US142804A - Improvement in dies for forming carriage-clips - Google Patents
Improvement in dies for forming carriage-clips Download PDFInfo
- Publication number
- US142804A US142804A US142804DA US142804A US 142804 A US142804 A US 142804A US 142804D A US142804D A US 142804DA US 142804 A US142804 A US 142804A
- Authority
- US
- United States
- Prior art keywords
- clips
- dies
- improvement
- die
- forming carriage
- 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
- 229910000754 Wrought iron Inorganic materials 0.000 description 4
- CWYNVVGOOAEACU-UHFFFAOYSA-N fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/02—Dies or mountings therefor
-
- 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/02—Die constructions enabling assembly of the die parts in different ways
Definitions
- My invention consists in constructing a die in which I can strike up to a desired form wrought-iron when at a welding-heat, the object being to expedite the manufacture and give an equal and symmetrical form.
- Figure l is a longitudinal section
- Fig. 2 is a top view
- Fig. 3 an end view
- Fig. 4 side view of clip
- Figs. 5 and 6 top and end views of same.
- A is the body of the die, in which is Worked the contour of clip.
- B is the cap; 0, the reenforce attached to the cap.
- Fig. 4 shows the clip after it is struck up.
- the grooves 3 3 are for the tie of clip-bolts to fit in, and are deep enough for the tie to be even with 4 4 on top.
- These depressions or grooves 3 3 are formed by the re-enforces 5 5 in the die.
- the iron as. it is pressed or forced into the mold, fits down on each side of it, and gives the form shown in drawing of finished clip.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
- Forging (AREA)
Description
UNITED STATES PATENT OFFICE.
EDWIN MEEKER, or BRIDGEPORT, ooNNEoTIoUT.
IMPROVEMENT IN DIES FOR FORMING CARRIAGE-CLIPS.
Specification forming part of Letters Patent No. 142,804, dated September 16, 1873; application filed J une 28, 1872.
To all whom it may concern:
Be it known that I, EDWIN MEEKER, of Bridgeport, county of Fairfield, State of Con necticut, have invented an Improved Die for Forming Uarriage-Glips, of which the following is a specification:
My invention consists in constructing a die in which I can strike up to a desired form wrought-iron when at a welding-heat, the object being to expedite the manufacture and give an equal and symmetrical form.
Figure l is a longitudinal section, Fig. 2 is a top view, Fig. 3 an end view, Fig. 4 side view of clip; Figs. 5 and 6, top and end views of same.
A is the body of the die, in which is Worked the contour of clip. B is the cap; 0, the reenforce attached to the cap. Fig. 4 shows the clip after it is struck up. The opening 2, formed by the re-enforce (J, sets over the crossbar that connects the springs on the top. The grooves 3 3 are for the tie of clip-bolts to fit in, and are deep enough for the tie to be even with 4 4 on top. These depressions or grooves 3 3 are formed by the re-enforces 5 5 in the die. The iron, as. it is pressed or forced into the mold, fits down on each side of it, and gives the form shown in drawing of finished clip.
In striking up a clip of wrought-iron, the bar is bent to correspond somewhat with the shape of die; then heated to a welding-heat, set in the die, and the cap B forced down onto to it by a press or drop. I 0
What I claim as new, and desire to secure by Letters Patent, is f The re-enforces 5 5 in the die, by which the grooves 3 3 are formed in carriage-clips, as described and set forth.
In testimony whereof I have signed my name to this specification before two subscribing witnesses. k
EDWIN MEEKER.
Witnesses:
A. SKAAT, LAURA HUBBELL.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US142804A true US142804A (en) | 1873-09-16 |
Family
ID=2212217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US142804D Expired - Lifetime US142804A (en) | Improvement in dies for forming carriage-clips |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US142804A (en) |
-
0
- US US142804D patent/US142804A/en not_active Expired - Lifetime
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