DE3533470C2 - - Google Patents
Info
- Publication number
- DE3533470C2 DE3533470C2 DE3533470A DE3533470A DE3533470C2 DE 3533470 C2 DE3533470 C2 DE 3533470C2 DE 3533470 A DE3533470 A DE 3533470A DE 3533470 A DE3533470 A DE 3533470A DE 3533470 C2 DE3533470 C2 DE 3533470C2
- Authority
- DE
- Germany
- Prior art keywords
- fiber
- wall
- feed channel
- opening roller
- side wall
- 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 claims description 83
- 238000009987 spinning Methods 0.000 claims description 18
- 230000007423 decrease Effects 0.000 claims description 12
- 238000007383 open-end spinning Methods 0.000 claims description 6
- 238000005192 partition Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000003716 rejuvenation Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000012384 transportation and delivery Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
- D01H4/30—Arrangements for separating slivers into fibres; Orienting or straightening fibres, e.g. using guide-rolls
- D01H4/32—Arrangements for separating slivers into fibres; Orienting or straightening fibres, e.g. using guide-rolls using opening rollers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Preliminary Treatment Of Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS847004A CS249280B1 (en) | 1984-09-19 | 1984-09-19 | Singling out device for break spinning machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3533470A1 DE3533470A1 (de) | 1986-03-27 |
| DE3533470C2 true DE3533470C2 (fr) | 1989-07-27 |
Family
ID=5418340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19853533470 Granted DE3533470A1 (de) | 1984-09-19 | 1985-09-19 | Faseraufloeseeinrichtung einer offen-end-spinneinheit |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH669403A5 (fr) |
| CS (1) | CS249280B1 (fr) |
| DE (1) | DE3533470A1 (fr) |
| GB (1) | GB2164671B (fr) |
| IT (1) | IT1185893B (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4416977C2 (de) * | 1994-05-13 | 1996-12-19 | Rieter Ingolstadt Spinnerei | Offenend-Spinnvorrichtung |
| DE102018007069A1 (de) * | 2018-09-07 | 2020-03-12 | Saurer Spinning Solutions Gmbh & Co. Kg | Auflösewalzengehäuse für eine Auflösevorrichtung einer Offenend-Rotorspinnvorrichtung |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3834148A (en) | 1972-03-27 | 1974-09-10 | Toyoda Automatic Loom Works | Ringless spinning apparatus |
| GB1490756A (en) * | 1974-04-03 | 1977-11-02 | Vyzk Ustav Bavlnarsky | Method of and apparatus for open-end spinning yarns from staple fibres |
| CS186599B1 (en) * | 1976-12-17 | 1978-12-29 | Frantisek Jaros | Open-end rotor spinning unit |
| JPS5720611Y2 (fr) * | 1978-11-24 | 1982-05-04 |
-
1984
- 1984-09-19 CS CS847004A patent/CS249280B1/cs unknown
-
1985
- 1985-09-02 GB GB08521780A patent/GB2164671B/en not_active Expired
- 1985-09-02 CH CH3795/85A patent/CH669403A5/de not_active IP Right Cessation
- 1985-09-06 IT IT22077/85A patent/IT1185893B/it active
- 1985-09-19 DE DE19853533470 patent/DE3533470A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3533470A1 (de) | 1986-03-27 |
| GB2164671A (en) | 1986-03-26 |
| IT8522077A0 (it) | 1985-09-06 |
| CS249280B1 (en) | 1987-03-12 |
| GB8521780D0 (en) | 1985-10-09 |
| GB2164671B (en) | 1988-06-15 |
| IT1185893B (it) | 1987-11-18 |
| CH669403A5 (fr) | 1989-03-15 |
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| DE3324001A1 (de) | Vorrichtung zum oe-friktionsspinnen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |