US2326828A - Plastic traveler - Google Patents
Plastic traveler Download PDFInfo
- Publication number
- US2326828A US2326828A US432919A US43291942A US2326828A US 2326828 A US2326828 A US 2326828A US 432919 A US432919 A US 432919A US 43291942 A US43291942 A US 43291942A US 2326828 A US2326828 A US 2326828A
- Authority
- US
- United States
- Prior art keywords
- traveler
- ring
- twisting
- polymer
- travelers
- 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
Links
Images
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H7/00—Spinning or twisting arrangements
- D01H7/02—Spinning or twisting arrangements for imparting permanent twist
- D01H7/52—Ring-and-traveller arrangements
- D01H7/60—Rings or travellers; Manufacture thereof not otherwise provided for ; Cleaning means for rings
- D01H7/604—Travellers
-
- 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
- Y10S384/00—Bearings
- Y10S384/90—Cooling or heating
- Y10S384/908—Nylon or polytetrafluorethylene
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/2964—Artificial fiber or filament
- Y10T428/2967—Synthetic resin or polymer
- Y10T428/2969—Polyamide, polyimide or polyester
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
- Y10T428/31681—Next to polyester, polyamide or polyimide [e.g., alkyd, glue, or nylon, etc.]
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31725—Of polyamide
- Y10T428/31739—Nylon type
Definitions
- This invention relates to travelers which are used on spinning and twisting frames in th textile industry.
- FIG. 1 shows one type of conventional ring with a traveler mounted thereon
- Fig. 2 shows a traveler for use with the ring of Fig. 1;
- Fig. 3 shows another type of conventional ring with a traveler mounted thereon
- Fig. 4 shows a traveler for use with the ring shown in Fig- 3.
- the travelers may be cast or molded. The details of molding or casting such polymers are known and therefore need not be described.
- the travelers may also be machined from flat stock.
- the traveler may comprise a metallic wire provided with a surface of said polymer, for example, by coating the wire with the polymer or embedding the wire within the polymer.
- the invention employs, in general, linear polyamide polymers.
- the preferred species is Nylon.
- the invention also provides the generic use of linear condensation polymers capable of being drawn into pliable, strong fibers as described and claimed in United States Patent No. 2,071,250 issued February 16, 1937 to Carothers, reference to which patent is herein made, that is, the invention provides travelers made in whole or part from said linear condensation polymers.
- a traveler for ring spinning and twisting consisting of a synthetic linear super polymer.
- a traveler for ring spinning and twisting consisting of a synthetic linear polyamide polymer.
- a traveler for ring spinning and twisting the surface of which is composed essentially of Nylon.
- a traveler for ring spinning and twisting consisting entirely of Nylon.
- a traveler for ring spinning and twisting having a metallic core and a wearing surface composed essentially of Nylon.
- a traveler for ring spinning and twisting consisting entirely of a synthetic linear polyamide polymer.
- a traveler for ring spinning and twisting having a conventional form and adapted for use with a conventional type of ring, at least the surface of said traveler comprising a synthetic linear polyamide polymer.
- a traveler for ring spinning and twisting having a conventional form and adapted for use with a conventional type of ring, at least the sur face of said traveler comprising Nylon.
Description
Aug. 17, 1943. w, CAMP 2,326,828
PLASTIC TRAVELER Filed March 2, 1942 L/A/EAR JUPER POLYMER J g f2 L/A/f/ f? SUPER POLY/75f? A L//VEA/? SUPER POLYMER L/A EAR SUPER POL YMER I N VEN TOR. [VJ/[a 01 IV. Cam 0 ATTORNEYS Patented Aug. 17, 1943 UNITED STATES PATENT OFFICE PLASTIC TRAVELER William M. Camp, Glen Ridge, N. J., assignor to The Clark Thread Company, Newark, N. J., a corporation of New Jersey Application March 2, 1942, Serial No. 432,919
11 Claims.
This invention relates to travelers which are used on spinning and twisting frames in th textile industry.
In the past, travelers have been made of either steel or bronze, the bronze being used mostly on wet twisting where the presence of water makes it undesirable to use steel. These travelers rotate around the ring at a high speed, and in the case of twisting where the drag on the traveler is heavy it is necessary to provide lubrication between the traveler and the ring, this taking the form of an oil or grease. Even under conditions of good lubrication, wear takes place on the traveler and also on the ring and the fine particles of metal which are worn off become embedded in the grease and are subsequently oxidized and thus form visible stains on the yarns or threads. These stains consist of oxides, carbonates, soaps, etc., of the respective traveler and ring metals, and are very difiicult to remove in the ordinary processes of kier-boiling and bleaching.
Many attempts have been made to make travelers of materials, other than steel and bronze, using materials including hard rubber and glass. These materials, however, have not been satisfactory because of their brittleness and poor resistance against wear.
It is an object of this invention to provide a traveler possessing properties which have long been sought, including the following:
1. A longer life than steel or bronze travelers.
2. Requiring less lubrication than steel or bronze travelers or no lubrication.
3. Producing little or no Wear on the steel ring and therefore obviating the contamination of the yarn or thread referred to above.
The invention will be further described by reference to the accompanying drawing, in which Fig. 1 shows one type of conventional ring with a traveler mounted thereon;
Fig. 2 shows a traveler for use with the ring of Fig. 1;
Fig. 3 shows another type of conventional ring with a traveler mounted thereon; and
Fig. 4 shows a traveler for use with the ring shown in Fig- 3.
In accordance with this invention, travelers are made from a synthetic linear polyamide polymer, 9. description of which will be found in United States Patent No. 2,130,948 issued September 20, 1938 to Carothers, reference to which is made. In T view of the description of these polymers and their method of preparation in said patent, no
further description is here necessary. No claim is made to the polymer per se, the present invention being directed to a traveler made in whole or in part from said polymer. The preferred specific polymer is that identified in the trade as Nylon."
The travelers may be cast or molded. The details of molding or casting such polymers are known and therefore need not be described. The travelers may also be machined from flat stock. Instead of making the traveler entirely from the polymer, the traveler may comprise a metallic wire provided with a surface of said polymer, for example, by coating the wire with the polymer or embedding the wire within the polymer.
As above stated, the invention employs, in general, linear polyamide polymers. The preferred species is Nylon. The invention also provides the generic use of linear condensation polymers capable of being drawn into pliable, strong fibers as described and claimed in United States Patent No. 2,071,250 issued February 16, 1937 to Carothers, reference to which patent is herein made, that is, the invention provides travelers made in whole or part from said linear condensation polymers.
I claim:
1. A traveler for ring spinning and twisting the surface of which comprises a synthetic linear super polymer.
2. A traveler for ring spinning and twisting consisting of a synthetic linear super polymer.
3. A traveler for ring spinning and twisting the surface of which comprises a synthetic linear polyamide polymer.
4. A traveler for ring spinning and twisting consisting of a synthetic linear polyamide polymer.
5. A traveler for ring spinning and twisting the surface of which is composed essentially of Nylon.
6. A traveler for ring spinning and twisting consisting entirely of Nylon.
'7. A traveler for ring spinning and twisting having a metallic core and a wearing surface composed essentially of Nylon.
8. A traveler for ring spinning and twisting consisting entirely of a synthetic linear polyamide polymer.
9. A traveler for ring spinning and twisting the surface of which consists entirel of a synthetic linear polyamide polymer.
10. A traveler for ring spinning and twisting having a conventional form and adapted for use with a conventional type of ring, at least the surface of said traveler comprising a synthetic linear polyamide polymer.
11. A traveler for ring spinning and twisting having a conventional form and adapted for use with a conventional type of ring, at least the sur face of said traveler comprising Nylon.
WILLIAM M. CAMP.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US432919A US2326828A (en) | 1942-03-02 | 1942-03-02 | Plastic traveler |
ES0179159A ES179159A1 (en) | 1942-03-02 | 1947-07-31 | IMPROVEMENTS MADE IN THE MANUFACTURE OF CURSORS FOR CONTINUOUS SPINNING OR TWISTING |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US432919A US2326828A (en) | 1942-03-02 | 1942-03-02 | Plastic traveler |
Publications (1)
Publication Number | Publication Date |
---|---|
US2326828A true US2326828A (en) | 1943-08-17 |
Family
ID=23718104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US432919A Expired - Lifetime US2326828A (en) | 1942-03-02 | 1942-03-02 | Plastic traveler |
Country Status (2)
Country | Link |
---|---|
US (1) | US2326828A (en) |
ES (1) | ES179159A1 (en) |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2646333A (en) * | 1949-12-06 | 1953-07-21 | All Steel Equipment Inc | Sliding drawer construction |
US2654114A (en) * | 1950-05-12 | 1953-10-06 | Graber Company | Drapery hanger for traverse rods |
US2683346A (en) * | 1952-09-06 | 1954-07-13 | Alphonse F Pieper | Spinning ring traveler |
US2717616A (en) * | 1952-09-03 | 1955-09-13 | Us Bobbin & Shuttle Company | Self-threading weaving shuttle with plastic threading block |
US2756558A (en) * | 1952-05-01 | 1956-07-31 | Coats & Clark | Plastic traveler and ring therefor |
DE958908C (en) * | 1944-09-09 | 1957-02-28 | Herbert Stein | Ear-shaped runner for ring spinning and ring twisting machines |
US2796727A (en) * | 1955-01-06 | 1957-06-25 | Magee Carpet Co | Spinning rings |
US2878609A (en) * | 1956-02-14 | 1959-03-24 | Tycoon Finnor Corp | Guides for the fishing lines of fishing rods |
US2878608A (en) * | 1956-02-14 | 1959-03-24 | Tycoon Finnor Corp | Guides for the fishing lines of fishing rods |
US2918780A (en) * | 1956-04-19 | 1959-12-29 | U S Ring Traveler Company | Ring traveler |
US3068580A (en) * | 1959-05-14 | 1962-12-18 | Sidney O Orthwin | Gauge for sewing and needle work |
US3111156A (en) * | 1960-03-10 | 1963-11-19 | Ragnar W Winberg | Buckle stock forming machine and method |
DE1187970B (en) * | 1960-12-02 | 1965-02-25 | Erwin Schenkel Dr Ing | Spinning or twisting ring |
US3218018A (en) * | 1962-10-31 | 1965-11-16 | Pusch Paul | Load carrying hook and method of making the same |
US3271830A (en) * | 1960-03-10 | 1966-09-13 | Ragnar W Winberg | Buckle forming stock |
DE1560246B1 (en) * | 1965-11-08 | 1971-05-13 | Mackie & Sons Ltd J | Ear-shaped plastic runner for the rings of ring spinning and twisting machines |
US4620387A (en) * | 1985-05-22 | 1986-11-04 | Pacal Molded Plastics | Ice fishing apparatus |
US4866923A (en) * | 1988-08-26 | 1989-09-19 | Coats & Clark Inc. | Traveller having inner yarn guide path with no mold parting line |
US5601267A (en) * | 1995-01-17 | 1997-02-11 | Camco Manufacturing, Inc. | Awning rod bracket |
-
1942
- 1942-03-02 US US432919A patent/US2326828A/en not_active Expired - Lifetime
-
1947
- 1947-07-31 ES ES0179159A patent/ES179159A1/en not_active Expired
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE958908C (en) * | 1944-09-09 | 1957-02-28 | Herbert Stein | Ear-shaped runner for ring spinning and ring twisting machines |
US2646333A (en) * | 1949-12-06 | 1953-07-21 | All Steel Equipment Inc | Sliding drawer construction |
US2654114A (en) * | 1950-05-12 | 1953-10-06 | Graber Company | Drapery hanger for traverse rods |
US2756558A (en) * | 1952-05-01 | 1956-07-31 | Coats & Clark | Plastic traveler and ring therefor |
US2717616A (en) * | 1952-09-03 | 1955-09-13 | Us Bobbin & Shuttle Company | Self-threading weaving shuttle with plastic threading block |
US2683346A (en) * | 1952-09-06 | 1954-07-13 | Alphonse F Pieper | Spinning ring traveler |
US2796727A (en) * | 1955-01-06 | 1957-06-25 | Magee Carpet Co | Spinning rings |
US2878608A (en) * | 1956-02-14 | 1959-03-24 | Tycoon Finnor Corp | Guides for the fishing lines of fishing rods |
US2878609A (en) * | 1956-02-14 | 1959-03-24 | Tycoon Finnor Corp | Guides for the fishing lines of fishing rods |
US2918780A (en) * | 1956-04-19 | 1959-12-29 | U S Ring Traveler Company | Ring traveler |
US3068580A (en) * | 1959-05-14 | 1962-12-18 | Sidney O Orthwin | Gauge for sewing and needle work |
US3111156A (en) * | 1960-03-10 | 1963-11-19 | Ragnar W Winberg | Buckle stock forming machine and method |
US3271830A (en) * | 1960-03-10 | 1966-09-13 | Ragnar W Winberg | Buckle forming stock |
DE1187970B (en) * | 1960-12-02 | 1965-02-25 | Erwin Schenkel Dr Ing | Spinning or twisting ring |
US3218018A (en) * | 1962-10-31 | 1965-11-16 | Pusch Paul | Load carrying hook and method of making the same |
DE1560246B1 (en) * | 1965-11-08 | 1971-05-13 | Mackie & Sons Ltd J | Ear-shaped plastic runner for the rings of ring spinning and twisting machines |
US4620387A (en) * | 1985-05-22 | 1986-11-04 | Pacal Molded Plastics | Ice fishing apparatus |
US4866923A (en) * | 1988-08-26 | 1989-09-19 | Coats & Clark Inc. | Traveller having inner yarn guide path with no mold parting line |
US5601267A (en) * | 1995-01-17 | 1997-02-11 | Camco Manufacturing, Inc. | Awning rod bracket |
Also Published As
Publication number | Publication date |
---|---|
ES179159A1 (en) | 1947-10-01 |
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