ES467515A1 - Procedimiento de fabricacion de articulos de papel,guata,ma-teria celulosica,plastico o similar. - Google Patents
Procedimiento de fabricacion de articulos de papel,guata,ma-teria celulosica,plastico o similar.Info
- Publication number
- ES467515A1 ES467515A1 ES467515A ES467515A ES467515A1 ES 467515 A1 ES467515 A1 ES 467515A1 ES 467515 A ES467515 A ES 467515A ES 467515 A ES467515 A ES 467515A ES 467515 A1 ES467515 A1 ES 467515A1
- Authority
- ES
- Spain
- Prior art keywords
- strips
- paper
- superimposed
- articles made
- strip
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/14—Cutting, e.g. perforating, punching, slitting or trimming
- B31B70/16—Cutting webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2155/00—Flexible containers made from webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2160/00—Shape of flexible containers
- B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2170/00—Construction of flexible containers
- B31B2170/20—Construction of flexible containers having multi-layered walls, e.g. laminated or lined
-
- 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
- Y10T225/12—With preliminary weakening
Landscapes
- Making Paper Articles (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
Procedimiento de fabricación de artículos de papel, guata, materia celulósica, plástico o similar a partir de por lo menos una cinta en la cual se ha formado , a intervalos regulares, unos sistemas de perforaciones transversales destinados para permitir la producción de trozos elementales realizando al nivel de las perforaciones una separación por arranque, caracterizado porque se utiliza un número de cintas por lo menos igual a dos, y porque se realiza una superposición de las cintas perforadas de tal manera que cada cinta perforada se desplaza con relación a una cinta próxima, en sentido longitudinal una distancia igual a L/n donde L representa la longitud de un trozo elemental de cinta y n representa el número total de cintas superpuestas.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7706207A FR2382328A1 (fr) | 1977-03-03 | 1977-03-03 | Doublage productif de sacs ou formats sur toutes machines dotees d'un systeme de perforation, tension reglable et arrachement |
Publications (1)
Publication Number | Publication Date |
---|---|
ES467515A1 true ES467515A1 (es) | 1979-06-16 |
Family
ID=9187495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES467515A Expired ES467515A1 (es) | 1977-03-03 | 1978-03-02 | Procedimiento de fabricacion de articulos de papel,guata,ma-teria celulosica,plastico o similar. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4215626A (es) |
BE (1) | BE864466A (es) |
DE (1) | DE2809207A1 (es) |
ES (1) | ES467515A1 (es) |
FR (1) | FR2382328A1 (es) |
NL (1) | NL189805C (es) |
SE (1) | SE7802227L (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4404662C2 (de) * | 1994-02-14 | 1997-10-23 | Windmoeller & Hoelscher | Abreißwalzenpaar |
JP2953517B1 (ja) * | 1998-05-20 | 1999-09-27 | 日本精機株式会社 | 充填包装機におけるヒートシール装置 |
DE10318822B4 (de) * | 2003-04-26 | 2005-05-25 | Windmöller & Hölscher Kg | Vorrichtung zur Perforation einzelner Bahnen in einer Schlauchmaschine zur Herstellung von mehrlagigen Schläuchen |
US7017899B2 (en) * | 2004-03-15 | 2006-03-28 | Lehigh Press, Inc. | Removable portion format |
US7658371B2 (en) * | 2004-03-15 | 2010-02-09 | Lehigh Press, Inc. | Magnetic strip removable portion format |
US7618032B2 (en) | 2004-03-15 | 2009-11-17 | Lehigh Press, Inc. | Spinning wheel format |
GB2433248A (en) * | 2005-12-15 | 2007-06-20 | Kimberly Clark Co | A roll, having two webs from which single sheets are dispensed in turn, and a dispenser therefor |
US8342374B2 (en) * | 2009-02-11 | 2013-01-01 | Insight Promotions, Llc | Fragile premium separator |
US8276797B2 (en) * | 2009-09-04 | 2012-10-02 | Insight Promotions, Llc | Premium separator with contoured spaced-apart belt |
CN103568358A (zh) * | 2013-11-08 | 2014-02-12 | 无锡鼎茂机械制造有限公司 | 制袋机辅助牵引装置 |
US10464728B2 (en) | 2015-04-20 | 2019-11-05 | Bemis Company, Inc. | Peelable/resealable package with absorbent strip |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1252050B (es) * | ||||
US1816361A (en) * | 1929-11-30 | 1931-07-28 | Coty Thomas Earl | Tuber for multiwall bags |
US2013086A (en) * | 1932-02-27 | 1935-09-03 | Bagpak Inc | Apparatus for and method of making multiwall bags |
US2307142A (en) * | 1941-10-25 | 1943-01-05 | St Regis Paper Co | Method of and apparatus for superposing and severing webs |
US3433136A (en) * | 1967-11-09 | 1969-03-18 | Crown Zellerbach Corp | Method and apparatus for accumulating individual plastic webs into stacks |
US3868891A (en) * | 1970-10-05 | 1975-03-04 | Pressure Chemical Corp | Machines and methods for the manufacture of containers and the product therefrom |
US3770172A (en) * | 1972-05-02 | 1973-11-06 | Paper Converting Machine Co | One-at-a-time alternate dispensing method |
US3777958A (en) * | 1972-06-28 | 1973-12-11 | J Graham | Method of separating continuous form stationery |
US3897727A (en) * | 1973-10-09 | 1975-08-05 | James B Fulk | Method of producing web units |
-
1977
- 1977-03-03 FR FR7706207A patent/FR2382328A1/fr active Granted
-
1978
- 1978-02-28 SE SE7802227A patent/SE7802227L/xx unknown
- 1978-02-28 US US05/882,110 patent/US4215626A/en not_active Expired - Lifetime
- 1978-03-02 BE BE2056726A patent/BE864466A/xx not_active IP Right Cessation
- 1978-03-02 NL NLAANVRAGE7802322,A patent/NL189805C/xx not_active IP Right Cessation
- 1978-03-02 ES ES467515A patent/ES467515A1/es not_active Expired
- 1978-03-03 DE DE19782809207 patent/DE2809207A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2809207C2 (es) | 1989-07-06 |
FR2382328A1 (fr) | 1978-09-29 |
US4215626A (en) | 1980-08-05 |
SE7802227L (sv) | 1978-09-04 |
NL189805C (nl) | 1993-08-02 |
DE2809207A1 (de) | 1978-09-07 |
FR2382328B1 (es) | 1981-08-14 |
BE864466A (fr) | 1978-07-03 |
NL189805B (nl) | 1993-03-01 |
NL7802322A (nl) | 1978-09-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19980202 |