US768899A - Stove-mat. - Google Patents
Stove-mat. Download PDFInfo
- Publication number
- US768899A US768899A US19027504A US1904190275A US768899A US 768899 A US768899 A US 768899A US 19027504 A US19027504 A US 19027504A US 1904190275 A US1904190275 A US 1904190275A US 768899 A US768899 A US 768899A
- Authority
- US
- United States
- Prior art keywords
- sheet
- stove
- mat
- plate
- rim
- 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
- 230000002093 peripheral effect Effects 0.000 description 7
- 239000002184 metal Substances 0.000 description 4
- 239000010425 asbestos Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052895 riebeckite Inorganic materials 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- IJJWOSAXNHWBPR-HUBLWGQQSA-N 5-[(3as,4s,6ar)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]-n-(6-hydrazinyl-6-oxohexyl)pentanamide Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)NCCCCCC(=O)NN)SC[C@@H]21 IJJWOSAXNHWBPR-HUBLWGQQSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/10—Tops, e.g. hot plates; Rings
Definitions
- My invention consists of an improvement in a fire or stove mat adapted to be placed ou a stove, range, &c., and transmit heat to a vessel, food, &c., placed on the mat without scorching or burning the same, said improvement embodying pieces of metal, such as sheet-steel, and fireproof material, such as as- I5 betos, and novel means for connecting said pieces, as will be hereinafter set forth, and pointed out in the claim.
- Figures 1 and 2 represent plan views of opposite faces of a fire or stove mat embodying my invention.
- Fig. 3 represents a diametrical section thereof, on an enlarged scale.
- Fig'. 4 represents a perspective view of a detached portion.
- A designates a plate of metal, such as steel
- B designates a sheet of asbestos or other non-com bustible or fireproof material, the same being placed together bach to back, so that such plate and sheet appear on opposite sides of the mat as the dilfcrent faces thereof.
- I employ the inwardly-extending lips C, which are punched out of the plate near its peripheral rim or edge and embrace the peripheral edge of the sheet B and are pressed against the face of the sheet Within said edge or rim, thus interlocking the plate and sheet entirely around the mat within the peripheral rim without separate fastenings as such, so that said plate and sheet are prevented from spreading apart or bulging at theii ⁇ peripheries, while the latter is permitted to expand uniformly at its peripheral portion within said rim, and thus the body of the plate is prevented from buckling, while also leavingr the face of the metal plate A comparatively Hat throughout from center to the extreme peripheral edge, in which condition it will rest upon a stove, range, Sac., and be highly heated thereby, the heat being communicated to the asbestos sheet, which while being on top and of a heat-transmitting nature is iireproof and will not Scorch 5S or burn the contents of a vessel, article of food, &e., placed thereon. sired, the asbestos sheet may be below
- a stove-mat comprising a plate of metal and a sheet of fireproof material, said plate and sheet forming opposite faces of the mat, said plate being provided with inwardly-extending lips punched therefrom near its peripheral edge and adapted to embrace the peripheral edge of the sheet.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cookers (AREA)
- Baking, Grill, Roasting (AREA)
Description
UNITED STATES Patented August 30, 1904.
PATENT OFFICE.
STOV E-l'VlAT.
SPECIFICATION forming part of Letters Patent No. 768,899, dated August 30, 1904. Application filed January 23, 1904. Serial No. 190,275. (No modelJ Be it known that I, ZACHARY T. HALL, a citizen of the United States` residing at Ridley Park, in the county of Delaware, State of Pennsylvania, have invented a new and useful Improvement in Stove-Mats, of which the following is a specification.
My invention consists of an improvement in a lire or stove mat adapted to be placed ou a stove, range, &c., and transmit heat to a vessel, food, &c., placed on the mat without scorching or burning the same, said improvement embodying pieces of metal, such as sheet-steel, and lireproof material, such as as- I5 betos, and novel means for connecting said pieces, as will be hereinafter set forth, and pointed out in the claim.
Figures 1 and 2 represent plan views of opposite faces of a fire or stove mat embodying my invention. Fig. 3 represents a diametrical section thereof, on an enlarged scale. Fig'. 4 represents a perspective view of a detached portion.
Similarletters of reference indicate corresponding parts in the figures.
Referring to the drawings, A designates a plate of metal, such as steel, and B designates a sheet of asbestos or other non-com bustible or lireproof material, the same being placed together bach to back, so that such plate and sheet appear on opposite sides of the mat as the dilfcrent faces thereof. ln order to connect said plate and sheet, the latter boing of,
less diameter than the former, I employ the inwardly-extending lips C, which are punched out of the plate near its peripheral rim or edge and embrace the peripheral edge of the sheet B and are pressed against the face of the sheet Within said edge or rim, thus interlocking the plate and sheet entirely around the mat within the peripheral rim without separate fastenings as such, so that said plate and sheet are prevented from spreading apart or bulging at theii` peripheries, while the latter is permitted to expand uniformly at its peripheral portion within said rim, and thus the body of the plate is prevented from buckling, while also leavingr the face of the metal plate A comparatively Hat throughout from center to the extreme peripheral edge, in which condition it will rest upon a stove, range, Sac., and be highly heated thereby, the heat being communicated to the asbestos sheet, which while being on top and of a heat-transmitting nature is iireproof and will not Scorch 5S or burn the contents of a vessel, article of food, &e., placed thereon. sired, the asbestos sheet may be below, and 5o rest upon the stove, range, Sac., producing similar results as above.
of construction shown without departingl from the general spirit of my invention, and I do not, therefore, desire to be limited in each case to the same.
Having thus described my invention, what l claim as new, and desire to secure by Letters latent, is
A stove-mat comprising a plate of metal and a sheet of lireproof material, said plate and sheet forming opposite faces of the mat, said plate being provided with inwardly-extending lips punched therefrom near its peripheral edge and adapted to embrace the peripheral edge of the sheet.
ZACHARY T. HALL.
Witnesses:
JOHN A. VVIEDERSHEIM, S. R. CARR.
Of course, if da o0 Various changes may be made 1n the deta: L5
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US19027504A US768899A (en) | 1904-01-23 | 1904-01-23 | Stove-mat. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US19027504A US768899A (en) | 1904-01-23 | 1904-01-23 | Stove-mat. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US768899A true US768899A (en) | 1904-08-30 |
Family
ID=2837385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US19027504A Expired - Lifetime US768899A (en) | 1904-01-23 | 1904-01-23 | Stove-mat. |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US768899A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2629370A (en) * | 1953-02-24 | Protective shield for stove and like | ||
| US4332828A (en) * | 1979-01-09 | 1982-06-01 | Gallagher Alfred H | Method and apparatus for cooking food in an enclosed chamber |
-
1904
- 1904-01-23 US US19027504A patent/US768899A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2629370A (en) * | 1953-02-24 | Protective shield for stove and like | ||
| US4332828A (en) * | 1979-01-09 | 1982-06-01 | Gallagher Alfred H | Method and apparatus for cooking food in an enclosed chamber |
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