GB1139717A - Improvements in or relating to machines for manufacturing liquid and moisture absorbing compresses - Google Patents
Improvements in or relating to machines for manufacturing liquid and moisture absorbing compressesInfo
- Publication number
- GB1139717A GB1139717A GB6723/67A GB672367A GB1139717A GB 1139717 A GB1139717 A GB 1139717A GB 6723/67 A GB6723/67 A GB 6723/67A GB 672367 A GB672367 A GB 672367A GB 1139717 A GB1139717 A GB 1139717A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fibres
- drum
- wadding
- pipe
- compresses
- 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
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/425—Cellulose series
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15617—Making absorbent pads from fibres or pulverulent material with or without treatment of the fibres
- A61F13/1565—Making absorbent pads from fibres or pulverulent material with or without treatment of the fibres by depositing continuous layers of fibrous material between webs, e.g. wrapping layers of fibrous material
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/02—Cotton wool; Wadding
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
- D04H1/732—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by fluid current, e.g. air-lay
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H5/00—Special paper or cardboard not otherwise provided for
- D21H5/26—Special paper or cardboard manufactured by dry method; Apparatus or processes for forming webs by dry method from mainly short-fibre or particle material, e.g. paper pulp
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Manufacturing & Machinery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nonwoven Fabrics (AREA)
- Jib Cranes (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
1,139,717. Machines for making diapers. G. S. LUNDQUIST. 13 Feb., 1967 [14 Feb., 1966], No. 6723/67. Heading A3V. [Also in Division A5] In a machine for making compresses such as diapers, a strand of cellulose fibres 15 is transferred by a cylindrical drum 5 on to a strip of cellulose wadding 29 folded into channel section by plates 33, whereupon the wadding 29 and fibres 15 thereon together with a moisture pervious wrapping band 34 are compacted by a roll 35, after which the wadding 29 and band 34 are folded by plates 49, Fig. 2, around the fibres 15, longitudinally sealed and transversely cut into suitable lengths. As described, cellulose from a hammer mill (1) (Fig. 1A, not shown) is carried in an air stream through a pipe to the feed drum 5, excess fibres being recirculated to the mill (1) via a pipe 6 and container (7). A vacuum is applied to the interior of the drum 5 via a passage (23) (Fig. 6, not shown) in the drum shaft 8 and a communicating pipe 9, to hold the fibres against the surface of the drum which consists of a perforated metal sheet 10 clamped between end walls (21, 22). Fibres passing through the perforated sheet 10 are recirculated to the mill (1) via the pipe 9 and container (7) from which very small fibre particles are sucked to a storage container (14) for subsequent disposal. The fibres 15 are conveyed between the drum 5 and a tensioned pinch belt 17 and are transferred on to the wadding 29 by blowing air via a passage (24) in the drum shaft 8 through a segment 20 mounted between the end walls (21, 22) within the drum 5, after which the wadding and fibres are fed over the wrapping band 34. After the overlapping portions of the wadding 29 and band 34 have been longitudinally heat sealed together and embossed by a roller (39) (Fig. 1C, not shown), the assembly is transversely cut, sealed and embossed by a roll (44). The individual compresses are finally fed over a conveyer belt (45) and beneath two spaced apart conveyer belts (47).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE184266 | 1966-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1139717A true GB1139717A (en) | 1969-01-15 |
Family
ID=20258928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB6723/67A Expired GB1139717A (en) | 1966-02-14 | 1967-02-13 | Improvements in or relating to machines for manufacturing liquid and moisture absorbing compresses |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3522130A (en) |
| BE (1) | BE694050A (en) |
| DE (1) | DE1610784A1 (en) |
| DK (1) | DK118811B (en) |
| FI (1) | FI47032C (en) |
| FR (1) | FR1514452A (en) |
| GB (1) | GB1139717A (en) |
| NL (1) | NL6702194A (en) |
| NO (1) | NO119289B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50109045A (en) * | 1974-02-04 | 1975-08-27 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3603216A (en) * | 1970-02-09 | 1971-09-07 | Arpax Co | Method for producing cushioning dunnage |
| CN117261403B (en) * | 2023-09-20 | 2024-03-26 | 张家港飞腾复合新材料股份有限公司 | Gluing device and method for composite board production |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB329538A (en) * | 1929-06-12 | 1930-05-22 | Isoleringsmaterial Ab | Improvements in or relating to machines for the manufacture of heat-insulating or sound-insulating webs and the like |
| US2073329A (en) * | 1934-12-29 | 1937-03-09 | Int Cellucotton Products | Method and apparatus for making sanitary napkins or the like |
| US3016582A (en) * | 1957-02-14 | 1962-01-16 | Falls Paper & Power Company | Batt or mat forming apparatus |
| US3201295A (en) * | 1959-08-10 | 1965-08-17 | Woskin Irvin S De | Method of and apparatus for manufacturing absorbent pads |
-
1967
- 1967-02-13 GB GB6723/67A patent/GB1139717A/en not_active Expired
- 1967-02-13 DE DE19671610784 patent/DE1610784A1/en active Pending
- 1967-02-13 DK DK76867AA patent/DK118811B/en unknown
- 1967-02-13 NO NO166824A patent/NO119289B/no unknown
- 1967-02-13 FR FR94738A patent/FR1514452A/en not_active Expired
- 1967-02-14 BE BE694050D patent/BE694050A/xx unknown
- 1967-02-14 NL NL6702194A patent/NL6702194A/xx unknown
- 1967-02-14 FI FI670427A patent/FI47032C/en active
- 1967-02-14 US US615965A patent/US3522130A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50109045A (en) * | 1974-02-04 | 1975-08-27 | ||
| JPS595681B2 (en) * | 1974-02-04 | 1984-02-06 | コルゲ−ト パ−モリブ カンパニ− | Disposable diaper manufacturing equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| FI47032B (en) | 1973-05-31 |
| BE694050A (en) | 1967-07-17 |
| DK118811B (en) | 1970-10-12 |
| NO119289B (en) | 1970-04-27 |
| FR1514452A (en) | 1968-02-23 |
| FI47032C (en) | 1973-09-10 |
| DE1610784A1 (en) | 1972-01-27 |
| NL6702194A (en) | 1967-08-15 |
| US3522130A (en) | 1970-07-28 |
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