ES347340A1 - Fiber drafting system - Google Patents
Fiber drafting systemInfo
- Publication number
- ES347340A1 ES347340A1 ES347340A ES347340A ES347340A1 ES 347340 A1 ES347340 A1 ES 347340A1 ES 347340 A ES347340 A ES 347340A ES 347340 A ES347340 A ES 347340A ES 347340 A1 ES347340 A1 ES 347340A1
- Authority
- ES
- Spain
- Prior art keywords
- apron
- clip
- clips
- drafting system
- nose bar
- 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
- 239000000835 fiber Substances 0.000 title 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 239000004793 Polystyrene Substances 0.000 abstract 1
- 229910000639 Spring steel Inorganic materials 0.000 abstract 1
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 abstract 1
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 abstract 1
- 229920000515 polycarbonate Polymers 0.000 abstract 1
- 239000004417 polycarbonate Substances 0.000 abstract 1
- -1 polyethylene Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 229920002223 polystyrene Polymers 0.000 abstract 1
- 239000004753 textile Substances 0.000 abstract 1
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)
- Springs (AREA)
Abstract
In textile drafting apparatus having upper and lower aprons each passing about a nose bar and a roller, one of the nose bars, e.g. the lower one, 19, is provided with spring clips to restrict lateral movement of apron 20. The clips 21, 22, (see also Fig. 4, not shown), comprise upper and lower hooks 23, 24 for engaging the nose bar and a portion 25 at right angles to the main part of the clip for guiding the edge of the apron. The arrangement is particularly suitable when a long lower apron with its tensioning roller is replaced by a short apron. The clip may be of spring steel, polyethylene, polystyrene, polycarbonate or acetal.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US612234A US3404434A (en) | 1967-01-27 | 1967-01-27 | Fiber drafting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES347340A1 true ES347340A1 (en) | 1969-05-16 |
Family
ID=24452312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES347340A Expired ES347340A1 (en) | 1967-01-27 | 1967-11-18 | Fiber drafting system |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3404434A (en) |
| BE (1) | BE708503A (en) |
| CH (1) | CH464023A (en) |
| DE (1) | DE1685653C3 (en) |
| ES (1) | ES347340A1 (en) |
| FR (1) | FR1551300A (en) |
| GB (1) | GB1203808A (en) |
| NL (1) | NL6716104A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1010080B (en) * | 1955-03-15 | 1957-06-13 | Teves Kg Alfred | Heat pump system |
| DE1027216B (en) * | 1955-04-04 | 1958-04-03 | Borsig Ag | Method and device for operating a heat pump |
| US4513481A (en) * | 1982-09-02 | 1985-04-30 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Easily displaceable bottom tenser |
| DE3417516A1 (en) * | 1984-05-11 | 1985-11-14 | Zinser Textilmaschinen Gmbh, 7333 Ebersbach | STRETCHER OF A SPINNING MACHINE |
| LU503225B1 (en) * | 2022-12-20 | 2024-06-20 | Saurer Spinning Solutions Gmbh & Co Kg | Device for positioning a roller or for tensioning a belt, stretching device, spinning unit and spinning machine comprising such a device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE515905A (en) * | 1951-11-30 | |||
| US2677858A (en) * | 1953-04-08 | 1954-05-11 | Whitin Machine Works | Cradle for top aprons as used in high-draft systems |
| DE1037334B (en) * | 1954-12-08 | 1958-08-21 | Skf Kugellagerfabriken Gmbh | Double apron drafting system for spinning machines |
| US2853743A (en) * | 1955-01-24 | 1958-09-30 | Russell Mfg Company Inc | Top roll unit for fiber attenuating apparatus |
| US2943362A (en) * | 1958-06-24 | 1960-07-05 | Machinecraft Inc | Spinning frame apron guides |
| DE1201735B (en) * | 1959-03-14 | 1965-09-23 | Schurr Stahlecker & Grill | Double belt stretching unit for spinning machines |
| US3037724A (en) * | 1959-12-01 | 1962-06-05 | Honeywell Regulator Co | Control apparatus |
-
1967
- 1967-01-27 US US612234A patent/US3404434A/en not_active Expired - Lifetime
- 1967-11-18 ES ES347340A patent/ES347340A1/en not_active Expired
- 1967-11-27 NL NL6716104A patent/NL6716104A/xx unknown
- 1967-12-06 GB GB55402/67A patent/GB1203808A/en not_active Expired
- 1967-12-20 FR FR1551300D patent/FR1551300A/fr not_active Expired
- 1967-12-22 BE BE708503D patent/BE708503A/xx unknown
-
1968
- 1968-01-03 DE DE1685653A patent/DE1685653C3/en not_active Expired
- 1968-01-24 CH CH105268A patent/CH464023A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1685653C3 (en) | 1973-09-20 |
| CH464023A (en) | 1968-10-15 |
| FR1551300A (en) | 1968-12-27 |
| BE708503A (en) | 1968-05-02 |
| DE1685653B2 (en) | 1973-02-15 |
| GB1203808A (en) | 1970-09-03 |
| US3404434A (en) | 1968-10-08 |
| DE1685653A1 (en) | 1971-09-23 |
| NL6716104A (en) | 1968-07-29 |
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