FR758378A - Method of manufacturing flat bags with material in coils - Google Patents
Method of manufacturing flat bags with material in coilsInfo
- Publication number
- FR758378A FR758378A FR758378DA FR758378A FR 758378 A FR758378 A FR 758378A FR 758378D A FR758378D A FR 758378DA FR 758378 A FR758378 A FR 758378A
- Authority
- FR
- France
- Prior art keywords
- coils
- manufacturing flat
- flat bags
- bags
- manufacturing
- 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
- B31B70/60—Uniting opposed surfaces or edges; Taping
- B31B70/62—Uniting opposed surfaces or edges; Taping by adhesives
- B31B70/628—Applying glue on moving webs to form tubular 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
- B31B2155/00—Flexible containers made from webs
- B31B2155/002—Flexible containers made from webs by joining superimposed webs, e.g. with separate bottom 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR758378T | 1933-05-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR758378A true FR758378A (en) | 1934-01-15 |
Family
ID=9166660
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR758378D Expired FR758378A (en) | 1933-05-23 | 1933-05-23 | Method of manufacturing flat bags with material in coils |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR758378A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT201900017399A1 (en) * | 2019-09-27 | 2021-03-27 | J B Machines S R L | PAPER MATERIAL ENVELOPE FOR PACKAGING ITEMS, MACHINE TO MAKE THIS ENVELOPE AND PROCEDURE FOR MAKING THIS ENVELOPE |
-
1933
- 1933-05-23 FR FR758378D patent/FR758378A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT201900017399A1 (en) * | 2019-09-27 | 2021-03-27 | J B Machines S R L | PAPER MATERIAL ENVELOPE FOR PACKAGING ITEMS, MACHINE TO MAKE THIS ENVELOPE AND PROCEDURE FOR MAKING THIS ENVELOPE |
EP3805124A1 (en) | 2019-09-27 | 2021-04-14 | J.B. Machines S.r.l. | Process for making a bag made of paper material, machine for carrying out said process and bag made of paper material obtained by means of said process |
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