CH335433A - Cushion - Google Patents
CushionInfo
- Publication number
- CH335433A CH335433A CH335433DA CH335433A CH 335433 A CH335433 A CH 335433A CH 335433D A CH335433D A CH 335433DA CH 335433 A CH335433 A CH 335433A
- Authority
- CH
- Switzerland
- Prior art keywords
- plate
- cushion
- envelope
- air
- itself
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/46—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C16/00—Stand-alone rests or supports for feet, legs, arms, back or head
- A47C16/02—Footstools; Foot-rests; Leg-rests
-
- 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
- A47C27/08—Fluid mattresses or cushions
- A47C27/081—Fluid mattresses or cushions of pneumatic type
-
- 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
- A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
- A47C27/142—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities
- A47C27/144—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities inside the mattress or cushion
-
- 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
- A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
- A47C27/18—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays in combination with inflatable bodies
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/38—Support for the head or the back for the head
- A47C7/383—Detachable or loose head- or neck-supports, e.g. horse-shoe shaped
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/42—Support for the head or the back for the back of detachable or loose type
- A47C7/425—Supplementary back-rests to be positioned on a back-rest or the like
-
- 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
- A47G9/10—Pillows
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
- B60N3/06—Arrangements or adaptations of other passenger fittings, not otherwise provided for of footrests
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D33/00—Seats
- B61D33/0007—Details; Accessories
- B61D33/005—Head, arm or footrests
-
- 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
- A47G9/10—Pillows
- A47G2009/1018—Foam pillows
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S297/00—Chairs and seats
- Y10S297/01—Foam
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S297/00—Chairs and seats
- Y10S297/03—Pneumatic
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Pulmonology (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Bedding Items (AREA)
Description
Coussin La présente invention a pour objet un cous sin utilisable notamment pour les voyages en chemin de fer, en avion et en véhicules rou tiers, et qui peut être utilisé à volonté comme accoudoir, comme repose-pieds, comme coussin dorsal ou comme appui pour la nuque.
Il est caractérisé en ce qu'il comprend une plaque en une matière poreuse et élastique re pliée sur elle-même et située dans une enve loppe plus grande que le corps formé par la dite plaque repliée et faite en une matière étan che à l'air, cette enveloppe présentant un trou pour permettre à l'air de s'échapper lorsque le coussin est comprimé, et à l'air de rentrer lorsque la plaque poreuse et élastique reprend sa forme normale.
Le dessin annexé représente, à titre d'exem ple, une forme d'exécution particulière du coussin objet de l'invention.
La fi-. 1 est une vue perspective du cous sin ; la fig. 2 est une coupe verticale par la ligne 2-2 de la fig. 1 ; la fig. 3 est une coupe verticale partielle par la ligne 3-3 de la fig. 1, et montre com ment l'air sort de l'enveloppe ou y rentre lorsque le coussin est comprimé ou relâché ; la fig. 4 est une vue en perspective partielle de la plaque caoutchouc mousse telle qu'elle se présente avant d'être repliée sur elle-même ; la fig. 5 est une vue en perspective mon trant le coussin utilisé comme repose-pieds ; la fig. 6 est une vue en perspective mon trant le coussin utilisé comme accoudoir ;
la fig. 7 est une vue en perspective mon trant le coussin utilisé comme coussin dorsal ; la fig. 8 est une vue de côté montrant le coussin utilisé comme appui-tête ou comme support pour la nuque ; la fig. 9 est une coupe verticale montrant le coussin à l'état comprimé et montrant com ment l'air s'échappe du trou de l'enveloppe ;
la fig. 10 est une vue analogue à la fig. 9 mais montrant la disposition du coussin après qu'il a été vidé de la pression et juste avant l'entrée de l'air dans l'enveloppe, et la fig. 11 est une vue similaire à la fig. 10 mais montrant le coussin après qu'il a été donné à l'air une possibilité d'entrer de nouveau dans l'enveloppe.
Sur les dessins," 10 désigne une plaque caoutchouc mousse qui présente un certain nombre de cavités cylindriques espacées 11 d'une profondeur moindre que l'épaisseur de la plaque, cette dernière ayant des angles ou coins arrondis comme indiqué en 12 à la fig. 4.
Une enveloppe en forme de housse en ma tière plastique, désignée par 13 dans son en semble enveloppe la plaque 10 après que celle- ci a été repliée sur elle-même (fig. 2) pour que les cavités 11 se placent en opposition deux par deux (fig. 11).
L'enveloppe 13 comprend une partie supé rieure 14 et une partie inférieure 15 qui sont réunies par collage à chaud sur leur périphérie, comme indiqué en 16, ces parties 14 et 15 s'étendant latéralement au-delà des côtés du corps de la plaque repliée comme montré à la fig. 2.
Un dispositif de fermeture rapide à curseur, désigné par 17 (fig. 1), est ménagé dans la partie supérieure 14 de l'enveloppe et com prend la tirette 18 et le curseur 19. Cette fermeture rapide permet d'introduire aisément la plaque 10 repliée sur elle-même dans l'en veloppe, ou de la retirer. La partie supérieure de l'enveloppe est pourvue d'un trou d'air 20.
Comme on le voit sur la fig. 2, l'élasticité naturelle de la plaque 10 repliée sur elle-même, crée un espace d'air 21 entre les ouvertures<B>11</B> opposées deux à deux, de sorte que l'effet amortisseur s'en trouve augmenté. Lorsque le coussin est comprimé, comme montré à la fig. 9, l'air contenu entre les ouvertures 11 est refoulé à l'extérieur et s'échappe à travers le trou 20, permettant ainsi un affaissement fa cile du coussin en augmentant l'élasticité et le confort.
On obtient ainsi un effet d'amortissement non seulement par le tapis 10, mais aussi par l'air qui remplit l'enveloppe étanche 13.
Du fait de sa structure compacte et de la facilité avec laquelle on peut le transporter, le coussin peut être commodément emporté dans les voyages en avion, en chemins de fer et par véhicules routiers, et utilisé dans l'une quel conque des positions montrées aux fig. 5 à 8.
Au lieu de fabriquer la plaque en une ma tière telle que le caoutchouc mousse on peut utiliser d'autres matières poreuses douées de qualités de compressibilité et d'expansibilité lorsqu'on les comprime et qu'on les relâche. On peut citer parmi ces matières le caoutchouc, la fibre, les compositions et produits synthé tiques qui sont élastiques et comprennent des cellules disposées pour communiquer avec l'am biance environnante pour se remplir d'air et chasser cet air sous l'effet d'un relâchement et d'une pression, respectivement.
De plus, grâce au fait que l'enveloppe est amovible, le coussin peut être démonté pour le blanchissage, le nettoyage ou le remplacement de l'enveloppe.
Cushion The present invention relates to a sin neck which can be used in particular for travel by rail, plane and road vehicles, and which can be used at will as an armrest, as a footrest, as a back cushion or as a support for neck.
It is characterized in that it comprises a plate made of a porous and elastic material folded back on itself and located in an envelope larger than the body formed by said folded plate and made of a waterproof material. air, this envelope having a hole to allow air to escape when the cushion is compressed, and air to return when the porous and elastic plate returns to its normal shape.
The appended drawing represents, by way of example, a particular embodiment of the cushion which is the subject of the invention.
The fi-. 1 is a perspective view of the cous sin; fig. 2 is a vertical section taken on line 2-2 of FIG. 1; fig. 3 is a partial vertical section taken on line 3-3 of FIG. 1, and shows how air exits or enters the casing when the cushion is compressed or released; fig. 4 is a partial perspective view of the foam rubber plate as it appears before being folded back on itself; fig. 5 is a perspective view showing the cushion used as a footrest; fig. 6 is a perspective view showing the cushion used as an armrest;
fig. 7 is a perspective view showing the cushion used as a back cushion; fig. 8 is a side view showing the cushion used as a headrest or as a support for the neck; fig. 9 is a vertical section showing the cushion in the compressed state and showing how the air escapes from the hole in the envelope;
fig. 10 is a view similar to FIG. 9 but showing the arrangement of the cushion after it has been relieved of the pressure and just before the entry of air into the envelope, and FIG. 11 is a view similar to FIG. 10 but showing the cushion after it has been given a chance to reenter the envelope.
In the drawings, "10 denotes a foam rubber plate which has a number of spaced apart cylindrical cavities 11 of a depth less than the thickness of the plate, the latter having angles or rounded corners as indicated at 12 in FIG. 4.
An envelope in the form of a plastic cover, designated by 13 in its appearance envelops the plate 10 after the latter has been folded back on itself (fig. 2) so that the cavities 11 are placed in opposition two by one. two (fig. 11).
The casing 13 comprises an upper part 14 and a lower part 15 which are joined by hot gluing on their periphery, as indicated at 16, these parts 14 and 15 extending laterally beyond the sides of the body of the plate. folded as shown in fig. 2.
A quick-closing device with slider, designated by 17 (fig. 1), is provided in the upper part 14 of the casing and comprises the zipper 18 and the slider 19. This rapid closure allows the plate 10 to be easily inserted. folded in on itself in the envelope, or to remove it. The upper part of the casing is provided with an air hole 20.
As seen in fig. 2, the natural elasticity of the plate 10 folded back on itself creates an air space 21 between the openings <B> 11 </B> opposite two by two, so that the damping effect is found increases. When the cushion is compressed, as shown in fig. 9, the air contained between the openings 11 is forced to the outside and escapes through the hole 20, thus allowing easy sagging of the cushion while increasing elasticity and comfort.
A damping effect is thus obtained not only by the belt 10, but also by the air which fills the sealed envelope 13.
Due to its compact structure and the ease with which it can be transported, the cushion can be conveniently taken on air, rail and road vehicle travel, and used in any of the positions shown to fig. 5 to 8.
Instead of making the plate from a material such as foam rubber, other porous materials can be used which have compressibility and expandability qualities when compressed and released. Mention may be made, among these materials, of rubber, fiber, compositions and synthetic products which are elastic and comprise cells arranged to communicate with the surrounding environment in order to fill with air and expel this air under the effect of. a release and a pressure, respectively.
Additionally, because the casing is removable, the pad can be disassembled for laundering, cleaning or replacement of the casing.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US519320A US2837145A (en) | 1955-07-01 | 1955-07-01 | Vibration insulator |
Publications (1)
Publication Number | Publication Date |
---|---|
CH335433A true CH335433A (en) | 1958-12-31 |
Family
ID=24067792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH335433D CH335433A (en) | 1955-07-01 | 1956-06-20 | Cushion |
Country Status (7)
Country | Link |
---|---|
US (1) | US2837145A (en) |
BE (1) | BE548789A (en) |
CH (1) | CH335433A (en) |
ES (1) | ES229264A1 (en) |
FR (1) | FR1151683A (en) |
GB (1) | GB794635A (en) |
NL (2) | NL98784C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1985005549A1 (en) * | 1984-05-31 | 1985-12-19 | Sars Bags Limited | Support pad |
WO2002087391A1 (en) * | 2001-05-02 | 2002-11-07 | Paul Richards | Inflatable cushion |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2962731A (en) * | 1958-07-03 | 1960-12-06 | Wallace A Bounds | Pillows |
US3050746A (en) * | 1961-04-28 | 1962-08-28 | Nissen Corp | Protective pad and method of forming the same |
US3101217A (en) * | 1961-11-30 | 1963-08-20 | Requa Roy | Resilient cushion unit |
US3510888A (en) * | 1968-07-25 | 1970-05-12 | Du Pont | Cushion,process and apparatus for making the same |
US3661422A (en) * | 1970-07-20 | 1972-05-09 | Universal Oil Prod Co | Self-adjustment for body support cushion |
US3787083A (en) * | 1972-06-06 | 1974-01-22 | Raymond Lee Organization Inc | Safety vehicle bumper |
US3949879A (en) * | 1974-12-11 | 1976-04-13 | Honeywell Inc. | Protective packing product |
US4015542A (en) * | 1976-02-17 | 1977-04-05 | Pullman Incorporated | Convertible headrest for sleeping cars |
US4856844A (en) * | 1984-09-28 | 1989-08-15 | Tachikawa Spring Co., Ltd. | Cushioning body of a seat for vehicles |
GB2201589A (en) * | 1987-03-02 | 1988-09-07 | Metal Box Plc | Cushioning structure |
US4779295A (en) * | 1987-06-12 | 1988-10-25 | Mvj, Inc. | Shoe heel protection device |
US4768247A (en) * | 1988-03-14 | 1988-09-06 | Beier John K | Travel Pillow |
GB9312888D0 (en) * | 1993-06-22 | 1993-08-04 | Williamson John B | Support means |
US5666682A (en) * | 1994-09-30 | 1997-09-16 | Bonaddio; Vincenzo A. | Mattress pad of adjustable size |
US6003940A (en) * | 1998-12-24 | 1999-12-21 | Jackson; Gwendolyn | Arm chair with massaging wrist supports |
US20030045824A1 (en) * | 2001-09-06 | 2003-03-06 | John Murphy | Portable inflatable lumbar support |
US7306570B1 (en) * | 2003-03-14 | 2007-12-11 | Julian Michael K | Multifunction massage system and method of use |
US7373678B2 (en) * | 2003-07-28 | 2008-05-20 | Aspen Seating, Llc | Seat cushion with adjustable contour and method of adjusting the contour of a seat cushion |
US20110215618A1 (en) * | 2010-03-03 | 2011-09-08 | Janice Gail Hopkins | Wheelchair seat cushion cover |
US20130127226A1 (en) * | 2010-12-14 | 2013-05-23 | Alfmeier Praezision Ag | Pneumatic cushion, actuator and vehicle seat |
US9821697B2 (en) * | 2016-02-02 | 2017-11-21 | Ford Global Technologies, Llc | Inflatable cushion disposed between front and rear seats of a vehicle |
US20180310660A1 (en) * | 2017-04-26 | 2018-11-01 | Donna Hines | Shoe Protection Device |
US11877684B1 (en) * | 2023-02-24 | 2024-01-23 | Robert Berney | Pillow with variable inserts for back of head support |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1864648A (en) * | 1931-11-20 | 1932-06-28 | L H Gilmer Company | Combination bathing suit bag, air pillow, and air float or buoy |
US2045036A (en) * | 1934-05-18 | 1936-06-23 | Jr Charles Edward Lenz | Ventilated body support |
US2315391A (en) * | 1939-12-16 | 1943-03-30 | Mishawaka Rubber & Woolen Mfg | Cushion |
US2720660A (en) * | 1951-12-07 | 1955-10-18 | Homer H Smith | Pillow construction |
-
0
- BE BE548789D patent/BE548789A/xx unknown
- NL NL208400D patent/NL208400A/xx unknown
- NL NL98784D patent/NL98784C/xx active
-
1955
- 1955-07-01 US US519320A patent/US2837145A/en not_active Expired - Lifetime
-
1956
- 1956-06-11 GB GB17917/56A patent/GB794635A/en not_active Expired
- 1956-06-16 ES ES0229264A patent/ES229264A1/en not_active Expired
- 1956-06-18 FR FR1151683D patent/FR1151683A/en not_active Expired
- 1956-06-20 CH CH335433D patent/CH335433A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1985005549A1 (en) * | 1984-05-31 | 1985-12-19 | Sars Bags Limited | Support pad |
WO2002087391A1 (en) * | 2001-05-02 | 2002-11-07 | Paul Richards | Inflatable cushion |
Also Published As
Publication number | Publication date |
---|---|
US2837145A (en) | 1958-06-03 |
NL208400A (en) | 1900-01-01 |
BE548789A (en) | 1900-01-01 |
NL98784C (en) | 1900-01-01 |
FR1151683A (en) | 1958-02-04 |
GB794635A (en) | 1958-05-07 |
ES229264A1 (en) | 1956-10-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH335433A (en) | Cushion | |
US2972757A (en) | Sleeping bag | |
US2836288A (en) | Waterproof cigarette case and lighter | |
US20060089076A1 (en) | Novelty toy for concealing personal effects | |
FR2603786A1 (en) | MATTRESS | |
FR2914165A3 (en) | Three dimensional ovoid shaped portable basket for baby, has reinforcement with arched rods, insertion plates formed of anterior and posterior arched plates arranged in grooves of dressing cloth, and bottom plate placed between cloth layers | |
US3532378A (en) | Combination carrying case and seat | |
US1840664A (en) | Combination ash and cigarette receptacle | |
US1333554A (en) | Combined chair and wardrobe | |
US1379374A (en) | Folding comfort-chair for children | |
US1533428A (en) | Child's hand bag | |
US371699A (en) | Baby traveling-commode | |
USD224063S (en) | Cooking device | |
US1707766A (en) | Combination pillow and vanity case | |
US1851728A (en) | Artistic box | |
WO2000059349A1 (en) | Set of bed linen | |
USD223243S (en) | Car top camper | |
BE388748A (en) | ||
USD216913S (en) | Cigarette lighter | |
USD215536S (en) | Pillow | |
USD172420S (en) | Hagewood handbag | |
FR2576500A3 (en) | Backrest with arms to be used for sitting on a bed or on a surface without supports | |
USD231586S (en) | Handbag or the like | |
FR2563420A1 (en) | Simplified structure mattress. | |
USD217560S (en) | Convertible doll |