US50185A - Die for making buttons - Google Patents
Die for making buttons Download PDFInfo
- Publication number
- US50185A US50185A US50185DA US50185A US 50185 A US50185 A US 50185A US 50185D A US50185D A US 50185DA US 50185 A US50185 A US 50185A
- Authority
- US
- United States
- Prior art keywords
- dies
- die
- button
- punches
- making buttons
- 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
- 239000011521 glass Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 4
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B9/00—Blowing glass; Production of hollow glass articles
- C03B9/13—Blowing glass; Production of hollow glass articles in gob feeder machines
- C03B9/14—Blowing glass; Production of hollow glass articles in gob feeder machines in "blow" machines or in "blow-and-blow" machines
- C03B9/145—Details of machines without turn-over moulds
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/34—Processes and molds for making buttons
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/801—Button
Definitions
- a and B are the upper and lower dies of' a pair of button-forming dies, (t a being the eye'hole punches projecting from the base of the upper die, and b b being the counter-punches extending from the face ofthe lower die.
- the punches b b are tapering externally, and each is provided with a passage, c, for reception ofthe fellow punch a, and also for discharge of the material separated from the mass by the punch a, such material being caused to drop into a cross-passage, d, made through the body of the die.
- a groove-former e, shaped as shown in the drawings, its purpose being to form in the button a groove extending from one eye to the other and t'or the reception of the thread used in fastening the button to an article, the groove being'for the protection of the thread.
- eyeholes formed in a button by such dies will not only be countersunk, but be made without any burrs or ragged edges calculated to out or wear the fastening-thread when the button isflxed to a garment.
- the glass In using the dies, the glass, while iu a semimolten or soft state, is to be placed between and be compressed by them. On being removed from the dies the mass of glass will be in the form of a button.
- I claimy l The combination ot a counter-punch, b, and the disch arging-passage. c thereof with the dies A B and each of the main punches al thereof, the whole being arranged substantially as and to operate as specified.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Adornments (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Description
AUNITED STATES PATENT OFFICE.
ALBERT O. SWEETLAND, OF NORTH ATTLEBOROUGH, MASSACHUSETTS.
DIE FOR MAKING BUTTONS.
Specification forming part of 'Letters Patent No. 50,185, dated September 26, 1865.
To all 'whom fit may concern:
Be it known that I, ALBERT C. SWEETLAND, of North Attleborough, in the county of Bristol and State of Massachusetts, have invented a new and useful improvement in molds or dies for making buttons from glass or other material capable of being shaped thereby; and I do hereby declare the same to be fully described in the following specieation and represented in the accompanying drawings, of which- Figures l and 2 are vertical sections of a pair of button-dies provided with my invention. Figs. 3 and 4 ure separate views of such dies.
Instead of making the dies with the ordinary simple punches only for forming the eye-holes in thc button, I combine with such punches and such dies tubular counter-punches, wherebythe eye-holes are formed without burrs and are properly countersuuk.
In the drawings, A and B are the upper and lower dies of' a pair of button-forming dies, (t a being the eye'hole punches projecting from the base of the upper die, and b b being the counter-punches extending from the face ofthe lower die. The punches b b are tapering externally, and each is provided with a passage, c, for reception ofthe fellow punch a, and also for discharge of the material separated from the mass by the punch a, such material being caused to drop into a cross-passage, d, made through the body of the die. There projects also from the face of lthe upper die and between the two punches a a thereof, and so as to extend from one to the other of them, a groove-former, e, shaped as shown in the drawings, its purpose being to form in the button a groove extending from one eye to the other and t'or the reception of the thread used in fastening the button to an article, the groove being'for the protection of the thread.
By means of the main and tubular counterpunches combined with the button-dies, eyeholes formed in a button by such dies will not only be countersunk, but be made without any burrs or ragged edges calculated to out or wear the fastening-thread when the button isflxed to a garment.
In using the dies, the glass, while iu a semimolten or soft state, is to be placed between and be compressed by them. On being removed from the dies the mass of glass will be in the form of a button.
I claimy l. The combination ot a counter-punch, b, and the disch arging-passage. c thereof with the dies A B and each of the main punches al thereof, the whole being arranged substantially as and to operate as specified.
2. The combination and arrangement of the groove-former e with the upper ot' the two dies A B and their punches ct a, the whole being as explained. v
ALBERT O. SWEETLAND. Witnesses:
HENRY REIS, W. G. DRAPEE.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US50185A true US50185A (en) | 1865-09-26 |
Family
ID=2119739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US50185D Expired - Lifetime US50185A (en) | Die for making buttons |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US50185A (en) |
-
0
- US US50185D patent/US50185A/en not_active Expired - Lifetime
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