FR2257526A1 - - Google Patents
Info
- Publication number
- FR2257526A1 FR2257526A1 FR7500895A FR7500895A FR2257526A1 FR 2257526 A1 FR2257526 A1 FR 2257526A1 FR 7500895 A FR7500895 A FR 7500895A FR 7500895 A FR7500895 A FR 7500895A FR 2257526 A1 FR2257526 A1 FR 2257526A1
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/20—Corrugating; Corrugating combined with laminating to other layers
- B31F1/24—Making webs in which the channel of each corrugation is transverse to the web feed
- B31F1/26—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions
- B31F1/28—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions combined with uniting the corrugated webs to flat webs ; Making double-faced corrugated cardboard
- B31F1/2831—Control
- B31F1/2836—Guiding, e.g. edge alignment; Tensioning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/24—Registering, tensioning, smoothing or guiding webs longitudinally by fluid action, e.g. to retard the running web
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
- Laminated Bodies (AREA)
- Treatment Of Fiber Materials (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
- Advancing Webs (AREA)
- Basic Packing Technique (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US432454A US3871564A (en) | 1972-03-20 | 1974-01-11 | Method and apparatus for guiding and tensioning a web during changeover from a web of one width to a web of another width |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2257526A1 true FR2257526A1 (US06256357-20010703-M00001.png) | 1975-08-08 |
| FR2257526B1 FR2257526B1 (US06256357-20010703-M00001.png) | 1978-02-03 |
Family
ID=23716236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7500895A Expired FR2257526B1 (US06256357-20010703-M00001.png) | 1974-01-11 | 1975-01-13 |
Country Status (6)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2303385A (en) * | 1995-07-14 | 1997-02-19 | Scm Container Mach Ltd | Apparatus for producing corrugated paperboard |
-
1975
- 1975-01-10 ES ES433707A patent/ES433707A1/es not_active Expired
- 1975-01-11 JP JP588575A patent/JPS5623793B2/ja not_active Expired
- 1975-01-13 FR FR7500895A patent/FR2257526B1/fr not_active Expired
- 1975-01-13 DE DE19752501063 patent/DE2501063A1/de active Pending
- 1975-01-13 NL NL7500358A patent/NL7500358A/xx not_active Application Discontinuation
- 1975-01-13 GB GB140975A patent/GB1488092A/en not_active Expired
- 1975-09-19 ES ES441100A patent/ES441100A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2257526B1 (US06256357-20010703-M00001.png) | 1978-02-03 |
| JPS50106793A (US06256357-20010703-M00001.png) | 1975-08-22 |
| ES441100A1 (es) | 1977-03-16 |
| JPS5623793B2 (US06256357-20010703-M00001.png) | 1981-06-02 |
| DE2501063A1 (de) | 1975-07-17 |
| GB1488092A (en) | 1977-10-05 |
| ES433707A1 (es) | 1976-12-16 |
| NL7500358A (nl) | 1975-07-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |