US1415091A - Rod and method of making same - Google Patents
Rod and method of making same Download PDFInfo
- Publication number
- US1415091A US1415091A US367480A US36748020A US1415091A US 1415091 A US1415091 A US 1415091A US 367480 A US367480 A US 367480A US 36748020 A US36748020 A US 36748020A US 1415091 A US1415091 A US 1415091A
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- US
- United States
- Prior art keywords
- rod
- slot
- bar
- body portion
- swaged
- 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
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/74—Making machine elements forked members or members with two or more limbs, e.g. U-bolts, anchors
Definitions
- This invention relates to rods and more particularly to yoke ended rods and to methods of makingsuoh rods.
- connecting links or rods having slotte'd or bifurcated end portions or yokes In many machines, such for instance, as motor vehicles, it is necessary or desirable to provide for lost motion in the connections between two operative elements of the machine. For' this purpose itis common to use connecting links or rods having slotte'd or bifurcated end portions or yokes.
- This invention has for one of its salient objects, to provide a rod of this character that willbe rigid and strong in construction and that may be inexpensively manufactured.
- Another object is to provide a method of making rods of this character by means of which they may be manufactured cheaply and efficiently.
- Fig. 1 is a view in elevation showing the body portion of the rod, this showing being broken away;
- Fig. 2 is a view similar to Fig. 1, but showing the body portion after one end has been swaged;
- Fig. 3 is an edge view of the'fiat bar stock from which the yoke or slot portion of the rod is made;
- Fig. 3 is a transverse sectional view of the bar shown in Fig. 3;
- Fig. 4 is a view similar to Fig. 3 but showing the slot portion or yoke of the rod after the flat bar has been bent upon itself and the free ends have been swaged;
- Fig. 5 is an end view of the construction shown in Fig. 4;
- Fig. 6 illustrates another form of end portion open at one end and which-is formed from a pair of flat bars instead of from a single bar, this view corresponding to Fig. 4;
- Fig. 7 shows the yoke illustrated in Fig. 4:
- Fig. 8 is an edge view taken at right angles to Fig. 7 showing the yoke ended rod after the joint has been machined to remove the excess metal.
- the body portion 20 ot'the yoke ended rod is preferably formed of tubularmaterial for strength, and in this case the first step in the method of making the rod consists of swaging one end of the tubular'rod shown at 21, the tubular rod being closed at this swaged end to form a solid rod. 7 Y
- the yoke or slot portion illustrated in Figs. 3 to 5 inclusive is shown as formed from flat bar stock shown at 22, this bar being bent upon itself as shown in Fig. 4:, the side portions 23 of the slot being spaced apart
- the free ends of the bar are then swaged as shown at 24: to a position in which they are juxtaposed with respect to each other, thereby closing the slot.
- the two juxtaposed ends 24 of the yoke are then simultaneously butt welded as shown at 25 to the end 21 of the body portion 20 of the rod and this joint is then finished by machining or in any other suitable manner to remove the excess metal.
- the slot portion of the rod is formed 7 of two separate pieces of material or bars, 26, each of these pieces having one end olfset and swaged as shown at 27 the ends 27 being positioned in a manner similar to the ends 24 of the bar 22.
- the ends 27 of the bars 26 are then butt welded to the end of the body portion in the same manner as the ends 24.
- a rod having a body portion formed of tubular'material. and'having a slot portion at one end formed of flat bar material, said body portion and said end portion being integrally joined.
- a method of forming a rod which consists of swaging one end of a tubular body portion, forming a slot member having free ends swaged into juxtaposition with respect to each other, and Welding the juxtaposed. ends of the slot member to the swaged end of the tubular member.
- a method of forming a rod which consists of compressing one end of a tubular body portion in a manner to close said end, bending a-bar upon itself to form a slot, positioning the ends of the bar into juxtaposition to close the slot at said end, and welding the closed end portion of the rod to the juxtaposed ends of the bar.
- Amethod of forming a rod which consists of swaging one end portion of a tubular rod and butt Welding two juxtaposed ends of a slot member to the swaged end. portion of said rod.
- a method of forming a rod having a body portion and a slot portion which consists of swaging one end of the tubular body portion, bending a bar upon itself to a form in which the longitudinal portions of the bar are spaced apart and the free ends are ofiset to close this slot, and -welding the swaged end of the tubular body portion to the free ends of the slot portion.
- a method of forminga rodhaving a body portion and a slot portion which consists of swaging one end of a tubular body portion, bending a bar upon itself to aform in which the longitudinal portions of the bar are spaced apart, swaging' the-free ends of the bar to close the slot, and butt welding the swaged ends of the slot portion to the swaged end of the body portion.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Description
A. JLG AUTHIER. ROD AND METHOD OF MAKING SAME. APPLICATION man MAR. 20. I920.
1 ,4 1 5, O9 1 Patented May 9, 1922.
I I 5.4. I 0 .5 .23 III ulllllllHfi l I llulmnml en rain stares earner ADELABD J'. GAUTI-IIER, OF DETROIT, MICHIGAN, ASSIGNOEL T0 EAGKARD MOTOR CAR COMPANY, 033 DETROIT, HIGHER-AN. A GORPORATIQN O33 MICHIGAN.
ROD AND 0F MAKING To all whom it may concern Be it known that I, rinnnenn J. Gau'rfarnn, a citizen oft-he United States, and resident of Detroit, Wayne County, State oile lichigan have invented. certain new and useful improvements in Rods and Methods of Making Same, of which the following is a specification.
This invention relates to rods and more particularly to yoke ended rods and to methods of makingsuoh rods.
In many machines, such for instance, as motor vehicles, it is necessary or desirable to provide for lost motion in the connections between two operative elements of the machine. For' this purpose itis common to use connecting links or rods having slotte'd or bifurcated end portions or yokes.
r This invention has for one of its salient objects, to provide a rod of this character that willbe rigid and strong in construction and that may be inexpensively manufactured.
Another object is to provide a method of making rods of this character by means of which they may be manufactured cheaply and efficiently.
Other objects will appear from the following description taken in connection with the drawings which form a part of this specification and in which:
Fig. 1 is a view in elevation showing the body portion of the rod, this showing being broken away;
Fig. 2 is a view similar to Fig. 1, but showing the body portion after one end has been swaged;
Fig. 3 is an edge view of the'fiat bar stock from which the yoke or slot portion of the rod is made;
Fig. 3 is a transverse sectional view of the bar shown in Fig. 3;
Fig. 4 is a view similar to Fig. 3 but showing the slot portion or yoke of the rod after the flat bar has been bent upon itself and the free ends have been swaged;
Fig. 5 is an end view of the construction shown in Fig. 4;
Fig. 6 illustrates another form of end portion open at one end and which-is formed from a pair of flat bars instead of from a single bar, this view corresponding to Fig. 4;
Fig. 7 shows the yoke illustrated in Fig. 4:
butt welded to the body portion shown in Fig. 2; and
Specification of Letters Patent.
Application filed March 20,
Patented Filiay i 1929. Serial No. 367,480.
Fig. 8 is an edge view taken at right angles to Fig. 7 showing the yoke ended rod after the joint has been machined to remove the excess metal.
Referring to the drawings, the body portion 20 ot'the yoke ended rod is preferably formed of tubularmaterial for strength, and in this case the first step in the method of making the rod consists of swaging one end of the tubular'rod shown at 21, the tubular rod being closed at this swaged end to form a solid rod. 7 Y
The yoke or slot portion illustrated in Figs. 3 to 5 inclusive is shown as formed from flat bar stock shown at 22, this bar being bent upon itself as shown in Fig. 4:, the side portions 23 of the slot being spaced apart The free ends of the bar are then swaged as shown at 24: to a position in which they are juxtaposed with respect to each other, thereby closing the slot. The two juxtaposed ends 24 of the yoke are then simultaneously butt welded as shown at 25 to the end 21 of the body portion 20 of the rod and this joint is then finished by machining or in any other suitable manner to remove the excess metal.
In the form of the invention illustrated in Fig. 6, the slot portion of the rod is formed 7 of two separate pieces of material or bars, 26, each of these pieces having one end olfset and swaged as shown at 27 the ends 27 being positioned in a manner similar to the ends 24 of the bar 22. The ends 27 of the bars 26 are then butt welded to the end of the body portion in the same manner as the ends 24.
From the above description it will be seen that I have provided a simple and inexpensive method of manufacturing yoke ended rods and that the rods so manufactured will be rigid and strong in construction.
While I have, in the above specification, described certain specific embodiments of my invention, it will be understood that the invention is not limited to the exact method or details of construction specifically illustrated and described, but that changes may be made without departing from the spirit or scope of the invention as expressed in the following claims.
Having thus described my invention, what I claim and desire to secure by Letters Patent is:
1. A rod formed of tubular material havtion being solid.
A rod formed of tubular material having integrally united therewith, at one end,
, a slot portion, the portion of the rod adja cent to the slot portion being solid.
3. A rod having a body portion formed of tubular'material. and'having a slot portion at one end formed of flat bar material, said body portion and said end portion being integrally joined.
a. A method of forming a rod which consists of swaging one end of a tubular body portion, forming a slot member having free ends swaged into juxtaposition with respect to each other, and Welding the juxtaposed. ends of the slot member to the swaged end of the tubular member.
5. A method of forming a rod which consists of compressing one end of a tubular body portion in a manner to close said end, bending a-bar upon itself to form a slot, positioning the ends of the bar into juxtaposition to close the slot at said end, and welding the closed end portion of the rod to the juxtaposed ends of the bar.
6. Amethod of forming a rod which consists of swaging one end portion of a tubular rod and butt Welding two juxtaposed ends of a slot member to the swaged end. portion of said rod.
the free ends of said slot portion to one end of: the, body portion.
9. A method of forming a rod having a body portion and a slot portion which consists of swaging one end of the tubular body portion, bending a bar upon itself to a form in which the longitudinal portions of the bar are spaced apart and the free ends are ofiset to close this slot, and -welding the swaged end of the tubular body portion to the free ends of the slot portion.
10. A method of forminga rodhaving a body portion and a slot portion which consists of swaging one end of a tubular body portion, bending a bar upon itself to aform in which the longitudinal portions of the bar are spaced apart, swaging' the-free ends of the bar to close the slot, and butt welding the swaged ends of the slot portion to the swaged end of the body portion.
In .testimony'whereof I aflix my signature.
ADELARD J. GAUTHIER.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US367480A US1415091A (en) | 1920-03-20 | 1920-03-20 | Rod and method of making same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US367480A US1415091A (en) | 1920-03-20 | 1920-03-20 | Rod and method of making same |
Publications (1)
Publication Number | Publication Date |
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US1415091A true US1415091A (en) | 1922-05-09 |
Family
ID=23447336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US367480A Expired - Lifetime US1415091A (en) | 1920-03-20 | 1920-03-20 | Rod and method of making same |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3216168A (en) * | 1960-06-11 | 1965-11-09 | Groetschel Karl Maria | Cantilever bar comprising an end portion adapted for securement |
-
1920
- 1920-03-20 US US367480A patent/US1415091A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3216168A (en) * | 1960-06-11 | 1965-11-09 | Groetschel Karl Maria | Cantilever bar comprising an end portion adapted for securement |
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