GB556111A - - Google Patents
Info
- Publication number
- GB556111A GB556111A GB556111DA GB556111A GB 556111 A GB556111 A GB 556111A GB 556111D A GB556111D A GB 556111DA GB 556111 A GB556111 A GB 556111A
- Authority
- GB
- United Kingdom
- Prior art keywords
- roller
- apron
- aprons
- rollers
- spindles
- 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.)
- Active
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
- D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
- D01H5/26—Drafting machines or arrangements without fallers or like pinned bars in which fibres are controlled by one or more endless aprons
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
556,111. Spinning yarns. PLATT BROS. & CO., Ltd., and WALKER, A. March 16, 1942, No. 3412. [Class 120 (ii)] A high-draft drawing apparatus for spinning and like frames has short apron rollers, e.g. of two spindles length, arranged in alignment and each adapted to accommodate two endless aprons driven by the second bottom roller and journaled in cap bars intermediately of the second top roller and second bottom roller while the circuit of each apron encloses a guide bar and the apron roller with the upper and lower flights of the apron extending directly from the bar to the roller ; each apron roller is thus adapted for easy removal and replacement without disturbance of adjoining apron rollers or stoppage of the frame. As shown the second bottom roller 18, which drives the aprons 26 is disposed in a lower position than usual and is journaled in an adjustable bearing 24 while the apron roller 25 is mounted in the cap bars 15 intermediate the roller 18 and the second top roller 13. The roller 25, of two spindles length, has bosses 25a, 25b for the two aprons 26 which are trained around a stationary guide bar 27 held loosely in the cap bars with its forward edge close to the nip of the front rollers 12, 17. and provided with pins 28 for guiding the aprons; alternatively, the aprons may be guided by flanges on the rollers. The roller 25 is weighted by a saddle 23a forming an extension of the front roller weighting hook 23.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2357243X | 1942-03-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB556111A true GB556111A (en) |
Family
ID=10904601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB556111D Active GB556111A (en) | 1942-03-16 |
Country Status (4)
Country | Link |
---|---|
US (1) | US2357243A (en) |
BE (1) | BE463120A (en) |
FR (1) | FR924347A (en) |
GB (1) | GB556111A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2553456A (en) * | 1947-10-13 | 1951-05-15 | Dayton Rubber Company | Rub apron for use on textile machines |
US4538329A (en) * | 1980-10-31 | 1985-09-03 | Murata Kikai Kabushiki Kaisha | Draft device |
JPH033581Y2 (en) * | 1986-01-16 | 1991-01-30 | ||
DE3920020A1 (en) * | 1989-03-07 | 1990-09-13 | Fritz Stahlecker | STRETCHER FOR A SPINNING MACHINE |
DE102019110880A1 (en) * | 2019-04-26 | 2020-10-29 | Saurer Intelligent Technology AG | Carrying device for a strap stretching unit |
-
0
- BE BE463120D patent/BE463120A/xx unknown
- FR FR924347D patent/FR924347A/fr active Active
- GB GB556111D patent/GB556111A/en active Active
-
1943
- 1943-05-08 US US486144A patent/US2357243A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US2357243A (en) | 1944-08-29 |
FR924347A (en) | |
BE463120A (en) |
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