AT310339B - Vorrichtung zum Einschneiden länglicher Schlitze in eine Folie - Google Patents
Vorrichtung zum Einschneiden länglicher Schlitze in eine FolieInfo
- Publication number
- AT310339B AT310339B AT410469A AT410469A AT310339B AT 310339 B AT310339 B AT 310339B AT 410469 A AT410469 A AT 410469A AT 410469 A AT410469 A AT 410469A AT 310339 B AT310339 B AT 310339B
- Authority
- AT
- Austria
- Prior art keywords
- film
- elongated slits
- cutting elongated
- cutting
- slits
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
- D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments
-
- 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
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D28/00—Producing nets or the like, e.g. meshes, lattices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/47—Processes of splitting film, webs or sheets
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T225/00—Severing by tearing or breaking
- Y10T225/10—Methods
- Y10T225/14—Longitudinally of direction of feed
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Treatment Of Fiber Materials (AREA)
- Nonwoven Fabrics (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US72643868A | 1968-05-03 | 1968-05-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT310339B true AT310339B (de) | 1973-09-25 |
Family
ID=24918602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT410469A AT310339B (de) | 1968-05-03 | 1969-04-28 | Vorrichtung zum Einschneiden länglicher Schlitze in eine Folie |
Country Status (11)
Country | Link |
---|---|
US (1) | US3496259A (de) |
AT (1) | AT310339B (de) |
BE (1) | BE732467A (de) |
CH (1) | CH504296A (de) |
DK (1) | DK122972B (de) |
ES (2) | ES366723A1 (de) |
FR (1) | FR2007739A1 (de) |
GB (1) | GB1245670A (de) |
IE (1) | IE33210B1 (de) |
NL (1) | NL139777B (de) |
SE (1) | SE347687B (de) |
Families Citing this family (58)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1279970A (en) * | 1968-10-15 | 1972-06-28 | Shell Int Research | Method and apparatus for the fibrillation of films of synthetic resins |
US3662935A (en) * | 1968-11-18 | 1972-05-16 | Polymer Processing Res Inst | Apparatus for fibrillating uniaxially oriented film |
US3943222A (en) * | 1969-06-27 | 1976-03-09 | Ernest Scragg & Sons Limited | Manufacturing textile yarns |
US3679111A (en) * | 1970-06-09 | 1972-07-25 | Monsanto Chemicals | Apparatus for the production of fibrous materials |
US3724198A (en) * | 1970-07-10 | 1973-04-03 | Hercules Inc | Method for preparing spun yarns |
US3927957A (en) * | 1972-12-21 | 1975-12-23 | Chevron Res | Apparatus for making yarn from polymer film |
US4107361A (en) * | 1975-01-30 | 1978-08-15 | Chevron Research Company | Needle-punched grass-like carpets |
US4129632A (en) * | 1977-12-21 | 1978-12-12 | Chevron Research Company | Method for extruding slitting and fibrillating thermoplastic film tapes |
US4276336A (en) * | 1979-04-23 | 1981-06-30 | Sabee Products, Inc. | Multi-apertured web with incremental orientation in one or more directions |
JP2965729B2 (ja) * | 1991-03-04 | 1999-10-18 | 日本石油化学株式会社 | 割繊具 |
US5151077A (en) * | 1991-07-31 | 1992-09-29 | Ark, Inc. | Method and apparatus for perforating material |
US5366782A (en) * | 1992-08-25 | 1994-11-22 | The Procter & Gamble Company | Polymeric web having deformed sections which provide a substantially increased elasticity to the web |
US5814390A (en) * | 1995-06-30 | 1998-09-29 | Kimberly-Clark Worldwide, Inc. | Creased nonwoven web with stretch and recovery |
CA2249504A1 (en) * | 1997-10-09 | 1999-04-09 | Asahi Kogaku Kogyo Kabushiki Kaisha | Producing apparatus of film with through-holes |
US6321427B1 (en) | 1999-09-09 | 2001-11-27 | Polyloom Corporation Of America | Knit-deknit yarn and method and apparatus for making same |
EP1457600A1 (de) | 2003-03-05 | 2004-09-15 | Domo Cabrita | Kunstrasen |
US20060009603A1 (en) * | 2004-07-09 | 2006-01-12 | David Young | Fibrillation-resistant polypropylene tape |
US20100038037A1 (en) * | 2008-08-13 | 2010-02-18 | Dana Ray Hanson | Apparatus for applying a film to a bottom side of an extruded sheet |
CA2749609C (en) * | 2009-01-15 | 2014-03-25 | The Procter & Gamble Company | Two-piece wearable absorbent article |
DE202010017694U1 (de) * | 2009-01-15 | 2012-04-24 | The Procter & Gamble Company | Wiederverwendbare Aussenabdeckung für einen Absorptionsartikel mit Zonen variierender Eigenschaften |
MX2011007576A (es) | 2009-01-15 | 2011-08-04 | Procter & Gamble | Articulos absorbentes reusables para llevar puestos con sistema secundario de fijacion. |
US9387138B2 (en) | 2009-01-15 | 2016-07-12 | The Procter & Gamble Company | Reusable outer covers for wearable absorbent articles |
CA2749913A1 (en) * | 2009-01-15 | 2010-07-22 | The Procter & Gamble Company | Reusable outer cover for an absorbent article |
US8158043B2 (en) | 2009-02-06 | 2012-04-17 | The Procter & Gamble Company | Method for making an apertured web |
US9034230B2 (en) * | 2009-08-03 | 2015-05-19 | The Procter & Gamble Company | Method for making an elastomeric apertured web |
US20110172628A1 (en) * | 2010-01-14 | 2011-07-14 | Donald Carroll Roe | Leg And Waist Band Structures For An Absorbent Article |
US8808263B2 (en) * | 2010-01-14 | 2014-08-19 | The Procter & Gamble Company | Article of commerce including two-piece wearable absorbent article |
US8652114B2 (en) | 2010-05-21 | 2014-02-18 | The Procter & Gamble Company | Insert with advantageous fastener configurations and end stiffness characteristics for two-piece wearable absorbent article |
US8652115B2 (en) | 2010-05-21 | 2014-02-18 | The Procter & Gamble Company | Insert with advantageous fastener configurations and end stiffness characteristics for two-piece wearable absorbent article |
US8585667B2 (en) | 2010-05-21 | 2013-11-19 | The Procter & Gamble Company | Insert with advantageous fastener configurations and end stiffness characteristics for two-piece wearable absorbent article |
US20120022491A1 (en) | 2010-07-22 | 2012-01-26 | Donald Carroll Roe | Flexible Reusable Outer Covers For Disposable Absorbent Inserts |
WO2012012721A2 (en) | 2010-07-22 | 2012-01-26 | The Procter & Gamble Company | Outer cover for an absorbent article |
US8821470B2 (en) | 2010-07-22 | 2014-09-02 | The Procter & Gamble Company | Two-piece wearable absorbent article with advantageous fastener performance configurations |
US20120040131A1 (en) * | 2010-08-10 | 2012-02-16 | Speer Dwaine D | Composite Panel Having Perforated Foam Core |
US9220638B2 (en) | 2010-09-10 | 2015-12-29 | The Procter & Gamble Company | Deformed web materials |
US9067357B2 (en) | 2010-09-10 | 2015-06-30 | The Procter & Gamble Company | Method for deforming a web |
CN103476375B (zh) | 2011-04-26 | 2015-12-09 | 宝洁公司 | 膨化吸收构件 |
US10011953B2 (en) | 2011-04-26 | 2018-07-03 | The Procter & Gamble Company | Bulked absorbent members |
US9452094B2 (en) | 2011-04-26 | 2016-09-27 | The Procter & Gamble Company | Absorbent members having density profile |
US8657596B2 (en) | 2011-04-26 | 2014-02-25 | The Procter & Gamble Company | Method and apparatus for deforming a web |
US9440394B2 (en) | 2011-04-26 | 2016-09-13 | The Procter & Gamble Company | Methods of mechanically deforming materials |
US9452089B2 (en) | 2011-04-26 | 2016-09-27 | The Procter & Gamble Company | Methods of making absorbent members having density profile |
US8708687B2 (en) | 2011-04-26 | 2014-04-29 | The Procter & Gamble Company | Apparatus for making a micro-textured web |
US9439815B2 (en) | 2011-04-26 | 2016-09-13 | The Procter & Gamble Company | Absorbent members having skewed density profile |
US9724245B2 (en) | 2011-04-26 | 2017-08-08 | The Procter & Gamble Company | Formed web comprising chads |
US9028652B2 (en) | 2011-04-26 | 2015-05-12 | The Procter & Gamble Company | Methods of making bulked absorbent members |
US9534325B2 (en) | 2011-04-26 | 2017-01-03 | The Procter & Gamble Company | Methods of making absorbent members having skewed density profile |
US9044353B2 (en) | 2011-04-26 | 2015-06-02 | The Procter & Gamble Company | Process for making a micro-textured web |
US9452093B2 (en) | 2011-04-26 | 2016-09-27 | The Procter & Gamble Company | Absorbent members having density profile |
US9078792B2 (en) | 2011-06-30 | 2015-07-14 | The Procter & Gamble Company | Two-piece wearable absorbent article having advantageous front waist region and landing zone configuration |
RU2014120181A (ru) * | 2011-10-20 | 2015-11-27 | Таркетт Инк. | Способ изготовления волокон искусственного дерна |
US8932273B2 (en) | 2012-06-29 | 2015-01-13 | The Procter & Gamble Company | Disposable absorbent insert for two-piece wearable absorbent article |
US9060905B2 (en) | 2013-03-08 | 2015-06-23 | The Procter & Gamble Company | Wearable absorbent articles |
US8936586B2 (en) | 2013-03-08 | 2015-01-20 | The Procter & Gamble Company | Ergonomic grasping aids for reusable pull-on outer covers |
US9078789B2 (en) | 2013-03-08 | 2015-07-14 | The Procter & Gamble Company | Outer covers and disposable absorbent inserts for pants |
US8926579B2 (en) | 2013-03-08 | 2015-01-06 | The Procter & Gamble Company | Fastening zone configurations for outer covers of absorbent articles |
EP3029198A1 (de) | 2014-12-02 | 2016-06-08 | Sports & Leisure Group | Hybridgras |
US11925539B2 (en) | 2018-08-22 | 2024-03-12 | The Procter & Gamble Company | Disposable absorbent article |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2853741A (en) * | 1954-05-27 | 1958-09-30 | Dow Chemical Co | Fibrous article and method of preparing the same from polymeric films |
US3137893A (en) * | 1954-12-06 | 1964-06-23 | Kendall & Co | Apparatus and process for making apertured non-woven fabrics |
BE629367A (de) * | 1962-03-09 | |||
US3273771A (en) * | 1962-05-14 | 1966-09-20 | Courtaulds Ltd | Filamentary material |
US3302501A (en) * | 1965-09-24 | 1967-02-07 | Phillips Petroleum Co | Method of fibrillating plastic film by passing the film through rotating piercing means |
US3369435A (en) * | 1965-12-06 | 1968-02-20 | Phillips Petroleum Co | Method and apparatus for fibrillating |
-
1968
- 1968-05-03 US US3496259D patent/US3496259A/en not_active Expired - Lifetime
-
1969
- 1969-04-25 FR FR6913348A patent/FR2007739A1/fr active Pending
- 1969-04-28 DK DK233669A patent/DK122972B/da not_active IP Right Cessation
- 1969-04-28 IE IE585/69A patent/IE33210B1/xx unknown
- 1969-04-28 AT AT410469A patent/AT310339B/de not_active IP Right Cessation
- 1969-04-30 SE SE615469A patent/SE347687B/xx unknown
- 1969-05-01 GB GB2233669A patent/GB1245670A/en not_active Expired
- 1969-05-02 NL NL6906758A patent/NL139777B/xx not_active IP Right Cessation
- 1969-05-02 CH CH673069A patent/CH504296A/de not_active IP Right Cessation
- 1969-05-02 BE BE732467D patent/BE732467A/xx not_active IP Right Cessation
- 1969-05-02 ES ES366723A patent/ES366723A1/es not_active Expired
-
1971
- 1971-01-16 ES ES387347A patent/ES387347A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES387347A1 (es) | 1973-05-01 |
BE732467A (fr) | 1969-10-16 |
GB1245670A (en) | 1971-09-08 |
DE1922419A1 (de) | 1969-11-20 |
FR2007739A1 (de) | 1970-01-09 |
IE33210B1 (en) | 1974-04-17 |
NL6906758A (de) | 1969-11-05 |
IE33210L (en) | 1969-11-03 |
US3496259A (en) | 1970-02-17 |
SE347687B (de) | 1972-08-14 |
DK122972B (da) | 1972-05-01 |
DE1922419B2 (de) | 1974-06-12 |
ES366723A1 (es) | 1971-03-16 |
CH504296A (de) | 1971-03-15 |
NL139777B (nl) | 1973-09-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EIH | Change in the person of patent owner | ||
ELJ | Ceased due to non-payment of the annual fee |