ES292462A1 - Textile drafting apparatus - Google Patents
Textile drafting apparatusInfo
- Publication number
- ES292462A1 ES292462A1 ES0292462A ES292462A ES292462A1 ES 292462 A1 ES292462 A1 ES 292462A1 ES 0292462 A ES0292462 A ES 0292462A ES 292462 A ES292462 A ES 292462A ES 292462 A1 ES292462 A1 ES 292462A1
- Authority
- ES
- Spain
- Prior art keywords
- board
- annular
- guide elements
- cleaning
- support
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
A stretching apparatus for textile fibers comprising a pair of stretching rollers each of which has an annular surface supporting the board and other annular surfaces beyond on each side of the respective board supporting surface, an endless board arranged around of the annular surface of the board support on each of said rolls, and a board cleaning and guidance device including two separable board guide elements, each of said board guide elements having a board guide portion with two guide and cleaning surfaces of the board that converge in a direction away from said respective roller and that culminate in a convex protruding end portion for reversing the direction of the board, each of said board guide elements having two arched surfaces arranged in respectively opposite side faces of the side edges of said boards and that they extend beyond them, each of said arcuate surfaces having complementary shape relative to the annular periphery of said other annular surfaces of said rollers and being arranged to support the radial load thereon. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US230437A US3267526A (en) | 1962-10-15 | 1962-10-15 | Textile drafting apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
ES292462A1 true ES292462A1 (en) | 1964-01-16 |
Family
ID=22865216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0292462A Expired ES292462A1 (en) | 1962-10-15 | 1963-10-14 | Textile drafting apparatus |
Country Status (5)
Country | Link |
---|---|
US (1) | US3267526A (en) |
BE (1) | BE638669A (en) |
CH (1) | CH404484A (en) |
DE (1) | DE1760116A1 (en) |
ES (1) | ES292462A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1085068A (en) * | 1964-05-08 | 1900-01-01 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2132299A (en) * | 1937-06-16 | 1938-10-04 | H & B American Machine Company | Drawing mechanism for textile slivers or rovings |
GB497507A (en) * | 1937-11-23 | 1900-01-01 | ||
US2179078A (en) * | 1938-02-28 | 1939-11-07 | Raybestos Manhattan Inc | Method and means for making drafted yarn |
GB531114A (en) * | 1939-07-12 | 1940-12-30 | John Schofield | Improvements in mechanism for drawing fibres in textile machines |
DE929471C (en) * | 1950-12-23 | 1955-06-27 | Deutscher Spinnereimaschb Ingo | Double apron drafting system for spinning machines |
DE1410609A1 (en) * | 1958-02-21 | 1968-11-07 | Schlumberger Cie N | Stretching device for textile fibers for strong distortion |
-
1962
- 1962-10-15 US US230437A patent/US3267526A/en not_active Expired - Lifetime
-
1963
- 1963-10-14 ES ES0292462A patent/ES292462A1/en not_active Expired
- 1963-10-15 BE BE638669A patent/BE638669A/en unknown
- 1963-10-15 CH CH1264663A patent/CH404484A/en unknown
- 1963-10-15 DE DE19631760116 patent/DE1760116A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
US3267526A (en) | 1966-08-23 |
BE638669A (en) | 1964-02-03 |
CH404484A (en) | 1965-12-15 |
DE1760116A1 (en) | 1971-09-23 |
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