IT957968B - IMPROVEMENT IN EQUIPMENT FOR STRETCHING TEXTILE FIBERS - Google Patents
IMPROVEMENT IN EQUIPMENT FOR STRETCHING TEXTILE FIBERSInfo
- Publication number
- IT957968B IT957968B IT5037372A IT5037372A IT957968B IT 957968 B IT957968 B IT 957968B IT 5037372 A IT5037372 A IT 5037372A IT 5037372 A IT5037372 A IT 5037372A IT 957968 B IT957968 B IT 957968B
- Authority
- IT
- Italy
- Prior art keywords
- improvement
- equipment
- textile fibers
- stretching textile
- stretching
- Prior art date
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
- D01H5/70—Constructional features of drafting elements
- D01H5/74—Rollers or roller bearings
- D01H5/78—Rollers or roller bearings with flutes or other integral surface characteristics
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15408971A | 1971-06-17 | 1971-06-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT957968B true IT957968B (en) | 1973-10-20 |
Family
ID=22549958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT5037372A IT957968B (en) | 1971-06-17 | 1972-05-19 | IMPROVEMENT IN EQUIPMENT FOR STRETCHING TEXTILE FIBERS |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH535848A (en) |
DE (1) | DE2226795A1 (en) |
FR (1) | FR2189548A1 (en) |
IT (1) | IT957968B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2930587A1 (en) * | 1979-07-27 | 1981-02-12 | Taschkentskoe Sp K Bjuro Tekst | Sliver-roving drawing unit - has structured surface on cylinder roller with projections to increase fibre separation |
US4288889A (en) * | 1979-09-05 | 1981-09-15 | Tikhonov Valentin N | Apparatus for drafting fibers |
DE19530854A1 (en) * | 1995-08-04 | 1997-02-13 | Rieter Ingolstadt Spinnerei | Durable, abrasion-proof drive roller for cross-wound yarn reels - has, on sections around its perimeter at its ends, evenly spaced castellations with indenting edges to drive yarn reel or spinning rotor. |
CN103122508B (en) * | 2012-12-29 | 2015-06-03 | 嘉兴学院 | Secondary twisting spinning method and device for spinning frame |
-
1972
- 1972-05-19 IT IT5037372A patent/IT957968B/en active
- 1972-06-02 DE DE19722226795 patent/DE2226795A1/en active Pending
- 1972-06-15 CH CH896872A patent/CH535848A/en not_active IP Right Cessation
- 1972-06-16 FR FR7221795A patent/FR2189548A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
CH535848A (en) | 1973-04-15 |
FR2189548A1 (en) | 1974-01-25 |
FR2189548B3 (en) | 1975-08-08 |
DE2226795A1 (en) | 1972-12-21 |
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