GB665946A - Improvements in or relating to pneumatic cleaning of circular knitting machines - Google Patents
Improvements in or relating to pneumatic cleaning of circular knitting machinesInfo
- Publication number
- GB665946A GB665946A GB25333/49A GB2533349A GB665946A GB 665946 A GB665946 A GB 665946A GB 25333/49 A GB25333/49 A GB 25333/49A GB 2533349 A GB2533349 A GB 2533349A GB 665946 A GB665946 A GB 665946A
- Authority
- GB
- United Kingdom
- Prior art keywords
- solenoid
- switch
- lint
- jet
- controlled
- 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
- D04B35/32—Devices for removing lint or fluff
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
Abstract
665,946. Dust expelling in industrial processes. SCOTT & WILLIAMS, Inc. Oct. 3, 1949 [Oct. 4, 1948], No. 25333/49. Class 8 (ii) Pneumatic cleaning . of a circular knitting machine having a stationary needle cylinder with independent needles 3, 4 about which revolve one or more lint collecting brushes 9, comprises a stationary intermittently actuated compressed air jet 13 which is located adjacent to the cylinder so as to blow lint from the brushes 9 when they pass the jet. A second jet 14 blows lint from yarn detectors 10, and both jets are supplied from a duct 18 and are controlled' when a normally closed valve 15 is opened on energizing a solenoid 17, which may be controlled by a clock motor actuated switch 22 having say a two minute cycle. Alternatively the solenoid is energized when a lug 24 on the main pattern chain swings a pivoted lever 25 over a roller 26 to close a switch 27. Either circuit may be used at will by connecting them alternately into the current supply solenoid circuit by a two point switch 28. The solenoid is further controlled by a master switch 19 under the influence of the starting lever 20 of the machine.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US665946XA | 1948-10-04 | 1948-10-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB665946A true GB665946A (en) | 1952-02-06 |
Family
ID=22070496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB25333/49A Expired GB665946A (en) | 1948-10-04 | 1949-10-03 | Improvements in or relating to pneumatic cleaning of circular knitting machines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB665946A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1038352B (en) * | 1956-01-18 | 1958-09-04 | Heinrich Lanz Ag | Lubricating pump for joints, especially of individual gearboxes with continuously variable transmission |
| GB2179681A (en) * | 1985-08-30 | 1987-03-11 | Precision Fukuhara Works Ltd | Dust removing device for circular knitting machine |
| CN102758309A (en) * | 2011-04-26 | 2012-10-31 | 山德霓股份公司 | Device used for cleaning spinning head of knitting machine and provided with at least one pneumatic actuator close to the spinning head |
-
1949
- 1949-10-03 GB GB25333/49A patent/GB665946A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1038352B (en) * | 1956-01-18 | 1958-09-04 | Heinrich Lanz Ag | Lubricating pump for joints, especially of individual gearboxes with continuously variable transmission |
| GB2179681A (en) * | 1985-08-30 | 1987-03-11 | Precision Fukuhara Works Ltd | Dust removing device for circular knitting machine |
| GB2179681B (en) * | 1985-08-30 | 1989-08-09 | Precision Fukuhara Works Ltd | Dust removing device for circular knitting machine |
| CN102758309A (en) * | 2011-04-26 | 2012-10-31 | 山德霓股份公司 | Device used for cleaning spinning head of knitting machine and provided with at least one pneumatic actuator close to the spinning head |
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