CH615703A5 - Mechano-pneumatic device for cleaning the upper rollers of a drawing unit - Google Patents
Mechano-pneumatic device for cleaning the upper rollers of a drawing unit Download PDFInfo
- Publication number
- CH615703A5 CH615703A5 CH455877A CH455877A CH615703A5 CH 615703 A5 CH615703 A5 CH 615703A5 CH 455877 A CH455877 A CH 455877A CH 455877 A CH455877 A CH 455877A CH 615703 A5 CH615703 A5 CH 615703A5
- Authority
- CH
- Switzerland
- Prior art keywords
- suction channel
- roller
- fiber
- drafting
- cleaning
- Prior art date
Links
- 238000004140 cleaning Methods 0.000 title claims description 23
- 239000000835 fiber Substances 0.000 claims description 34
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 230000000737 periodic effect Effects 0.000 claims description 3
- 239000004744 fabric Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 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
- D01H5/60—Arrangements maintaining drafting elements free of fibre accumulations
- D01H5/62—Non-rotary cleaning pads or plates; Scrapers
- D01H5/625—Non-rotary cleaning pads or plates; Scrapers in cooperation with suction or blowing means
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 |
|---|---|---|---|
| DE19767611922 DE7611922U1 (de) | 1976-04-15 | 1976-04-15 | Mechanisch-pneumatische vorrichtung zum reinigen der oberwalzen eines streckwerkes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH615703A5 true CH615703A5 (en) | 1980-02-15 |
Family
ID=6664348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH455877A CH615703A5 (en) | 1976-04-15 | 1977-04-13 | Mechano-pneumatic device for cleaning the upper rollers of a drawing unit |
Country Status (6)
| Country | Link |
|---|---|
| BR (1) | BR7702344A (oth) |
| CH (1) | CH615703A5 (oth) |
| DE (1) | DE7611922U1 (oth) |
| FR (1) | FR2348291A1 (oth) |
| GB (1) | GB1530436A (oth) |
| IT (1) | IT1125730B (oth) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108754698A (zh) * | 2018-07-30 | 2018-11-06 | 苏州震纶生物质纤维有限公司 | 罗拉皮辊清洁台 |
-
1976
- 1976-04-15 DE DE19767611922 patent/DE7611922U1/de not_active Expired
-
1977
- 1977-02-28 FR FR7705733A patent/FR2348291A1/fr active Granted
- 1977-03-02 GB GB874677A patent/GB1530436A/en not_active Expired
- 1977-04-05 IT IT2209477A patent/IT1125730B/it active
- 1977-04-13 CH CH455877A patent/CH615703A5/de not_active IP Right Cessation
- 1977-04-14 BR BR7702344A patent/BR7702344A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2348291B1 (oth) | 1980-06-06 |
| IT1125730B (it) | 1986-05-14 |
| GB1530436A (en) | 1978-11-01 |
| DE7611922U1 (de) | 1976-08-05 |
| FR2348291A1 (fr) | 1977-11-10 |
| BR7702344A (pt) | 1978-01-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |