US363016A - Half to milo staltee - Google Patents

Half to milo staltee Download PDF

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Publication number
US363016A
US363016A US363016DA US363016A US 363016 A US363016 A US 363016A US 363016D A US363016D A US 363016DA US 363016 A US363016 A US 363016A
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United States
Prior art keywords
tool
piece
gage
milo
block
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Expired - Lifetime
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B27/00—Guide fences or stops for timber in saw mills or sawing machines; Measuring equipment thereon
    • B27B27/02—Guide fences or stops for timber in saw mills or sawing machines; Measuring equipment thereon arranged laterally and parallel with respect to the plane of the saw blade
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S29/00—Metal working
    • Y10S29/059—Hood actuated by tool or work approach
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/727—With means to guide moving work
    • Y10T83/741—With movable or yieldable guide element
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/727—With means to guide moving work
    • Y10T83/744—Plural guide elements
    • Y10T83/745—Opposed

Definitions

  • NICHOLAS STALTER OF GRAND RAPIDS, MICHIGAN, ASSIGNOR OF ONF- HALF TO MILO STALTER, OF SAME PLACE.
  • My invention relates to improvements in gages designed to directthe movement of pieces of wood while operated upon by a rotating cutting-tool, such as a circular saw or shaper.
  • the object of my invention is to provide protection against bringing the hand of the operator in contact with the cutting-tool, to insure suffioient pressure at all times, and to guard against throwing the piece by the tool. I accomplish these results by the mechanism illustrated in the accompanying drawings, in which Figure 1 is a perspective of my device adapted to a circular saw; Fig. 2, a vertical section of the same on the linew m, Fig. 1; Fig. 3, a plan of my device adapted to a shaper.
  • A is a circular saw, having a gage, B, and A a shaper-head with a gage, B.
  • C is my device, which consists ofa suitable block, a, having a rounded corner, 2', and attached to rods 1), which pass through the easing (1 and have attached a collar, 9, against which the spring h operates to press the block a in the direction of the euttingtool A.
  • bottom of the casing d is prolonged at the side opposite the cutting-tool, and is provided with screws ff to secure the device to the tab1e,said
  • 0 is a chamber, into which the tool passes when the device is set for thin stuii'.
  • the casing d furnishes bearings for the rods '6, and also protects the inclosed parts from dust and other obstructions, and also prevents anything falling upon them to their injury.
  • a block having a chamber adapted to partially inclose said tool and attached to rods supported in adjustable bearings, said rods provided with collars and springs inclosed within a casing, substantially as described.

Description

(No Model.)
N. STALTER.
GAGE FOR WOOD WORKING MACHINES.
No. 363,016 Patented May 17, 1887.
l vitmeooeo @fl/eM m. PUrns. Phnlwlithcgnphur, Washingwn, D c
UNrrEn STATES ATENT CFFICE.
NICHOLAS STALTER, OF GRAND RAPIDS, MICHIGAN, ASSIGNOR OF ONF- HALF TO MILO STALTER, OF SAME PLACE.
GAGE FOR WOOD-WORKING MACHINES.
SPECIFICATION forming part of Letters Patent No. 363,016, dated May 17, 1887.
Application filed January 26. 1887. Serial No. 225.608.
To all whom it may concern.-
Be it known that I, NICHOLAS STALTER, a citizen of the United States, residing at Grand Rapids, in the county of Kent and State of Michigan, have invented a new and useful Safety-Gage for \Vood-WVorking Machinery, of which the following is a specification.
My invention relates to improvements in gages designed to directthe movement of pieces of wood while operated upon by a rotating cutting-tool, such as a circular saw or shaper.
Heretofore it has been customary to guide the piece of wood operated upon by the hand operating in conjunction with a fixed gage, which is dangerous to the operator. There is danger, also, that the piece will, after passing the cutting-tool, be caught and thrown back by the same, thus endangering persons that may be near; also, sometimes sufficient pressure is notapplied by the hand to guide the piece aright, and defective work is the result.
The object of my invention is to provide protection against bringing the hand of the operator in contact with the cutting-tool, to insure suffioient pressure at all times, and to guard against throwing the piece by the tool. I accomplish these results by the mechanism illustrated in the accompanying drawings, in which Figure 1 is a perspective of my device adapted to a circular saw; Fig. 2, a vertical section of the same on the linew m, Fig. 1; Fig. 3, a plan of my device adapted to a shaper.
Like letters refer to like parts in all the figures.
A is a circular saw, having a gage, B, and A a shaper-head with a gage, B.
C is my device, which consists ofa suitable block, a, having a rounded corner, 2', and attached to rods 1), which pass through the easing (1 and have attached a collar, 9, against which the spring h operates to press the block a in the direction of the euttingtool A. The
bottom of the casing d is prolonged at the side opposite the cutting-tool, and is provided with screws ff to secure the device to the tab1e,said
(No model.)
screws passing through slots k to permit of adjustment for various thickness of stuff.
0 is a chamber, into which the tool passes when the device is set for thin stuii'.
The operation of my device is as follows: The cutting-tool being in motion and the parts adjusted for the particular work in hand, as the piece to be operated upon is placed against the gage B and pressed forward toward said tool the corner of said piece will strike the rounded corner of the block a and press said block back from the tool. The tension of the springs h will, through the collars g, rods I), and block a, maintain a constant lateral pressure upon the piece and prevent its springing away from the gage B, thus obviating the necessity of using the hand for that purpose. The block a being at all times near to and ex tending above the cutting tool, prevents the hand of the operator from coming in contact with the same, or the falling of anything upon said tool, thus insuring greater safety to the operator. So, also, when the piece passes the tool the extreme rear end of said piece is pinched between the gage B and the block (I, thus preventing the tool from catching hold of said piece and throwing it forcibly back toward the operator.
The casing d furnishes bearings for the rods '6, and also protects the inclosed parts from dust and other obstructions, and also prevents anything falling upon them to their injury.
\Vhat I claim and wish to secure is as follows:
In combination with a rotary wood-working tool and a gage to guide the piece to be operated upon, a block having a chamber adapted to partially inclose said tool and attached to rods supported in adjustable bearings, said rods provided with collars and springs inclosed within a casing, substantially as described.
NICHOLAS STALTER.
\Vitnesses:
L. V. MOULTON, SARAH A. MoULToN.
US363016D Half to milo staltee Expired - Lifetime US363016A (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2544175A (en) * 1948-04-02 1951-03-06 Herbert D Oslund Machine for trimming the finger plate on a piano key
US2726692A (en) * 1954-05-03 1955-12-13 Norman G Collignon Rip and dado fence
US2783796A (en) * 1955-07-21 1957-03-05 Patterson Robert Glenn Edge planers
US2904087A (en) * 1956-03-29 1959-09-15 Kenneth H Walthall Adjustable door jack table
US4037831A (en) * 1976-07-19 1977-07-26 Johnson Harold O Cutter hold down apparatus
US4294151A (en) * 1979-11-23 1981-10-13 Julian Lemus Anti-kick back device
US6619347B2 (en) 1999-01-14 2003-09-16 Peter Jukoff Combination workpiece positioning/hold-down and anti-kickback device for a work table
US20130167702A1 (en) * 2011-12-28 2013-07-04 Don L. Angelo Anti-kick rip fence safety guide

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2544175A (en) * 1948-04-02 1951-03-06 Herbert D Oslund Machine for trimming the finger plate on a piano key
US2726692A (en) * 1954-05-03 1955-12-13 Norman G Collignon Rip and dado fence
US2783796A (en) * 1955-07-21 1957-03-05 Patterson Robert Glenn Edge planers
US2904087A (en) * 1956-03-29 1959-09-15 Kenneth H Walthall Adjustable door jack table
US4037831A (en) * 1976-07-19 1977-07-26 Johnson Harold O Cutter hold down apparatus
US4294151A (en) * 1979-11-23 1981-10-13 Julian Lemus Anti-kick back device
US6619347B2 (en) 1999-01-14 2003-09-16 Peter Jukoff Combination workpiece positioning/hold-down and anti-kickback device for a work table
US20130167702A1 (en) * 2011-12-28 2013-07-04 Don L. Angelo Anti-kick rip fence safety guide
US9186809B2 (en) * 2011-12-28 2015-11-17 Total Saw Solutions, Inc. Anti-kick rip fence safety guide

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