FR2208774B1 - - Google Patents
Info
- Publication number
- FR2208774B1 FR2208774B1 FR7336124A FR7336124A FR2208774B1 FR 2208774 B1 FR2208774 B1 FR 2208774B1 FR 7336124 A FR7336124 A FR 7336124A FR 7336124 A FR7336124 A FR 7336124A FR 2208774 B1 FR2208774 B1 FR 2208774B1
- 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
- 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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
- B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722251022 DE2251022A1 (de) | 1972-10-18 | 1972-10-18 | Folienreckanlage mit einrichtungen zum laengs- und querrecken von bahnfoermigen thermoplastischen kunststoffolien |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2208774A1 FR2208774A1 (en) | 1974-06-28 |
FR2208774B1 true FR2208774B1 (de) | 1976-06-18 |
Family
ID=5859379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7336124A Granted FR2208774A1 (en) | 1972-10-18 | 1973-10-10 | Biaxially stretching thermoplastics sheet - edge beading for transverse stretching is formed after sheet is stretched longitudinally |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS4974271A (de) |
DE (1) | DE2251022A1 (de) |
FR (1) | FR2208774A1 (de) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1443457A (fr) * | 1965-06-01 | 1966-06-24 | Smith & Nephew | Perfectionnement aux films et feuilles en matière thermoplastique et similaires |
-
1972
- 1972-10-18 DE DE19722251022 patent/DE2251022A1/de active Pending
-
1973
- 1973-09-25 JP JP10708873A patent/JPS4974271A/ja active Pending
- 1973-10-10 FR FR7336124A patent/FR2208774A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2208774A1 (en) | 1974-06-28 |
JPS4974271A (de) | 1974-07-17 |
DE2251022A1 (de) | 1974-05-02 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |