FR2270347B1 - - Google Patents
Info
- Publication number
- FR2270347B1 FR2270347B1 FR7416034A FR7416034A FR2270347B1 FR 2270347 B1 FR2270347 B1 FR 2270347B1 FR 7416034 A FR7416034 A FR 7416034A FR 7416034 A FR7416034 A FR 7416034A FR 2270347 B1 FR2270347 B1 FR 2270347B1
- Authority
- FR
- France
- 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
- 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)
- Preliminary Treatment Of Fibers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7416034A FR2270347A1 (en) | 1974-05-09 | 1974-05-09 | Feeding fibres to the carding roller of a ringless spinner - using a toothed roller and rods which move the fibres from the teeth |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7416034A FR2270347A1 (en) | 1974-05-09 | 1974-05-09 | Feeding fibres to the carding roller of a ringless spinner - using a toothed roller and rods which move the fibres from the teeth |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2270347A1 FR2270347A1 (en) | 1975-12-05 |
FR2270347B1 true FR2270347B1 (zh) | 1976-10-15 |
Family
ID=9138627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7416034A Granted FR2270347A1 (en) | 1974-05-09 | 1974-05-09 | Feeding fibres to the carding roller of a ringless spinner - using a toothed roller and rods which move the fibres from the teeth |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2270347A1 (zh) |
-
1974
- 1974-05-09 FR FR7416034A patent/FR2270347A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2270347A1 (en) | 1975-12-05 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |