US68826A - Improvement in hanger for shafting - Google Patents
Improvement in hanger for shafting Download PDFInfo
- Publication number
- US68826A US68826A US68826DA US68826A US 68826 A US68826 A US 68826A US 68826D A US68826D A US 68826DA US 68826 A US68826 A US 68826A
- Authority
- US
- United States
- Prior art keywords
- hanger
- shafting
- improvement
- screws
- nuts
- 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
- 229910000754 Wrought iron Inorganic materials 0.000 description 6
- CWYNVVGOOAEACU-UHFFFAOYSA-N fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 229910001018 Cast iron Inorganic materials 0.000 description 4
- 238000005266 casting Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding Effects 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
- F16C23/02—Sliding-contact bearings
-
- 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
- Y10T403/70—Interfitted members
- Y10T403/7047—Radially interposed shim or bushing
- Y10T403/7049—Biased by distinct radially acting means
Definitions
- Figure 2 is a horizontal section through fig. I, taken at the point a:
- This invention relates to a novel improvement on hangers for shafting, which are provided with set-screws for adjusting and properly setting the journal-boxes through which the shafting passes.
- my invention consists in casting the hangers with screw-tapped wrought-iron nuts in them for receiving the adjusting set-screws, thus producing the hangers complete and ready for receiving said screws when taken from the moulds', as will be hereinafter described.
- A represents a cast-iron hanger; B its journal-box; C C movablc'posts, which are fitted loosely into cylindrical sockets a a, and act-ed upon by the set-screws D D.
- the set-screws pass through wrought-iron nuts b Q, which are held fast in the ends ofthe socket portions a a, as shown in fig. 1.
- the wroughtdrou screw-tapped nuts b b are arranged and secured in place iu proper positions in this'mould, so-that when the hanger is cast said nuts will be embedded in the cast iron, and thus held firmly.
- the wrought-iron nuts being screw-tapped previously to arranging them in the mould, it will be seen that the hanger is complete and ready for receiving the setscrews D D. l p
- a hanger which is constructed of cast metal with wrought-metal screw-tapped nuts for receiving the adjusting-screws, the cast metal being'made to surround the wrought nuts, substantially as described.
Description
n s ad atten tutta gutem ffxtr.
J AMES YOGGM, JR., OF PHILADELPHIA, PENNSYLVANIA.
Letters Patent No. 68,826, dated September 10, 186.7. Y
IMPROVEMENT IN HANGER FOR SHAFIING. l
@Ligt tlgehulc rentrer tu initiate teitas atmt ma making tra titte samt.
TO ALLvWHOM IT MAY CONCERN:
Be it known that I, JAMES YocoM, Jr., of the city and county of Philadelphia, in the State of Pennsylvania,
' have invented an Improvement in Hangers for Shafting; and I do hereby declare that `the following is a full,
clear, and'exact description thereof, reference being had to the accompanying drawiugs,`making apart of this specification, in which- Figure 1 is a vertical section through one form of hanger.
Figure 2 is a horizontal section through fig. I, taken at the point a:
Similar letters of reference indicate corresponding parts in both figures. Y
This invention relates to a novel improvement on hangers for shafting, which are provided with set-screws for adjusting and properly setting the journal-boxes through which the shafting passes.
Hitherto the practice has been to drill and tap the holes' in the hangers-for the set-screws, but this is @found to be diihcult, for want of access to the parts to hedrilled, and for other reasons.
The nature of my invention consists in casting the hangers with screw-tapped wrought-iron nuts in them for receiving the adjusting set-screws, thus producing the hangers complete and ready for receiving said screws when taken from the moulds', as will be hereinafter described. l i.
To enable others skilled in the art to understand my invention, I will describe its construction and operation.
In the accompanying drawings I have represented my invention applied to awell-known form of hanger,
but do not confine my invention to such form, as it is applicable to hangers orvbrackets of' various kinds which p require the use of set-screws for adjusting Vthe journal-boxes.
A represents a cast-iron hanger; B its journal-box; C C movablc'posts, which are fitted loosely into cylindrical sockets a a, and act-ed upon by the set-screws D D. The set-screws pass through wrought-iron nuts b Q, which are held fast in the ends ofthe socket portions a a, as shown in fig. 1.
l In making up the mould in which the bracket is to be cast, the wroughtdrou screw-tapped nuts b b are arranged and secured in place iu proper positions in this'mould, so-that when the hanger is cast said nuts will be embedded in the cast iron, and thus held firmly. The wrought-iron nuts being screw-tapped previously to arranging them in the mould, it will be seen that the hanger is complete and ready for receiving the setscrews D D. l p
Having described my invention, what I claim as new, and desire to secure by Letters Patent, is-f A hanger, which is constructed of cast metal with wrought-metal screw-tapped nuts for receiving the adjusting-screws, the cast metal being'made to surround the wrought nuts, substantially as described. i
JAMESYOCOM, JR.
Witnesses:
WILLIAM ADAMS, PHILIr D. Banana.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US68826A true US68826A (en) | 1867-09-10 |
Family
ID=2138349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US68826D Expired - Lifetime US68826A (en) | Improvement in hanger for shafting |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US68826A (en) |
-
0
- US US68826D patent/US68826A/en not_active Expired - Lifetime
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