US3880696A - Machine for the manufacture of tape by a winding method - Google Patents

Machine for the manufacture of tape by a winding method Download PDF

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US3880696A
US3880696A US386183A US38618373A US3880696A US 3880696 A US3880696 A US 3880696A US 386183 A US386183 A US 386183A US 38618373 A US38618373 A US 38618373A US 3880696 A US3880696 A US 3880696A
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machine
rollers
tape
aforesaid
transverse
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US386183A
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Heng Taan Chen
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H81/00Methods, apparatus, or devices for covering or wrapping cores by winding webs, tapes, or filamentary material, not otherwise provided for
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/04Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments in rectilinear paths, e.g. crossing at right angles

Definitions

  • ABSTRACT This invention consists of a vertically disposed cylindrical body around which yarn is wrapped by mecha [21] Appl. No.: 386,183
  • This invention relates to the manufacture of tape; more particularly. to the manufacture of tape by a winding method rather than by knitting or weaving; still more particularly, to a machine for the manufacture of tape by the hereindescribed winding method.
  • Another object of this invention is to provide a machine for the manufacture of tape by a winding method that embodies a minimum number of parts requiring a minimum amount of maintenance as well as attention during the running of the machine.
  • Still another object of this invention is to provide a machine for the manufacture of tape by a winding method that can produce tape from cotton thread, fiberglas, plastic. or any other material in thread form and an adhesive bonding material, such as glue or the like, without the necessity of changing any of the parts of the machine.
  • FIG. 1 is a pictorial view of the major parts of this invention in the process of manufacturing tape.
  • FIG. 2 is a side view of FIG. 1, additional parts of this invention are shown in FIG. 2.
  • FIG. 3 is a sectional view of a part of this invention, taken substantially along line 33 of FIG. 1, and viewed in the direction indicated by the arrows.
  • FIG. 1 of the accompanying drawings this novel invention consists of a cylindrical part, which I call the body 5 and which is mounted vertically on a centrally located shaft 6 which is supported by the disk 7 in the thrust support 8 whose tubular shaft 9 is supported by the ball bearings 10.
  • a pulley ii is secured to the aforesaid tubular shaft 9 between the two aforesaid ball bearings 10.
  • a belt 12 encompasses the just-mentioned pulley 11 as well as the pulley 13 that is located on the lower end of the shaft of the electric motor 14.
  • the electric motor is shown only in FIG. 2 of the drawings.
  • An L-shaped tube 15 extends outward and downward from the aforesaid tubular shaft 9 to a predetermined position outward from the side and top of the aforesaid body 5.
  • the yarn 16 passes through the aforesaid tubular shaft 9 and the L-shaped tube 15, as can be seen clearly on examination of H08. 1 and 2 of the drawmgs.
  • this invention also embodies two opposed vertical endless rubber belt conveyors 17 that are mounted in the periphery of the aforesaid body 5.
  • the conveyors which are narrow in width, are driven by the longitudinally disposed cylinders 18.
  • Tw opposed pressing rollers 19 and 20 are so mounted at right angle to, and below the aforesaid cylinders 18 as to press the paper 21 on the top of which is located a heat sensitive glue and the straight threads 22 which are coated with heat sensitive glue.
  • Two opposed securing rollers 23 are located at a predetermined distance below the aforesaid pressing rollers 19 and 20 of this invention.
  • FIG. 2 of the drawings in this illustration of the invention certain modifications in the configuration of the structure of the machine have been made from that machine shown in the aforesaid FIG. 1 of the drawings. These differences in structure are so well known and understood by those experienced in the art that no explanation of the same is considered necessary in this specification and its appended claims.
  • the aforesaid yarn 16 is fed down through the aforesaid tubular shaft 9 and the L-shaped tube 15 and then placed on the side of the aforesaid body 5. Here it is held by one of the aforesaid rubber belt conveyors 17. The aforesaid yarn 16 is continued to be wrapped around the aforesaid body 5 by.the activation of the aforesaid electric motor 14. At the same time the aforesaid conveyors 17 are activated.
  • the already-mentioned paper 21, having the alreadynoted heat sensitive glue on the top thereof, is fed over the aforesaid roller 19, down against the side of the aforesaid body 5, and against the aforesaid yarn 16 that is being wrapped around the body by means of the two aforesaid rubber belt conveyors 17.
  • the aforesaid straight threads, which are coated with heat sensitive glue are being fed into the often-mentioned body 5 by means of the previously-mentioned roller 20.
  • the finished tape 24 is now formed, as will be understood by those experienced in the art, and it comes out between the two rollers 23 of this invention.
  • a machine for manufacture of a fiber reinforced tape having longitudinal fibers and transverse fibers by a winding method comprising:
  • a first roller on one side of the body and rotatable about an axis transverse to the length of the body for feeding a plurality of longitudinal threads along one side of the body;
  • a second roller on the other side of the body from the first roller and rotatable about an axis transverse to the length of the body for feeding a tape along the other side of the body;
  • a machine as defined in claim 1 wherein the means for winding comprises an L-shaped tube through which the transverse thread passes and means for rotating the L-shaped tube with its end adjacent the circular portion of the body.
  • a machine as defined in claim 1 wherein the means for moving the belt conveyors comprises a pair of drive rollers, each drive roller engaging the respective belt conveyor on the outside face thereof over the transverse thread.
  • a machine as defined in claim 4 wherein the means for winding comprises an Lshaped tube through which the transverse thread passes and means for rotating the L-shaped tube with its end adjacent the circular portion of the body on the opposite side of the drive rollers from the securing rollers.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Making Paper Articles (AREA)

Abstract

This invention consists of a vertically disposed cylindrical body around which yarn is wrapped by mechanism rotated by an electric motor. The aforesaid yarn is held in place on the side of the aforesaid body by means of two opposed and vertically mounted rubber belt conveyors which are rotated by means of longitudinally disposed cylinders. At the same time a strip of paper, having glue on one side thereof, is fed to and pressed against the aforesaid yarn on the body and a plurality of threads are also fed to and pressed against the yarn on the other side of the body with the resulting desired tape coming down from the bottom of the body between two rollers.

Description

1 1 Apr. 29, 1975 United States Patent 11 1 Chen Lewis et 156/425 [54] MACHINE FOR THE MANUFACTURE OF 1 488 242 1/1970 Berry TAPE BY A WINDING METHOD 3.493.455 2/1970 LeBolt et al. 3,821049 7/1974 Vetrovec [75] Inventor. Heng Taan Chen, San Gabriel, Calif. 25 457 10 19 3 Jan Vetrovec, San Gabriel, Calif, a part interest {73] Assignee:
Primary Examiner-Daniel .l Fritsch Attorney, Agent, or FirmChristie, Parker & Hale [22] Filed: Aug. 6, I973 {57] ABSTRACT This invention consists of a vertically disposed cylindrical body around which yarn is wrapped by mecha [21] Appl. No.: 386,183
nism rotated by an electric motor. The aforesaid yarn is held in place on the side of the aforesaid body by means of two opposed and vertically mounted rubber belt conveyors which are rotated by means of longitudinally disposed cylinders. At the same time a strip of 36 00 W42%.? l /54 b 3 5 7 l 2 l 1 .v fiB n 402 4 6/ t 5 3 8 4 mh 8 3 60 4 5 4 4 w paper, having glue on one side thereof. is fed to and [56l References Cited UNITED STATES PATENTS pressed against the aforesaid yarn on the body and a plurality of threads are also fed to and pressed against the yarn on the other side of the body with the resulting desired tape coming down from the bottom of the body between two rollers.
5 Claims, 3 Drawing Figures Robinson Boulwarc et alm. Vanlacr.,...l.......
PATENTEUAPRZSIHYS 880.696
SHEET 1 or 3 FIG. I.
PMENTED APR 29 m5 SHEET 3 U? 3 llll I nov FIG. 3.
MACHINE FOR THE MANUFACTURE OF TAPE BY A WINDING METHOD This invention relates to the manufacture of tape; more particularly. to the manufacture of tape by a winding method rather than by knitting or weaving; still more particularly, to a machine for the manufacture of tape by the hereindescribed winding method.
The manufacture of tape is a highly competitive business as is well known by those experienced in the art. Many different ways of manufacture of tape have been suggested, and some even tried, with varying degrees of success.
it is the principal object of this invention to provide a machine for the manufacture of tape by a winding method that is both efficient and economical.
Another object of this invention is to provide a machine for the manufacture of tape by a winding method that embodies a minimum number of parts requiring a minimum amount of maintenance as well as attention during the running of the machine.
Still another object of this invention is to provide a machine for the manufacture of tape by a winding method that can produce tape from cotton thread, fiberglas, plastic. or any other material in thread form and an adhesive bonding material, such as glue or the like, without the necessity of changing any of the parts of the machine.
Other and further objects and advantages of this invention will no doubt come to mind as the reading of this specification and its appended claimsproceeds and the accompanying drawings are examined in connection therewith.
In the drawings:
FIG. 1 is a pictorial view of the major parts of this invention in the process of manufacturing tape.
FIG. 2 is a side view of FIG. 1, additional parts of this invention are shown in FIG. 2.
FIG. 3 is a sectional view of a part of this invention, taken substantially along line 33 of FIG. 1, and viewed in the direction indicated by the arrows.
In the several views of the accompanying drawings like parts of this invention are indicated by like reference numbers.
The framework supporting the parts of this invention herein illustrated in the accompanying drawings is not shown for reasons of clarity and as many parts of the drawing as is possible are not illustrated for the same reason.
Directing one's attention first to FIG. 1 of the accompanying drawings it will be seen that this novel invention consists of a cylindrical part, which I call the body 5 and which is mounted vertically on a centrally located shaft 6 which is supported by the disk 7 in the thrust support 8 whose tubular shaft 9 is supported by the ball bearings 10. A pulley ii is secured to the aforesaid tubular shaft 9 between the two aforesaid ball bearings 10. A belt 12 encompasses the just-mentioned pulley 11 as well as the pulley 13 that is located on the lower end of the shaft of the electric motor 14. The electric motor is shown only in FIG. 2 of the drawings. An L-shaped tube 15 extends outward and downward from the aforesaid tubular shaft 9 to a predetermined position outward from the side and top of the aforesaid body 5. The yarn 16 passes through the aforesaid tubular shaft 9 and the L-shaped tube 15, as can be seen clearly on examination of H08. 1 and 2 of the drawmgs.
Continuing to look at FIG. 1 of the accompanying drawings it will be seen that this invention also embodies two opposed vertical endless rubber belt conveyors 17 that are mounted in the periphery of the aforesaid body 5. The conveyors, which are narrow in width, are driven by the longitudinally disposed cylinders 18. Tw opposed pressing rollers 19 and 20 are so mounted at right angle to, and below the aforesaid cylinders 18 as to press the paper 21 on the top of which is located a heat sensitive glue and the straight threads 22 which are coated with heat sensitive glue. Two opposed securing rollers 23 are located at a predetermined distance below the aforesaid pressing rollers 19 and 20 of this invention.
It will be noted on examination of FIG. 2 of the drawings that in this illustration of the invention certain modifications in the configuration of the structure of the machine have been made from that machine shown in the aforesaid FIG. 1 of the drawings. These differences in structure are so well known and understood by those experienced in the art that no explanation of the same is considered necessary in this specification and its appended claims.
The way in which this novel invention works is selfexplanatory to those experienced in the art when examination of the accompanying drawings is made. However, for the benefit of those less experienced in the art, the following statement is now given.
When one is ready to manufacture tape by means of this novel invention, the aforesaid yarn 16 is fed down through the aforesaid tubular shaft 9 and the L-shaped tube 15 and then placed on the side of the aforesaid body 5. Here it is held by one of the aforesaid rubber belt conveyors 17. The aforesaid yarn 16 is continued to be wrapped around the aforesaid body 5 by.the activation of the aforesaid electric motor 14. At the same time the aforesaid conveyors 17 are activated.
The already-mentioned paper 21, having the alreadynoted heat sensitive glue on the top thereof, is fed over the aforesaid roller 19, down against the side of the aforesaid body 5, and against the aforesaid yarn 16 that is being wrapped around the body by means of the two aforesaid rubber belt conveyors 17. At the same time this operation is being performed, the aforesaid straight threads, which are coated with heat sensitive glue, are being fed into the often-mentioned body 5 by means of the previously-mentioned roller 20. The finished tape 24 is now formed, as will be understood by those experienced in the art, and it comes out between the two rollers 23 of this invention.
This invention is subject to any and all changes detail design and or modifications that one may care to make in so long as the changes and or modifications all fall within the scope and intent of the appended claims.
What I now claim as new is:
1. A machine for manufacture of a fiber reinforced tape having longitudinal fibers and transverse fibers by a winding method comprising:
a thread receiving body having a circular portion thereon;
a pair of beltconveyors mounted on opposite sides of the body;
means for moving the belt conveyors along the length of the body;
means for winding a transverse thread around the circular portion of the body over the belt conveyors;
a first roller on one side of the body and rotatable about an axis transverse to the length of the body for feeding a plurality of longitudinal threads along one side of the body;
a second roller on the other side of the body from the first roller and rotatable about an axis transverse to the length of the body for feeding a tape along the other side of the body; and
a pair of securing rollers at the opposite end of the body from the means for winding for pressing the tape. the transverse thread and the longitudinal threads together.
2. A machine as defined in claim 1 wherein the means for winding comprises an L-shaped tube through which the transverse thread passes and means for rotating the L-shaped tube with its end adjacent the circular portion of the body.
3. A machine as defined in claim 1 wherein the means for moving the belt conveyors comprises a pair of drive rollers, each drive roller engaging the respective belt conveyor on the outside face thereof over the transverse thread.
4. A machine as defined in claim 3 wherein the first and second rollers are mounted between the drive rollers and the securing rollers.
5. A machine as defined in claim 4 wherein the means for winding comprises an Lshaped tube through which the transverse thread passes and means for rotating the L-shaped tube with its end adjacent the circular portion of the body on the opposite side of the drive rollers from the securing rollers.

Claims (5)

1. A machine for manufacture of a fiber reinforced tape having longitudinal fibers and transverse fibers by a winding method comprising: a thread receiving body having a circular portion thereon; a pair of belt conveyors mounted on opposite sides of the body; means for moving the belt conveyors along the length of the body; means for winding a transverse thread around the circular portion of the body over the belt conveyors; a first roller oN one side of the body and rotatable about an axis transverse to the length of the body for feeding a plurality of longitudinal threads along one side of the body; a second roller on the other side of the body from the first roller and rotatable about an axis transverse to the length of the body for feeding a tape along the other side of the body; and a pair of securing rollers at the opposite end of the body from the means for winding for pressing the tape, the transverse thread and the longitudinal threads together.
2. A machine as defined in claim 1 wherein the means for winding comprises an L-shaped tube through which the transverse thread passes and means for rotating the L-shaped tube with its end adjacent the circular portion of the body.
3. A machine as defined in claim 1 wherein the means for moving the belt conveyors comprises a pair of drive rollers, each drive roller engaging the respective belt conveyor on the outside face thereof over the transverse thread.
4. A machine as defined in claim 3 wherein the first and second rollers are mounted between the drive rollers and the securing rollers.
5. A machine as defined in claim 4 wherein the means for winding comprises an L-shaped tube through which the transverse thread passes and means for rotating the L-shaped tube with its end adjacent the circular portion of the body on the opposite side of the drive rollers from the securing rollers.
US386183A 1973-08-06 1973-08-06 Machine for the manufacture of tape by a winding method Expired - Lifetime US3880696A (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378128A1 (en) * 1977-01-25 1978-08-18 Codetep Sa Wall covering formed by applying net of yarns to paper - which has been coated with adhesive and pref. silicon particles
FR2393105A2 (en) * 1977-06-03 1978-12-29 Codetep Cie Engineering Textil Wall covering formed by applying net of yarns to paper - which has been coated with adhesive and pref. silicon particles
US4293367A (en) * 1980-05-16 1981-10-06 Johnson & Johnson Baby Products Company Apparatus for effecting securement of a transversely moved elastic ribbon to a moving web
US5305504A (en) * 1993-01-15 1994-04-26 Milliken Research Corporation Method and apparatus for forming a scrim with yarns oriented in the bias direction
US6638384B1 (en) * 1999-04-23 2003-10-28 E.I. Du Pont De Nemours And Company Method and apparatus for making bristle subassemblies
US20040026042A1 (en) * 2000-04-17 2004-02-12 Edwards Mark Stephen Method and apparatus for making bristle subassemblies
US20090313796A1 (en) * 2006-08-04 2009-12-24 Md Fibertech Corporation Method for the continuous production of a multiaxial contexture web

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1676351A (en) * 1926-04-14 1928-07-10 Lancaster Asphalt Inc Prepared roofing and method of making
US2703771A (en) * 1949-08-02 1955-03-08 Boulware Method of making reinforced stay tape
US2847056A (en) * 1955-02-25 1958-08-12 Vanlaer Pierre Georges Auguste Method and apparatus for producing reinforced sheet material
US3342664A (en) * 1964-06-15 1967-09-19 Monsanto Co Apparatus for producing nonwoven fabric
US3445319A (en) * 1964-04-17 1969-05-20 Thiokol Chemical Corp Filament reinforced plastic film
US3488242A (en) * 1966-06-23 1970-01-06 Kimberly Clark Co Apparatus for making multi-ply sheet product
US3493455A (en) * 1966-03-07 1970-02-03 Cromwell Paper Co Continuous web reinforcing machine
US3823049A (en) * 1972-08-03 1974-07-09 Oriental Trading Center Reinforced web making machine

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1676351A (en) * 1926-04-14 1928-07-10 Lancaster Asphalt Inc Prepared roofing and method of making
US2703771A (en) * 1949-08-02 1955-03-08 Boulware Method of making reinforced stay tape
US2847056A (en) * 1955-02-25 1958-08-12 Vanlaer Pierre Georges Auguste Method and apparatus for producing reinforced sheet material
US3445319A (en) * 1964-04-17 1969-05-20 Thiokol Chemical Corp Filament reinforced plastic film
US3342664A (en) * 1964-06-15 1967-09-19 Monsanto Co Apparatus for producing nonwoven fabric
US3493455A (en) * 1966-03-07 1970-02-03 Cromwell Paper Co Continuous web reinforcing machine
US3488242A (en) * 1966-06-23 1970-01-06 Kimberly Clark Co Apparatus for making multi-ply sheet product
US3823049A (en) * 1972-08-03 1974-07-09 Oriental Trading Center Reinforced web making machine

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378128A1 (en) * 1977-01-25 1978-08-18 Codetep Sa Wall covering formed by applying net of yarns to paper - which has been coated with adhesive and pref. silicon particles
FR2393105A2 (en) * 1977-06-03 1978-12-29 Codetep Cie Engineering Textil Wall covering formed by applying net of yarns to paper - which has been coated with adhesive and pref. silicon particles
US4293367A (en) * 1980-05-16 1981-10-06 Johnson & Johnson Baby Products Company Apparatus for effecting securement of a transversely moved elastic ribbon to a moving web
US5305504A (en) * 1993-01-15 1994-04-26 Milliken Research Corporation Method and apparatus for forming a scrim with yarns oriented in the bias direction
US6638384B1 (en) * 1999-04-23 2003-10-28 E.I. Du Pont De Nemours And Company Method and apparatus for making bristle subassemblies
US20040026042A1 (en) * 2000-04-17 2004-02-12 Edwards Mark Stephen Method and apparatus for making bristle subassemblies
US20040028872A1 (en) * 2000-04-17 2004-02-12 Edwards Mark Stephen Method and apparatus for making bristle subassemblies
US20040026011A1 (en) * 2000-04-17 2004-02-12 Edwards Mark Stephen Method and apparatus for making bristle subassemblies
US20090313796A1 (en) * 2006-08-04 2009-12-24 Md Fibertech Corporation Method for the continuous production of a multiaxial contexture web
US8205425B2 (en) * 2006-08-04 2012-06-26 Md Fibertech Corporation Cascade guide

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