FR2346132B1 - - Google Patents
Info
- Publication number
- FR2346132B1 FR2346132B1 FR7427675A FR7427675A FR2346132B1 FR 2346132 B1 FR2346132 B1 FR 2346132B1 FR 7427675 A FR7427675 A FR 7427675A FR 7427675 A FR7427675 A FR 7427675A FR 2346132 B1 FR2346132 B1 FR 2346132B1
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/36—Bending and joining, e.g. for making hollow articles
- B29C53/38—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges
- B29C53/48—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges for articles of indefinite length, i.e. bending a strip progressively
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/02—Bending or folding
- B29C53/04—Bending or folding of plates or sheets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7427675A FR2346132A1 (fr) | 1974-08-09 | 1974-08-09 | Machine pour la fabrication en continu de profiles en matiere thermoplastique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7427675A FR2346132A1 (fr) | 1974-08-09 | 1974-08-09 | Machine pour la fabrication en continu de profiles en matiere thermoplastique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2346132A1 FR2346132A1 (fr) | 1977-10-28 |
| FR2346132B1 true FR2346132B1 (enExample) | 1978-08-11 |
Family
ID=9142283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7427675A Granted FR2346132A1 (fr) | 1974-08-09 | 1974-08-09 | Machine pour la fabrication en continu de profiles en matiere thermoplastique |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2346132A1 (enExample) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT324691B (de) * | 1970-06-25 | 1975-09-10 | Lupert Rosemarie | Verfahren und vorrichtung zum kontinuierlichen herstellen von kunststoffhohl- oder vollprofilen |
| DE2127796A1 (en) * | 1971-06-04 | 1972-12-14 | Herfurth Gmbh | Welding plastic folded sheet - to form parallel tubes on sheet surface esp for automobile roof lining |
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1974
- 1974-08-09 FR FR7427675A patent/FR2346132A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2346132A1 (fr) | 1977-10-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |