IT1058472B - Sacco sacchetto o simili e procedimento per la loro produzione - Google Patents
Sacco sacchetto o simili e procedimento per la loro produzioneInfo
- Publication number
- IT1058472B IT1058472B IT21318/76A IT2131876A IT1058472B IT 1058472 B IT1058472 B IT 1058472B IT 21318/76 A IT21318/76 A IT 21318/76A IT 2131876 A IT2131876 A IT 2131876A IT 1058472 B IT1058472 B IT 1058472B
- Authority
- IT
- Italy
- Prior art keywords
- bag
- procedure
- production
- similar
- bag bag
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B29/00—Layered products comprising a layer of paper or cardboard
- B32B29/02—Layered products comprising a layer of paper or cardboard next to a fibrous or filamentary layer
-
- 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
- B65D31/04—Bags or like containers made of paper and having structural provision for thickness of contents with multiple walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
- B32B7/14—Interconnection of layers using interposed adhesives or interposed materials with bonding properties applied in spaced arrangements, e.g. in stripes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2317/00—Animal or vegetable based
- B32B2317/12—Paper, e.g. cardboard
- B32B2317/122—Kraft paper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2439/00—Containers; Receptacles
- B32B2439/40—Closed containers
- B32B2439/46—Bags
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2511657A DE2511657B2 (de) | 1975-03-18 | 1975-03-18 | Sack, insbesondere Ventilsack, und Verfahren zu dessen Herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1058472B true IT1058472B (it) | 1982-04-10 |
Family
ID=5941612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT21318/76A IT1058472B (it) | 1975-03-18 | 1976-03-17 | Sacco sacchetto o simili e procedimento per la loro produzione |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT343039B (cs) |
| CH (1) | CH605299A5 (cs) |
| DE (1) | DE2511657B2 (cs) |
| FR (1) | FR2304536A1 (cs) |
| GB (1) | GB1544803A (cs) |
| IT (1) | IT1058472B (cs) |
| NL (1) | NL7602805A (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2721771C2 (de) * | 1977-05-13 | 1985-04-25 | Windmöller & Hölscher, 4540 Lengerich | Verfahren zur Herstellung einseitig offener Säcke mit einem tragenden Außensack und einem dichtenden Innensack |
| AT387544B (de) * | 1986-11-18 | 1989-02-10 | Chemiefaser Lenzing Ag | Mehrlagiges verbundmaterial fuer verpackungszwecke sowie verfahren zur herstellung eines solchen verbundmaterials |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2142656A (en) * | 1931-02-12 | 1939-01-03 | Bemis Bro Bag Co | Bag or the like of composite materials |
| US1897998A (en) * | 1931-05-08 | 1933-02-21 | Bemis Bro Bag Co | Fastener |
| US3269643A (en) * | 1964-03-04 | 1966-08-30 | Olin Mathieson | Multi-wall bag |
| GB1239054A (cs) * | 1968-07-22 | 1971-07-14 |
-
1975
- 1975-03-18 DE DE2511657A patent/DE2511657B2/de not_active Withdrawn
-
1976
- 1976-03-15 CH CH317276A patent/CH605299A5/xx not_active IP Right Cessation
- 1976-03-17 GB GB10691/76A patent/GB1544803A/en not_active Expired
- 1976-03-17 IT IT21318/76A patent/IT1058472B/it active
- 1976-03-17 NL NL7602805A patent/NL7602805A/xx not_active Application Discontinuation
- 1976-03-17 AT AT197676A patent/AT343039B/de not_active IP Right Cessation
- 1976-03-17 FR FR7607736A patent/FR2304536A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| GB1544803A (en) | 1979-04-25 |
| ATA197676A (de) | 1977-08-15 |
| DE2511657A1 (de) | 1976-09-30 |
| CH605299A5 (cs) | 1978-09-29 |
| AT343039B (de) | 1978-05-10 |
| DE2511657B2 (de) | 1979-10-18 |
| NL7602805A (nl) | 1976-09-21 |
| FR2304536A1 (fr) | 1976-10-15 |
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