FR2323615B2 - - Google Patents
Info
- Publication number
- FR2323615B2 FR2323615B2 FR7528255A FR7528255A FR2323615B2 FR 2323615 B2 FR2323615 B2 FR 2323615B2 FR 7528255 A FR7528255 A FR 7528255A FR 7528255 A FR7528255 A FR 7528255A FR 2323615 B2 FR2323615 B2 FR 2323615B2
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H21/00—Apparatus for splicing webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/18—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being cellulose or derivatives thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/10—Filtering material manufacturing
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Fiber Materials (AREA)
- Filtering Materials (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7528255A FR2323615A2 (fr) | 1975-09-15 | 1975-09-15 | Perfectionnements aux machines pour fabriquer des structures plissees et aux structures obtenues |
| IT943876A IT1068812B (it) | 1975-05-07 | 1976-05-06 | Macchina per fabbricare una struttura pieghettata a partire da unnastro sottile in materiale filtrante per cartucce filtranti ed altro |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7528255A FR2323615A2 (fr) | 1975-09-15 | 1975-09-15 | Perfectionnements aux machines pour fabriquer des structures plissees et aux structures obtenues |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2323615A2 FR2323615A2 (fr) | 1977-04-08 |
| FR2323615B2 true FR2323615B2 (US08088918-20120103-C00476.png) | 1981-03-06 |
Family
ID=9159997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7528255A Granted FR2323615A2 (fr) | 1975-05-07 | 1975-09-15 | Perfectionnements aux machines pour fabriquer des structures plissees et aux structures obtenues |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2323615A2 (US08088918-20120103-C00476.png) |
-
1975
- 1975-09-15 FR FR7528255A patent/FR2323615A2/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2323615A2 (fr) | 1977-04-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property |