US1523167A - Workholder - Google Patents

Workholder Download PDF

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Publication number
US1523167A
US1523167A US565453A US56545322A US1523167A US 1523167 A US1523167 A US 1523167A US 565453 A US565453 A US 565453A US 56545322 A US56545322 A US 56545322A US 1523167 A US1523167 A US 1523167A
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US
United States
Prior art keywords
cradle
frame
cylinder
work
tilted
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
US565453A
Inventor
Fred M Bettes
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.)
Erie City Iron Works
Original Assignee
Erie City Iron Works
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 Erie City Iron Works filed Critical Erie City Iron Works
Priority to US565453A priority Critical patent/US1523167A/en
Application granted granted Critical
Publication of US1523167A publication Critical patent/US1523167A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0426—Fixtures for other work
    • B23K37/0452—Orientable fixtures

Definitions

  • This invention is designed to provide a work holder for use in making small tanks 10 or boilers and is particularly useful in calking such tanks or boilers.
  • Fig; 1 shows a side elevation.
  • Fig. 2 a plan View.
  • Fig. 3 an end View of the cradle, partly in section.
  • a cradle pivotally mounted within the frame on a pin 4 extending through the side walls of thecradle and through the posts 2.
  • the cradle has the side walls and end walls, the end walls being provided with sockets 5 conforming to the walls of a drum or cylinder, said socket being open at the top and preferably slightly at one side.
  • a drum 6 is shown in position in the slot and is secured therein by a clamping plate 7. Screws 8 extend through the side wall of the cradle for operating the clamping plate and a wheel 9 is provided for operating the screw.
  • the frame is provided with abutmcnts 10 at its ends against which the end of the tank abuts as the cradle is tilted in either direction.
  • the cradle In calking a tank the cradle is tilted in one direction and the upper ends of the tank, or boiler as then tilted is calked and half of the side seams. The cradle is then tilted in the opposite direction and the opposite end of the cylinder-or tank is calked and the remainder of the side seams. This reduces the time necessary to calk such devices vcry materially from practices which have been heretofore used.
  • a work holder the combination of a frame; a tilting cradle mounted in the frame, said cradle having a berth receiving the sides of the work and leaving the ends of the work exposed, and abutments engaging the ends of the work as the cradle is tilt d either d r t on.
  • a frame a tilting cradle mounted in the frame, said cradle having a berth for receiv ing the sides of a cylinder leaving the ends of the cylinder exposed; and abutments engaging the ends of the work as the cradle is tilted in either direction.
  • a frame mounted in the frame and having a berth adapted to receive the sides of a cylinder; and means operating upon the sides of the work for securing the Work in the berth.
  • a frame In a work holder, the combination of a frame; a tilting cradle mounted in the frame and having a berth adapted to receive the sides of a cylinder; and means for sccuring the work in the berth comprising a clamping device operating from the side.
  • a Work holder the combination of a frame; a tilting cradle mounted in the frame and having a berth adapted to receive a cylinder; means for securing the work in the berth; and abutments adapted to engage the ends of the work as the cradle is tilted in either direction.
  • a frame having end walls with cylinder receiving sockets open at the top; a clamp operating sidewise against a cylinder arranged in the sockets: and abutments adapted to engage a secured cylinder with the cradle tilted in either direction.
  • a frame having upwardly extending side posts; a cradle having side and end walls, the end walls having cylinder receiving sockets; a pin extending through the side posts and the cradle for pivotally mounting the cradle; a clamp for securing a cylinder in the sockets comprising a screw extending through the side wall of the cradle; and abutments on the frame adapted to engage the end of a secured cylinder with the cradle tilted in either direction.

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)

Description

Jan. 13, 5- 1,523,167
F. M. BETTES WORKHOLDER Filed June 2 1922 Patented Jan. 13, 11925.,
t1 WE FRED MVBETTES, OF ERIE, PENNSYLVANIA, ASSIGNOR TO ERIE CITY IRON WQRKS, OF ERIE, PENNSYLVANIA, A CORPORATION OF PENNSYLVANIA.
WORKHOLDER.
Application filed June 2, 1922. Serial No. 565,453.
To all whom it may concern:
Be it known that I, Finn) M. Bn'rrns, a citizen of the United States, residing at Erie, in the county of Erie and State of Pennsylvania, have invented new and useful Improvements in Vorkholders, of which the following is a specification.
This invention is designed to provide a work holder for use in making small tanks 10 or boilers and is particularly useful in calking such tanks or boilers.
The invention is illustrated in the accompanying drawings as follows Fig; 1 shows a side elevation. 15 Fig. 2 a plan View.
Fig. 3 an end View of the cradle, partly in section.
1 marks the frame, 22 posts extending 9 upwardly from the sides of the frame, and
- 3 a cradle pivotally mounted within the frame on a pin 4 extending through the side walls of thecradle and through the posts 2. The cradle has the side walls and end walls, the end walls being provided with sockets 5 conforming to the walls of a drum or cylinder, said socket being open at the top and preferably slightly at one side. A drum 6 is shown in position in the slot and is secured therein by a clamping plate 7. Screws 8 extend through the side wall of the cradle for operating the clamping plate and a wheel 9 is provided for operating the screw.
The frame is provided with abutmcnts 10 at its ends against which the end of the tank abuts as the cradle is tilted in either direction.
In calking a tank the cradle is tilted in one direction and the upper ends of the tank, or boiler as then tilted is calked and half of the side seams. The cradle is then tilted in the opposite direction and the opposite end of the cylinder-or tank is calked and the remainder of the side seams. This reduces the time necessary to calk such devices vcry materially from practices which have been heretofore used.
What I claim as new is:-
1. In a work holder, the combination of a frame; a tilting cradle mounted in the frame, said cradle having a berth receiving the sides of the work and leaving the ends of the work exposed, and abutments engaging the ends of the work as the cradle is tilt d either d r t on.
2. In a work holder, the combination of a frame; a tilting cradle mounted in the frame, said cradle having a berth for receiv ing the sides of a cylinder leaving the ends of the cylinder exposed; and abutments engaging the ends of the work as the cradle is tilted in either direction.
3. In a work holder, the combination of a frame; a tilting cradle mounted in the frame and having a berth adapted to receive the sides of a cylinder; and means operating upon the sides of the work for securing the Work in the berth.
4.. In a work holder, the combination of a frame; a tilting cradle mounted in the frame and having a berth adapted to receive the sides of a cylinder; and means for sccuring the work in the berth comprising a clamping device operating from the side.
5. In a Work holder, the combination of a frame; a tilting cradle mounted in the frame and having a berth adapted to receive a cylinder; means for securing the work in the berth; and abutments adapted to engage the ends of the work as the cradle is tilted in either direction.
6. In a work holder,'the combination of a frame; a tilting cradle having end walls with cylinder receiving sockets open at the top; and a clamp operating sidewise against a cylinder arranged in the sockets.
7. In a work holder. the combination of a frame; a tilting cradle having end walls with cylinder receiving sockets open at the top; a clamp operating sidewise against a cylinder arranged in the sockets: and abutments adapted to engage a secured cylinder with the cradle tilted in either direction.
8. In a work holder, the combination of a frame having upwardly extending side posts; a cradle having side and end walls, the end walls having cylinder receiving sockets; a pin extending through the side posts and the cradle for pivotally mounting the cradle; a clamp for securing a cylinder in the sockets comprising a screw extending through the side wall of the cradle; and abutments on the frame adapted to engage the end of a secured cylinder with the cradle tilted in either direction.
In testimony whereof I have hereunto set my hand,
FEED M. BETTES.
US565453A 1922-06-02 1922-06-02 Workholder Expired - Lifetime US1523167A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US565453A US1523167A (en) 1922-06-02 1922-06-02 Workholder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US565453A US1523167A (en) 1922-06-02 1922-06-02 Workholder

Publications (1)

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US1523167A true US1523167A (en) 1925-01-13

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2491985A (en) * 1946-05-03 1949-12-20 American Steel & Wire Co Method and apparatus for replacing water-cooled arches
US2702727A (en) * 1951-02-05 1955-02-22 Harold C Sweet Trestle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2491985A (en) * 1946-05-03 1949-12-20 American Steel & Wire Co Method and apparatus for replacing water-cooled arches
US2702727A (en) * 1951-02-05 1955-02-22 Harold C Sweet Trestle

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