US2976725A - Weight distribution measuring device - Google Patents

Weight distribution measuring device Download PDF

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Publication number
US2976725A
US2976725A US737063A US73706358A US2976725A US 2976725 A US2976725 A US 2976725A US 737063 A US737063 A US 737063A US 73706358 A US73706358 A US 73706358A US 2976725 A US2976725 A US 2976725A
Authority
US
United States
Prior art keywords
mattress
weight distribution
measuring device
springs
distribution measuring
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
Application number
US737063A
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English (en)
Inventor
Jonah J Byer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US737063A priority Critical patent/US2976725A/en
Priority to BE578320A priority patent/BE578320A/fr
Priority to LU37161D priority patent/LU37161A1/xx
Priority to FR794075A priority patent/FR1223802A/fr
Application granted granted Critical
Publication of US2976725A publication Critical patent/US2976725A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • A47C31/12—Means, e.g. measuring means, for adapting chairs, beds or mattresses to the shape or weight of persons
    • A47C31/123—Means, e.g. measuring means, for adapting chairs, beds or mattresses to the shape or weight of persons for beds or mattresses
    • 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
    • A47C31/12—Means, e.g. measuring means, for adapting chairs, beds or mattresses to the shape or weight of persons

Definitions

  • Fig. 4 is a view similar to Fig; ⁇ 3, but illustrating the operation of said device.

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
US737063A 1958-05-22 1958-05-22 Weight distribution measuring device Expired - Lifetime US2976725A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US737063A US2976725A (en) 1958-05-22 1958-05-22 Weight distribution measuring device
BE578320A BE578320A (fr) 1958-05-22 1959-04-30 Dispositif indicateur pour matelas.
LU37161D LU37161A1 (enrdf_load_stackoverflow) 1958-05-22 1959-05-02
FR794075A FR1223802A (fr) 1958-05-22 1959-05-06 Dispositif indicateur pour matelas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US737063A US2976725A (en) 1958-05-22 1958-05-22 Weight distribution measuring device

Publications (1)

Publication Number Publication Date
US2976725A true US2976725A (en) 1961-03-28

Family

ID=24962431

Family Applications (1)

Application Number Title Priority Date Filing Date
US737063A Expired - Lifetime US2976725A (en) 1958-05-22 1958-05-22 Weight distribution measuring device

Country Status (4)

Country Link
US (1) US2976725A (enrdf_load_stackoverflow)
BE (1) BE578320A (enrdf_load_stackoverflow)
FR (1) FR1223802A (enrdf_load_stackoverflow)
LU (1) LU37161A1 (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3100992A (en) * 1960-09-15 1963-08-20 Perry J Davis Means for preparing mattress profile chart
US3116637A (en) * 1960-02-18 1964-01-07 Sealy Weight distribution indicating apparatus
US3214968A (en) * 1962-02-01 1965-11-02 Kugelfischer G Schaefer & Co Method of and device for the measuring of hertz surfaces
US6585328B1 (en) 1999-04-07 2003-07-01 L&P Property Management Company Customized mattress evaluation system
US9659322B2 (en) 2010-07-30 2017-05-23 Xsensor Technology Corporation Graphical display for recommending sleep comfort and support systems
US12310742B2 (en) 2020-09-11 2025-05-27 Xsensor Technology Corporation Intelligent weight support system
US12357239B2 (en) 2020-09-18 2025-07-15 Xsensor Technology Corporation Intelligent patient monitoring system
US12400410B2 (en) 2021-10-28 2025-08-26 Xsensor Technology Corporation System and method for generating and visualizing virtual figures from pressure data captured using weight support devices for visualization of user movement

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US322870A (en) * 1885-07-21 Half to william i
US2327829A (en) * 1939-10-24 1943-08-24 Owen Silent Spring Company Inc Bed spring gauge
US2374105A (en) * 1942-11-05 1945-04-17 Karl J Kraus Weight analyzer
US2644332A (en) * 1951-02-24 1953-07-07 Robinson Furniture Company Weight distribution testing apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US322870A (en) * 1885-07-21 Half to william i
US2327829A (en) * 1939-10-24 1943-08-24 Owen Silent Spring Company Inc Bed spring gauge
US2374105A (en) * 1942-11-05 1945-04-17 Karl J Kraus Weight analyzer
US2644332A (en) * 1951-02-24 1953-07-07 Robinson Furniture Company Weight distribution testing apparatus

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3116637A (en) * 1960-02-18 1964-01-07 Sealy Weight distribution indicating apparatus
US3100992A (en) * 1960-09-15 1963-08-20 Perry J Davis Means for preparing mattress profile chart
US3214968A (en) * 1962-02-01 1965-11-02 Kugelfischer G Schaefer & Co Method of and device for the measuring of hertz surfaces
US6585328B1 (en) 1999-04-07 2003-07-01 L&P Property Management Company Customized mattress evaluation system
US9659322B2 (en) 2010-07-30 2017-05-23 Xsensor Technology Corporation Graphical display for recommending sleep comfort and support systems
US12310742B2 (en) 2020-09-11 2025-05-27 Xsensor Technology Corporation Intelligent weight support system
US12357239B2 (en) 2020-09-18 2025-07-15 Xsensor Technology Corporation Intelligent patient monitoring system
US12400410B2 (en) 2021-10-28 2025-08-26 Xsensor Technology Corporation System and method for generating and visualizing virtual figures from pressure data captured using weight support devices for visualization of user movement

Also Published As

Publication number Publication date
LU37161A1 (enrdf_load_stackoverflow) 1959-07-02
FR1223802A (fr) 1960-06-20
BE578320A (fr) 1959-08-17

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