US995759A - Work-holder. - Google Patents

Work-holder. Download PDF

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Publication number
US995759A
US995759A US62135411A US1911621354A US995759A US 995759 A US995759 A US 995759A US 62135411 A US62135411 A US 62135411A US 1911621354 A US1911621354 A US 1911621354A US 995759 A US995759 A US 995759A
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US
United States
Prior art keywords
work
bell
holder
post
base
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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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US62135411A
Inventor
Axel J Anderson
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.)
GEORGE W GOFF
Original Assignee
GEORGE W GOFF
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 GEORGE W GOFF filed Critical GEORGE W GOFF
Priority to US62135411A priority Critical patent/US995759A/en
Application granted granted Critical
Publication of US995759A publication Critical patent/US995759A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies

Definitions

  • Figure 1 a side view partially in section of a work-holder constructed in accordance with our intention.
  • Fig. 2 a sectional view of the work-holder spindle with the bell to be polished removed.
  • Fig. 3 an underside view of the base.
  • Fig. 4 a side View of the work-holding yoke detached.
  • This invention relates to an improvement in work-holders and particularly to a holder for use in polishing bells.
  • the object of this invention is to provide a support by which the operator may hold the bell in proper relation to the polishing wheel and turn the same so that all parts may be polished; and the invention consists in the construction hereinafter described and particularly recited in the claims.
  • a bell 1 1 corresponding in size to the bell 13 to be polished and then place the bell to be polished upon the outer end of the spindle .as shown in Fig. 1 of the drawings.
  • the bell lt forms a support for the bell 13 which may be turned on the outer end of the spindle, and the supporting bell may be readily changed for one of a different size when a bell of a difierent size is to be polished.
  • the sleeve 11 is formed with a hook 15 to rest on the bar 10 of the yoke. The sleeve 11 can thus be turned on the bar 10 and the yoke turned in the post 4, and the post moved in all directions out of the vertical line so that all parts of the surface of the bell to be polished may be moved against the polishing wheel.
  • a work-holder comprising a base, a post having a reduced end extending into the base, springs connecting the reduced end with the base, a yoke mounted at the upper end of the post, and a work-holding handle adapted to rest upon said yoke.
  • a work-holder comprising a base, a post mounted in said base the lower end of the post connected with the base by spiral springs, a yoke mounted in the upper end of the post and formed with a bar, a spindle adapted to rest on said yoke, and means for supporting a bell at the outer end of said spindle.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Description

A. J. ANDERSON & G. W. GOPF.
' WORK HOLDER.
APPLIOATIOH FILED APR.15, 1911.
995,759. Patented June 20, 1911.
0,6 Q/iw n4: Noam: PETERS co.. wasumcrcn, u. c.
UNITED STA S PA FFQ.
AXEL J. ANDERSON AND GEORGE W. GOIEF, OF EAST HAMPTON, CONNECTICUT; SAID ANDERSON ASSIGNOR TO SAID GOFF.
WORK-HOLDER.
Specification of Letters Patent.
Application filed. April 15, 1911.
Patented June 20, 1911.
Serial No. 621,354.
To all whom it may concern:
Be it known that we, AxEL J. ANDERSON and GEORGE WV. Gorr, citizens of the United States, residing at East Hampton, in the county of Middlesex and State of Connecticut, have invented a new and useful Improvement in WVork-Holders; and we do hereby declare the following, when taken in connection with the accompanying drawings and the letters of reference marked thereon, to be a full, clear, and exact description of the same, and which said drawings constitute part of this specification, and represent, in
Figure 1 a side view partially in section of a work-holder constructed in accordance with our intention. Fig. 2 a sectional view of the work-holder spindle with the bell to be polished removed. Fig. 3 an underside view of the base. Fig. 4 a side View of the work-holding yoke detached.
This invention relates to an improvement in work-holders and particularly to a holder for use in polishing bells.
In polishing bells they are placed upon a handle and forced against a polishing wheel, but to hold bells, and particularly large gong bells, requires great strength.
The object of this invention is to provide a support by which the operator may hold the bell in proper relation to the polishing wheel and turn the same so that all parts may be polished; and the invention consists in the construction hereinafter described and particularly recited in the claims.
In carrying out our invention we employ a base 2 into which the lower reduced end 3 of a post 4 extends, and this reduced end is connected with the edge of the base by three spiral springs 5, it being understood that the opening in the top of the base through which the postextends is somewhat larger than the reduced end of the post so that the post may be turned out of a vertical line. Into the upper end of the post we insert the shank 6 of a yoke 9 which yoke comprises a bar 10 on which the sleeve 11 of a handle 12 may rest. The sleeve receives a spindle 16 adapted to support a bell 13 to be polished. Preferably we first secure to the spindle a bell 1 1 corresponding in size to the bell 13 to be polished and then place the bell to be polished upon the outer end of the spindle .as shown in Fig. 1 of the drawings. The bell lt forms a support for the bell 13 which may be turned on the outer end of the spindle, and the supporting bell may be readily changed for one of a different size when a bell of a difierent size is to be polished. Preferably and as herein shown, the sleeve 11 is formed with a hook 15 to rest on the bar 10 of the yoke. The sleeve 11 can thus be turned on the bar 10 and the yoke turned in the post 4, and the post moved in all directions out of the vertical line so that all parts of the surface of the bell to be polished may be moved against the polishing wheel.
1. A work-holder comprising a base, a post having a reduced end extending into the base, springs connecting the reduced end with the base, a yoke mounted at the upper end of the post, and a work-holding handle adapted to rest upon said yoke.
2. A work-holder comprising a base, a post mounted in said base the lower end of the post connected with the base by spiral springs, a yoke mounted in the upper end of the post and formed with a bar, a spindle adapted to rest on said yoke, and means for supporting a bell at the outer end of said spindle.
In testimony whereof, we have signed this specification in the presence of two subscribing witnesses.
A. J. ANDERSON. GEORGE W. GOFF.
Witnesses:
CHARLES E. TORKELSON, FRED. I-I. BARTON.
Copies of this patent may be obtained for five cents each, by addressing the Commissioner of Patents, Washington, D. G.
US62135411A 1911-04-15 1911-04-15 Work-holder. Expired - Lifetime US995759A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US62135411A US995759A (en) 1911-04-15 1911-04-15 Work-holder.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62135411A US995759A (en) 1911-04-15 1911-04-15 Work-holder.

Publications (1)

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US995759A true US995759A (en) 1911-06-20

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US62135411A Expired - Lifetime US995759A (en) 1911-04-15 1911-04-15 Work-holder.

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