IE39428B1 - A thread feeder for textile machines - Google Patents
A thread feeder for textile machinesInfo
- Publication number
- IE39428B1 IE39428B1 IE917/74A IE91774A IE39428B1 IE 39428 B1 IE39428 B1 IE 39428B1 IE 917/74 A IE917/74 A IE 917/74A IE 91774 A IE91774 A IE 91774A IE 39428 B1 IE39428 B1 IE 39428B1
- Authority
- IE
- Ireland
- Prior art keywords
- pulley
- pulleys
- drive
- shaft
- feeders
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/38—Devices for supplying, feeding, or guiding threads to needles
- D04B15/48—Thread-feeding devices
- D04B15/482—Thread-feeding devices comprising a rotatable or stationary intermediate storage drum from which the thread is axially and intermittently pulled off; Devices which can be switched between positive feed and intermittent feed
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
- Forwarding And Storing Of Filamentary Material (AREA)
- Looms (AREA)
Abstract
1442573 Changepeed gear IRO AB 19 April 1974 [30 April 1973 31 Dec 1973] 17306/74 Heading F2D [Also in Division D1] The storage drum of a thread feeder for a textile machine (see Division D1) is rotated by means of a drive shaft 18 on which are mounted two pulleys 19, 20 respectively engageable with driving belts 2, 3 travelling at different speeds, the pulley 19 being rotationally rigid with the shaft for driving the latter while the pulley 20 is an idler pulley, both pulleys being axially removable from the shaft and interchangeable in position thereon so that the pulley 19 may engage either driving belt to change the speed of the shaft. The pulleys may be removable as a single, invertable, unit. The driven pulley or unit of two pulleys may be replaced by a drive pulley/unit having a different diameter/a drive pulley of different diameter. A plurality of feeders may be mounted round, e.g. a knitting machine with groups of the feeders having drive pulleys of different diameters, the drive and idler pulleys of the respective feeders engaging two endless belts driven by separate electric motors through variable diameter drive wheels.
[GB1442573A]
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7306043 | 1973-04-30 | ||
DE2365251A DE2365251C2 (en) | 1973-04-30 | 1973-12-31 | Yarn feeding device for textile machines |
Publications (2)
Publication Number | Publication Date |
---|---|
IE39428L IE39428L (en) | 1974-10-30 |
IE39428B1 true IE39428B1 (en) | 1978-10-11 |
Family
ID=25766316
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE917/74A IE39428B1 (en) | 1973-04-30 | 1974-04-30 | A thread feeder for textile machines |
Country Status (14)
Country | Link |
---|---|
JP (1) | JPS548781B2 (en) |
BE (1) | BE813961A (en) |
BR (1) | BR7403473D0 (en) |
CA (1) | CA1001435A (en) |
CH (1) | CH570329A5 (en) |
DD (1) | DD111222A5 (en) |
DK (1) | DK138177B (en) |
ES (1) | ES425642A1 (en) |
FR (1) | FR2227365B1 (en) |
GB (1) | GB1442573A (en) |
IE (1) | IE39428B1 (en) |
IL (1) | IL44684A (en) |
IT (1) | IT1020595B (en) |
NL (1) | NL7405370A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1601579A (en) * | 1977-11-10 | 1981-10-28 | Courtaulds Ltd | Yarn take-up mechanism |
DE3233869C2 (en) * | 1982-09-13 | 1985-04-04 | Memminger Gmbh, 7290 Freudenstadt | Device for supplying elastomeric threads, in particular for knitting and warp-knitting machines |
DE3543183C1 (en) * | 1985-12-06 | 1987-05-14 | Sipra Patent Beteiligung | Belt drive device, for example for thread delivery devices for textile machines |
CN114275612B (en) * | 2021-12-27 | 2023-12-22 | 武汉光谷长盈通计量有限公司 | Multi-wheel optical fiber spiral coiling device |
-
1974
- 1974-04-01 CH CH450274A patent/CH570329A5/xx not_active IP Right Cessation
- 1974-04-16 FR FR7413201A patent/FR2227365B1/fr not_active Expired
- 1974-04-19 NL NL7405370A patent/NL7405370A/xx unknown
- 1974-04-19 GB GB1730674A patent/GB1442573A/en not_active Expired
- 1974-04-19 BE BE143419A patent/BE813961A/en unknown
- 1974-04-22 IL IL44684A patent/IL44684A/en unknown
- 1974-04-24 ES ES425642A patent/ES425642A1/en not_active Expired
- 1974-04-26 DD DD178151A patent/DD111222A5/xx unknown
- 1974-04-29 IT IT/74A patent/IT1020595B/en active
- 1974-04-29 CA CA198,340A patent/CA1001435A/en not_active Expired
- 1974-04-29 BR BR3473/74A patent/BR7403473D0/en unknown
- 1974-04-29 DK DK232674AA patent/DK138177B/en unknown
- 1974-04-30 JP JP4781374A patent/JPS548781B2/ja not_active Expired
- 1974-04-30 IE IE917/74A patent/IE39428B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPS5029857A (en) | 1975-03-25 |
DK138177B (en) | 1978-07-24 |
CA1001435A (en) | 1976-12-14 |
FR2227365A1 (en) | 1974-11-22 |
NL7405370A (en) | 1974-11-01 |
BR7403473D0 (en) | 1974-12-03 |
AU6813874A (en) | 1975-10-23 |
GB1442573A (en) | 1976-07-14 |
IL44684A (en) | 1977-01-31 |
JPS548781B2 (en) | 1979-04-18 |
DK138177C (en) | 1978-12-27 |
IE39428L (en) | 1974-10-30 |
FR2227365B1 (en) | 1976-06-25 |
IT1020595B (en) | 1977-12-30 |
BE813961A (en) | 1974-08-16 |
ES425642A1 (en) | 1976-12-16 |
IL44684A0 (en) | 1974-06-30 |
CH570329A5 (en) | 1975-12-15 |
DD111222A5 (en) | 1975-02-05 |
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