DE2748703C2 - Faserauflöseeinrichtung einer Offen- End-Rotorspinneinheit - Google Patents
Faserauflöseeinrichtung einer Offen- End-RotorspinneinheitInfo
- Publication number
- DE2748703C2 DE2748703C2 DE19772748703 DE2748703A DE2748703C2 DE 2748703 C2 DE2748703 C2 DE 2748703C2 DE 19772748703 DE19772748703 DE 19772748703 DE 2748703 A DE2748703 A DE 2748703A DE 2748703 C2 DE2748703 C2 DE 2748703C2
- Authority
- DE
- Germany
- Prior art keywords
- fiber
- roller
- fibers
- feed roller
- feed
- 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 claims description 90
- 238000007383 open-end spinning Methods 0.000 title claims description 6
- 238000009987 spinning Methods 0.000 claims description 14
- 238000012545 processing Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims 1
- 230000007423 decrease Effects 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000004804 winding Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000002657 fibrous material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000000926 separation method 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 |
---|---|---|---|
CS763976A CS186568B1 (en) | 1976-11-25 | 1976-11-25 | Fibre separating device for open end spinning units |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2748703A1 DE2748703A1 (de) | 1978-06-08 |
DE2748703C2 true DE2748703C2 (de) | 1987-02-26 |
Family
ID=5425896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19772748703 Expired DE2748703C2 (de) | 1976-11-25 | 1977-10-29 | Faserauflöseeinrichtung einer Offen- End-Rotorspinneinheit |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5825771B2 (ja) |
CH (1) | CH623613A5 (ja) |
CS (1) | CS186568B1 (ja) |
DE (1) | DE2748703C2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8319928D0 (en) * | 1983-07-25 | 1983-08-24 | Hollingsworth Uk Ltd | Treatment of fibrous materials |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CS163380B1 (ja) * | 1971-08-27 | 1975-09-15 | ||
CH564104A5 (ja) * | 1972-09-18 | 1975-07-15 | Vyzk Ustav Bavlnarsky |
-
1976
- 1976-11-25 CS CS763976A patent/CS186568B1/cs unknown
-
1977
- 1977-10-13 CH CH1250877A patent/CH623613A5/de not_active IP Right Cessation
- 1977-10-29 DE DE19772748703 patent/DE2748703C2/de not_active Expired
- 1977-11-25 JP JP52140841A patent/JPS5825771B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5825771B2 (ja) | 1983-05-30 |
CS186568B1 (en) | 1978-12-29 |
JPS5370133A (en) | 1978-06-22 |
DE2748703A1 (de) | 1978-06-08 |
CH623613A5 (en) | 1981-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
8128 | New person/name/address of the agent |
Representative=s name: KARSTEDT, E., DIPL.-ING. DR.OEC., PAT.-ANW., 8901 |
|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Free format text: BEETZ SEN., R., DIPL.-ING. BEETZ JUN., R., DIPL.-ING. DR.-ING. TIMPE, W., DR.-ING. SIEGFRIED, J., DIPL.-ING. SCHMITT-FUMIAN, W., PROF. DIPL.-CHEM. DR.RER.NAT. MAYR, C., DIPL.-PHYS.DR.RER.NAT., PAT.-ANWAELTE, 8000 MUENCHEN |
|
8339 | Ceased/non-payment of the annual fee |