PL4129625T3 - Jednostka do poprzecznego rozciągania folii elastycznych - Google Patents
Jednostka do poprzecznego rozciągania folii elastycznychInfo
- Publication number
- PL4129625T3 PL4129625T3 PL21189781.4T PL21189781T PL4129625T3 PL 4129625 T3 PL4129625 T3 PL 4129625T3 PL 21189781 T PL21189781 T PL 21189781T PL 4129625 T3 PL4129625 T3 PL 4129625T3
- Authority
- PL
- Poland
- Prior art keywords
- unit
- elastic films
- transversely stretching
- stretching elastic
- transversely
- Prior art date
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
- B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
- B29C55/08—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique transverse to the direction of feed
-
- 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
- B29C55/20—Edge clamps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0046—Elastic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2007/00—Flat articles, e.g. films or sheets
- B29L2007/008—Wide strips, e.g. films, webs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP21189781.4A EP4129625B1 (en) | 2021-08-05 | 2021-08-05 | A unit for transversely stretching elastic films |
Publications (1)
Publication Number | Publication Date |
---|---|
PL4129625T3 true PL4129625T3 (pl) | 2024-04-08 |
Family
ID=77226652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL21189781.4T PL4129625T3 (pl) | 2021-08-05 | 2021-08-05 | Jednostka do poprzecznego rozciągania folii elastycznych |
Country Status (4)
Country | Link |
---|---|
US (1) | US20230040431A1 (pl) |
EP (1) | EP4129625B1 (pl) |
CN (1) | CN115923109A (pl) |
PL (1) | PL4129625T3 (pl) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5308345A (en) * | 1989-11-28 | 1994-05-03 | John M. Tharpe | System and method for manufacturing disposable diapers having elastic waistband |
EP2260813B1 (en) * | 2009-05-29 | 2015-07-15 | Fameccanica.Data S.p.A. | A device and method for forming tensioned elastication strips, for instance for sanitary articles and corresponding computer program product |
US10568775B2 (en) | 2016-08-12 | 2020-02-25 | The Procter & Gamble Company | Method and apparatus for assembling absorbent articles |
-
2021
- 2021-08-05 PL PL21189781.4T patent/PL4129625T3/pl unknown
- 2021-08-05 EP EP21189781.4A patent/EP4129625B1/en active Active
-
2022
- 2022-08-03 US US17/879,828 patent/US20230040431A1/en not_active Abandoned
- 2022-08-04 CN CN202210932615.2A patent/CN115923109A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
EP4129625A1 (en) | 2023-02-08 |
CN115923109A (zh) | 2023-04-07 |
US20230040431A1 (en) | 2023-02-09 |
EP4129625B1 (en) | 2023-12-20 |
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