DE3776221D1 - Vorrichtung zum perforieren von bahnen. - Google Patents
Vorrichtung zum perforieren von bahnen.Info
- Publication number
- DE3776221D1 DE3776221D1 DE8787306850T DE3776221T DE3776221D1 DE 3776221 D1 DE3776221 D1 DE 3776221D1 DE 8787306850 T DE8787306850 T DE 8787306850T DE 3776221 T DE3776221 T DE 3776221T DE 3776221 D1 DE3776221 D1 DE 3776221D1
- Authority
- DE
- Germany
- Prior art keywords
- perforating
- tracks
- perforating tracks
- Prior art date
- 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 - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/18—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material
- B26F1/20—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material with tools carried by a rotating drum or similar support
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/08—Means for treating work or cutting member to facilitate cutting
- B26D7/14—Means for treating work or cutting member to facilitate cutting by tensioning the work
-
- 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
- Y10T83/00—Cutting
- Y10T83/323—With means to stretch work temporarily
-
- 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
- Y10T83/00—Cutting
- Y10T83/465—Cutting motion of tool has component in direction of moving work
- Y10T83/4766—Orbital motion of cutting blade
- Y10T83/4795—Rotary tool
- Y10T83/483—With cooperating rotary cutter or backup
-
- 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
- Y10T83/00—Cutting
- Y10T83/465—Cutting motion of tool has component in direction of moving work
- Y10T83/4766—Orbital motion of cutting blade
- Y10T83/4795—Rotary tool
- Y10T83/483—With cooperating rotary cutter or backup
- Y10T83/4838—With anvil backup
-
- 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
- Y10T83/00—Cutting
- Y10T83/929—Tool or tool with support
- Y10T83/9314—Pointed perforators
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/891,646 US4691606A (en) | 1986-08-01 | 1986-08-01 | Web perforating apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3776221D1 true DE3776221D1 (de) | 1992-03-05 |
Family
ID=25398586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787306850T Expired - Lifetime DE3776221D1 (de) | 1986-08-01 | 1987-08-03 | Vorrichtung zum perforieren von bahnen. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4691606A (de) |
EP (1) | EP0255406B1 (de) |
AU (1) | AU591794B2 (de) |
CA (1) | CA1294536C (de) |
DE (1) | DE3776221D1 (de) |
ES (1) | ES2028087T3 (de) |
ZA (1) | ZA874539B (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5065856A (en) * | 1989-06-12 | 1991-11-19 | Simplimatic Engineering Company | Apparatus and method for packaging articles |
US4938907A (en) * | 1989-06-27 | 1990-07-03 | Motorola Inc. | Braided sleeve cutter and method |
FR2653698B1 (fr) * | 1989-10-27 | 1992-01-17 | Bonetti Mariette | Procede et dispositif pour la fabrication de bandes predecoupees, et bandes ainsi fabriquees. |
CN1026567C (zh) * | 1990-05-01 | 1994-11-16 | 日本石油化学株式会社 | 在带状体上形成狭缝的方法及其装置 |
JPH0750194Y2 (ja) * | 1990-07-26 | 1995-11-15 | 三菱重工業株式会社 | ロータリシャ |
US5151077A (en) * | 1991-07-31 | 1992-09-29 | Ark, Inc. | Method and apparatus for perforating material |
US5405561A (en) * | 1993-08-31 | 1995-04-11 | Dowbrands L.P. | Process for microperforating zippered film useful for manufacturing a reclosable zippered bag |
WO1995024308A1 (en) * | 1994-03-11 | 1995-09-14 | Dowbrands Inc. | Process and apparatus for microperforating zippered film useful for manufacturing a reclosable zippered bag |
US5709143A (en) * | 1995-11-21 | 1998-01-20 | Hay & Forage Industries | Round baler twine cutter |
US5947881A (en) * | 1995-11-30 | 1999-09-07 | Fournier; Emile | Slitter for use with rolled material |
US5797305A (en) * | 1996-02-12 | 1998-08-25 | Moore Business Forms, Inc. | On demand cross web perforation |
US6363823B1 (en) * | 1998-06-19 | 2002-04-02 | L & P Property Management Company | Variable index drive apparatus |
US6681688B1 (en) * | 2002-09-13 | 2004-01-27 | New Holland North America, Inc. | Round baler with self aligning knives for twine wrapper |
DE102007015624A1 (de) * | 2007-03-29 | 2008-10-02 | Natec Gmbh | Querschneideinrichtung |
EP2751001B1 (de) * | 2011-08-31 | 2016-04-20 | Sca Hygiene Products AB | Verfahren und vorrichtung zur herstellung eines stapels aus gefalteten hygieneartikeln |
IT202000004612A1 (it) * | 2020-03-04 | 2021-09-04 | Cnh Ind Italia Spa | Imballatrice agricola con coltello per materiale di avvolgimento per ridurre l'avvolgimento sul rotore |
CN113601598B (zh) * | 2021-08-30 | 2023-04-07 | 湖南国柔科技有限公司 | 一种聚酰亚胺薄膜表面处理装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB172888A (en) * | 1921-02-15 | 1921-12-22 | Forgrove Mach | Improvements relating to machines for perforating paper and the like |
GB732757A (en) * | 1953-08-20 | 1955-06-29 | Carl Honsel | Improvements relating to the perforation of continuous webs of paper |
FR1533467A (fr) * | 1967-06-09 | 1968-07-19 | Machine pour le fractionnement automatique d'une bande continue mince et souple | |
GB1262853A (en) * | 1968-02-14 | 1972-02-09 | Plasticisers Ltd | Fibrillators |
US3550826A (en) * | 1968-07-03 | 1970-12-29 | Chevron Res | Method for preparing extremely fine fibrous webs |
US3686988A (en) * | 1970-04-24 | 1972-08-29 | Albert L Ross | Bag making machine |
US3902954A (en) * | 1971-11-12 | 1975-09-02 | Fmc Corp | Apparatus for making bottom seal thermoplastic bags |
US4027828A (en) * | 1976-06-14 | 1977-06-07 | Mackay Center Specialties, Inc. | Perforating machine |
AU526124B2 (en) * | 1978-08-10 | 1982-12-16 | Premier Plastic Extrusion Company Proprietary Limited | Pre-slitting channel gasket material |
-
1986
- 1986-08-01 US US06/891,646 patent/US4691606A/en not_active Expired - Lifetime
-
1987
- 1987-06-19 CA CA 540133 patent/CA1294536C/en not_active Expired - Lifetime
- 1987-06-23 ZA ZA874539A patent/ZA874539B/xx unknown
- 1987-07-30 AU AU76307/87A patent/AU591794B2/en not_active Expired
- 1987-08-03 DE DE8787306850T patent/DE3776221D1/de not_active Expired - Lifetime
- 1987-08-03 ES ES87306850T patent/ES2028087T3/es not_active Expired - Lifetime
- 1987-08-03 EP EP19870306850 patent/EP0255406B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU591794B2 (en) | 1989-12-14 |
ES2028087T3 (es) | 1992-07-01 |
EP0255406B1 (de) | 1992-01-22 |
EP0255406A2 (de) | 1988-02-03 |
US4691606A (en) | 1987-09-08 |
ZA874539B (en) | 1988-02-24 |
AU7630787A (en) | 1988-02-04 |
EP0255406A3 (en) | 1989-09-06 |
CA1294536C (en) | 1992-01-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |