US192084A - Improvement in couplings for well-auger shafts - Google Patents
Improvement in couplings for well-auger shafts Download PDFInfo
- Publication number
- US192084A US192084A US192084DA US192084A US 192084 A US192084 A US 192084A US 192084D A US192084D A US 192084DA US 192084 A US192084 A US 192084A
- Authority
- US
- United States
- Prior art keywords
- well
- couplings
- improvement
- coupling
- auger shafts
- 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
- 230000001808 coupling Effects 0.000 title description 22
- 238000010168 coupling process Methods 0.000 description 20
- 238000005859 coupling reaction Methods 0.000 description 20
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002965 rope Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/103—Retention by pivotal elements, e.g. catches, pawls
-
- 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
- Y10T279/00—Chucks or sockets
- Y10T279/17—Socket type
- Y10T279/17761—Side detent
- Y10T279/17769—Pivoted or rotary
-
- 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
- Y10T403/32—Articulated members
- Y10T403/32254—Lockable at fixed position
- Y10T403/32426—Plural distinct positions
- Y10T403/32442—At least one discrete position
- Y10T403/32451—Step-by-step adjustment
- Y10T403/32459—Retainer extends through aligned recesses
-
- 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
- Y10T403/59—Manually releaseable latch type
Definitions
- my invention consists in the construction and arrangement of a coupling for well-anger shafting, as will be hereinafter more fully set forth.
- a and B represent two sections of the shafting used with well-angers.
- 0 represents the coupling made in the form of a hollow rectangaular box of any suitable dimensions.
- the upper end of the section A is inserted in the lower end of the coupling or box 0, and bolted, riveted, or otherwise permanently fastened therein.
- This lever hangs downward, and has a flat steel key, G, pivoted to it at a suitable distance from the top, the outer end of said key being forked, and the lever fits therein and is pivoted between the prongs thereof.
- the key G passes through aslot or mortise into the interior of the box or coupling 0, and enters a square notch, 12, made in one side of the lower end of the shaft section B. This movement of the key is caused by pressing in the county of Butler and State 'of Iowa, have invented certain new, and
- the spring (1 is attached to a projection, f, at the lower end of the coupling.
- a perforated projection, E for attaching the boisting rope or chain.
- This coupling is simple, cheap, and durable, and not liable to get out of order, and it saves trouble, time, and expense as compared with the ordinary pin-couplings, which continually are getting bent, broken, or lost;
- the rectangular box or coupling G provided with the hinged lever D, pivoted key G, and spring 01, in combination with the shaft SBOtlOlVA, secured permanently in the coupling, and the shaft-section B, provided with the notch 11, and fastened by the key, substantially as herein set forth.
- ABSALOM GAIN 0. F. Hones.
Description
D. N. ROOT. COUPLINGS on WELL-AUGER SHAFTS. 1
No. 192,084. 7 Patented June 19,1877.
INVENTEH? N. PETERS, PHOTO-LITHOGRAFNER, WASHINGTON, D C.
"UNITED STATES PATENT OFFICE.
DATUS N. ROOT, OF P ARKERSBURG, IOWA, ASSIGNOR TO 0. F. HODGES,
- OF SAME PLACE.
IMPROVEMENT IN COUPLINGS FOR WELL-AUGER S HAI TS.
' Specification forming part of Letters Patent N0. l92,04, dated June 19, 1877 application filed December 7, 1876.
How, of
useful Improvements in Coupling for Well- Auger Shafts; and I do hereby declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it pertains to make and use it, reference being had to the accompanying drawing, which forms part of this specification.
The nature of my invention consists in the construction and arrangement of a coupling for well-anger shafting, as will be hereinafter more fully set forth.
In the annexed drawing, which fully illustrates my invention, A and B represent two sections of the shafting used with well-angers.
0 represents the coupling made in the form of a hollow rectangaular box of any suitable dimensions. The upper end of the section A is inserted in the lower end of the coupling or box 0, and bolted, riveted, or otherwise permanently fastened therein. Near the upper end of the box 0, on one side, are two ears, or a, between which a lever, D, is pivoted. This lever hangs downward, and has a flat steel key, G, pivoted to it at a suitable distance from the top, the outer end of said key being forked, and the lever fits therein and is pivoted between the prongs thereof.
The key G passes through aslot or mortise into the interior of the box or coupling 0, and enters a square notch, 12, made in one side of the lower end of the shaft section B. This movement of the key is caused by pressing in the county of Butler and State 'of Iowa, have invented certain new, and
the lever D close to the side of the box, when its lower end, that has a shoulder, a, will slip past a spring, d, and said spring catching on the shoulder will lock the lever and key in place.
The spring (1 is attached to a projection, f, at the lower end of the coupling.
To uncouple the shafting, it is only necesi sary to press down the spring 11, when the lever can be drawn outward, Withdrawing the key from the notch b in the section B.
At the upper end of the coupling is a perforated projection, E, for attaching the boisting rope or chain.
This coupling is simple, cheap, and durable, and not liable to get out of order, and it saves trouble, time, and expense as compared with the ordinary pin-couplings, which continually are getting bent, broken, or lost;
Having thus fully described my invention, What I claim as new, and desire to secure by Letters Patent, is-
The rectangular box or coupling G, provided with the hinged lever D, pivoted key G, and spring 01, in combination with the shaft SBOtlOlVA, secured permanently in the coupling, and the shaft-section B, provided with the notch 11, and fastened by the key, substantially as herein set forth.
In testimony that I claim the foregoing I have hereunto set my hand this 29th day of November, 1876.
DATUS NELSON ROOT.
Witnesses:
ABSALOM GAIN, 0. F. Hones.
Publications (1)
Publication Number | Publication Date |
---|---|
US192084A true US192084A (en) | 1877-06-19 |
Family
ID=2261491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US192084D Expired - Lifetime US192084A (en) | Improvement in couplings for well-auger shafts |
Country Status (1)
Country | Link |
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US (1) | US192084A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2827317A (en) * | 1953-05-22 | 1958-03-18 | Saulnier Raymond | Removable yoke-pin with hand-actuated locking means |
US5600914A (en) * | 1996-03-05 | 1997-02-11 | Tatar; George E. | Fish penetrating tool |
-
0
- US US192084D patent/US192084A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2827317A (en) * | 1953-05-22 | 1958-03-18 | Saulnier Raymond | Removable yoke-pin with hand-actuated locking means |
US5600914A (en) * | 1996-03-05 | 1997-02-11 | Tatar; George E. | Fish penetrating tool |
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