US311958A - Assigitoe of theeb fotjbths - Google Patents
Assigitoe of theeb fotjbths Download PDFInfo
- Publication number
- US311958A US311958A US311958DA US311958A US 311958 A US311958 A US 311958A US 311958D A US311958D A US 311958DA US 311958 A US311958 A US 311958A
- Authority
- US
- United States
- Prior art keywords
- die
- theeb
- fotjbths
- assigitoe
- blank
- 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
- 238000000034 method Methods 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 6
- 240000003670 Sesamum indicum Species 0.000 description 2
- 229910052593 corundum Inorganic materials 0.000 description 2
- 239000010431 corundum Substances 0.000 description 2
- 229910001651 emery Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D19/00—Producing buttons or semi-finished parts of buttons
- B29D19/04—Producing buttons or semi-finished parts of buttons by cutting, milling, turning, stamping, or perforating moulded parts; Surface treatment of buttons
Description
(No Model.)
G. CARLYLE.
MANUFACTURE OF PEARL BUTTONS. V No. 311,958. Patented Feb. 10. 1885.
Unirnn Erarns iParaivr rriea.
GEORGE CARLYLE, OF ADRIAN, MICHIGAN, ASSIGNOR OF THREE FOURTHS TO LOUIS A. G. WAGNER, GEORGE VT. WVAGNER, AND JOHN W. WAGNER,
ALL OF SAME PLACE.
MANUFACTURE OF PEARL BUTTONS.
SPECII-ICATIQN forming part of Letters Patent No. 311,958, dated February 10, 1885.
(No model.)
To (til whom it may concern:
Be it known that I, GEORGE CARLYLE, of Adrian, in'the county of Lenawee and State of Michigan, have invented new and useful Improvements in Process of Making Buttons; and I do hereby declare that the following is a full, clear, and exact description thereof, reference being had to the accompanying d rawings, which form a part of this specification.
. This invention relates to certain new and useful improvements in the process of making buttons, as hereinafter explained, reference being had to the accompanying dra\\'ings,'in Which Figure 1 is an elevation of a collar stud'or button,with the outline of the die which forms the head and also the die that forms the neck. Fig. 2 is a section of a'bntto'n proper,with the die which forms the face.
In the accompanying drawings, which form a part of this specification, A represents the foot, 13 the neck, and G the head, of a pearl collar-button. The blank from which the button is formed is chucked at the end of a re volving spindle, and its exposed end is forced into contact with the die D, revolving on a shaft at right angles, to the axis of the chuck, and which is of the proper shape to form the head, and which may or not, as preferred, rc-
volve in an opposite direction to that of the blank presented. This die is made of emery, corundum, or other equivalent material cinploycd for grinding purposes, and its attrition against the end of the blank forms the head. The neck is formed in the same manner by presenting the die E(which revolves on ashaft whose axis is parallel to that of the chuck) to the side of the blank held in the chuck, as before described; and as the mechanism employed and described in my application for 0 Letters Patent thereon is provided with suitable stops, which limit to a certainty the action of this device, it follows as a matter of necessity that each button formed in this way by attrition is precisely like its fellow. F 5 represents the flat button, the blank of which is chucked, as already described, and presented to the die G, which performs the same function as isdone by the die D, the dies simply varying in the form necessary to give a differcut form required to the button.
Buttons made of pearl by the attrition or grinding process are far superior in finish and in uniformity of appearance and size to those made by the ordinary process of turning, and will be preferred bythe using public, to whom they can be furnished at a less cost of manufacture than where the turning process is employed.
\Vhat I claim as my invention is- The process of manufacturing a button herein set forth, which consists in settingthe blank in a chuck, then revolving said blank in contact with a revolving grinding-surface having its acting face at right angles to the axis of the chuck, and then revolving it in contact with another revolving grinding surface whose axis is substantially parallel to that of the chuck, substantially as described.
GEORGE CARLYLE.
W'i tn eSSes:
H. S. Sermons, J. PAUL MAYER.
Publications (1)
Publication Number | Publication Date |
---|---|
US311958A true US311958A (en) | 1885-02-10 |
Family
ID=2381116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US311958D Expired - Lifetime US311958A (en) | Assigitoe of theeb fotjbths |
Country Status (1)
Country | Link |
---|---|
US (1) | US311958A (en) |
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0
- US US311958D patent/US311958A/en not_active Expired - Lifetime
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