US139165A - Improvement in the manufacture of shafting - Google Patents
Improvement in the manufacture of shafting Download PDFInfo
- Publication number
- US139165A US139165A US139165DA US139165A US 139165 A US139165 A US 139165A US 139165D A US139165D A US 139165DA US 139165 A US139165 A US 139165A
- Authority
- US
- United States
- Prior art keywords
- shafting
- manufacture
- improvement
- bar
- iron
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 24
- 229910052742 iron Inorganic materials 0.000 description 12
- 238000005096 rolling process Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
- F16D3/06—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted to allow axial displacement
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- 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
- Y10T403/00—Joints and connections
- Y10T403/71—Rod side to plate or side
- Y10T403/7117—Flanged or grooved rod
Definitions
- the object of this invention is the production of bars of iron for shafting which shall be furnished with a slot or groove throughout their entire length, or with a projecting rib throughout such length, so that when it becomesnecessary to secure wheels or pulleys thereon, they can be set in any desirable position and there held without the delay and expense consequent upon cutting key-ways, as at present; and it consists in bars of rolled iron, whether round or square, having inthem a slot or groove, or it may be a projecting rib, made or formed by the rollers which give formto the bar, as hereinafter described.
- Figure 1 of the drawing represents a round bar of iron, it being represented as having formed in it a groove or slot, A, extending throughout its entire length, and which may be of any desired width and depth, according to the diameter of the bar or shaft in which it is to be formed.
- This slot is to be formed while the bar is being rolled, which result may be accomplished by having upon the rolls a projection of the required size to form the same, such projection being placed upon all of the rolls through which the bar passes, or it may be placed upon the finishing-roll only.
- FIG. 2 represents a modification of our improvement, and shows a bar of iron for shafting, with a projection, B, formed upon it by the rolls through which it passes, the only difiference in which would be, that in this case such rolls would require to be furnished with a. groove, into which a portion ofthe metal would I be forced, either in finishing it or previously, by the action of the rolls through which it has passed.
- rib shown in Fig. 2 is regarded as the equivalent of the groove shown in Fig. 1, it
- any number of feet or pounds of shafting of any given diameter can be furnished at a much less cost than by the method now in use forforming key-Ways, which consists in planing, milling,
Description
UNITED STATES PATENT OFFICE CHRISTIAN F. KNEISLY AND WILLIAM WENSTHOFF, OF DAYTON, OHIO,
ASSIGNORS TO FARMERS FRIEND MANUFACTURING COMPANY, OF SAME.
PLACE.
IMPROVEMENT IN THE MANUFACTURE OF SHAFTING.
Specification forming part of Letters Patent No. 139,165, dated May 20, 1873; application filed April 12, 1873.
To all whom it may concern:
Be it known that we, CHRISTIAN F. KNEISLY and WILLIAM WENSTHOFF, of Dayton, in the county of Montgomery and State of Ohio, have invented certain Improvements in the Manufacture of 'Bars of Iron for Shafting, of which the following is a specification:
The object of this invention is the production of bars of iron for shafting which shall be furnished with a slot or groove throughout their entire length, or with a projecting rib throughout such length, so that when it becomesnecessary to secure wheels or pulleys thereon, they can be set in any desirable position and there held without the delay and expense consequent upon cutting key-ways, as at present; and it consists in bars of rolled iron, whether round or square, having inthem a slot or groove, or it may be a projecting rib, made or formed by the rollers which give formto the bar, as hereinafter described.
Figure 1 of the drawing represents a round bar of iron, it being represented as having formed in it a groove or slot, A, extending throughout its entire length, and which may be of any desired width and depth, according to the diameter of the bar or shaft in which it is to be formed. This slot is to be formed while the bar is being rolled, which result may be accomplished by having upon the rolls a projection of the required size to form the same, such projection being placed upon all of the rolls through which the bar passes, or it may be placed upon the finishing-roll only. Fig. 2 represents a modification of our improvement, and shows a bar of iron for shafting, with a projection, B, formed upon it by the rolls through which it passes, the only difiference in which would be, that in this case such rolls would require to be furnished with a. groove, into which a portion ofthe metal would I be forced, either in finishing it or previously, by the action of the rolls through which it has passed.
The rib shown in Fig. 2 is regarded as the equivalent of the groove shown in Fig. 1, it
operation of rolling the shaft or bar, any number of feet or pounds of shafting of any given diameter can be furnished at a much less cost than by the method now in use forforming key-Ways, which consists in planing, milling,
or chipping out such grooves.
Having thus described our invention, what we claim, and desire to secure by Letters Patent, as a new article of manufacture, is-- Bars of iron for shafting having slots or grooves formed in them, or an elevated rib formed upon them, during the process of rolling, for the purpose of receiving pulleys or wheels thereon.
In testimony whereof we have signed our names to this specification in the presence of two subscribing witnesses.
CHRISTIAN F. KNEISLY. WILLIAM WENSTHOFF.
Witnesses:
B. KUHNS, E. M. GOTTSGHALL.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US139165A true US139165A (en) | 1873-05-20 |
Family
ID=2208579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US139165D Expired - Lifetime US139165A (en) | Improvement in the manufacture of shafting |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US139165A (en) |
-
0
- US US139165D patent/US139165A/en not_active Expired - Lifetime
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