US103295A - Improved adjustable coupling for journals, axles - Google Patents
Improved adjustable coupling for journals, axles Download PDFInfo
- Publication number
- US103295A US103295A US103295DA US103295A US 103295 A US103295 A US 103295A US 103295D A US103295D A US 103295DA US 103295 A US103295 A US 103295A
- Authority
- US
- United States
- Prior art keywords
- journals
- axles
- box
- parts
- adjustable coupling
- 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
- 230000008878 coupling Effects 0.000 title description 3
- 238000010168 coupling process Methods 0.000 title description 3
- 238000005859 coupling reaction Methods 0.000 title description 3
- 238000010276 construction 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
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/02—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like
- F16D1/033—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like by clamping together two faces perpendicular to the axis of rotation, e.g. with bolted flanges
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/50—Flanged connections
- F16B2200/503—Flanged connections the flange being separate from the elements to be connected
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/69—Redundant disconnection blocking means
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/69—Redundant disconnection blocking means
- F16B2200/73—Cam locks or thread locks
Definitions
- a and B are theparts of the axle, journal,
- O is the box in which the adjacent ends of the parts of the journals A B work, and which is made in two parts, the plane of division passing longitudinally through the center of the said box 0.
- a groove, recess, or chamber, 0, In the interior of the central part of the box 0 is formed a groove, recess, or chamber, 0, of such a shape and size as to fit upon the collars a b of the journals A B, as shown in Figs. 1 and 2.
- the said collars may be made upon the box 0, and this groove, recess, or chamber in the adjacent ends of the parts of the journal, shaft, or axle.
- the end parts of the box 0 are made tapering, as shown in Fig. 1, the outer or end parts of said tapering parts having a screw-thread out upon them and their inner parts being left plain.
- I) D are rings or bands, the interior of which is madetapering to fit upon the plain parts of the said tapering ends of the box G.
- E E are nuts, the interior of which is made tapering, as shown in Fig. 1, and have screwthreads cut in them to receive and fit upon the screw-thread cut in the tapering ends of the end parts of the box 0, as shown in Fig. 1, so that by adjusting the position of the rings or baudsD D and nuts E E the box 0 may be made to fit lnore or less closely upon the journals, or may be adjusted to compensate for the Wear of the said journals.
Description
PATENT OFFICE.
FREDERICK BURGHARDT, 0F OURTISVILLE, MASSACHUSETTS.
IMPROVED ADJUSTABLE COUPLING FOR JOURNALS, AXL'ES, 84o.
Specification formingpart of Letters Patent No. 103,295, dated May '24, 1870.
To allwhom it may concern:
Be it known that I, FREDERICK BURG- HARD'l, of Ourtisville, in the county of Berkshire and State of Massachusetts, haveinvented a new and useful Improvement in Adjustable Couplings for Journals, Axles, 850.; and I do'hereby declare that the following is a full, clear, and exact description thereof, which will enable others skilled in the art to make and use the same, reference being had to the accompanying drawings, forming part of this specification.
of car-axles or other revolving journals or shafts, which shall be simple in construction and effective in operation, effectually holding the adjacent ends of the coupled axle, journal, or shaft against longitudinal movement, and at the same time allowing the said parts to each revolve freely and independently of the other; and it consists in the construction and combination of the various parts of the coupling, as hereinafter more fully described.
A and B are theparts of the axle, journal,
or shaft to be coupled, upon the adjacent ends of which are formed, or to them are attached, collars a b, as shown in Fig. 1.
O is the box in which the adjacent ends of the parts of the journals A B work, and which is made in two parts, the plane of division passing longitudinally through the center of the said box 0. In the interior of the central part of the box 0 is formed a groove, recess, or chamber, 0, of such a shape and size as to fit upon the collars a b of the journals A B, as shown in Figs. 1 and 2. If desired, the said collars, may be made upon the box 0, and this groove, recess, or chamber in the adjacent ends of the parts of the journal, shaft, or axle. The end parts of the box 0 are made tapering, as shown in Fig. 1, the outer or end parts of said tapering parts having a screw-thread out upon them and their inner parts being left plain.
I) D are rings or bands, the interior of which is madetapering to fit upon the plain parts of the said tapering ends of the box G.
E E are nuts, the interior of which is made tapering, as shown in Fig. 1, and have screwthreads cut in them to receive and fit upon the screw-thread cut in the tapering ends of the end parts of the box 0, as shown in Fig. 1, so that by adjusting the position of the rings or baudsD D and nuts E E the box 0 may be made to fit lnore or less closely upon the journals, or may be adjusted to compensate for the Wear of the said journals.
Having thus described my invention, Iclaim as new and desire to secure by Letters Patent- The groove 0 in a coupling-box, combined with collars a/ b of the shafts A B, as and for the purpose described.
FREDERICK BURGHARDT.
Witnesses:
' CALVIN B. DAVIS,
HORACE W. HIGLEY.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US103295A true US103295A (en) | 1870-05-24 |
Family
ID=2172781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US103295D Expired - Lifetime US103295A (en) | Improved adjustable coupling for journals, axles |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US103295A (en) |
-
0
- US US103295D patent/US103295A/en not_active Expired - Lifetime
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