines
    • D04C3/02—Braiding or lacing machines with spool carriers guided by track plates or by bobbin heads exclusively
    • D04C3/08—Braiding or lacing machines with spool carriers guided by track plates or by bobbin heads exclusively with means for superimposing threads or braids
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
    • D04C3/00—Braiding or lacing machines
    • D04C3/02—Braiding or lacing machines with spool carriers guided by track plates or by bobbin heads exclusively
    • D04C3/12—Braiding or lacing machines with spool carriers guided by track plates or by bobbin heads exclusively with means for introducing core threads
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
    • D04C3/00—Braiding or lacing machines
    • D04C3/02—Braiding or lacing machines with spool carriers guided by track plates or by bobbin heads exclusively
    • D04C3/14—Spool carriers
    • D04C3/18—Spool carriers for vertical spools
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
    • D04C3/00—Braiding or lacing machines
    • D04C3/02—Braiding or lacing machines with spool carriers guided by track plates or by bobbin heads exclusively
    • D04C3/20—Arrangement of bobbin heads and guides or track plates in the machine
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2403/00—Details of fabric structure established in the fabric forming process
    • D10B2403/02—Cross-sectional features
    • D10B2403/024—Fabric incorporating additional compounds
    • D10B2403/0241—Fabric incorporating additional compounds enhancing mechanical properties
    • D10B2403/02411—Fabric incorporating additional compounds enhancing mechanical properties with a single array of unbent yarn, e.g. unidirectional reinforcement fabrics

Definitions

  • BRAIDING MACHINE Filed A ril 7, 1954 4 Sheets-Sheet 2 O i. CPOQSQS 56y H11. C1 0 65 L0 5/ If. CFO 6:5 L6 9 A ril 16, 1957 A. CROSSLEY ETAL 2,738,700
  • BRAIDING MACHINE Filed April 7, 1954 4 Sheets-Shee t s April 16, 1957 A.
  • BBAIDING MACHINE Filed April 7,. 1954 4 Sheets-Sheet 4 A, CD056 le z 61065 Z'e z/ HCz oss circle.
  • This invention relates to braiding machines of the type in which two series of spindle or bobbin carrier units for the yarn packages travel in two defined continuous tracks around horn gears arranged in a circle, the tracks following approximately the pitch lines of the gears and crossing each other at each point where the gears intermesh.
  • This type of machine produces a tubular braid and is used in the electric cable industry and in the cordage, engine packing and other trades and industries.
  • the object of the present invention is to provide an improved braiding machine for producing a tubular textile or wire product with a thicker wall of interlocked yarn or wire than can be produced by present machines in a single operation, the machine having a high output capacity and being also capable of adequately covering or insulating a number of individual cores which are being formed into a multi-coreelectric cable in the machine.
  • a gear in an outer intermediate circle engages with a gear in an inner intermediate
  • diverter plates co-axial with the gears fixed star plates in the spaces between the gears and guide plates within the area bounded by the inner circle of gears and outside the area bounded by the outer circle of gears, the diverter plates, star plates and guide plates producing tracks, the notches of the horn gears being so positioned relatively to one another and to the diverter plates and star plates, that two or more even number of series of spindle or bobbin carrier units pass successively through tracks from the outer to the inner circle of gears, and through the intermediate circle or circles of gears when such are employed, one half of the number of series of spindle or bobbin carrier units passing continuously in one circular direction
  • Each spindle unit in travelling in its track in one direction from the outer side of the outer circle of gears to the inner side of the inner circle of gears leaves a strand which crosses a plurality of strands laid by spindles advancing in the opposite direction and also crosses one or more strands which have been laid by spindles advancing in the same direction, a particular strand crossing in alternation strands advancing in the opposite direction and strands advancing in the same direction around the machine axis.
  • Each spindle in advancing around the machine axis in a spiral path comes successively to the exterior and to the interior of the co-axial circles of gears.
  • Figure l is a plan view showing a braiding machine embodying the present invention.
  • Figure 2 is a sectional view taken along the line 2-2 of Figure 1.
  • Figure 3 is a plan view showing diagrammatically the paths followed by the spindle or bobbin carrier units in the machine shown in Figures 1 and 2 and therefore the general pattern of the yarn or wire produced by the machine when the yarn or wire is drawn to the centre as shown in Figure l to produce a braided tube.
  • Figure 4 is a plan view showing the general arrangement of the tracks for the spindle or bobbin carriers of a machine having three circles of horn gears intermeshing with one another to produce a braided material.
  • Figure 5 is an elevational view of a spindle or bobbin carrier used in the present machine.
  • Figure 6 is an elevational view of the spindle or bobbin carrier, the View being taken looking from the left to the right in Figure 5.
  • Figure 7 is a sectional plan on the line 5-5 of Figure 5.
  • Figure 8 is a plan view of the diverter plate positioned above each gear of the outer circle.
  • Figure 9 is a plan view or" a diverter plate positioned above each gear of the inner circle.
  • Figure 10 is a vertical View showing the manner whereby the diverter plates are fixed coaxially with the gears of the outer circle.
  • the outer circle of gears 12 may mesh with one another and constitute the main drive, or the inner circle of gears d may mesh with one another and constitute the main drive.
  • Each outer circle gear a has associated and rigid therewith a disc or plate b, with five radial slots or notches c therein.
  • the inner circle of gears .d have each associated and rigid therewith a disc or plate e, with three radial slots or notches ,t therein.
  • each outer gear wheel and each inner gear Wheel which constitutes a pair in radial relationship, a pair of gear wheels by which the outer gear drives the inner gear of the pair or vice-versa, and by reason of the close proximity of the gear wheels in the two circles of gears, it is necessary in order to avoid interference to have the gear wheels for the inter-drives in three planes, one for the master drive of all the inner or outer circle of gear wheels and two others for the individual drives of the outer to the inner or vice-versa of spindles has therefore two gear wheels thereon and each of the outer spindles has one gear wheel only thereon. Summarising, the upper gear wheels on the inner spindles effect the drive between the said spindles and the other gear wheels on the inner spindles, which alternate in height between medium and low, to drive the outer spindles.
  • each gear of the Outer circle Coaxial with and above each gear of the Outer circle is a diverter plate g ( Figure 10) with three diverting points h thereon as shown in Figure 8 and there are diverter plates i above and coaxial with the inner circle of gears and each diverter plate i (see Figure 9) has three diverting points j.
  • the plates i are fixed coaxially with the gears d of the inner circle in the same manner as shown in Figure 10.
  • star plates k in the spaces between the gears and there are guide plates m, 11, respectively within the area bounded by the inner circle of gears and outside the area bounded by the outer circle of gears.
  • the plates in, n, the diverter plates g and i and the star plates k are all in the same plane and serve between them to produce tracks extending around a part of the outer side of a gear of the outer circle, to around a part of the inner side of the next gear of the outer circle, then around a part of the outer side of a gear of the inner circle and then around a part of the inner side of the next gear of the inner circle so that a spindle or bobbin carrier unit moves from the outer side to the inner side of the two circles of gears by passing around parts of four gears or the four discs or plates associated with such gears and then travels from the inner side to the outer side of the two circles of gears by passing around parts of four gears and the four discs and plates associated with such gears.
  • the tracks thus provided ensure
  • the gear wheels and the discs or plates associated therewith having the slots or notches therein serve to advance the spindle or bobbin carrier units around the machine.
  • the spindle or bobbin carrier units employed in our machine are of the form illustrated in Figures 5, 6 and 7, and each comprises a bobbin carrying spindle which is prevented from rotating while a pawl p pivoted at q is in engagement with a ratchet wheel r secured to the spindle.
  • a pawl p pivoted at q is in engagement with a ratchet wheel r secured to the spindle.
  • the yarn in passing from the bobbin 0 to the guide 11 travels over a fixed guide 20 under a guide wheel 11 movable on a spindle 13 against or with the pressure of a spring 14, over a fixed guide wheel 12 and then under a guide wheel 15, also movable with guide wheel 11.
  • This arrangement enables any slack in the yarn to be readily taken up by the movement of the guides 11 and 15 as the spindle unit travels from the outer to the inner edges of the circle of gears.
  • the base of the spindle unit has a groove or channel t around an elongated part n which travels in the tracks indicated in Figures 1, 3, and 4; the edges of the diverter plates g and i, the star plates k and the plates m, n which together form the tracks through which the spindle units travel around the machine coming into the groove or channel 1.
  • the pin or plug 3 on the base of each unit is adapted to travel in the notches or slots in the plates b and e.
  • Each of the gear wheels :1 and d has a passage w coaxial therethrough through which a yarn or Wire can be passed and led to the collecting head s ( Figure 2) so that it forms a core around which yarn or wire from the spindle or bobbin carrier units is wound.
  • a vertical passage x is provided up through each star plate k so that core yarns or wires can, if desired, be fed up such passages to the collecting head.
  • the braid produced on our improved machine has a thicker wall of interlocked yarn or Wire than can be produced by present machines in a single operation.
  • the core yarns or wire before referred to when such are used may be electric leads which are being assembled into a multi-core electric cable in our improved machine.
  • a power shaft 4, Figures 1 and 2 can drive all the outer circle or all the inner circle of gears.
  • Each outer gear or each inner gear drives an inner or an outer gear respectively as before referred to.
  • Figure 4 shows diagrammatically the paths of spindles or bobbin carriers in a braiding machine with three coaxial circles of horn gears in which each spindle and bobbin carrier unit travels around the outer half of an outer circle gear (say 5, Figure 4) then around approximately a quarter of the inner circumference of the next outer gear 6 ( Figure 4), then around approximately a quarter of the outer circumference of the intermediate gear 7 in engagement with said gear 6, then around approximately one quarter of the inner circumference of the next intermediate gear 8, then around approximately one third of the inner circle gear 9 with which the gear 8 is in engagement, then around the next inner circle gear 10 to the outer circumference of the next inner circle gear 50.
  • the spindle unit then travels from the inner circle of gears to the outer circle in a similar manner.
  • Core threads or wires can be passed up the vertical passages w and x as in the Figure 3 arrangement.
  • the braid produced has a considerable wall thickness with all the strands interlocked. Production is continuous and at a rapid rate.
  • the outer circle of gears may have five notches or slots, the inner gears three notches or slots and the intermediate circle of gears four notches or slots.
  • the ratio of the gear notches is 5:4:3 as between the 'outer circle gears, the intermediate circle and the inner circle.
  • spindle or bobbin carrier units that is one in every alternate notch.
  • every strand of material where it emerges to the outer periphery of the braid which may be concentrated at s ( Figure 2) to the desired form, passes over two strands of the material travelling in the opposite direction and then travels to and emerges at the inner periphery, where it again passes over two strands travelling in the opposite direction.
  • Figure 2 the ratio of notches in the various gears
  • a braiding machine of the type referred to comprising a plurality of concentric circles of horn gears, with each gear in the outer circle in driving connection with a gear in the inner circle, fixed diverter plates coaxial with the gears, fixed star plates in the spaces between the gears, guide plates within the area bounded by the inner circle of gears and outside the area bounded by the outer circle of gears, the diverter plates, star plates and guide plates producing tracks, the notches of the horn gears being so positioned relatively to one another and to the diverter plates and star plates, that a plurality of even number of spindle units pass successively through tracks from the outer to the inner circle of gears, one half of the number of spindle units passing continuously in one circular direction and the other half of the number of spindle units passing continuously in the other circular direction, spindle units moving in one circular direction alternating at crossing points with the spindle units moving in the other circular direction, the ratio of notches in the outer circle of gears to the notches in the inner circle of gears
  • each horn gear has a passage co-axially therethrough through which a core yarn can be passed.
  • each star plate has a vertical passage extending therethrough for a core yarn.
  • a braiding machine as claimed in claim 1 in which an intermediate circle of gears is arranged between the 5 an even number not less than four.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
US421536A 1953-05-21 1954-04-07 Braiding machine Expired - Lifetime US2788700A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB14279/53A GB724604A (en) 1953-05-21 1953-05-21 Improvements in braiding machines

Publications (1)

Publication Number Publication Date
US2788700A true US2788700A (en) 1957-04-16

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ID=10038284

Family Applications (1)

Application Number Title Priority Date Filing Date
US421536A Expired - Lifetime US2788700A (en) 1953-05-21 1954-04-07 Braiding machine

Country Status (6)

Country Link
US (1) US2788700A (fr)
BE (1) BE529026A (fr)
CH (1) CH319535A (fr)
FR (1) FR1105915A (fr)
GB (1) GB724604A (fr)
NL (1) NL91182C (fr)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5396829A (en) * 1990-05-11 1995-03-14 Murata Kikai Kabushiki Kaisha Apparatus for multiple layer tubular braiding
US5931077A (en) * 1998-07-10 1999-08-03 Deyoung; Simon A. Braiding machine eyelet tube support and drive mechanism
FR2804133A1 (fr) * 2000-01-20 2001-07-27 Inst Textile De France Machine de tressage perfectionnee
US8430013B1 (en) 2009-12-23 2013-04-30 Simon Arden DeYoung Braiding machine
CN103469482A (zh) * 2013-09-17 2013-12-25 安徽省安国渔具有限公司 渔网网坠编织机
EP2740824A1 (fr) * 2012-12-07 2014-06-11 Vostech B.V. Armature textile triaxiale, procédé de production d'armatures textiles triaxiales et pièce en matériau composite
CN104818576A (zh) * 2015-04-29 2015-08-05 浙江理工大学 一种轨道可变的角导轮式复合材料三维编织成型机
CN104846542A (zh) * 2015-04-13 2015-08-19 徐州恒辉编织机械有限公司 一种可自动转换纱线排布的编织机构
US9181642B2 (en) 2012-12-07 2015-11-10 Vostech B.V. Triaxial textile armature, process for producing triaxial textile armatures and composite material part
US20170037548A1 (en) * 2015-08-07 2017-02-09 Nike, Inc. Braiding Machine With Multiple Rings Of Spools
CN106400296A (zh) * 2016-11-12 2017-02-15 徐州恒辉编织机械有限公司 一种锭子可变换内外圈跑道的编织机
CN106436008A (zh) * 2016-11-12 2017-02-22 徐州恒辉编织机械有限公司 一种多功能编织机的可改跑道传动装置
US9839253B2 (en) 2014-12-10 2017-12-12 Nike, Inc. Last system for braiding footwear
US10060057B2 (en) 2015-05-26 2018-08-28 Nike, Inc. Braiding machine with non-circular geometry
US10238176B2 (en) 2015-05-26 2019-03-26 Nike, Inc. Braiding machine and method of forming a braided article using such braiding machine
US10280538B2 (en) 2015-05-26 2019-05-07 Nike, Inc. Braiding machine and method of forming an article incorporating a moving object
US11408176B2 (en) 2019-08-19 2022-08-09 Raymond Alan Low Multi-axially braided reinforcement sleeve for concrete columns and method for constructing concrete columns

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4312261A (en) * 1980-05-27 1982-01-26 Florentine Robert A Apparatus for weaving a three-dimensional article
EP0113196A1 (fr) * 1982-12-01 1984-07-11 Cambridge Consultants Limited Structure tubulaire tissée
US5501133A (en) * 1990-03-29 1996-03-26 Albany International Corp. Apparatus for making a braid structure
EP0538354B1 (fr) * 1990-07-12 1996-09-25 Albany International Corp. Structure tressee
US5337647A (en) * 1992-03-13 1994-08-16 The Boeing Company 3 dimensional braiding apparatus
FR2976297B1 (fr) * 2011-06-08 2014-08-22 Cahuzac Georges Jean Joseph Antoine Armature textile triaxiale et son procede de fabrication.
AT512517B1 (de) 2012-03-30 2013-09-15 Teufelberger Gmbh Kern-Mantelseil
AT512508B1 (de) 2012-03-30 2013-09-15 Teufelberger Gmbh Kern-Mantelseil

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2740316A (en) * 1952-02-25 1956-04-03 Crossley Arthur Tubular fabric

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2740316A (en) * 1952-02-25 1956-04-03 Crossley Arthur Tubular fabric

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5396829A (en) * 1990-05-11 1995-03-14 Murata Kikai Kabushiki Kaisha Apparatus for multiple layer tubular braiding
US5931077A (en) * 1998-07-10 1999-08-03 Deyoung; Simon A. Braiding machine eyelet tube support and drive mechanism
FR2804133A1 (fr) * 2000-01-20 2001-07-27 Inst Textile De France Machine de tressage perfectionnee
US8430013B1 (en) 2009-12-23 2013-04-30 Simon Arden DeYoung Braiding machine
EP2740824A1 (fr) * 2012-12-07 2014-06-11 Vostech B.V. Armature textile triaxiale, procédé de production d'armatures textiles triaxiales et pièce en matériau composite
US9181642B2 (en) 2012-12-07 2015-11-10 Vostech B.V. Triaxial textile armature, process for producing triaxial textile armatures and composite material part
CN103469482A (zh) * 2013-09-17 2013-12-25 安徽省安国渔具有限公司 渔网网坠编织机
CN103469482B (zh) * 2013-09-17 2015-10-28 安徽省安国渔具有限公司 渔网网坠编织机
US9839253B2 (en) 2014-12-10 2017-12-12 Nike, Inc. Last system for braiding footwear
CN104846542A (zh) * 2015-04-13 2015-08-19 徐州恒辉编织机械有限公司 一种可自动转换纱线排布的编织机构
CN104818576A (zh) * 2015-04-29 2015-08-05 浙江理工大学 一种轨道可变的角导轮式复合材料三维编织成型机
US10060057B2 (en) 2015-05-26 2018-08-28 Nike, Inc. Braiding machine with non-circular geometry
US10238176B2 (en) 2015-05-26 2019-03-26 Nike, Inc. Braiding machine and method of forming a braided article using such braiding machine
US11339513B2 (en) 2015-05-26 2022-05-24 Nike, Inc. Braiding machine and method of forming an article incorporating a moving object
US10870933B2 (en) 2015-05-26 2020-12-22 Nike, Inc. Braiding machine and method of forming an article incorporating a moving object
US10280538B2 (en) 2015-05-26 2019-05-07 Nike, Inc. Braiding machine and method of forming an article incorporating a moving object
CN106436007B (zh) * 2015-08-07 2019-08-09 耐克创新有限合伙公司 具有多圈线轴的编织机
US20170037548A1 (en) * 2015-08-07 2017-02-09 Nike, Inc. Braiding Machine With Multiple Rings Of Spools
US9920462B2 (en) * 2015-08-07 2018-03-20 Nike, Inc. Braiding machine with multiple rings of spools
WO2017027285A1 (fr) * 2015-08-07 2017-02-16 Nike Innovate C.V. Machine de tressage avec anneaux de bobines multiples
CN106436007A (zh) * 2015-08-07 2017-02-22 耐克创新有限合伙公司 具有多圈线轴的编织机
CN106436008B (zh) * 2016-11-12 2018-04-06 徐州恒辉编织机械有限公司 一种多功能编织机的可改跑道传动装置
CN106400296A (zh) * 2016-11-12 2017-02-15 徐州恒辉编织机械有限公司 一种锭子可变换内外圈跑道的编织机
CN106436008A (zh) * 2016-11-12 2017-02-22 徐州恒辉编织机械有限公司 一种多功能编织机的可改跑道传动装置
US11408176B2 (en) 2019-08-19 2022-08-09 Raymond Alan Low Multi-axially braided reinforcement sleeve for concrete columns and method for constructing concrete columns

Also Published As

Publication number Publication date
FR1105915A (fr) 1955-12-09
NL91182C (fr) 1900-01-01
CH319535A (fr) 1957-02-28
GB724604A (en) 1955-02-23
BE529026A (fr) 1900-01-01

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