GB885447A - Improvements relating to spinning machines for artificial threads - Google Patents
Improvements relating to spinning machines for artificial threadsInfo
- Publication number
- GB885447A GB885447A GB3021658A GB3021658A GB885447A GB 885447 A GB885447 A GB 885447A GB 3021658 A GB3021658 A GB 3021658A GB 3021658 A GB3021658 A GB 3021658A GB 885447 A GB885447 A GB 885447A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bobbin
- thread
- guide
- driven
- pict
- 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
Links
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
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/40—Arrangements for rotating packages
- B65H54/52—Drive contact pressure control, e.g. pressing arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/70—Other constructional features of yarn-winding machines
- B65H54/72—Framework; Casings; Coverings
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Winding Filamentary Materials (AREA)
- Tension Adjustment In Filamentary Materials (AREA)
Abstract
The spinning machine of the parent Specification (wherein a thread winding or collecting device, including its driving and traversing elements, is assembled to form a compact self-contained unit which is detachably mounted on the machine) is modified by the provision of an electrically driven wind-up bobbin, the angular velocity of which is responsive to the tension of the thread travelling on the bobbin. As shown in Fig. 1 which is a side view of a portion of the spinning machine, bundles of filaments 1, each from a spinning head, after travelling over driven guide rolls 2, 3, are fed to four winding stations each contained in a housing 17 and <PICT:0885447/IV (a)/1> <PICT:0885447/IV (a)/2> <PICT:0885447/IV (a)/3> provided with a wind-up bobbin 4 (Figs. 1 and 2) which is driven by an electric motor constructed as a roller with a motor having an external rotor built therein. The bobbin 4 rotates about a non-rotatable shaft 5, one end of which is provided with a ball-bearing guide member 6 which is moveable along a fixed rod 7 and is prevented from pivoting by an arm attached to the guide member 6, the other end of the arm being provided with a small wheel moveable along the channel section guide 8. During operation, the bobbin with its growing package is urged against a roll 9 rotatably mounted on a fixed spindle by means of a spring or a weight-loaded cable acting on the guide member 6. A double thread guide 10, serving the two winding stations 14 and 15 on the bobbin 4, is reciprocated parallel with the axis of the bobbin by means of a peg 13 engaging in a groove of the cam drum 12, which is the external rotor of a second electric motor. Before reaching the thread guide the threads are led over a sensing feeler 16 (Fig. 1) which is responsive to thread tension and automatically controls the angular velocity of the bobbin in such a manner that the rate of wind up of the thread on the bobbin is constant and the tension on the thread, therefore, is also substantially constant. This automatic control may be that described in Specification 820,640. The surfaces of the thread are not damaged, as is possible in the case of thread packages driven by a friction roller, and in addition the point of initial contact of the thread on the package is always in the same straight line parallel with the bobbin axis.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB46220A DE1136052B (en) | 1957-09-27 | 1957-09-27 | Bobbin spinning machine for endless artificial threads produced by the melt or dry spinning process |
Publications (1)
Publication Number | Publication Date |
---|---|
GB885447A true GB885447A (en) | 1961-12-28 |
Family
ID=6967872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3021658A Expired GB885447A (en) | 1957-09-27 | 1958-09-22 | Improvements relating to spinning machines for artificial threads |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE570775A (en) |
CH (1) | CH366118A (en) |
DE (1) | DE1136052B (en) |
FR (1) | FR1201908A (en) |
GB (1) | GB885447A (en) |
NL (1) | NL230917A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3565355A (en) * | 1968-03-02 | 1971-02-23 | Barmag Barmer Maschf | Thread loop controlled winding device |
US3682404A (en) * | 1970-05-15 | 1972-08-08 | Barmag Barmer Maschf | Multi-spooling machine with interchangeable units |
GB2207686A (en) * | 1987-07-29 | 1989-02-08 | Ind Tessile Di Vercelli S P A | Take-up module for continuous filaments |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE521566C (en) * | 1927-08-10 | 1931-03-23 | Scient Fa | Machine for spinning rayon with a frictional bobbin drive device |
DE560026C (en) * | 1927-12-16 | 1932-09-27 | Schubert & Salzer Maschinen | Cross-winding machine for bobbins with closed turns |
DE566869C (en) * | 1929-12-07 | 1932-12-22 | Feldmuehle A G Vorm Loeb | Spinning machine for rayon |
NL54960C (en) * | 1930-01-21 | |||
NL78988C (en) * | 1949-04-05 | |||
DE832651C (en) * | 1949-11-29 | 1952-02-28 | Kunstseidefabrik Bobingen | Device for the continuous winding of thread cables |
DE908960C (en) * | 1952-03-16 | 1954-04-12 | Kurt Eichler | Warping machine with friction wheel drive acting directly on the tree |
DE1736051U (en) * | 1956-10-06 | 1956-12-13 | Bemberg Ag | WINDING DEVICE WITH A VARIETY OF WINDING HEADS. |
-
0
- BE BE570775D patent/BE570775A/xx unknown
- NL NL230917D patent/NL230917A/xx unknown
-
1957
- 1957-09-27 DE DEB46220A patent/DE1136052B/en active Pending
-
1958
- 1958-08-19 CH CH6307358A patent/CH366118A/en unknown
- 1958-08-29 FR FR1201908D patent/FR1201908A/en not_active Expired
- 1958-09-22 GB GB3021658A patent/GB885447A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3565355A (en) * | 1968-03-02 | 1971-02-23 | Barmag Barmer Maschf | Thread loop controlled winding device |
US3682404A (en) * | 1970-05-15 | 1972-08-08 | Barmag Barmer Maschf | Multi-spooling machine with interchangeable units |
GB2207686A (en) * | 1987-07-29 | 1989-02-08 | Ind Tessile Di Vercelli S P A | Take-up module for continuous filaments |
GB2207686B (en) * | 1987-07-29 | 1991-09-25 | Ind Tessile Di Vercelli S P A | Take-up module for continuous filaments |
Also Published As
Publication number | Publication date |
---|---|
DE1136052B (en) | 1962-09-06 |
BE570775A (en) | |
FR1201908A (en) | 1960-01-06 |
CH366118A (en) | 1962-12-15 |
NL230917A (en) |
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