US1845010A - Dyeing mechanism - Google Patents
Dyeing mechanism Download PDFInfo
- Publication number
- US1845010A US1845010A US527432A US52743231A US1845010A US 1845010 A US1845010 A US 1845010A US 527432 A US527432 A US 527432A US 52743231 A US52743231 A US 52743231A US 1845010 A US1845010 A US 1845010A
- Authority
- US
- United States
- Prior art keywords
- thread
- guide
- source
- bobbin
- latching
- 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
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B11/00—Treatment of selected parts of textile materials, e.g. partial dyeing
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B2700/00—Treating of textile materials, e.g. bleaching, dyeing, mercerising, impregnating, washing; Fulling of fabrics
- D06B2700/04—Partial dyeing, e.g. of fabrics
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S118/00—Coating apparatus
- Y10S118/20—Wire and cord roller
Definitions
- This invention relatesto devices that apply a coloring agent to alength of thread, ⁇ and has for itsmain feature-and object means whereby the device will cease to lbe operative l a predetermined time after it hasbeen set in operation.
- Fig. l is a plan view, with parts omitted, of an arrangement of elements embodying .the invention, said view being partlyin section substantially onfthe plane of irregular line 1e-1ofFig-2;
- Fig. 3 is a top plan view of the coloring device shown in Fig. 1, but shownmore in d etail and with kparts broken away and omit-
- Fig. 4 is a view in front elevation, with parts omitted and in section, looking substantially in the direction of arrow 4 of Fig. 3;
- Fig. 5 is a view in side elevation'looking substantially inthe directionof arrow 5 of Fi 3- i Fig is a view ofthe reverse side of the timing means shown in Fig. 5;
- Fig. 7 is a more or less diagrammatic view i of the circuit arrangements employed to control the device; an l Fig. 8 is a diagrammatic View showing a wound thread having its inner convolutions impermanently colored or bleached.
- v 1 is a diagrammatic View showing a wound thread having its inner convolutions impermanently colored or bleached.
- l indicates a support for a sourceof supply of thread, here shown as spools 2, from which spools the thread is drawn and wound on bobbins 3. .
- spools 2 When bobbins 3 have been supplied with sufficient thread from the spools, said bobbins become in turn a source of supply for a lace-making or other machine.
- a device is interposed between the spools and the bobbins located out of the path (indicated in full lines in Fig. 2) whichthe thread normally takesin passing from one to the other, and means'are provided to deflect the thread (indicated in dotted lines in Fig. 2) into engagement with the device.
- 4f indicates a fountain and 5 is a fountain roll rotatably'mount'ed in the fountain and actuated by any suitable means such as pulley 6;
- 7 is a drying roll mountedoutside of the fountain and in such position that the thread after engaging the fountain roll will engage thedrying'roll before it passes tothe bobbin'.
- the dryingroll may have a surface of absorbent material such as blotting paper, if desired.
- v 8 is a guide in the' form of a rod carried by arms 9 pivoted at 10.
- a spring 11 anchored on the frame at 12 normally urges the guideinto its upper or inactive position.
- 1,3 indicates a latch taking the form of a bar slidably mounted in brackets 14 and normally moved into latching position (to the right in Fig. 4) by means of a spring 15.
- Said latch carries two upright latching members 16 to engage arms 9, and it will be understood that when the operator desires to render the device operative to color the thread, he simply depresses guide 8, thereby bringing thethread into engagement with the rolls, and as said guide descends, the arms thereof engage the upright latching members and force'the latching bar to the left in Fig. Ll against the tension of spring 15, after which said latching bar clicks back and retains guide 8 in its operative position against the tension of spring 11.
- the operator will press button 17 onthe end of the latching bar, there ⁇ by moving the latter to the left in Fig. 4 thus permittingspring y11 to move the guide into its upper or inactive position.
- 18 indicates an electro-magneticdevice, here a solenoid, mounted on the framework, the core 19 lof which solenoid is connected by means of arm to latching bar 13, the parts being so arranged that, when the solenoid is energized, the latching bar will be moved to the left in Figs. 3 and 4 against the tension of spring 15.
- 21 indicates an auxiliary solenoid also mounted on the framework, the core 22 of which auxiliary solenoid is connected to switch arm 23 pivoted at 241 and adapted, when 21 is energized, to move contact spring 25 against contact spring 2G.
- Arm 23 also carries a projection 27 to be engaged by member 28 of arm 2() to separate springs 25 and 26 by turning 23 on its pivot when solenoid 18 is energized and latch bar 13 is moved to the left (Fig. 7).
- 29 and 30 indicate two contact springs laced in the path of revoluble contact mem er 31, here shown as bein operated by a timing device or stop cloci 32.
- This stop clock is so mounted on the framework (in brac Yet 33) that its stem 34 is beneath a projection 35 ot guide 8. It will now be understood that when the operator depresses guide 8 to bring the thread against the rolls, he likewise depresses stem 34 and starts the timing element.
- timing element 3l stem 34 being permitted to rise
- latching bar 13 the device is automatically released.
- the combination with a support for a source of supply of thread and a bobbin on which the thread is wound of means, located out of the normal path of the thread from the source to the bobbin, to apply a coloring agent to the thread, a guide, normally urged out of active position, to deflect the thread out of its normal path into a path where it receives the coloring agent as it asses from the source to the bobbin, latchmg means to retain the guide in its active position, and means to automatically release the latch a predetermined period after it has been moved into position to retain the guide in its active position.
- Y 4 The combination with a support for a source of supply of thread and a bobbin on whichthe thread is wound, of a device, normally inactive, which when rendered active applies a coloring agent to the thread as it passes from the source of supply to the bobbin, latching means to retain the device in its active position, electro-magnetic means which when energized releases the latching means and ⁇ renders the device inactive. and means to automatically close a circuit through said electromagnetic means a predetermined period after the device has been rendered active.
- the comhination' with a support for a source of supply of thread and a bobhin on Which the thread is Wound, of a device, normally inactive, of means, located out of the normal path of the thread from the sourceto the bohhin, to apply a coloring agent to the thread, a guide, normally urged out of active position, to deect the thread out of its normal path into a path Where it receives the coloring agent as it passes from the source to the bobbin, a timing element rendered act-ive by the guide when the latter causes the thread to be deflected, latching means to retain the guide in its active position, and means controlled by the timing element to release the latching means.
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Description
Feb. 16, 1932. F. E. ZAVODOFF 1,845,010
DYEING' MECHANISM lflled April 3, 1951 3 Sheets-Sheet l Feb. L16, 1932. F. E. zAvoDQFF 1,845,010
DYEING MECHANISM Filed April 3. 1931 3 Sheets-Sheet 2 Fwd if? Zalm/0f? @M1115 @Hof/nuit Feb. 16, 1932. F. E. zAvoDoFF DYEING MECHANISM Filed April 3, 19:51 3 Sheets-Sheet 3 nvenboz ri E Zal/oda' 3&1# 111'5 Gum/M13 Patented Feb. 16, 1932 UNITED STATES FRED E. ZA'VODOFF, 0F NEWARK, NEW JERSEY Y DYEING MECHANISM v*Application led kApril 3,
This invention relatesto devices that apply a coloring agent to alength of thread,`and has for itsmain feature-and object means whereby the device will cease to lbe operative l a predetermined time after it hasbeen set in operation. y i f ,n n
In the accompanying drawings the invention is disclosed in a concrete and preferred form in which: A y
Fig. lis a plan view, with parts omitted, of an arrangement of elements embodying .the invention, said view being partlyin section substantially onfthe plane of irregular line 1e-1ofFig-2;
tially on the plane of line-2`2 of Fig: 1;
Fig. 3 is a top plan view of the coloring device shown in Fig. 1, but shownmore in d etail and with kparts broken away and omit- Fig. 4 is a view in front elevation, with parts omitted and in section, looking substantially in the direction of arrow 4 of Fig. 3;
Fig. 5 is a view in side elevation'looking substantially inthe directionof arrow 5 of Fi 3- i Fig is a view ofthe reverse side of the timing means shown in Fig. 5;
Fig. 7 is a more or less diagrammatic view i of the circuit arrangements employed to control the device; an l Fig. 8 is a diagrammatic View showing a wound thread having its inner convolutions impermanently colored or bleached. v 1
l indicates a support for a sourceof supply of thread, here shown as spools 2, from which spools the thread is drawn and wound on bobbins 3. .When bobbins 3 have been supplied with sufficient thread from the spools, said bobbins become in turn a source of supply for a lace-making or other machine. To notify the operator of the lace-making machine when the supply of thread on bob'- bins 3 is about to become exhausted it is kdesired to impermanently color the innermost convolutions of the thread wound on the bobbins, and such impermanent coloring may of course be produced by means of a wash able dye or by bleaching. In order to color the innermost convolutions of the thread of Fig-2 is a vertical sectional view substan- 1931'. serial No. 527,432.
bobbins 3 (see Fig. 8), a device is interposed between the spools and the bobbins located out of the path (indicated in full lines in Fig. 2) whichthe thread normally takesin passing from one to the other, and means'are provided to deflect the thread (indicated in dotted lines in Fig. 2) into engagement with the device. Y
l Inr the form of the invention here disclosed, 4f indicates a fountain and 5 is a fountain roll rotatably'mount'ed in the fountain and actuated by any suitable means such as pulley 6;, 7 is a drying roll mountedoutside of the fountain and in such position that the thread after engaging the fountain roll will engage thedrying'roll before it passes tothe bobbin'. The dryingroll may have a surface of absorbent material such as blotting paper, if desired.v 8 is a guide in the' form of a rod carried by arms 9 pivoted at 10. A spring 11 anchored on the frame at 12 normally urges the guideinto its upper or inactive position. 1,3 indicates a latch taking the form of a bar slidably mounted in brackets 14 and normally moved into latching position (to the right in Fig. 4) by means of a spring 15. Said latch carries two upright latching members 16 to engage arms 9, and it will be understood that when the operator desires to render the device operative to color the thread, he simply depresses guide 8, thereby bringing thethread into engagement with the rolls, and as said guide descends, the arms thereof engage the upright latching members and force'the latching bar to the left in Fig. Ll against the tension of spring 15, after which said latching bar clicks back and retains guide 8 in its operative position against the tension of spring 11. When it is desired to release the guide, the operator will press button 17 onthe end of the latching bar, there` by moving the latter to the left in Fig. 4 thus permittingspring y11 to move the guide into its upper or inactive position. f
The foregoing constitutes a complete, operative device, but if desired this device may be rendered semi-autoinatic in action, -for eX- ample by the following means. 18 indicates an electro-magneticdevice, here a solenoid, mounted on the framework, the core 19 lof which solenoid is connected by means of arm to latching bar 13, the parts being so arranged that, when the solenoid is energized, the latching bar will be moved to the left in Figs. 3 and 4 against the tension of spring 15. 21 indicates an auxiliary solenoid also mounted on the framework, the core 22 of which auxiliary solenoid is connected to switch arm 23 pivoted at 241 and adapted, when 21 is energized, to move contact spring 25 against contact spring 2G. Arm 23 also carries a projection 27 to be engaged by member 28 of arm 2() to separate springs 25 and 26 by turning 23 on its pivot when solenoid 18 is energized and latch bar 13 is moved to the left (Fig. 7). 29 and 30 indicate two contact springs laced in the path of revoluble contact mem er 31, here shown as bein operated by a timing device or stop cloci 32. This stop clock is so mounted on the framework (in brac Yet 33) that its stem 34 is beneath a projection 35 ot guide 8. It will now be understood that when the operator depresses guide 8 to bring the thread against the rolls, he likewise depresses stem 34 and starts the timing element. lf springs 25 and 26 are in contact, the movement of the latching bar (13) to the left (caused by the downward movement of guide 8) will separate the Springs. Contact member 31 now starts rotation and eventually encounters contact 29, thereby closing a circuit through solenoid 21 over wires 3G, 37 and battery 38 to member 31. This energizes 2l and closes contacts 25-26- Member 31 continues its rotation and eventually reaches contact 30, thereby closing a circuit through solenoid 18 over wire 30, contacts 25 and 26, wire 40, solenoid 18, wire 41, battery 38 to member 31. This energizes solenoid 18 and moves latching bar 13 to the left (Fig. 7) thereby releasing guide 8 (the latter moving upward under the compulsion of spring 11). The effect of this is to stop timing element 3l (stem 34 being permitted to rise), to break the circuit at 25-26 by the left-hand releasing movement of latching bar 13, and to permit the thread to resume its normal path out of contact with the rolls. It. will be evident therefore that, after a predetermined period or after a given length of thread has been colored, the device is automatically released.
I claim:
l. The combination with a support for a source of supply of thread and a bobbin on which the thread is wound, of means, located out of the normal path of' the thread from the source to the bobbin` to apply a coloring agent to the thread, a guide. normally urged out of active position, to deilect the thread out of its normal path into a path where it receives the coloring agent as it passes from the source to the bobbin. latching means to retain the guide in its active position, and
" means to release the latching means.
2. The combination with a support for a source of supply of thread and a bobbin on which the thread is wound, of means, located out of the normal path of the thread from the source to the bobbin, to apply a coloring agent to the thread, a guide, normally urged out of active position, to deflect the thread out of its normal path into a path where it receives the coloring agent as it asses from the source to the bobbin, latchmg means to retain the guide in its active position, and means to automatically release the latch a predetermined period after it has been moved into position to retain the guide in its active position.
3. The combination with a support for a source of supply of thread and a bobbin on which the thread is wound, of means, located out of the normal path of the thread from the source to the bobbin, to apply a coloring agent to the thread, a guide, normally urged out of active position, to deflect the thread out of its normal path into a path where it receives the coloring agent as it passes from the source to the bobbin, latching means to retain the guide in its active position, and means to automatically release the latch after a. predetermined length of the thread has been colored.
Y 4. The combination with a support for a source of supply of thread and a bobbin on whichthe thread is wound, of a device, normally inactive, which when rendered active applies a coloring agent to the thread as it passes from the source of supply to the bobbin, latching means to retain the device in its active position, electro-magnetic means which when energized releases the latching means and `renders the device inactive. and means to automatically close a circuit through said electromagnetic means a predetermined period after the device has been rendered active.
5. The combination with a support for a source of supply of thread and a bobbin on which the thread is wound, of a device, normally inactive, which when rendered active applies a coloring agent to the thread as it passes from the source of supply to the bobbin, latching means to retain the device in its active position, electro-magnetic means which when energized releases the latching means and renders the device inactive, and means to automatically close a circuit thorugh said electro-magnetic means after a preletermined length of thread has been colore 6. The combination with a support for a source of supply of thread and a bobbin on which the thread is wound, of means, located out of the normal path of the thread from the source to the bobbin, to apply a coloring agent to the thread, a guide, normally urged out of active position, to deflect the thread out of its normal path into a path where it receives the coloring agent as it passes from the source to the bohbin, latching means to retain the guide in its active position, electromagnetic means Which WhenL energized releases the latch, and means to close a circuit through said electro-magnetic means. n
7. The combination with a support for a source of supply of thread and a bohbin on Which the thread is Wound, of a device, normally inactive, Which When rendered active applies a coloring agent to the thread as it passes from the source of supply to the hobbin, a timing element, means to render the device active and to place it under the control of the timing element, and means controlled by the timing element to render the device inactive.
8. The comhination'with a support for a source of supply of thread and a bobhin on Which the thread is Wound, of a device, normally inactive, of means, located out of the normal path of the thread from the sourceto the bohhin, to apply a coloring agent to the thread, a guide, normally urged out of active position, to deect the thread out of its normal path into a path Where it receives the coloring agent as it passes from the source to the bobbin, a timing element rendered act-ive by the guide when the latter causes the thread to be deflected, latching means to retain the guide in its active position, and means controlled by the timing element to release the latching means.
9. The combination With a supportrfor a source of supply of thread and a bobhin on which the thread is Wound, of a device, normally inactive, of means, located out of the normal path of the thread from the source to the hohhin, to apply a coloring agent to the thread, `a guide, normally urged out of active position, to deflect the thread out of its normal path into a path Where it receives the coloring agent as it passes from the source to the hohhin, a timing element rendered active by the guide When the latter causes the thread to he deflected, latching means to retain the guide in its active position, electro-magnetic means Which when energized releases the latching means, and means controlled by the timing element to close a circuit through the electro-magnetic means. Signed at New York city, in the county of New York, and State of NewYork, this 13th day of February, 193].
FRED E. ZAVODOFF.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US527432A US1845010A (en) | 1931-04-03 | 1931-04-03 | Dyeing mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US527432A US1845010A (en) | 1931-04-03 | 1931-04-03 | Dyeing mechanism |
Publications (1)
Publication Number | Publication Date |
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US1845010A true US1845010A (en) | 1932-02-16 |
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Application Number | Title | Priority Date | Filing Date |
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US527432A Expired - Lifetime US1845010A (en) | 1931-04-03 | 1931-04-03 | Dyeing mechanism |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2548856A (en) * | 1946-10-22 | 1951-04-17 | American Viscose Corp | Apparatus for marking strands |
US2644423A (en) * | 1949-12-15 | 1953-07-07 | American Viscose Corp | Marking device for strand material |
US2740373A (en) * | 1954-04-08 | 1956-04-03 | Anaconda Wire & Cable Co | Wire enameling apparatus |
US2993258A (en) * | 1958-03-27 | 1961-07-25 | Shepard A Spunt | Devices, process, and products indicating the free end of textile strand wound on a core |
US3038233A (en) * | 1958-03-27 | 1962-06-12 | Shepard A Spunt | Processes for indicating the free end of textile strand wound on a core |
-
1931
- 1931-04-03 US US527432A patent/US1845010A/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2548856A (en) * | 1946-10-22 | 1951-04-17 | American Viscose Corp | Apparatus for marking strands |
US2644423A (en) * | 1949-12-15 | 1953-07-07 | American Viscose Corp | Marking device for strand material |
US2740373A (en) * | 1954-04-08 | 1956-04-03 | Anaconda Wire & Cable Co | Wire enameling apparatus |
US2993258A (en) * | 1958-03-27 | 1961-07-25 | Shepard A Spunt | Devices, process, and products indicating the free end of textile strand wound on a core |
US3038233A (en) * | 1958-03-27 | 1962-06-12 | Shepard A Spunt | Processes for indicating the free end of textile strand wound on a core |
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