GB859194A - A stop motion device for circular knitting machines - Google Patents
A stop motion device for circular knitting machinesInfo
- Publication number
- GB859194A GB859194A GB6257/58A GB625758A GB859194A GB 859194 A GB859194 A GB 859194A GB 6257/58 A GB6257/58 A GB 6257/58A GB 625758 A GB625758 A GB 625758A GB 859194 A GB859194 A GB 859194A
- Authority
- GB
- United Kingdom
- Prior art keywords
- contact
- spring
- feeler
- stop motion
- casing
- 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
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
- D04B35/10—Indicating, warning, or safety devices, e.g. stop motions
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
Abstract
859,194. Knitting-machines. ZAPADOMORAVSKE STROJIRNY, NARODNI PODNIK. Feb. 26, 1958 [March 25, 1957], No. 6257/58. Class 74 (2). A stop motion for a circular latch needle machine comprises a feeler 2 adapted to engage an outstretched latch in the event of yarn failure or other irregularity, which feeler is secured to the lower end of a spindle 7. Attached to the upper end of the spindle 7 within a casing 10 is trigger pawl 13, one arm 17 of which is connected by a spring 18 to a pivoted lever 19 serving as one of two electrical contacts. The action of the spring 18 is to turn the pawl 13 so that its other arm 14 abuts the side of the casing and such that a tooth 15 on the end of the arm is disengaged from a slot 20 in the contact 19 and holds the contact spaced from the second fixed electrical contact 28 secured in the lid of the casing. In this position also the spring holds the feeler 2 in its operative position adjacent the needles. Upon a latch engaging the feeler 2 the pawl is turned against the action of the spring until the tooth 15 engages in the slot 20 of the contact 19 which is then drawn by the spring into contact with the fixed contact 28, thereby completing the circuit of the stop motion.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS859194X | 1957-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB859194A true GB859194A (en) | 1961-01-18 |
Family
ID=5456246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB6257/58A Expired GB859194A (en) | 1957-03-25 | 1958-02-26 | A stop motion device for circular knitting machines |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3004417A (en) |
| DE (1) | DE1149849B (en) |
| GB (1) | GB859194A (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3043122A (en) * | 1959-06-12 | 1962-07-10 | Sdruzeni Podniku Textilniho St | Stopping mechanism for knitting machines and more particularly for twocylinder circular knitting machines |
| US3166920A (en) * | 1962-07-26 | 1965-01-26 | Singer Co | Patterning mechanism for knitting machines |
| US3529444A (en) * | 1967-03-07 | 1970-09-22 | Billi Spa | Circular knitting machines |
| DE2130143C3 (en) * | 1971-06-18 | 1976-01-08 | Fouquet - Werk Frauz & Planck, 7407 Rottenburg | Device for opening the tongues of latch needles on circular knitting machines |
| US4282725A (en) * | 1980-04-25 | 1981-08-11 | Kayser-Roth Hosiery, Inc. | Circular knitting machine with latch detector |
| US4353228A (en) * | 1980-04-25 | 1982-10-12 | Kayser-Roth Hosiery, Inc. | Circular knitting machine with latch detector |
| IT1178749B (en) * | 1984-12-10 | 1987-09-16 | Lonati Spa | DEVICE FOR KEEPING NEEDLE TONGS OPEN AND FOR BLOCKING THE ROTATION OF THE MACHINE IN THE EVENT OF BREAKING THE THREAD IN A CIRCULAR KNITTING MACHINE, IN PARTICULAR FOR SOCKS |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1979208A (en) * | 1930-05-28 | 1934-10-30 | Ibm | Recording device |
| FR772227A (en) * | 1934-04-23 | 1934-10-25 | Rodier Sarl | Automatic stop device for knitting machine |
| US2036243A (en) * | 1935-04-30 | 1936-04-07 | Wachsman Michael | Circuit closer for knitting machines |
| US2241720A (en) * | 1937-12-28 | 1941-05-13 | John Archer | Broken yarn detector |
| US2257037A (en) * | 1939-04-03 | 1941-09-23 | Crawford Mfg Company | Stop motion device for knitting machines |
| US2661615A (en) * | 1951-08-02 | 1953-12-08 | Crawford Mfg Company Inc | Needle saver stop motion |
| US2636367A (en) * | 1952-01-31 | 1953-04-28 | Hemphill Co | Stop motion |
| US2832856A (en) * | 1957-05-17 | 1958-04-29 | Gen Time Corp | Delay mechanism for switch actuating timer |
-
1958
- 1958-02-26 GB GB6257/58A patent/GB859194A/en not_active Expired
- 1958-02-28 DE DEZ6541A patent/DE1149849B/en active Pending
- 1958-03-19 US US722405A patent/US3004417A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3004417A (en) | 1961-10-17 |
| DE1149849B (en) | 1963-06-06 |
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