US8265A - Machine fob - Google Patents

Machine fob Download PDF

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Publication number
US8265A
US8265A US8265DA US8265A US 8265 A US8265 A US 8265A US 8265D A US8265D A US 8265DA US 8265 A US8265 A US 8265A
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United States
Prior art keywords
mandrel
marked
sliding shaft
knives
hub
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Expired - Lifetime
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q9/00—Arrangements for supporting or guiding portable metal-working machines or apparatus
    • 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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/55—Cutting by use of rotating axially moving tool with work-engaging structure other than Tool or tool-support
    • Y10T408/561—Having tool-opposing, work-engaging surface
    • Y10T408/5621—Connected to Tool through opening being enlarged by Tool
    • Y10T408/5622—Plural, coaxially opposing, work-engaging means

Definitions

  • I construct my auger and box-setter by a mandrel or shaft marked 3, together with a sliding shaft marked 5, with knives marked 0, so attached as to cut both ends of the hub atthe same time.
  • the knives pass through the mandrel and sliding shaft and are fastened by nuts marked 7 which pass round the mandrel and sliding shaft and are so adjusted as to shift in order to enlarge or lessen the bore.
  • the mandrel and sliding shaft passes through cross stays marked l, and 2, with a screw thread cut upon the mandrel where it passes through the cross stay marked 2.
  • the cross stays l, and 2 are connected by the connecting rods marked 8, and 9, with a screw thread cut upon each. They pass out side of the hub and between the spokes of the wheel so that when the wheel and hub is turned it causes the h ub to move upon the mandrel and to free the knives by means of the screw upon the mandrel.
  • the sliding shaft with the slot marked 4 passes lon- 40 gitudinally through or into the mandrel which enables it to be shifted to any length commensurate with the slot.
  • Vhat I claim as my invention and desire to secure by Letters Patent is-
  • the sliding shaft with the slot marked 4 passing longitudinally into the mandrel together with the screw thread cut upon the mandrel to feed the knives and the knives which are so adjusted as to act at both ends at the same time and also cross stays similar in construction (which may be formed of wood) to those marked l, and 2, in the above description which are intended for the purpose of fastening and truing the hub all of which will app-ear by the above description exceptthe cross stays for the purpose of securing and turning the hub during the process of boring.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Drilling And Boring (AREA)

Description

UNITED STATES PATENT OFFICE.
HENRY MOORE, OE SENECA COUNTY, OHIO.
MACHINE FOR PREPARING HUBS FOR THE RECEPTION F BOXES.
Specification of Letters Patent No. 8,265, dated July 29, 1851.
purpose of boring the hubs and setting the boxes of wagon, carriage, railway ca'r and other vehicle wheels.
To enable others to make use of my in-A vention I will proceed to describe its construction and operation. I construct my auger and box-setter by a mandrel or shaft marked 3, together with a sliding shaft marked 5, with knives marked 0, so attached as to cut both ends of the hub atthe same time. The knives pass through the mandrel and sliding shaft and are fastened by nuts marked 7 which pass round the mandrel and sliding shaft and are so adjusted as to shift in order to enlarge or lessen the bore. The mandrel and sliding shaft passes through cross stays marked l, and 2, with a screw thread cut upon the mandrel where it passes through the cross stay marked 2.
The cross stays l, and 2, are connected by the connecting rods marked 8, and 9, with a screw thread cut upon each. They pass out side of the hub and between the spokes of the wheel so that when the wheel and hub is turned it causes the h ub to move upon the mandrel and to free the knives by means of the screw upon the mandrel. lThe sliding shaft with the slot marked 4, passes lon- 40 gitudinally through or into the mandrel which enables it to be shifted to any length commensurate with the slot. i
Vhat I claim as my invention and desire to secure by Letters Patent is- The sliding shaft with the slot marked 4, passing longitudinally into the mandrel together with the screw thread cut upon the mandrel to feed the knives and the knives which are so adjusted as to act at both ends at the same time and also cross stays similar in construction (which may be formed of wood) to those marked l, and 2, in the above description which are intended for the purpose of fastening and truing the hub all of which will app-ear by the above description exceptthe cross stays for the purpose of securing and turning the hub during the process of boring.
HENRY MOORE.
Vitnesses:
DAVID CoovER, D. Gr. RUPP.
US8265D Machine fob Expired - Lifetime US8265A (en)

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US8265A true US8265A (en) 1851-07-29

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160305397A1 (en) * 2015-04-16 2016-10-20 General Electric Company Gearbox repair apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160305397A1 (en) * 2015-04-16 2016-10-20 General Electric Company Gearbox repair apparatus
US10107255B2 (en) * 2015-04-16 2018-10-23 General Electric Company Gearbox repair apparatus

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