US69922A - William w - Google Patents
William w Download PDFInfo
- Publication number
- US69922A US69922A US69922DA US69922A US 69922 A US69922 A US 69922A US 69922D A US69922D A US 69922DA US 69922 A US69922 A US 69922A
- Authority
- US
- United States
- Prior art keywords
- tea
- pot
- britannia
- edge
- coffee
- 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
- 239000002184 metal Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 241001122767 Theaceae Species 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000005476 soldering Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- MXCPYJZDGPQDRA-UHFFFAOYSA-N dialuminum;2-acetyloxybenzoic acid;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3].CC(=O)OC1=CC=CC=C1C(O)=O MXCPYJZDGPQDRA-UHFFFAOYSA-N 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D15/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, sections made of different materials
- B65D15/02—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, sections made of different materials of curved, or partially curved, cross-section, e.g. cans, drums
- B65D15/16—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, sections made of different materials of curved, or partially curved, cross-section, e.g. cans, drums with curved, or partially curved, walls made of plastics material
- B65D15/18—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, sections made of different materials of curved, or partially curved, cross-section, e.g. cans, drums with curved, or partially curved, walls made of plastics material with end walls made of metal
Definitions
- the invention consists further in looking the edge of a hardv metal bottom on to the lower edge of a Britannia body of a tea or coffee-pot. i r
- inventions consist further in locking the lower edge of a Britannia body on to the edge of ahard metal bottom of a tea or coffee-pot.
- Figures 1 and 2 are vertical section views of the bottom and base of a tea or cofiee-pot.
- a is the base, a is the bottom.
- the base a is made of soft metal, commonly called Britannia.
- the bottom a' is made of hard metal, as copper, 85c.
- the lower edge of the base a is turned or locked over the edge of the bottom.
- fig. 2 In fig. 2,.th e outer edge of the bottom is turned or locked over the lower edge of the base.
- a block or chuck is fitted to a spindle, (as the spindle of a'lathe.)
- the lower part of the body of the pot is fitted thereto, and
- the bottom a is placed in its proper position against the lower edge of the body,- and held in that position by a back pressure or centre pressurer
- a back pressure or centre pressurer Thus the-edge of the bottom, or the edge of the body is spun or turned down firmly, -one upon the other, by the (spinning process) use of pressure of a proper tool, as a planishcr or V ,knurling-tool, or what are commonly called spinning-tools; or, in other words, one part is spun down upon the other by the spinning process, thus producing a perfect joint, giving thereto a finishedsy-mmetrical appearance.
- a very important advantage is derived from this mode or process of uniting the body and bottom of a pot.
- soldering can be" prosecuted with greater rapidity, and with less liability of meltingthe Britannia body and it is. also believed that a good joint can be produced without soldering. They may therefore be united with or without solder. I Thus a cheaper, better, and more desirableartiele is produced thereby.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Carpets (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Description
W. W. LYMAN.
Manufacture of Tea and Coffee Pots.
No. 69,922 Patented 0m. .15, 1867.
I [we/dbl N. PETERS. Fhuwmm mr; Wahington. D. c.
Quinn itaitrs gaunt @ffirr.
WILLIAM w. LYMAN, OF ,WESTMERIDEN, CONNECTICUT, ASSIGNOR TO THE- MERIDEN BRITANNIA'GOMPA'NY, or SAME PLACE.
Lam-8 Patent No'. esteemed 0mm 15, 1867.
itlgt firlgrhult warm it in flgrsr Eaters 33am amt making and at flge fiktllit.
'TO. ALL WHOM IT MAY CONCERN:
Be it known that I, WILLIAMW. LYMAN, of West Meriden, county of New Haven, and State of Connecticut have invented certain new and useful improvcments'in the Manu facture of Tea and Goifee-Pots; and to enable others skilled in the alt to make and use, I will proceed to describe the same by referring to the drawing, in which the same letters indicate like partsin each of the figures.
The nature of this improvement consists in looking a hard metal bottom, such as copper &c., to the body of a Britannia tea or coffee-pot. v I
The invention consists further in looking the edge of a hardv metal bottom on to the lower edge of a Britannia body of a tea or coffee-pot. i r
The invention consists further in locking the lower edge of a Britannia body on to the edge of ahard metal bottom of a tea or coffee-pot. In the accompanying drawings Figures 1 and 2 are vertical section views of the bottom and base of a tea or cofiee-pot.
a is the base, a is the bottom. The base a is made of soft metal, commonly called Britannia. The bottom a' is made of hard metal, as copper, 85c. In fig. 1, the lower edge of the base a is turned or locked over the edge of the bottom.. In fig. 2,.th e outer edge of the bottom is turned or locked over the lower edge of the base.
The process by which this improvement is effected will be understood from the following: A block or chuck is fitted to a spindle, (as the spindle of a'lathe.) The lower part of the body of the pot is fitted thereto, and
the bottom a is placed in its proper position against the lower edge of the body,- and held in that position by a back pressure or centre pressurer Thus the-edge of the bottom, or the edge of the body is spun or turned down firmly, -one upon the other, by the (spinning process) use of pressure of a proper tool, as a planishcr or V ,knurling-tool, or what are commonly called spinning-tools; or, in other words, one part is spun down upon the other by the spinning process, thus producing a perfect joint, giving thereto a finishedsy-mmetrical appearance. A very important advantage is derived from this mode or process of uniting the body and bottom of a pot. There is less liability of melting the 'body in the process of soldering, the soldering can be" prosecuted with greater rapidity, and with less liability of meltingthe Britannia body and it is. also believed that a good joint can be produced without soldering. They may therefore be united with or without solder. I Thus a cheaper, better, and more desirableartiele is produced thereby.
I believe I have thus shown the nature, construction, or process by which this improvement is effected, so as to onableothers skilled to practisethe same." i I l What I claim, therefore, and desire to secure by .Letters Iatcnt, is- Uniting a hard metal bottom .with a soft metal or Britannia body of a tea or coffee-pot, substantially as described.
I claim a tea or coffee-pot, substantially as described.
I WM. W. LYMAN. [In s.]
Witnesses Armin SToNn, J. W. BLIss.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US69922A true US69922A (en) | 1867-10-15 |
Family
ID=2139442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US69922D Expired - Lifetime US69922A (en) | William w |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US69922A (en) |
-
0
- US US69922D patent/US69922A/en not_active Expired - Lifetime
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