US1030179A - Machine for twisting threads. - Google Patents
Machine for twisting threads. Download PDFInfo
- Publication number
- US1030179A US1030179A US63914711A US1911639147A US1030179A US 1030179 A US1030179 A US 1030179A US 63914711 A US63914711 A US 63914711A US 1911639147 A US1911639147 A US 1911639147A US 1030179 A US1030179 A US 1030179A
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- US
- United States
- Prior art keywords
- thread
- twisting
- seats
- rolls
- machine
- 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
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
- D02G1/04—Devices for imparting false twist
- D02G1/08—Rollers or other friction causing elements
- D02G1/082—Rollers or other friction causing elements with the periphery of at least one disc
Definitions
- WILI-IELM HILDEN OF AIX-LA-CHAPELLE, GERMANY.
- the invention relates to improvements in a machine for twisting thread.
- the prime object of this invention is to provide means for twisting thread without employing tubes usually employed for this purpose.
- a further object of my invention is to provide means for twisting thread by subjecting the latter to a plurality'of rotating intermeshing elements, each of which revolves in the same direction and at the same speed, the thread being supported by the peripherical surfaces of the rotating elements to impart the twisting action.
- the invention also relates to the details of construction and arrangement of parts which will be hereinafter described and particularly pointed out in the claims.
- each roll a is provided with annular flanges b, suitably spaced apart to provide grooves c.
- the rolls are located in the same plane and the flanges b, of each roll fits in the grooves 0 of the adj acent roll, as clearly shown in the drawings.
- the shafts 1 are each provided with a grooved wheel cZ 'around which pass belts f, the latter passing around a drum, 9, where by rotary motion is imparted to the rolls a.
- feeding mechanism including a guiding roller 2', around which the thread passes to the rolls a.
- the guiding mechanism includes a spring pressed roller Z, designed to engage the thread and hold it down in the seats :0, as shown in Fig. 3.
- the thread is fed through the seats ac, and as the rolls a are rotated, the peripherical surfaces effectually twist the thread, the rollers Z, holding the thread down in the seats and insuring of the latter being twisted.
- Thread twisting mechanism comprising a plurality of rotating elements formed with flanges and grooves which intermesh, the flanges forming seats to receive thread, and means for rotating the rolls in the same direction to cause thread supported in the seats to be twisted.
- Thread twisting mechanism comprising moving elements which intermesh to form tapering thread receiving seats, means to rotate the moving elements in the same direction whereby the surfaces of the elements forming the bottoms of the seats will move in opposite directions to twist thread supported in said seats, and means for guiding the thread through the seats.
- Thread twisting mechanism comprising a series of rolls, each roll being of the same size and having formed on its periphcry a plurality of flanges and grooves, the flanges and grooves of adjacent rolls inter: meshing to form tapering thread receiving seats on the flanges, all of the rolls being arranged in the same plane and rotating at the same speed, means for rotating the rolls,
Description
W. HILDEN. MACHINE FOR TWISTING THREADS. .APPLIOIATION FILED JULY 18, 1911.
Patented June 18, 1912. i
a d I a 1 a J a I d I b wzileblz ffi/ eiz M0 M g I CCCCCC IA PLANOGRAPH COuWASHINGTDN, 0.1:.
WILI-IELM HILDEN, OF AIX-LA-CHAPELLE, GERMANY.
MACHINE FOR TWISTING THREADS.
Specification of Letters Patent.
Patented June 18, 1912..
Application filed July 18, 1911. Serial No. 639,147.
To all whom it may concern:
Be it known that I, WVILHELM HILDEN, a subject of the King of Prussia, residing at Aix-la-Chapelle, in the Kingdom of Prussia, Empire of Germany, have invented certain new and useful Improvements in Machines for Twisting Threads; and I do hereby de clare the following to be a full, clear, and exact description .of the invention, such as will enable others skilled in the art to which it appertains to make and use the same.
The invention relates to improvements in a machine for twisting thread.
The prime object of this invention is to provide means for twisting thread without employing tubes usually employed for this purpose.
A further object of my invention is to provide means for twisting thread by subjecting the latter to a plurality'of rotating intermeshing elements, each of which revolves in the same direction and at the same speed, the thread being supported by the peripherical surfaces of the rotating elements to impart the twisting action.
The invention also relates to the details of construction and arrangement of parts which will be hereinafter described and particularly pointed out in the claims.
In the drawings :-Figure 1 is a plan view of the twisting elements; Fig. 2 is an end view of the same; Fig. 3 is an elevation of the mechanism illustrating diagra1nmatically the feeding means.
1 indicates a series of shafts, each of which is provided on its end with a roller or rotating element a. Each roll a is provided with annular flanges b, suitably spaced apart to provide grooves c. The rolls are located in the same plane and the flanges b, of each roll fits in the grooves 0 of the adj acent roll, as clearly shown in the drawings. By this arrangement a seat on is formed by the peripherical surfaces of adjacent rolls in which the thread 6, is supported during the twisting operation.
The shafts 1 are each provided with a grooved wheel cZ 'around which pass belts f, the latter passing around a drum, 9, where by rotary motion is imparted to the rolls a.
All the rolls a, rotate in the same direction, consequently, the peripherical surfaces which form the bottom of the respective seats 00, rotate in opposite directions and thereby imparts to the thread a twisting action.
it indicates feeding mechanism including a guiding roller 2', around which the thread passes to the rolls a.
After the thread passes over the seats 00, it passes over a roller j, of suitable guiding mechanism indicated at 70, for drawing the thread through the seats. The guiding mechanism includes a spring pressed roller Z, designed to engage the thread and hold it down in the seats :0, as shown in Fig. 3.
I make no claim specifically in this appli cation to the feeding or guiding means shown and show same simply for the purpose of illustrating a means for carrying out the twisting operation.
In operation the thread is fed through the seats ac, and as the rolls a are rotated, the peripherical surfaces effectually twist the thread, the rollers Z, holding the thread down in the seats and insuring of the latter being twisted.
By the construction described I provide an ecomonical and simple structure for twisting thread.
What I claim is 1. Thread twisting mechanism comprising a plurality of rotating elements formed with flanges and grooves which intermesh, the flanges forming seats to receive thread, and means for rotating the rolls in the same direction to cause thread supported in the seats to be twisted.
2. Thread twisting mechanism comprising moving elements which intermesh to form tapering thread receiving seats, means to rotate the moving elements in the same direction whereby the surfaces of the elements forming the bottoms of the seats will move in opposite directions to twist thread supported in said seats, and means for guiding the thread through the seats.
3. Thread twisting mechanism comprising a series of rolls, each roll being of the same size and having formed on its periphcry a plurality of flanges and grooves, the flanges and grooves of adjacent rolls inter: meshing to form tapering thread receiving seats on the flanges, all of the rolls being arranged in the same plane and rotating at the same speed, means for rotating the rolls,
means for feeding thread through the tapername to this specification in the presence of ing thread receiving seats and means for two subscribing Witnesses. frictionally holding the thread in contact With the surfaces of the flanges forming the WILHELM HILDEN' seats, whereby to impart a twisting action Witnesses: t0 the thread. HENRY ANADFLIEG,
In testimony whereof l have signed my ELISE KALBUscH.
Copies of this patent may be obtained for five cents each, by addressing the Commissioner of Patents, Washington, D. G.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US63914711A US1030179A (en) | 1911-07-18 | 1911-07-18 | Machine for twisting threads. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US63914711A US1030179A (en) | 1911-07-18 | 1911-07-18 | Machine for twisting threads. |
Publications (1)
Publication Number | Publication Date |
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US1030179A true US1030179A (en) | 1912-06-18 |
Family
ID=3098471
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US63914711A Expired - Lifetime US1030179A (en) | 1911-07-18 | 1911-07-18 | Machine for twisting threads. |
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Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2923121A (en) * | 1957-06-21 | 1960-02-02 | Hobourn Aero Components Ltd | Apparatus for imparting twists to yarns |
US2939269A (en) * | 1957-06-11 | 1960-06-07 | Scragg & Sons | Apparatus for twisting and/or crimping yarn |
US3021663A (en) * | 1956-11-03 | 1962-02-20 | Scragg & Sons | Apparatus for false twisting yarn |
US3182439A (en) * | 1961-11-29 | 1965-05-11 | Bruno Cecchi | Twisting and humidifying apparatus for textile rovings |
DE1200178B (en) * | 1956-11-03 | 1965-09-02 | Scragg & Sons | False twist device for fully synthetic yarns |
US3287890A (en) * | 1964-10-07 | 1966-11-29 | Monsanto Co | Apparatus for twisting yarn |
US3327463A (en) * | 1964-08-27 | 1967-06-27 | Teijin Ltd | Method and apparatus for imparting false twist to continuous filaments by frictionalcontact |
US3328950A (en) * | 1963-04-30 | 1967-07-04 | Ernest Scragg & Sons Holdings | Textile apparatus |
US3345811A (en) * | 1963-11-29 | 1967-10-10 | Klinger Mfg Co Ltd | Apparatus for false twisting yarn |
US3705487A (en) * | 1970-06-10 | 1972-12-12 | Turbo Machine Co | False-twisting apparatus |
US3762149A (en) * | 1971-05-14 | 1973-10-02 | Heberlein & Co Ag | False-twist device |
US3921379A (en) * | 1974-05-22 | 1975-11-25 | Joseph F Smith | Method and apparatus for false twisting yarn |
US4033105A (en) * | 1972-03-06 | 1977-07-05 | Ernest Scragg & Sons Limited | Yarn processing |
-
1911
- 1911-07-18 US US63914711A patent/US1030179A/en not_active Expired - Lifetime
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3021663A (en) * | 1956-11-03 | 1962-02-20 | Scragg & Sons | Apparatus for false twisting yarn |
DE1200178B (en) * | 1956-11-03 | 1965-09-02 | Scragg & Sons | False twist device for fully synthetic yarns |
US2939269A (en) * | 1957-06-11 | 1960-06-07 | Scragg & Sons | Apparatus for twisting and/or crimping yarn |
US2923121A (en) * | 1957-06-21 | 1960-02-02 | Hobourn Aero Components Ltd | Apparatus for imparting twists to yarns |
US3182439A (en) * | 1961-11-29 | 1965-05-11 | Bruno Cecchi | Twisting and humidifying apparatus for textile rovings |
US3328950A (en) * | 1963-04-30 | 1967-07-04 | Ernest Scragg & Sons Holdings | Textile apparatus |
US3345811A (en) * | 1963-11-29 | 1967-10-10 | Klinger Mfg Co Ltd | Apparatus for false twisting yarn |
US3327463A (en) * | 1964-08-27 | 1967-06-27 | Teijin Ltd | Method and apparatus for imparting false twist to continuous filaments by frictionalcontact |
US3287890A (en) * | 1964-10-07 | 1966-11-29 | Monsanto Co | Apparatus for twisting yarn |
US3705487A (en) * | 1970-06-10 | 1972-12-12 | Turbo Machine Co | False-twisting apparatus |
US3762149A (en) * | 1971-05-14 | 1973-10-02 | Heberlein & Co Ag | False-twist device |
US4033105A (en) * | 1972-03-06 | 1977-07-05 | Ernest Scragg & Sons Limited | Yarn processing |
US3921379A (en) * | 1974-05-22 | 1975-11-25 | Joseph F Smith | Method and apparatus for false twisting yarn |
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