GB625979A - Improvements in safety devices for knitting machines - Google Patents
Improvements in safety devices for knitting machinesInfo
- Publication number
- GB625979A GB625979A GB2250446A GB2250446A GB625979A GB 625979 A GB625979 A GB 625979A GB 2250446 A GB2250446 A GB 2250446A GB 2250446 A GB2250446 A GB 2250446A GB 625979 A GB625979 A GB 625979A
- Authority
- GB
- United Kingdom
- Prior art keywords
- feeler
- rock
- block
- pin
- incline
- 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
- D04B35/18—Indicating, warning, or safety devices, e.g. stop motions responsive to breakage, misplacement, or malfunctioning of knitting instruments
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
Abstract
625,979. Knitting-machines. BEVINS, F. July 29, 1946, No. 22504. [Class 74 (ii)] [Also in Group XXXVII] A spring-loaded feeler blade 1 can move endwise, or rock about a pivot pin 3, or do both, so that a contact 5 which it carries can " make " with either of faces 12, 13 of a contact 11, borne on a block 6 in which the feeler is mounted. The block is carried on one of the knitting cam carriages 20 and the end 2 of the feeler is located between the needles of the two beds, close to the point where the fabric leaves the needles. The feeler is housed in a longitudinal groove 7 in the block and the bottom of the transverse recess housing the pin 3 is formed with an incline 17. The device may be used to detect a load-up, which would move the feeler endwise, or rock it ; a faulty needle, which would rock the end 2 outwardly, or jammed yarn guides 21, which would deflect the end 2 inwardly, causing the pin 3 to ride along the incline 17. It may also be used to detect abnormal tension or breakage of the yarn, or failure of supply. The device may form part of a stop motion as/or give a visual or aural warning signal. The device may be made to clear a bracket, which would otherwise obstruct its traverse, by engagement of a roller on the device with cam located adjacent to the bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2250446A GB625979A (en) | 1946-07-29 | 1946-07-29 | Improvements in safety devices for knitting machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2250446A GB625979A (en) | 1946-07-29 | 1946-07-29 | Improvements in safety devices for knitting machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB625979A true GB625979A (en) | 1949-07-07 |
Family
ID=10180448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2250446A Expired GB625979A (en) | 1946-07-29 | 1946-07-29 | Improvements in safety devices for knitting machines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB625979A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3926016A (en) * | 1973-05-10 | 1975-12-16 | Courtaulds Ltd | Knitting machines |
-
1946
- 1946-07-29 GB GB2250446A patent/GB625979A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3926016A (en) * | 1973-05-10 | 1975-12-16 | Courtaulds Ltd | Knitting machines |
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