FR2427196A1 - Procede et machine de faconnage de sacs en papier - Google Patents
Procede et machine de faconnage de sacs en papierInfo
- Publication number
- FR2427196A1 FR2427196A1 FR7913655A FR7913655A FR2427196A1 FR 2427196 A1 FR2427196 A1 FR 2427196A1 FR 7913655 A FR7913655 A FR 7913655A FR 7913655 A FR7913655 A FR 7913655A FR 2427196 A1 FR2427196 A1 FR 2427196A1
- Authority
- FR
- France
- Prior art keywords
- strip
- machine
- template
- around
- paper bags
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
- B65D31/005—Bags or like containers made of paper and having structural provision for thickness of contents by folding a single blank to U-shape to form the base of the bag and opposite sides of the body-portion, the remaining sides being formed by extensions of one or more of these opposite sides
-
- 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
- Y10S493/00—Manufacturing container or tube from paper; or other manufacturing from a sheet or web
- Y10S493/916—Pliable container
- Y10S493/936—Square bottom
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
Abstract
Procédé et machine de façonnage de sacs à fond carré. Le procédé consiste à entraîner une bande dans une première direction et à la courber en travers de sa largeur pour lui donner la forme d'un U, à supporter les panneaux principaux de la bande en U et à replier des panneaux pour former les éléments de fermeture des côtés en les superposant et en les fixant ensemble pour qu'ils constituent les parois latérales d'un sac. La machine comprend un bâti supportant un gabarit, un dispositif guidant une bande déroulée autour du gabarit et un mécanisme l'entraînant autour de ce dernier. Des dispositifs portent contre les parties formant les parois et les replient autour du gabarit pour constituer les parois latérales fermées d'un sac. Application au façonnage de sacs en papier à fond carré.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/910,737 US4184413A (en) | 1978-05-30 | 1978-05-30 | Apparatus for manufacturing a bag and delivering a bag in an open configuration to a check-out counter |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2427196A1 true FR2427196A1 (fr) | 1979-12-28 |
FR2427196B1 FR2427196B1 (fr) | 1984-10-26 |
Family
ID=25429260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7913655A Granted FR2427196A1 (fr) | 1978-05-30 | 1979-05-29 | Procede et machine de faconnage de sacs en papier |
Country Status (12)
Country | Link |
---|---|
US (1) | US4184413A (fr) |
JP (1) | JPS552091A (fr) |
AU (1) | AU526993B2 (fr) |
BE (1) | BE876654A (fr) |
CA (1) | CA1116563A (fr) |
CH (1) | CH639316A5 (fr) |
DE (1) | DE2920232A1 (fr) |
FR (1) | FR2427196A1 (fr) |
GB (3) | GB2081216B (fr) |
IT (1) | IT1116220B (fr) |
NL (1) | NL7904223A (fr) |
SE (1) | SE7904671L (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1187845A (fr) * | 1982-02-23 | 1985-05-28 | Marinus J.M. Langen | Anse de sac, et methode de fabrication de sacs garnis d'une anse |
GB2189992B (en) * | 1986-05-08 | 1989-11-29 | Bostock Smith David | Carpet fitting aid |
AT401157B (de) * | 1993-10-01 | 1996-07-25 | Bachler Josef Dipl Ing | Verfahren zur herstellung von säcken |
US10322851B2 (en) * | 2016-12-14 | 2019-06-18 | Ah Moi TAN | Self-supporting plastic bag and method for manufacturing same |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB314377A (en) * | 1928-06-26 | 1930-03-27 | Muller J C & Co | Device for forming paper bags or cardboard boxes with flat rectangular bottoms |
US1998904A (en) * | 1932-11-26 | 1935-04-23 | Popov Vladimir Dmitrijevic | Apparatus for producing boxes or bags |
GB456389A (en) * | 1935-09-04 | 1936-11-09 | Forgrove Mach | Improvements in or relating to wrapping machines |
US2166473A (en) * | 1937-10-13 | 1939-07-18 | Lum Ko Wah | Wrapping machine |
US2176584A (en) * | 1933-05-06 | 1939-10-17 | Utility Packages Inc | Method of forming a seam |
FR1171359A (fr) * | 1955-11-28 | 1959-01-26 | Procédé de fabrication d'emballages, machine pour la mise en oeuvre du procédé et produits conformes à ceux obtenus | |
FR1171710A (fr) * | 1957-04-17 | 1959-01-29 | Machine pour la fabrication d'emballages | |
GB960609A (en) * | 1960-02-02 | 1964-06-10 | Billeruds Ab | Improvements in and relating to bags |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2100739A (en) * | 1936-03-20 | 1937-11-30 | Shellmar Products Co | Container machine |
US2169638A (en) * | 1938-01-05 | 1939-08-15 | Shellmar Products Co | Container |
US2942529A (en) * | 1957-05-08 | 1960-06-28 | Continental Can Co | Bag making machine and method |
US3041941A (en) * | 1957-07-25 | 1962-07-03 | Habra Werk Ott Kg | Manufacture of containers or the like |
-
1978
- 1978-05-30 US US05/910,737 patent/US4184413A/en not_active Expired - Lifetime
-
1979
- 1979-04-27 CA CA000326494A patent/CA1116563A/fr not_active Expired
- 1979-05-02 AU AU46673/79A patent/AU526993B2/en not_active Ceased
- 1979-05-03 GB GB8128264A patent/GB2081216B/en not_active Expired
- 1979-05-03 GB GB7915450A patent/GB2021482B/en not_active Expired
- 1979-05-03 GB GB08202941A patent/GB2100619B/en not_active Expired
- 1979-05-18 DE DE19792920232 patent/DE2920232A1/de not_active Withdrawn
- 1979-05-28 IT IT49201/79A patent/IT1116220B/it active
- 1979-05-29 SE SE7904671A patent/SE7904671L/xx not_active Application Discontinuation
- 1979-05-29 FR FR7913655A patent/FR2427196A1/fr active Granted
- 1979-05-29 NL NL7904223A patent/NL7904223A/xx not_active Application Discontinuation
- 1979-05-29 JP JP6671079A patent/JPS552091A/ja active Pending
- 1979-05-29 CH CH498879A patent/CH639316A5/de not_active IP Right Cessation
- 1979-05-30 BE BE0/195478A patent/BE876654A/fr not_active IP Right Cessation
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB314377A (en) * | 1928-06-26 | 1930-03-27 | Muller J C & Co | Device for forming paper bags or cardboard boxes with flat rectangular bottoms |
US1998904A (en) * | 1932-11-26 | 1935-04-23 | Popov Vladimir Dmitrijevic | Apparatus for producing boxes or bags |
US2176584A (en) * | 1933-05-06 | 1939-10-17 | Utility Packages Inc | Method of forming a seam |
GB456389A (en) * | 1935-09-04 | 1936-11-09 | Forgrove Mach | Improvements in or relating to wrapping machines |
US2166473A (en) * | 1937-10-13 | 1939-07-18 | Lum Ko Wah | Wrapping machine |
FR1171359A (fr) * | 1955-11-28 | 1959-01-26 | Procédé de fabrication d'emballages, machine pour la mise en oeuvre du procédé et produits conformes à ceux obtenus | |
FR1171710A (fr) * | 1957-04-17 | 1959-01-29 | Machine pour la fabrication d'emballages | |
GB960609A (en) * | 1960-02-02 | 1964-06-10 | Billeruds Ab | Improvements in and relating to bags |
Also Published As
Publication number | Publication date |
---|---|
SE7904671L (sv) | 1979-12-01 |
GB2100619B (en) | 1983-06-02 |
DE2920232A1 (de) | 1979-12-06 |
GB2021482B (en) | 1983-02-23 |
NL7904223A (nl) | 1979-12-04 |
AU526993B2 (en) | 1983-02-10 |
GB2100619A (en) | 1983-01-06 |
CH639316A5 (de) | 1983-11-15 |
BE876654A (fr) | 1979-09-17 |
GB2081216B (en) | 1983-02-16 |
JPS552091A (en) | 1980-01-09 |
GB2021482A (en) | 1979-12-05 |
US4184413A (en) | 1980-01-22 |
CA1116563A (fr) | 1982-01-19 |
FR2427196B1 (fr) | 1984-10-26 |
GB2081216A (en) | 1982-02-17 |
IT1116220B (it) | 1986-02-10 |
AU4667379A (en) | 1979-12-06 |
IT7949201A0 (it) | 1979-05-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |