SE455467B - Sett att framstella absorptionskroppar samt formeringsanordning for att utova forfarandet - Google Patents
Sett att framstella absorptionskroppar samt formeringsanordning for att utova forfarandetInfo
- Publication number
- SE455467B SE455467B SE8502268A SE8502268A SE455467B SE 455467 B SE455467 B SE 455467B SE 8502268 A SE8502268 A SE 8502268A SE 8502268 A SE8502268 A SE 8502268A SE 455467 B SE455467 B SE 455467B
- Authority
- SE
- Sweden
- Prior art keywords
- drum
- forming
- web
- air
- jacket
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 5
- 238000010521 absorption reaction Methods 0.000 title 1
- 239000000835 fiber Substances 0.000 claims description 41
- 239000000725 suspension Substances 0.000 claims description 26
- 230000002745 absorbent Effects 0.000 claims description 10
- 239000002250 absorbent Substances 0.000 claims description 10
- 239000002657 fibrous material Substances 0.000 claims description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000005056 compaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000011888 foil Substances 0.000 description 3
- 230000004323 axial length Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000007142 ring opening reaction Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241000234295 Musa Species 0.000 description 1
- 235000018290 Musa x paradisiaca Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G25/00—Lap-forming devices not integral with machines specified above
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Nonwoven Fabrics (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8502268A SE455467B (sv) | 1985-05-08 | 1985-05-08 | Sett att framstella absorptionskroppar samt formeringsanordning for att utova forfarandet |
GB08608626A GB2175620B (en) | 1985-05-08 | 1986-04-09 | A method of producing absorbent bodies and forming apparatus for carrying out the method |
DE19863614969 DE3614969A1 (de) | 1985-05-08 | 1986-05-02 | Verfahren und vorrichtung zum herstellen von absorptionskoerpern |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8502268A SE455467B (sv) | 1985-05-08 | 1985-05-08 | Sett att framstella absorptionskroppar samt formeringsanordning for att utova forfarandet |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8502268D0 SE8502268D0 (sv) | 1985-05-08 |
SE8502268L SE8502268L (sv) | 1986-11-09 |
SE455467B true SE455467B (sv) | 1988-07-18 |
Family
ID=20360131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8502268A SE455467B (sv) | 1985-05-08 | 1985-05-08 | Sett att framstella absorptionskroppar samt formeringsanordning for att utova forfarandet |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE3614969A1 (enrdf_load_stackoverflow) |
GB (1) | GB2175620B (enrdf_load_stackoverflow) |
SE (1) | SE455467B (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0369974A1 (en) * | 1988-11-15 | 1990-05-23 | Mölnlycke AB | A method and apparatus for forming an absorption body |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ222687A (en) * | 1986-12-02 | 1990-05-28 | Personal Products Co | Manufacturing absorbent wad of finely divided material |
DE3806361C1 (en) * | 1988-02-27 | 1989-04-27 | Bikoma Gmbh, Spezialmaschinenfabrik, 5440 Mayen, De | Method and device for the production of sanitary articles |
US5226991A (en) * | 1991-10-09 | 1993-07-13 | Mike Svaighert | Method of fabricating airlaid articles and apparatus for performing the method |
DE19805335B4 (de) * | 1998-02-11 | 2010-06-10 | Bikoma Ag Spezialmaschinen | Vorrichtung und Verfahren zur Herstellung von Hygieneprodukten |
DE20023938U1 (de) * | 2000-05-09 | 2007-12-06 | WINKLER + DüNNEBIER AG | Vorrichtung zum Herstellen von Saugkissen aus einem Flocken-Luft-Gemisch |
DE102019113454A1 (de) * | 2019-05-21 | 2020-11-26 | H Y G I E N E Oederan Produktionsgesellschaft mbH Herstellung von Damen- und Erwachsenenhygiene | Damenbinde, Slipeinlage oder Inkontinenzeinlage mit Seitenflügeln und Verfahren zu deren Herstellung |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB780823A (en) * | 1955-05-17 | 1957-08-07 | Clark James D Argaville | Improvements relating to the deposition of dry fibres to produce fibrous structures |
US3914080A (en) * | 1970-07-02 | 1975-10-21 | Union Carbide Corp | Apparatus for the high speed production of non-woven fabrics |
US3882216A (en) * | 1973-08-09 | 1975-05-06 | Int Paper Co | Disposable diaper |
US3982302A (en) * | 1975-04-10 | 1976-09-28 | Scott Paper Company | Web forming apparatus and method |
DE3203992C2 (de) * | 1982-02-05 | 1984-12-20 | Vereinigte Papierwerke Schickedanz & Co, 8500 Nürnberg | Anordnung zum Herstellen von Damenbinden |
DE3344032A1 (de) * | 1983-12-06 | 1985-06-13 | Winkler & Dünnebier, Maschinenfabrik und Eisengießerei GmbH & Co KG, 5450 Neuwied | Saugkoerper fuer hygienische zwecke und verfahren zu seiner herstellung |
-
1985
- 1985-05-08 SE SE8502268A patent/SE455467B/sv not_active IP Right Cessation
-
1986
- 1986-04-09 GB GB08608626A patent/GB2175620B/en not_active Expired
- 1986-05-02 DE DE19863614969 patent/DE3614969A1/de active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0369974A1 (en) * | 1988-11-15 | 1990-05-23 | Mölnlycke AB | A method and apparatus for forming an absorption body |
WO1990005511A1 (en) | 1988-11-15 | 1990-05-31 | Mölnlycke AB | A method and apparatus for forming an absorption body |
US5161283A (en) * | 1988-11-15 | 1992-11-10 | Molnlycke Ab | Method and apparatus for forming an absorption body by using variable subpressure as fibers are drawn |
Also Published As
Publication number | Publication date |
---|---|
DE3614969C2 (enrdf_load_stackoverflow) | 1989-01-12 |
GB2175620A (en) | 1986-12-03 |
GB8608626D0 (en) | 1986-05-14 |
GB2175620B (en) | 1988-11-09 |
SE8502268D0 (sv) | 1985-05-08 |
DE3614969A1 (de) | 1986-11-13 |
SE8502268L (sv) | 1986-11-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 8502268-9 Effective date: 19911209 Format of ref document f/p: F |