US179501A - Improvement in spout-formers - Google Patents

Improvement in spout-formers Download PDF

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Publication number
US179501A
US179501A US179501DA US179501A US 179501 A US179501 A US 179501A US 179501D A US179501D A US 179501DA US 179501 A US179501 A US 179501A
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spout
die
formers
improvement
counter
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/08—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws

Definitions

  • Figure 1 of the drawings is a representation of a perspective view of my spout-former
  • Fig. 2 is a longitudinal vertical sectional view of the same.
  • This invention has relation to means for producing spouts for coffee-pots and other vessels; and the nature of my invention consists in the employment of a rectangular shell, in combination with a removable rectangular block, provided with a counter-die corresponding with the shape of the spout to be formed, as will be hereinafter explained.
  • A designates a rectangular box or shell, which may be made solid, and which is adapted to receive a rectangular block, B, which may besecnred in its place in any suitable manner.
  • a rectangular block, B which may besecnred in its place in any suitable manner.
  • this block is formed a counterdie or recess, a, which corresponds in shape to the shape of the spouts to be made, and which is perforatedat x, for a purpose presently explained.
  • flanges On top of the counter-die block 13 are two flanges, b b, arranged at right angles to each other, which flanges serve as gage-stops for the sheet metal, out of which the spouts are formed.
  • flanged spouts can be formed rapidly and perfectly, each spout being pressed in proper shape at one stroke of the die.
  • a which corresponds to the shape of the spout to be made, substantially as described.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food-Manufacturing Devices (AREA)

Description

L. AYA.
SHUT-FORMER. 179501. Patent ed July 4.1876.
WITNESSES lNVENTOR PETERS, PuoTo-muoenwuz. msuumou. my a.
LOUIS AYA, OF WINONA, MINNESOTA.
IMPROVEMENT IN SPOUT-FORMERS.
Specification forming part of Letters Patent No. 179,501, dated July 4, 1876; application filed April 8, 1876.
To all whom it may concern:
Be it known that I, LOUIS AYA, of Winona, in the county of Winona and State of Minnesota, have invented a new and valuable. Improvement in Spout-Formers; and I do hereby declare that the following is a full, clear, and exact description of the construction and operation of the same, reference being had to the annexed drawings, making a part ofthis speci fication, and to the letters and figures of reference marked thereon.
Figure 1 of the drawings is a representation of a perspective view of my spout-former, and Fig. 2 is a longitudinal vertical sectional view of the same.
This invention has relation to means for producing spouts for coffee-pots and other vessels; and the nature of my invention consists in the employment of a rectangular shell, in combination with a removable rectangular block, provided with a counter-die corresponding with the shape of the spout to be formed, as will be hereinafter explained.
In the annexed drawings, A designates a rectangular box or shell, which may be made solid, and which is adapted to receive a rectangular block, B, which may besecnred in its place in any suitable manner. In this block is formed a counterdie or recess, a, which corresponds in shape to the shape of the spouts to be made, and which is perforatedat x, for a purpose presently explained.
On top of the counter-die block 13 are two flanges, b b, arranged at right angles to each other, which flanges serve as gage-stops for the sheet metal, out of which the spouts are formed.
' At theback of the case A, and at the middle of the width thereof, is a standard, (J, to the upper end of which is pivoted a handlever, G. This lever Ghas pivoted to ita die, J, which is adapted for the counter-die, and which is constructed with. flanges fon its upper edges; also with a stud, m, which, when the die is brought down, will pass through the perforation m, and retain the sheet metal in proper place at the last act of forming the spout.
By my invention flanged spouts can be formed rapidly and perfectly, each spout being pressed in proper shape at one stroke of the die.
What I claim as new, and desire to secure by Letters Patent, is-
1. In combination with the rectangular shell A of the removable rectangular block B,
having formed therein a counter-die, a, which corresponds to the shape of the spout to be made, substantially as described.
2. The combination of the counter-die at, having perforation 0c, and die J, having retaining-pin 00, substantially as and for the purpose set forth.
j In testimony that I claim the above I have hereunto subscribed my name in the presence of two witnesses.
' LOUIS AYA.
Witnesses:
0. B. GOULD, (1S. MAYBURY.
US179501D Improvement in spout-formers Expired - Lifetime US179501A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2489663A (en) * 1946-12-05 1949-11-29 Lorentzen Hardware Mfg Corp Venetian blind head-bar assembling device
US3135312A (en) * 1962-04-19 1964-06-02 Rohwer Alvin Gutter outlet bender
US6675627B1 (en) * 1999-08-13 2004-01-13 Elpatronic Ag Method and device for forming conical tube casings

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2489663A (en) * 1946-12-05 1949-11-29 Lorentzen Hardware Mfg Corp Venetian blind head-bar assembling device
US3135312A (en) * 1962-04-19 1964-06-02 Rohwer Alvin Gutter outlet bender
US6675627B1 (en) * 1999-08-13 2004-01-13 Elpatronic Ag Method and device for forming conical tube casings

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