SE429291B - Luft- och vetsketett overdrag av plastfoliematerial for dynor, serskilt for madrasser for sjuksengar - Google Patents
Luft- och vetsketett overdrag av plastfoliematerial for dynor, serskilt for madrasser for sjuksengarInfo
- Publication number
- SE429291B SE429291B SE7809243A SE7809243A SE429291B SE 429291 B SE429291 B SE 429291B SE 7809243 A SE7809243 A SE 7809243A SE 7809243 A SE7809243 A SE 7809243A SE 429291 B SE429291 B SE 429291B
- Authority
- SE
- Sweden
- Prior art keywords
- air
- filter
- joints
- joint
- layer
- Prior art date
Links
- 239000000463 material Substances 0.000 title claims description 11
- 239000007788 liquid Substances 0.000 title description 4
- 239000002985 plastic film Substances 0.000 title 1
- 229920006255 plastic film Polymers 0.000 title 1
- 239000000835 fiber Substances 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 239000011888 foil Substances 0.000 claims description 5
- 210000002268 wool Anatomy 0.000 claims description 3
- 239000003570 air Substances 0.000 description 28
- 238000000926 separation method Methods 0.000 description 9
- 239000002245 particle Substances 0.000 description 7
- 239000000428 dust Substances 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 239000012080 ambient air Substances 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
- A47G9/02—Bed linen; Blankets; Counterpanes
- A47G9/0238—Bed linen
- A47G9/0253—Pillow slips
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/002—Mattress or cushion tickings or covers
- A47C27/005—Mattress or cushion tickings or covers liquid-impermeable
- A47C27/006—Mattress or cushion tickings or covers liquid-impermeable breathable
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
- A47C31/007—Anti-mite, anti-allergen or anti-bacterial means
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
- A47C31/10—Loose or removable furniture covers
- A47C31/105—Loose or removable furniture covers for mattresses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/057—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor
Landscapes
- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Invalid Beds And Related Equipment (AREA)
- Filtering Materials (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2739940A DE2739940C3 (de) | 1977-09-05 | 1977-09-05 | Umhüllung für Polsterkörpe-, insbesondere Matratzen für Krankenbetten |
| US06/129,209 US4445241A (en) | 1977-09-05 | 1980-03-11 | Cover for pillows, mattresses and the like |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7809243L SE7809243L (sv) | 1979-03-06 |
| SE429291B true SE429291B (sv) | 1983-08-29 |
Family
ID=47225148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7809243A SE429291B (sv) | 1977-09-05 | 1978-09-01 | Luft- och vetsketett overdrag av plastfoliematerial for dynor, serskilt for madrasser for sjuksengar |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4445241A (da) |
| AT (1) | AT356807B (da) |
| BE (1) | BE870087A (da) |
| CH (1) | CH632407A5 (da) |
| DE (1) | DE2739940C3 (da) |
| DK (1) | DK145115C (da) |
| ES (1) | ES238040Y (da) |
| FI (1) | FI63666C (da) |
| FR (1) | FR2401642A1 (da) |
| SE (1) | SE429291B (da) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4563041A (en) * | 1983-11-15 | 1986-01-07 | The Jasper Corporation | Upholstered seat for clean room use |
| US4566735A (en) * | 1983-11-15 | 1986-01-28 | The Jasper Corporation | Upholstered seat for clean rooms |
| US4711067A (en) * | 1984-02-03 | 1987-12-08 | Giuliano Magni | Method of packaging a single mattress to a small size to be conveniently carried |
| US4665575A (en) * | 1985-06-07 | 1987-05-19 | Dean A. Raught | Ventilating mattress module systems for boats, recreational vehicles, and the like |
| US4671567A (en) * | 1986-07-03 | 1987-06-09 | The Jasper Corporation | Upholstered clean room seat |
| GB8730252D0 (en) * | 1987-12-29 | 1988-02-03 | Woodcock A | Bedding system |
| GB9205856D0 (en) * | 1992-03-18 | 1992-04-29 | Walker John | Cover structure |
| NL9500497A (nl) * | 1995-03-13 | 1996-10-01 | Recticel Nederland Bv | Waterdichte matras of dergelijke, werkwijze voor het waterdicht maken van een matras, en werkwijze voor het wassen daarvan. |
| SG43710A1 (en) * | 1996-01-04 | 1997-11-14 | Pang Hian Seng | Disposable pillow or cushion cover |
| DE29604114U1 (de) * | 1996-03-06 | 1996-05-09 | Adam Matheis GmbH + Co., 73054 Eislingen | Matratzenvollschutz |
| US5768726A (en) * | 1996-07-29 | 1998-06-23 | Myles; Eddie Lee | Mattress spring core assembly cover |
| US6468611B1 (en) | 1997-09-04 | 2002-10-22 | Marvin E. Haskin | Anti-fomitic devices |
| IES20010867A2 (en) * | 2000-09-29 | 2002-04-17 | Lancastria Ltd | A mattress |
| ATE314816T1 (de) * | 2001-01-08 | 2006-02-15 | David Woolfson | Kopfkissen |
| US6739107B1 (en) | 2001-02-28 | 2004-05-25 | Paramount Bedding, Inc. | Method and apparatus for compressing a mattress with an inner coil spring |
| DK200200004U4 (da) * | 2001-03-30 | 2002-09-27 | Helge Leo Pedersen | Væsketæt lukke til et betræk på en madras og lignende |
| US6889398B2 (en) * | 2002-06-17 | 2005-05-10 | Paramount Bedding, Inc. | Coil spring containing mattress and method |
| US7559106B1 (en) * | 2005-12-24 | 2009-07-14 | Scott Technology Llc | Dynamic pressure relieving mattresses |
| IES20070653A2 (en) | 2007-09-13 | 2009-03-18 | William Navan | Improvements in and relating to infection control pillow products |
| US20100281614A1 (en) * | 2009-05-11 | 2010-11-11 | Jee Sun Park | Mattress/boxspring encasement and pillow cases with smart zipper - mattress bug seal. |
| CA2726959C (en) * | 2010-01-06 | 2013-03-26 | Armando Paris | Encasement for a mattress |
| US8646134B1 (en) * | 2011-06-22 | 2014-02-11 | Bedgear, Llc | Pillow with gusset of open cell construction |
| US9155408B2 (en) * | 2013-01-10 | 2015-10-13 | Bedgear, Llc | Pillow protector |
| US9167922B1 (en) | 2014-12-04 | 2015-10-27 | Standard Fiber, Llc | Pillow having mesh inserts |
| US9247826B1 (en) | 2014-12-04 | 2016-02-02 | Standard Fiber, Llc | Mattress pad or topper having a mesh insert |
| US9167923B1 (en) * | 2015-03-11 | 2015-10-27 | Standard Fiber, Llc | Pillow having cross-flow mesh inserts |
| US9265369B1 (en) * | 2015-06-19 | 2016-02-23 | Soft-Tex International, Inc. | Pillow |
| US9795232B2 (en) | 2015-10-08 | 2017-10-24 | Standard Fiber, Llc | Hourglass pillow with internal baffle |
| US20180071161A1 (en) * | 2016-09-15 | 2018-03-15 | Edward Lee O'Brien | Comfort Device |
| US11160390B2 (en) * | 2018-08-24 | 2021-11-02 | Sinonax Usa, Inc. | Mattress cover |
| US20220295998A1 (en) * | 2021-03-16 | 2022-09-22 | Jesse Dorsky | Mattress Encasing Bedsheet |
| USD1031323S1 (en) * | 2021-07-29 | 2024-06-18 | Sealy Technology, Llc | Mattress with a removable mattress topper assembly |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1144450B (de) * | 1957-11-16 | 1963-02-28 | Erben Des Am 30 Mai 1961 Verst | Wasser- und luftdichter UEberzug fuer Matratzen und andere Bettstuecke |
| US3581322A (en) * | 1969-03-03 | 1971-06-01 | Eugene A Marsico | Waterproof mattress |
| US4164797A (en) * | 1978-04-06 | 1979-08-21 | The United States Bedding Company | Zipper construction for mattresses and the like |
-
1977
- 1977-09-05 DE DE2739940A patent/DE2739940C3/de not_active Expired
-
1978
- 1978-08-17 FI FI782510A patent/FI63666C/fi not_active IP Right Cessation
- 1978-08-17 AT AT596778A patent/AT356807B/de not_active IP Right Cessation
- 1978-08-23 CH CH893678A patent/CH632407A5/de not_active IP Right Cessation
- 1978-08-23 FR FR7824461A patent/FR2401642A1/fr active Granted
- 1978-08-30 DK DK382378A patent/DK145115C/da not_active IP Right Cessation
- 1978-08-30 BE BE190166A patent/BE870087A/xx not_active IP Right Cessation
- 1978-09-01 SE SE7809243A patent/SE429291B/sv not_active IP Right Cessation
- 1978-09-05 ES ES1978238040U patent/ES238040Y/es not_active Expired
-
1980
- 1980-03-11 US US06/129,209 patent/US4445241A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ATA596778A (de) | 1979-10-15 |
| DE2739940C3 (de) | 1980-03-06 |
| FI782510A7 (fi) | 1979-03-06 |
| DE2739940A1 (de) | 1979-03-15 |
| ES238040Y (es) | 1979-03-16 |
| ES238040U (es) | 1978-10-16 |
| SE7809243L (sv) | 1979-03-06 |
| CH632407A5 (en) | 1982-10-15 |
| BE870087A (fr) | 1978-12-18 |
| US4445241A (en) | 1984-05-01 |
| DK145115C (da) | 1983-02-07 |
| DE2739940B2 (de) | 1979-07-12 |
| DK382378A (da) | 1979-03-06 |
| DK145115B (da) | 1982-09-06 |
| FI63666C (fi) | 1983-08-10 |
| AT356807B (de) | 1980-05-27 |
| FR2401642B1 (da) | 1983-03-25 |
| FR2401642A1 (fr) | 1979-03-30 |
| FI63666B (fi) | 1983-04-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 7809243-4 Effective date: 19930406 Format of ref document f/p: F |