US667197A - Twine-box. - Google Patents
Twine-box. Download PDFInfo
- Publication number
- US667197A US667197A US1313300A US1900013133A US667197A US 667197 A US667197 A US 667197A US 1313300 A US1313300 A US 1313300A US 1900013133 A US1900013133 A US 1900013133A US 667197 A US667197 A US 667197A
- Authority
- US
- United States
- Prior art keywords
- twine
- box
- cord
- tension device
- aperture
- 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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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
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/02—Methods or apparatus in which packages do not rotate
- B65H49/04—Package-supporting devices
- B65H49/06—Package-supporting devices for a single operative package
- B65H49/08—Package-supporting devices for a single operative package enclosing the package
-
- 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
Definitions
- My invention relates, primarily, to that class of twine-boxes or cord-holders which are used in connection with self-binding harvesters, although itmay be employed in connection with any apparatus for delivering a twisted strand or cord from a cop or bundle.
- the cord which is unwound from the center of a cop, is taken directly through an.
- My invention is designed to overcome this waste and difficulty, and it is embodied in an apparatus used in connection with the twine-box which tends to untwist the cord as it passes it. This action upon the cord is not sufficient to nntwist it so as to loosen the strands, but is aimed to be just sufficient to neutralize the tendency to twist harder and to knot and tangle.
- FIG. 2 is a central section on the line 2 2 of Fig. 1.
- Fig. 3 is a partial View in section on theline 3 3 of Fig.
- Fig. 4 is an enlarged plan view of the top of the box with the tension apparatus removed to illustrate more clearly the essential Fig..5 is a sectional view through the uncoiling helical groove on the line 5 5 of Fig. 3.
- Fig. 6 is an inverted plan view of the central portion of the lid or cap of the box, showing an inverted plan view of the uncoiling apparatus; and Fig. is a section, on enlarged scale, through the twine.
- A is a twine box or can which is of the usual construction and contains the customary cop or bundle B of twine.
- the boxA is provided with the customary removable cap C, which may be pivotally connected to the can by the hinge at D and which has the tension device consisting of the rocking plate F, pivotally mounted upon the bearing edges or lugs F', formed upon the top of the cap, as shown in Fig. 4, and held in position by the notches F2, embracing the lugs F3, projecting upward from the cap of the box.
- a tension device is necessary to hold the cord with suicient firmness, so that the untwisting eect of the apparatus may be utilized, as the tension device furnishes a point at which the cord is held from any rotary movement, thus permitting the untwisting action to be effective.
- the action of the tension device in this regard is the same as holding one portion of the strand between the thumb and fingers and preventing this movementat that point, while the uutwistingdevice operates upon the twine up to the point where the tension holds it.
- the untwisting apparatus which I prefer IOO ably employ consists of a block G, which is preferably cast or otherwise formed integral with the under side of the central portion of the can-top C.
- This block is of a general cylindrical shape, except that it has a flange H projecting laterally from its bottom portion, and in the bottom portion in this ange is formed an aperture, preferably circular, which serves principally as a guide and which is continued my means of a helical groove K, formed in the surfaces of the block G and preferably substantially semicircular in crosssection.
- This groove K is formed extending through an angle as great as may be' necessary to secure the desired untwisting effect, herein shown as substantially three hundred and sixty degrees, aud terminating in the aperture L, leading through the top of the cap and to the tension device.
- the two apertures .I and L represent the ends of a helical bore, but that for actual operation the Abore is not essential, as the groove actually employed serves the same purpose.
- the operation of the device will now be apparent.
- the cord the uncoiled portion of which is lettered M, is drawn upward by the action of the machine from the cop B, and passes through the aperture J and is drawn more or less firmly over the inner surface of the groove K, passing through the aperture L through the tension device, which operates upon it in the customary manner.
- the action of this helical channel upon the cord held by the tension device is to untwist its strands to an extent sufficient to overcome the increased tendency to knot given it by the unwinding of the cord from the cop.
- a twinebox with a tension device and means for slightly untwisting the twine as it passes from the cop to the tension device comprising a block containing a helical groove in which the cord moves interposed between the cop and tension device.
- a twine-box having a helical groove formed in connection therewith through which the cord passes as it is delivered, in combination with a tension device located outside of the box and beyond the groove and operating to prevent the cord from rotating at the point held thereby.
- a twinebox having the block G secured thereto, said block having the helical groove K formed therein, an aperture leading through said box and opening into the groove K, and a tension device secured on the box just outside of the aperture, substantially as and for the purpose described.
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Description
mi.. 66u97,
Patented Feb. 5, |901. S. K. DENNIS.
TWINE BOX.
'Application filed Apr. 16, 1900.)
(No Model.)
me ionms Patins m, wnofoumo., vusumewn. u4 c.
in A'tns SAMUEL K. DENNIS, OF CHICAGO, ILLINOIS, ASSIGNOR TO THE PLANO MANUFACTURING COMPANY, OF SAME PLACE.
TWIN E-BOX.
SPECIFICATION forming part of Letters Patent No. 667,197, dated February 5, 1901.
Application filed April 16, 1900. Serial No. 13,133. (No model.)
To @ZZ whom it' may concern:
Be it known that I, SAMUEL K. DENNIS, a citizen of the United States, residing at Chicago, in the county of Cook and State of Illinois, have made certain new and useful Improvements in Twine-Boxes, of which the following is a specification.
My invention relates, primarily, to that class of twine-boxes or cord-holders which are used in connection with self-binding harvesters, although itmay be employed in connection with any apparatus for delivering a twisted strand or cord from a cop or bundle. In the ordinary construction of these twineboxes the cord, which is unwound from the center of a cop, is taken directly through an.
ordinary aperture tothe tension device, which is ordinarily located on the outside of the box in connection with said aperture. The tendency of this construction, on account of the unwinding of the cop or bundle from the center, is to increase the necessary twist given to the cord in forming it from its separate bers, and this increased twist given to the cord causes it to loop up, and before the bundle is completely exhausted it becomes so looped up and tangled as to catch and prevent the delivery of the latter portion of the bundle. It frequently happens that as much as two hundred feet of the cord is thus wasted, as no effort is made to untangle the matted mass thus formed, but it is cut oit and a fresh bundle inserted. My invention is designed to overcome this waste and difficulty, and it is embodied in an apparatus used in connection with the twine-box which tends to untwist the cord as it passes it. This action upon the cord is not sufficient to nntwist it so as to loosen the strands, but is aimed to be just sufficient to neutralize the tendency to twist harder and to knot and tangle.
I have shown and will describe one form of my invention, which is illustrated in the accompanying sheet of drawings, in which the same letters of reference are used to designate identical parts in all the figures, ot' which- Figure l is a plan view of the twine-box containing myinvention. Fig. 2 is a central section on the line 2 2 of Fig. 1. Fig. 3 is a partial View in section on theline 3 3 of Fig.
features of my invention.
l. Fig. 4 is an enlarged plan view of the top of the box with the tension apparatus removed to illustrate more clearly the essential Fig..5 is a sectional view through the uncoiling helical groove on the line 5 5 of Fig. 3. Fig. 6 is an inverted plan view of the central portion of the lid or cap of the box, showing an inverted plan view of the uncoiling apparatus; and Fig. is a section, on enlarged scale, through the twine.
A is a twine box or can which is of the usual construction and contains the customary cop or bundle B of twine. The boxA is provided with the customary removable cap C, which may be pivotally connected to the can by the hinge at D and which has the tension device consisting of the rocking plate F, pivotally mounted upon the bearing edges or lugs F', formed upon the top of the cap, as shown in Fig. 4, and held in position by the notches F2, embracing the lugs F3, projecting upward from the cap of the box. The twine after passing through the uncoiling device, to be described, passes up through the central aperture F4 in the plate Fand over the end thereof, the tension being secu red by the bar F5, which has its free end bearing thereon, its other end being held in position upon a stud F6 by the set screw or bolt F7, screwed into said stud and having the flange F8 thereon cooperating with a helically-coiled expanding spring intel-posed between said flange and the bar F5 in order to regulate the tension thereby placed upon the twine delivered between the plate F and the bar F5. The details of this construction alone forms no portion of my present invention except that a tension device is necessary to hold the cord with suicient firmness, so that the untwisting eect of the apparatus may be utilized, as the tension device furnishes a point at which the cord is held from any rotary movement, thus permitting the untwisting action to be effective. The action of the tension device in this regard is the same as holding one portion of the strand between the thumb and fingers and preventing this movementat that point, while the uutwistingdevice operates upon the twine up to the point where the tension holds it.
The untwisting apparatus which I prefer IOO ably employ consists of a block G, which is preferably cast or otherwise formed integral with the under side of the central portion of the can-top C. This block is of a general cylindrical shape, except that it has a flange H projecting laterally from its bottom portion, and in the bottom portion in this ange is formed an aperture, preferably circular, which serves principally as a guide and which is continued my means of a helical groove K, formed in the surfaces of the block G and preferably substantially semicircular in crosssection. This groove K is formed extending through an angle as great as may be' necessary to secure the desired untwisting effect, herein shown as substantially three hundred and sixty degrees, aud terminating in the aperture L, leading through the top of the cap and to the tension device. Of course it will be understood that the two apertures .I and L represent the ends of a helical bore, but that for actual operation the Abore is not essential, as the groove actually employed serves the same purpose.
The operation of the device will now be apparent.. The cord, the uncoiled portion of which is lettered M, is drawn upward by the action of the machine from the cop B, and passes through the aperture J and is drawn more or less firmly over the inner surface of the groove K, passing through the aperture L through the tension device, which operates upon it in the customary manner. The action of this helical channel upon the cord held by the tension device is to untwist its strands to an extent sufficient to overcome the increased tendency to knot given it by the unwinding of the cord from the cop.
While I have shown my invention as embodied in the form and structure which I at present consider best adapted to carry out its purposes, it will be understood that it is capable of variation and modification and that I do not desire to be limited in the interpretation of the following claims except as may be necessitated by the state of the prior art.
I am aware of the structure shown in the patent to Lauritsen, No. 609,106, August 16, 1898, which by itself is intended to operate as a tension device, and I do not claim the same as my invention, as a structure made in accordance with my invention to be operative must have combined with the helical groove a tension device to hold the twine while being acted upon by the surfaces of the groove.
What I claim as new, and desire to secure by Letters Patent of the United States, is-
l. In a device oi" i he class described, a twinebox with a tension device, and means for slightly untwisting the twine as it passes from the cop to the tension device comprising a block containing a helical groove in which the cord moves interposed between the cop and tension device.
2. A twine-box having a helical groove formed in connection therewith through which the cord passes as it is delivered, in combination with a tension device located outside of the box and beyond the groove and operating to prevent the cord from rotating at the point held thereby.
3. In a device of the class described, a twinebox having the block G secured thereto, said block having the helical groove K formed therein, an aperture leading through said box and opening into the groove K, and a tension device secured on the box just outside of the aperture, substantially as and for the purpose described.
SAMUEL K. DENNIS.
Witnesses:
E. J. TAYLOR, J. F. ADAMS.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1313300A US667197A (en) | 1900-04-16 | 1900-04-16 | Twine-box. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1313300A US667197A (en) | 1900-04-16 | 1900-04-16 | Twine-box. |
Publications (1)
Publication Number | Publication Date |
---|---|
US667197A true US667197A (en) | 1901-02-05 |
Family
ID=2735753
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US1313300A Expired - Lifetime US667197A (en) | 1900-04-16 | 1900-04-16 | Twine-box. |
Country Status (1)
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US (1) | US667197A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3096951A (en) * | 1962-01-02 | 1963-07-09 | New Haven Wire & Cable Inc | Wire package and reel therefor |
US4408730A (en) * | 1981-03-25 | 1983-10-11 | Multicore Solders Limited | Portable wire dispenser |
-
1900
- 1900-04-16 US US1313300A patent/US667197A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3096951A (en) * | 1962-01-02 | 1963-07-09 | New Haven Wire & Cable Inc | Wire package and reel therefor |
US4408730A (en) * | 1981-03-25 | 1983-10-11 | Multicore Solders Limited | Portable wire dispenser |
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