ITFI930132A1 - METHOD AND MACHINE FOR FOLDING PAPER TISSUES AND SIMILAR - Google Patents
METHOD AND MACHINE FOR FOLDING PAPER TISSUES AND SIMILARInfo
- Publication number
- ITFI930132A1 ITFI930132A1 IT000132A ITFI930132A ITFI930132A1 IT FI930132 A1 ITFI930132 A1 IT FI930132A1 IT 000132 A IT000132 A IT 000132A IT FI930132 A ITFI930132 A IT FI930132A IT FI930132 A1 ITFI930132 A1 IT FI930132A1
- Authority
- IT
- Italy
- Prior art keywords
- cylinder
- machine
- delimit
- holes
- similar
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/24—Delivering or advancing articles from machines; Advancing articles to or into piles by air blast or suction apparatus
- B65H29/241—Suction devices
- B65H29/243—Suction rollers
-
- 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
- B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
- B31D1/00—Multiple-step processes for making flat articles ; Making flat articles
- B31D1/04—Multiple-step processes for making flat articles ; Making flat articles the articles being napkins, handkerchiefs, towels, doilies, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H45/00—Folding thin material
- B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
- B65H45/16—Rotary folders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H45/00—Folding thin material
- B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
- B65H45/28—Folding in combination with cutting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Sanitary Thin Papers (AREA)
Abstract
Machine for folding paper handkerchiefs (tissues), napkins (towels, serviettes) and the like according to the method of Claim 1, comprising a plurality of cylinders and rollers for cutting and transverse folding of the paper, in which the folder cylinder (2) consists of a plurality of coaxial cylindrical segments (20) connected in cascade with the interposition of a fixed valve (21) between each pair of segments (20), which is connected to an air-suction source (AS) so as to delimit a corresponding main suction chamber (28), in which the outer surface, that is to say the active surface, of each segment (20) of the said cylinder (2) is channelled longitudinally and, in correspondence with each channel, there is fastened a rectangular plate (23) with several through holes (24), so as to delimit a plurality of chambers (22) which communicate with the said chamber (28) by means of several radial through holes (29), in a sequence which is programmed under the control of the valve (21) with the rotation of the cylinder (2). <IMAGE>
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITFI930132A IT1263095B (en) | 1993-07-15 | 1993-07-15 | METHOD AND MACHINE FOR FOLDING PAPER TISSUES AND SIMILAR |
DE69415227T DE69415227T2 (en) | 1993-07-15 | 1994-07-11 | Device and method for folding paper handkerchiefs and the like |
AT94830349T ATE174572T1 (en) | 1993-07-15 | 1994-07-11 | DEVICE AND METHOD FOR FOLDING PAPER HANDKERCHIEFS AND THE LIKE |
ES94830349T ES2127907T3 (en) | 1993-07-15 | 1994-07-11 | PROCEDURE AND MACHINE FOR THE FOLDING OF PAPER TISSUES AND THE LIKE. |
EP94830349A EP0634352B1 (en) | 1993-07-15 | 1994-07-11 | Method and means for folding paper handkerchiefs or the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITFI930132A IT1263095B (en) | 1993-07-15 | 1993-07-15 | METHOD AND MACHINE FOR FOLDING PAPER TISSUES AND SIMILAR |
Publications (3)
Publication Number | Publication Date |
---|---|
ITFI930132A0 ITFI930132A0 (en) | 1993-07-15 |
ITFI930132A1 true ITFI930132A1 (en) | 1995-01-15 |
IT1263095B IT1263095B (en) | 1996-07-24 |
Family
ID=11350534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITFI930132A IT1263095B (en) | 1993-07-15 | 1993-07-15 | METHOD AND MACHINE FOR FOLDING PAPER TISSUES AND SIMILAR |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0634352B1 (en) |
AT (1) | ATE174572T1 (en) |
DE (1) | DE69415227T2 (en) |
ES (1) | ES2127907T3 (en) |
IT (1) | IT1263095B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106739174B (en) * | 2016-12-23 | 2018-09-07 | 泉州智信专利技术开发有限公司 | A kind of paper napkin machine |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB662947A (en) * | 1949-02-02 | 1951-12-12 | Harris Seybold Co | Improvements in or relating to a sheet delivery mechanism for machines such as printing machines |
DE2439790A1 (en) * | 1970-12-24 | 1976-03-11 | Koenig & Bauer Ag | Vacuum suction feed drum for rotary printing machine - has suction holes connected to vacuum pump via sealed chambers and valves |
AU460068B2 (en) * | 1972-07-04 | 1975-04-17 | Wentworth Harris David | Improvements in or relating tothe manufacture of paper serviettes |
IT1213807B (en) * | 1987-07-28 | 1990-01-05 | Perini Finanziaria Spa | EQUIPMENT FOR THE PRODUCTION AND PACKAGING OF NAPKINS FROM CONTINUOUS TAPE IN PAPER OR OTHER |
-
1993
- 1993-07-15 IT ITFI930132A patent/IT1263095B/en active IP Right Grant
-
1994
- 1994-07-11 ES ES94830349T patent/ES2127907T3/en not_active Expired - Lifetime
- 1994-07-11 AT AT94830349T patent/ATE174572T1/en active
- 1994-07-11 EP EP94830349A patent/EP0634352B1/en not_active Expired - Lifetime
- 1994-07-11 DE DE69415227T patent/DE69415227T2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69415227T2 (en) | 1999-07-08 |
ITFI930132A0 (en) | 1993-07-15 |
DE69415227D1 (en) | 1999-01-28 |
EP0634352A1 (en) | 1995-01-18 |
ES2127907T3 (en) | 1999-05-01 |
EP0634352B1 (en) | 1998-12-16 |
ATE174572T1 (en) | 1999-01-15 |
IT1263095B (en) | 1996-07-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19980729 |