GB780514A - Improvements in or relating to hackling machines for the preliminary treatment of hard fibres - Google Patents
Improvements in or relating to hackling machines for the preliminary treatment of hard fibresInfo
- Publication number
- GB780514A GB780514A GB413255A GB413255A GB780514A GB 780514 A GB780514 A GB 780514A GB 413255 A GB413255 A GB 413255A GB 413255 A GB413255 A GB 413255A GB 780514 A GB780514 A GB 780514A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sleeve
- adjusted
- engaging
- nut
- shaft
- 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
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B5/00—Hackling or heckling machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Brushes (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Cleaning In General (AREA)
Abstract
780,514. Hackling machines. VEB SPINN - UND ZWIRNEREIMASCHINENBAU KARLMARX-STADT. Feb. 11, 1955, No. 4132/55. Class 120(1) [Also in Group XXIII] The hackle bar lattice 3, 4 (Fig. 1) of a hackling machine is kept clean by rotary brushes having their bristles mounted in such a way that they may be simultaneously adjusted in a radial direction to compensate for wear. The brush shown comprises a housing 12 carrying around its periphery a number of bristle carriers 10 supported on arms 11 urged inwardly by springs 13 against the conical portion of a sleeve 18. The sleeve rotates with the housing and is movable axially by means of a nut 24 engaging a thread on the sleeve and rotated by a bevel gear 25 engaging teeth on the periphery of the nut whereby the radial position of the bristle carriers may be adjusted. It is suggested that alternatively the sleeve could be adjusted by means of a nut engaging the shaft 16 or by threading the sleeve on to the shaft. Alternatively they could be adjusted by bell-crank levers or the arms carrying the bristle holders could have their inner ends engaging in helical grooves formed in a disc attached to the shaft. The tow which collects on the bristles is removed by tow doffers 7 (Fig. 1) which in turn are cleared by rocking members 18.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB413255A GB780514A (en) | 1955-02-11 | 1955-02-11 | Improvements in or relating to hackling machines for the preliminary treatment of hard fibres |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB413255A GB780514A (en) | 1955-02-11 | 1955-02-11 | Improvements in or relating to hackling machines for the preliminary treatment of hard fibres |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB780514A true GB780514A (en) | 1957-08-07 |
Family
ID=9771354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB413255A Expired GB780514A (en) | 1955-02-11 | 1955-02-11 | Improvements in or relating to hackling machines for the preliminary treatment of hard fibres |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB780514A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107805847A (en) * | 2017-11-23 | 2018-03-16 | 武汉汉麻生物科技有限公司 | A kind of anti-wear heckling machine hackle clamp |
-
1955
- 1955-02-11 GB GB413255A patent/GB780514A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107805847A (en) * | 2017-11-23 | 2018-03-16 | 武汉汉麻生物科技有限公司 | A kind of anti-wear heckling machine hackle clamp |
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