US1837515A - Furniture - Google Patents
Furniture Download PDFInfo
- Publication number
- US1837515A US1837515A US296658A US29665828A US1837515A US 1837515 A US1837515 A US 1837515A US 296658 A US296658 A US 296658A US 29665828 A US29665828 A US 29665828A US 1837515 A US1837515 A US 1837515A
- Authority
- US
- United States
- Prior art keywords
- furniture
- valve
- pipes
- seat
- disinfecting
- 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 - Lifetime
Links
- 239000007789 gas Substances 0.000 description 7
- 230000000249 desinfective effect Effects 0.000 description 5
- 241000238631 Hexapoda Species 0.000 description 2
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 230000008029 eradication Effects 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Images
Classifications
-
- 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
Definitions
- Another object is to provide improved means of the kind describedfor efliciently disinfecting upholstered furniture, for the prevention and destruction of moths, insects, etc., thus contributing to the comfort of the user and the preservation of the upholstery.
- Figure 1 is a perspective view of a sofa wherein my invention is embodied.
- Figure 2 is a perspective view of an up bolstered seat showing my invention in a slightly modified form.
- Figure 3 is an elevational view, partly in section, of an upholstered chair with my invention applied thereto.
- Figure 4 is a perspective view of my device shown as it appears detached from an article of furniture.
- FIG. 5 is a fragmentary enlarged sectional detail view of a valve employed by me in connection with my invention.
- valves 12 are provided which connect with pipes 13 having perforations 14, the pipes extending through the arms, back and seat, as shown in Figure 1.
- Figure 3 shows my invention applied to a chair, the back thereof being shown in section with the pipe 13 extending upwardly therefrom from the valve 12.
- the plug 23 which isthreaded, also serves to connect the valve apparent by the brief explana- Assuming the device to be installed in the articles of furniture illustrated in Figures 1 to 4 inclusive, it will be desirable at periodical intervals of time, which will differ at different seasons of the year and in different climates, to connect the valve 12 with any suitable means for injecting disinfecting gases of the type indicated above or air laden with insect destroying powder. In practice I have found it eflicie'nt and con venient to connect the valve 12 to cylinders of compressed gases of the types indicated.
- the invention is especially valuable in 15 such climates and localities where vermin prove :an ever prevalent pest,'this being :particularly true during the :summer months and .in the tropical climates.
- The. chief disadvantage to ithis'method is that the source of supplyis quickly-ex- 'haustedif the articles of furniture are used frequently; It is also impractical to en ploy such powerful means of vermin eradication, as has been herein indicated feasible, for obvious considerations.
- I 7 .It will be obvious that the. invention is susceptible of some modification and change, hence Iv donot confine myselfliterally to the exact details :as 'set'forth, but desire to avail myself of such modifications and variations 35 as fairly fall within the scope er the appended claims.
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Description
A. BACHRACH FURNI TURE Dec. 22, 1931.
Filed Aug. 1 1928 2 Sheets-Sheet 1 Inventor AZberZBac/zr EH5 All orrz e,y-
A. BACHRACH Dec. 22, 1931.
FURNITURE Filed Aug. 1, 1928 2 Sheets-Sheet 2 [n ventoz'. AZberZ Bacjzylgfi. 17K
Patented Dec. 22, 1931 UNITED STATES ALBERT BACHRACH, or DECATUR, ILLIIv'o'Is J FURNITURE Application filed August 1, 1 328 Serial No. 296,658;
Another object is to provide improved means of the kind describedfor efliciently disinfecting upholstered furniture, for the prevention and destruction of moths, insects, etc., thus contributing to the comfort of the user and the preservation of the upholstery.
Other objects will appear hereinafter.
In the drawings Figure 1 is a perspective view of a sofa wherein my invention is embodied.
Figure 2 is a perspective view of an up bolstered seat showing my invention in a slightly modified form.
Figure 3 is an elevational view, partly in section, of an upholstered chair with my invention applied thereto.
Figure 4 is a perspective view of my device shown as it appears detached from an article of furniture.
Figure 5 is a fragmentary enlarged sectional detail view of a valve employed by me in connection with my invention.
With more particular reference to the drawings wherein similar characters of reference indicate correspondingparts in the several views, A designates a sofa of conventional type having a seat 9, curving arms 10 and a back 11. In the rear of the arms, back and seat. valves 12 are provided which connect with pipes 13 having perforations 14, the pipes extending through the arms, back and seat, as shown in Figure 1.
In Figure 2 the pipe 13 is shown extending in helical form, the valve 12 projecting slightly beyond the outer edge of any convenient portion of the seat member 9 shown.-
Figure 3 shows my invention applied to a chair, the back thereof being shown in section with the pipe 13 extending upwardly therefrom from the valve 12.
In Figure 4 a system of intercommunicating pipes 13 is shown to which access is had by the valve 12. .The relative position of this system of disinfecting pipes to an arm chair is indicatedby the dottedlines which roughly indicate'the said chair; Y
- \The'valve 12 through which any suitable disinfecting medium, such as sulphuiidioxide, 'hydrocyanic acid gas, formaldehyde, etc, is injected into the pipes and thence through the perforationsinto theupholstery of the furniture, is shown in Figure 5; Thisgv'alvealsoserves to prevent the'return of the liquid or gas injectedv to the'out'er air by reason of back pressure from. within, thus permitting the use ofthe powerfubdisinfectantsindicated..- Figure 5 .designates the valve as a whole, which is provided' with a circumferential flange. 15 and an inner bore 16 having an "inner tapering portion 1-7 which isagain' widened toprovide a seat 18 for a ball 20 closingfa widened chamber 19 into which the bore 16 communicates.
Byinspectionofthis figure it will be seen ter" serve :as a means 50f "communication be;
tween the" channels of the pipe- 13 and the widened chamber 19. The plug 23, which isthreaded, also serves to connect the valve apparent by the brief explana- Assuming the device to be installed in the articles of furniture illustrated in Figures 1 to 4 inclusive, it will be desirable at periodical intervals of time, which will differ at different seasons of the year and in different climates, to connect the valve 12 with any suitable means for injecting disinfecting gases of the type indicated above or air laden with insect destroying powder. In practice I have found it eflicie'nt and con venient to connect the valve 12 to cylinders of compressed gases of the types indicated. By opening up the valve of the cylinders to a suitable degree, a rush of the'gaseous disinfectant through the valve '12 and through the communicating pipes, and thence through the perforations 14 into the 5 upholstery, will occur. If desired, the furniture in connection with this process may be simultaneously sweetened by the intermingling of some gas of agreeable odor with the disinfecting gas, or this may be done subsequent to disinfection. I have found the use of gases and power laden air preferable to liquids, although these of the 7 more volatile type may be employed.
The invention is especially valuable in 15 such climates and localities where vermin prove :an ever prevalent pest,'this being :particularly true during the :summer months and .in the tropical climates. I am aware of upholstered furniture wherein has been 3 incorporated means which are brought into playwhen the furniture is in .use-,'the aprinciple involved .beingthat of the bellows; The. chief disadvantage to ithis'method is that the source of supplyis quickly-ex- 'haustedif the articles of furniture are used frequently; It is also impractical to en ploy such powerful means of vermin eradication, as has been herein indicated feasible, for obvious considerations. I 7 .It will be obvious that the. invention is susceptible of some modification and change, hence Iv donot confine myselfliterally to the exact details :as 'set'forth, but desire to avail myself of such modifications and variations 35 as fairly fall within the scope er the appended claims.
' What I laim as new and desire to secure by LettersfPatent is:
An article of furniture of the character 4 described, .comprisingiza framework having upholstered portions, and 5 a plurality of rigid interconnected tubular members dis posed within the upholstering of said upholstered porIt-ions,f said tubular members provided with a plurality of perforations and having a common inlet and check valve connection, whereby a gaseous disiniectant maybe administered under pressure-and distributed through said upholstering.
I In testimony whereof I' have "signed my nameto'thisspecificat-ion.
. ALBERT BACHRACH.v
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US296658A US1837515A (en) | 1928-08-01 | 1928-08-01 | Furniture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US296658A US1837515A (en) | 1928-08-01 | 1928-08-01 | Furniture |
Publications (1)
Publication Number | Publication Date |
---|---|
US1837515A true US1837515A (en) | 1931-12-22 |
Family
ID=23142959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US296658A Expired - Lifetime US1837515A (en) | 1928-08-01 | 1928-08-01 | Furniture |
Country Status (1)
Country | Link |
---|---|
US (1) | US1837515A (en) |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6629724B2 (en) | 2001-01-05 | 2003-10-07 | Johnson Controls Technology Company | Ventilated seat |
US6786541B2 (en) | 2001-01-05 | 2004-09-07 | Johnson Controls Technology Company | Air distribution system for ventilated seat |
US6857697B2 (en) | 2002-08-29 | 2005-02-22 | W.E.T. Automotive Systems Ag | Automotive vehicle seating comfort system |
US6893086B2 (en) | 2002-07-03 | 2005-05-17 | W.E.T. Automotive Systems Ltd. | Automotive vehicle seat insert |
US7040710B2 (en) | 2001-01-05 | 2006-05-09 | Johnson Controls Technology Company | Ventilated seat |
US7108319B2 (en) | 2001-07-28 | 2006-09-19 | Johnson Controls Gmbh | Air conditioned cushion part for a vehicle seat |
US7201441B2 (en) | 2002-12-18 | 2007-04-10 | W.E.T. Automotive Systems, Ag | Air conditioned seat and air conditioning apparatus for a ventilated seat |
US7213876B2 (en) | 2002-12-18 | 2007-05-08 | W.E.T. Automotive System Ag | Vehicle seat and associated air conditioning apparatus |
US7261371B2 (en) | 2001-12-19 | 2007-08-28 | Johnson Controls Gmbh | Ventilation system for an upholstery part |
US7274007B2 (en) | 2003-09-25 | 2007-09-25 | W.E.T. Automotive Systems Ltd. | Control system for operating automotive vehicle components |
US7338117B2 (en) | 2003-09-25 | 2008-03-04 | W.E.T. Automotive System, Ltd. | Ventilated seat |
US7370911B2 (en) | 2003-10-17 | 2008-05-13 | W.E.T. Automotive Systems, Ag | Automotive vehicle seat insert |
US7425034B2 (en) | 2003-10-17 | 2008-09-16 | W.E.T. Automotive Systems Ag | Automotive vehicle seat having a comfort system |
US20080296939A1 (en) * | 2007-05-29 | 2008-12-04 | W.E.T. Automotive Systems Ag | Methods and systems for providing comfort to an occupant of a vehicle seat |
US7461892B2 (en) | 2003-12-01 | 2008-12-09 | W.E.T. Automotive Systems, A.C. | Valve layer for a seat |
US7467823B2 (en) | 2003-04-08 | 2008-12-23 | Johnson Controls Gmbh | Vehicle seat |
US7478869B2 (en) | 2005-08-19 | 2009-01-20 | W.E.T. Automotive Systems, Ag | Automotive vehicle seat insert |
US7618089B2 (en) | 2005-04-20 | 2009-11-17 | W.E.T. Automotive Systems Ag | Air conditioning system for a seat |
US8777320B2 (en) | 2008-12-21 | 2014-07-15 | W.E.T. Automotive Systems Ag | Ventilation system |
US9162769B2 (en) | 2010-04-06 | 2015-10-20 | Gentherm Gmbh | Occupancy sensor that measures electric current through a heating element |
-
1928
- 1928-08-01 US US296658A patent/US1837515A/en not_active Expired - Lifetime
Cited By (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7229129B2 (en) | 2001-01-05 | 2007-06-12 | Johnson Controls Technology Company | Ventilated seat |
US6629724B2 (en) | 2001-01-05 | 2003-10-07 | Johnson Controls Technology Company | Ventilated seat |
US7040710B2 (en) | 2001-01-05 | 2006-05-09 | Johnson Controls Technology Company | Ventilated seat |
US6786541B2 (en) | 2001-01-05 | 2004-09-07 | Johnson Controls Technology Company | Air distribution system for ventilated seat |
US7108319B2 (en) | 2001-07-28 | 2006-09-19 | Johnson Controls Gmbh | Air conditioned cushion part for a vehicle seat |
US7261371B2 (en) | 2001-12-19 | 2007-08-28 | Johnson Controls Gmbh | Ventilation system for an upholstery part |
US7052091B2 (en) | 2002-07-03 | 2006-05-30 | W.E.T. Automotive Systems Ltd. | Automotive vehicle seat insert |
US6893086B2 (en) | 2002-07-03 | 2005-05-17 | W.E.T. Automotive Systems Ltd. | Automotive vehicle seat insert |
US7197801B2 (en) | 2002-07-03 | 2007-04-03 | W.E.T. Automotive Systems Ltd. | Automotive vehicle seat insert |
US7637573B2 (en) | 2002-07-03 | 2009-12-29 | W.E.T. Automotive Systems Ag | Automotive vehicle seating insert |
US7083227B2 (en) | 2002-08-29 | 2006-08-01 | W.E.T. Automotive Systems, Ag | Automotive vehicle seating comfort system |
US6857697B2 (en) | 2002-08-29 | 2005-02-22 | W.E.T. Automotive Systems Ag | Automotive vehicle seating comfort system |
US7506938B2 (en) | 2002-08-29 | 2009-03-24 | W.E.T. Automotive Systems, A.G. | Automotive vehicle seating comfort system |
US7131689B2 (en) | 2002-08-29 | 2006-11-07 | W.E.T. Automotive Systems, Ag | Automotive vehicle seating comfort system |
US7475938B2 (en) | 2002-12-18 | 2009-01-13 | W.E.T. Automotive Systems Ag | Air conditioned seat and air conditioning apparatus for a ventilated seat |
US7213876B2 (en) | 2002-12-18 | 2007-05-08 | W.E.T. Automotive System Ag | Vehicle seat and associated air conditioning apparatus |
US7201441B2 (en) | 2002-12-18 | 2007-04-10 | W.E.T. Automotive Systems, Ag | Air conditioned seat and air conditioning apparatus for a ventilated seat |
US7467823B2 (en) | 2003-04-08 | 2008-12-23 | Johnson Controls Gmbh | Vehicle seat |
US7781704B2 (en) | 2003-09-25 | 2010-08-24 | W.E.T. Automotive Systems Ag | Control system for operating automotive vehicle components |
US7338117B2 (en) | 2003-09-25 | 2008-03-04 | W.E.T. Automotive System, Ltd. | Ventilated seat |
US8309892B2 (en) | 2003-09-25 | 2012-11-13 | W.E.T. Automotive System, Ltd | Control system for operating automotive vehicle components |
US7274007B2 (en) | 2003-09-25 | 2007-09-25 | W.E.T. Automotive Systems Ltd. | Control system for operating automotive vehicle components |
US7356912B2 (en) | 2003-09-25 | 2008-04-15 | W.E.T. Automotive Systems, Ltd. | Method for ventilating a seat |
US7425034B2 (en) | 2003-10-17 | 2008-09-16 | W.E.T. Automotive Systems Ag | Automotive vehicle seat having a comfort system |
US7370911B2 (en) | 2003-10-17 | 2008-05-13 | W.E.T. Automotive Systems, Ag | Automotive vehicle seat insert |
US7578552B2 (en) | 2003-10-17 | 2009-08-25 | W.E.T. Automotive Systems Ag | Automotive vehicle seat having a comfort system |
US7588288B2 (en) | 2003-10-17 | 2009-09-15 | W.E.T. Automotive Systems Ag | Automotive vehicle seat insert |
US8235462B2 (en) | 2003-12-01 | 2012-08-07 | W.E.T. Automotive Systems, Ltd. | Valve layer for a seat |
US7918498B2 (en) | 2003-12-01 | 2011-04-05 | W.E.T. Automotive Systems Ag | Valve layer for a seat |
US7461892B2 (en) | 2003-12-01 | 2008-12-09 | W.E.T. Automotive Systems, A.C. | Valve layer for a seat |
US7618089B2 (en) | 2005-04-20 | 2009-11-17 | W.E.T. Automotive Systems Ag | Air conditioning system for a seat |
US9440567B2 (en) | 2005-08-19 | 2016-09-13 | Gentherm Gmbh | Automotive vehicle seat insert |
US7735932B2 (en) | 2005-08-19 | 2010-06-15 | W.E.T. Automotive Systems Ag | Automotive vehicle seat insert |
US7478869B2 (en) | 2005-08-19 | 2009-01-20 | W.E.T. Automotive Systems, Ag | Automotive vehicle seat insert |
US7971931B2 (en) | 2005-08-19 | 2011-07-05 | W.E.T. Automotive Systems Ag | Automotive vehicle seat insert |
US8162391B2 (en) | 2005-08-19 | 2012-04-24 | W.E.T. Automotive Systems Ag | Automotive vehicle seat insert |
US8360517B2 (en) | 2005-08-19 | 2013-01-29 | W.E.T. Automotive Systems, Ag. | Automotive vehicle seat insert |
US20080296939A1 (en) * | 2007-05-29 | 2008-12-04 | W.E.T. Automotive Systems Ag | Methods and systems for providing comfort to an occupant of a vehicle seat |
US9415712B2 (en) | 2008-12-21 | 2016-08-16 | Gentherm Gmbh | Ventilation system |
US8777320B2 (en) | 2008-12-21 | 2014-07-15 | W.E.T. Automotive Systems Ag | Ventilation system |
US9162769B2 (en) | 2010-04-06 | 2015-10-20 | Gentherm Gmbh | Occupancy sensor that measures electric current through a heating element |
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