US765002A - Rivet-holder. - Google Patents

Rivet-holder. Download PDF

Info

Publication number
US765002A
US765002A US19850304A US1904198503A US765002A US 765002 A US765002 A US 765002A US 19850304 A US19850304 A US 19850304A US 1904198503 A US1904198503 A US 1904198503A US 765002 A US765002 A US 765002A
Authority
US
United States
Prior art keywords
rivet
head
holder
bolt
lever
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
Application number
US19850304A
Inventor
Robert N Graham
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US19850304A priority Critical patent/US765002A/en
Application granted granted Critical
Publication of US765002A publication Critical patent/US765002A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J15/00—Riveting
    • B21J15/10—Riveting machines
    • B21J15/36—Rivet sets, i.e. tools for forming heads; Mandrels for expanding parts of hollow rivets

Definitions

  • My invention relates to rivet-holders; and it consists of the novel features herein shown, described, and claimed.
  • Figure l is a view in elevation showing my improved rivet-holder in use.
  • Fig. 2 is a top plan view.
  • Fig. 3 is a perspective, upon an enlarged scale, showing the details of construction, parts being broken away to economize space.
  • Fig. 4 is a vertical central section on the line 1 1 of Fig. 1.
  • my improved rivet-holder comprises the head 5; the pivot-point 6, formed upon the end of the bolt 7 said bolt being adjustably screw-seated in the head 5; the jam-nut 8 upon the bolt 7 against the lower face of the head 5; the lever-arm 9, extending horizontally from the head 5; the rivet-holding cup 10, pivotally connected to the arm 9, and the lever-handle 11, extending from the head 5 at the side opposite to the lever-arm 9.
  • the head 5 is a forging and has a screwthreaded nipple 12 extending horizontally at the side opposite the lever-arm 9, and the handle 11 is a piece of pipe screw-seated upon the nipple 12.
  • the lever-arm 9 is forged integral with the head 5.
  • the bolt 7 is of considerable length to allow of a wide range of adjustment.
  • the rivet-holding cup 10 is se cured in the upper end of the tube 13.
  • a coupling 14 has a nipple 15 extending into the lower end of the tube 13 and a nipple 16 extending into the hinge member 17, said hinge member being bifurcated to receive the leverarm 9, and a pivot-bolt 18 is inserted through the hinge member 17 and through the leverarm 9 to form a pivotal connection between the rivet-holding cup 10 and the handle 11.
  • the distance between the rivet-holding cup 10 and the pivot bolt 18 may be readily changed by using interchangeable tubes 13 or interchangeable couplings let of different lengths.
  • a support 19 for the pivotpoint 6 is found, the bolt? is adjusted through the head 5, a tube 13 ora coupling 1 1 of suitable length is inserted between the cup 10 and the pivot-bolt 18, and the rivet 2O placed in the cup, the handle 11 manually engaged to press the rivet through the parts 21 to be connected by rivets, and then the rivet is headed down in the usual way.
  • My rivet-holder is intended for use in large steel constructions, such as bridges, and should be built in different sizes, according to the work required.
  • a rivet-holder a head provided with a lever-arm extending one way from the head: a bolt adjustably mounted in said head; said bolt being provided with a point at its lower end; a rivet-holding cup pivotally connected to the lever-arm; and a handle extending the other way from the head; substantially as specified.
  • a head provided with a lever-arm extending one way from the head; a bolt adjustably mounted in said head, and having a point at its lower end; a rivet-holding cup pivotally connected to the lever-arm; said rivet-holding cup being constructed in attachable pieces, whereby they may be interchanged for others of different lengths; and a handle extending the other way from the head; substantially as specified' In testimony whereof I have signed my name to this specification in the presence of two subscribing Witnesses.

Description

No. 765,002. PA TfiNTED JULY 12, 1904. R. N. GRAHAM.
RIVBT HOLDER;
APPLICATION FILED MAR. 16, 1904.
N0 MODEL.
HH I UNITED STATES Patented July 12, 1904.
PATENT OEEIcE.
RIVET-HOLDER.
SPECIFICATION forming part of Letters Patent No. 765,002, dated July 12, 1904.
Application filed March 16, 1904:.
To all whom, it may concern.-
Be it known that I, ROBERT N. GRAHAM, a citizen of the United States, residing at St. Louis, State of Missouri, have invented certain new and useful Improvements in Rivet- Holders, of which the following is a specification containing a full, clear, and exact description, reference being had to the accompanying drawings, forming a part hereof.
My invention relates to rivet-holders; and it consists of the novel features herein shown, described, and claimed.
In the drawings, Figure l is a view in elevation showing my improved rivet-holder in use. Fig. 2 is a top plan view. Fig. 3 is a perspective, upon an enlarged scale, showing the details of construction, parts being broken away to economize space. Fig. 4 is a vertical central section on the line 1 1 of Fig. 1.
Referring to the drawings in detail, my improved rivet-holder comprises the head 5; the pivot-point 6, formed upon the end of the bolt 7 said bolt being adjustably screw-seated in the head 5; the jam-nut 8 upon the bolt 7 against the lower face of the head 5; the lever-arm 9, extending horizontally from the head 5; the rivet-holding cup 10, pivotally connected to the arm 9, and the lever-handle 11, extending from the head 5 at the side opposite to the lever-arm 9.
The head 5 is a forging and has a screwthreaded nipple 12 extending horizontally at the side opposite the lever-arm 9, and the handle 11 is a piece of pipe screw-seated upon the nipple 12. The lever-arm 9 is forged integral with the head 5. The bolt 7 is of considerable length to allow of a wide range of adjustment. The rivet-holding cup 10 is se cured in the upper end of the tube 13. A coupling 14: has a nipple 15 extending into the lower end of the tube 13 and a nipple 16 extending into the hinge member 17, said hinge member being bifurcated to receive the leverarm 9, and a pivot-bolt 18 is inserted through the hinge member 17 and through the leverarm 9 to form a pivotal connection between the rivet-holding cup 10 and the handle 11.
Serial No. 198,503. (No model.)
The distance between the rivet-holding cup 10 and the pivot bolt 18 may be readily changed by using interchangeable tubes 13 or interchangeable couplings let of different lengths.
In the operation a support 19 for the pivotpoint 6 is found, the bolt? is adjusted through the head 5, a tube 13 ora coupling 1 1 of suitable length is inserted between the cup 10 and the pivot-bolt 18, and the rivet 2O placed in the cup, the handle 11 manually engaged to press the rivet through the parts 21 to be connected by rivets, and then the rivet is headed down in the usual way.
My rivet-holder is intended for use in large steel constructions, such as bridges, and should be built in different sizes, according to the work required.
, I claim 1. In a rivet-holder: a head provided with a lever-arm extending one way from the head: a bolt adjustably mounted in said head; said bolt being provided with a point at its lower end; a rivet-holding cup pivotally connected to the lever-arm; and a handle extending the other way from the head; substantially as specified.
2. In a rivet-holder: a head provided with a lever-arm extending one way from the head; a bolt adjustably mounted in said head, and having a point at its lower end; a rivet-holding cup pivotally connected to the lever-arm; said rivet-holding cup being constructed in attachable pieces, whereby they may be interchanged for others of different lengths; and a handle extending the other way from the head; substantially as specified' In testimony whereof I have signed my name to this specification in the presence of two subscribing Witnesses.
ROBERT N. GRAHAM.
Vitnesses:
ALFRED A. EIOKS, F. O. ORIsLER.
US19850304A 1904-03-16 1904-03-16 Rivet-holder. Expired - Lifetime US765002A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US19850304A US765002A (en) 1904-03-16 1904-03-16 Rivet-holder.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19850304A US765002A (en) 1904-03-16 1904-03-16 Rivet-holder.

Publications (1)

Publication Number Publication Date
US765002A true US765002A (en) 1904-07-12

Family

ID=2833488

Family Applications (1)

Application Number Title Priority Date Filing Date
US19850304A Expired - Lifetime US765002A (en) 1904-03-16 1904-03-16 Rivet-holder.

Country Status (1)

Country Link
US (1) US765002A (en)

Similar Documents

Publication Publication Date Title
US1317145A (en) Erector s come-along
US765002A (en) Rivet-holder.
US371805A (en) Pipe-vise
US750678A (en) Punchj pliers
US1152437A (en) Portable can-flange straightener.
US714364A (en) Automatic grip-wrench.
US599266A (en) Device for upsetting metal
US481179A (en) Wire stretcher or clamp
US892083A (en) Combined truck and supporting-stand.
US788295A (en) Portable punching-machine.
US1034593A (en) Saw-set.
US632072A (en) Tool for farriers' use.
US262840A (en) Wrench
US1095299A (en) Axle-straightener.
US196854A (en) Improvement in anvil-vises
US501985A (en) Peter armantrout
US459092A (en) Power-hammer
US471940A (en) Pipe-holder
US242457A (en) Wheelwrights gage
US563756A (en) Andrew error
US623800A (en) James l
US696679A (en) Wrench.
US446220A (en) Wrench
US163277A (en) Improvement in pinchers
US180834A (en) Improvement in anvil-vises