GB791116A - A high draft drawing unit for textile slivers - Google Patents
A high draft drawing unit for textile sliversInfo
- Publication number
- GB791116A GB791116A GB19810/54A GB1981054A GB791116A GB 791116 A GB791116 A GB 791116A GB 19810/54 A GB19810/54 A GB 19810/54A GB 1981054 A GB1981054 A GB 1981054A GB 791116 A GB791116 A GB 791116A
- Authority
- GB
- United Kingdom
- Prior art keywords
- belt
- drawing unit
- rollers
- july
- conjunction
- 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
- 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
Abstract
791,116. Fibre drafting apparatus. SCHLEIFER, C. July 6, 1954 [July 23, 1953], No. 19810/54. Classes 120(1) and 120(2) A drawing unit which has one or more rollers 5 yieldably pressing on a belt 4 and one or more guide elements, such as rollers 6, co-operating with the belt near a reversing bar 8 also has the belt driving roller 7 provided with two axially spaced collars 12 upon which the belt 4 rides so as to be yieldable between the collars. The roller 7 drives the belt at a speed which is equal to or slightly greater than the peripheral speed of the feed rollers 1, 1<SP>1</SP>. The drawing unit is preferably employed in conjunction with rubbing leathers 3, 3'. A further belt may operate on and in conjunction with the lower belt 4.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT791116X | 1953-07-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB791116A true GB791116A (en) | 1958-02-26 |
Family
ID=11316673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB19810/54A Expired GB791116A (en) | 1953-07-23 | 1954-07-06 | A high draft drawing unit for textile slivers |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1103968A (en) |
GB (1) | GB791116A (en) |
-
1954
- 1954-07-06 GB GB19810/54A patent/GB791116A/en not_active Expired
- 1954-07-10 FR FR1103968D patent/FR1103968A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1103968A (en) | 1955-11-15 |
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