US1466319A - Drill-rod tool - Google Patents
Drill-rod tool Download PDFInfo
- Publication number
- US1466319A US1466319A US561629A US56162922A US1466319A US 1466319 A US1466319 A US 1466319A US 561629 A US561629 A US 561629A US 56162922 A US56162922 A US 56162922A US 1466319 A US1466319 A US 1466319A
- Authority
- US
- United States
- Prior art keywords
- drill
- arcuate
- recess
- rod tool
- wrench
- 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
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/16—Connecting or disconnecting pipe couplings or joints
- E21B19/161—Connecting or disconnecting pipe couplings or joints using a wrench or a spinner adapted to engage a circular section of pipe
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S81/00—Tools
- Y10S81/09—Pivoted jaw latch means
Definitions
- HARDAMAN'B wnATHnRsBY ann JOHN r. Bozeman, or wEsT COLUMBIA, TEXAS.
- VThis invention relates to new and useful improvements in wrenches and particularly to wrenches adapted for use in connection with well drill rods.
- One object of the invention is to provide a wrench of thischaracter by means of which the upper portion ofthe drill joint .may be held against move-ment while the lower portion is being unscrewed therefrom.
- Another object of the invention' is to provide a wrench of this character which is simple in construction, formed of few parts,
- a further object isto provide a wrench of this character which has a cam gripping jaw face, said jaw face being readily removable for the purpose of replacement when worn or for the application of a different sized jaw face.
- Figure 1 is an elevation of a wrench made in accordance with our invention.
- Figure 2 is aA vertical longitudinalsectional view through the wrench on the line "other end. Formed longitudinally through the block, andopening through the bottom of the recess end 11, and the inner side of the bifurcation 12, is an Opening 13. Disposed longitudinally through this opening 13 is a member 14, the head of said member being arcuate as shownat 15, and at each 1922. 1 frlerial'lbl'o.v 551,629.4
- end of said arcuate portion is a notch or reend to the Vother vand has its outer Vface formed with a longitudinal'series of ratchet teeth 19.
- Theend of themember 14, which carries the jaw face 17, is disposed tol swing vin the lopening 13, and project therefrom 4into the recess 11, as clearly seen in Figures 1 and 3.
- the other end of the member 14 - is in the form of a handle lever 20, and projects beyond the'bifurcation ,12.
- a pivot ⁇ bolt 21 is disposed through the bifurcation and the member 14, whereby said member 14 is pivotallysupported within*k the member 10.
- an arcuate jaw member 22 Disposed across the recessed end of the member 10, is an arcuate jaw member 22, one end of which is formed with a reduced apertured lug 23, which enters a recess 24 at .one side of the recess 11, and receives therethrough a pivot pin 25.
- the pivot bolt 21 has an extension 21 provided with an eye 3() for the reception of a cable or cord for suspending the wrench in the proper position with respect to the drill joint.
- a pipe turning, tool includingv a ring formed of lpivotally connected sections, one of the sections having a bifurcated extension formed centrally on its convex face and lying in the plane of the section, said portion ofthe ,sectionliaving an arcuate recess comico . 2 I Y Y1,466,319
- said plate be-A CHARLOTTE E. HARPER
Description
Aug. 2s, 1923. 1,466,319
H. B.v WEATHERSBY ET AL ADRILL. Rop TooL Filed May 1'7, 1922 I M zg I1/madam atroz/nml Patented Aug. 28, 1923.
risanaf narran srarns rarenrorrics,
HARDAMAN'B. wnATHnRsBY ann JOHN r. Bozeman, or wEsT COLUMBIA, TEXAS.
DRILL-non TOOL.
Appiiea'tion ined May 1v,
fo all whom #may concern.' e
Be it lnown that we, HARDAMAN B. lVnAri-innsnr and JOHN F. BOZEMAN, citizens of the United States, residing at West Columbia, in the 'county of Brazoria, Stateof Texas, have invented certain new and useful Improvements in Drill-Rod Tools; and we 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 appertains to make and use the same.
VThis invention relates to new and useful improvements in wrenches and particularly to wrenches adapted for use in connection with well drill rods. y
One object of the invention is to provide a wrench of thischaracter by means of which the upper portion ofthe drill joint .may be held against move-ment while the lower portion is being unscrewed therefrom.
Another object of the invention'is to provide a wrench of this character which is simple in construction, formed of few parts,
and which can be manufactured at a com-V.
paratively low cost.
A further object isto provide a wrench of this character which has a cam gripping jaw face, said jaw face being readily removable for the purpose of replacement when worn or for the application of a different sized jaw face. Y Y
Other objects and advantages will be apparent from the Jfollowing description when taken in consideration with the accompanying drawing.
In the drawing: Figure 1 is an elevation of a wrench made in accordance with our invention.
Figure 2 is aA vertical longitudinalsectional view through the wrench on the line "other end. Formed longitudinally through the block, andopening through the bottom of the recess end 11, and the inner side of the bifurcation 12, is an Opening 13. Disposed longitudinally through this opening 13 is a member 14, the head of said member being arcuate as shownat 15, and at each 1922. 1 frlerial'lbl'o.v 551,629.4
end of said arcuate portion is a notch or reend to the Vother vand has its outer Vface formed with a longitudinal'series of ratchet teeth 19. Theend of themember 14, which carries the jaw face 17, is disposed tol swing vin the lopening 13, and project therefrom 4into the recess 11, as clearly seen in Figures 1 and 3. The other end of the member 14 -is in the form of a handle lever 20, and projects beyond the'bifurcation ,12. A pivot` bolt 21 is disposed through the bifurcation and the member 14, whereby said member 14 is pivotallysupported within*k the member 10. f
Disposed across the recessed end of the member 10, is an arcuate jaw member 22, one end of which is formed with a reduced apertured lug 23, which enters a recess 24 at .one side of the recess 11, and receives therethrough a pivot pin 25. Pivotally supported on a transverse pin 26, disposed through the member 10 at the other side of the recess are the links 27, vand pivotally carried by the outer ends of these linlsvis a cam member 28, which is adapted to engage with a shoulder 29, formed o-n the adjacent end of the member 122, whereby to lock said end of the member 22 against the member 10, in embracing relation to. the upper portionof a drill joint. j 1
The pivot bolt 21 has an extension 21 provided with an eye 3() for the reception of a cable or cord for suspending the wrench in the proper position with respect to the drill joint. i' v Vhen the device is properly engaged around the drill joint and the member 2O` is rocked on its pivot so as to bring the thicker end portion of the member 17 into biting engagement with the drill rod joint, this part of the Oint will be held stationary while the lower part is being unscrewe therefrom. f
1What is claimed is A pipe turning, tool includingv a ring formed of lpivotally connected sections, one of the sections having a bifurcated extension formed centrally on its convex face and lying in the plane of the section, said portion ofthe ,sectionliaving an arcuate recess comico . 2 I Y Y1,466,319
Inuncatng with the bifurcation7 a lever ing toward the other end and formed with l0 plvotecl Wlthln the hfurcatlon and. haylng serratlons. E v an enlarged arcuate portron movable 1n the n testunony whereof', We al; our slgna- Y Varcuate recess', the sides of the arcuate portures, in the presence of two Witnesses.
tion being' formed with recesses, and an HARDAMAN B. NEATHER'SBY. A arcuate plate disposed Von the arcuate face JOHN F. BZEMANQ of the lever and having nngers on its ends ltnesses:
engaged in said side recesses, said plate be-A CHARLOTTE E. HARPER,
ing thicker at one end andfgradually. tapcr- G. TN. DAVIS.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US561629A US1466319A (en) | 1922-05-17 | 1922-05-17 | Drill-rod tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US561629A US1466319A (en) | 1922-05-17 | 1922-05-17 | Drill-rod tool |
Publications (1)
Publication Number | Publication Date |
---|---|
US1466319A true US1466319A (en) | 1923-08-28 |
Family
ID=24242763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US561629A Expired - Lifetime US1466319A (en) | 1922-05-17 | 1922-05-17 | Drill-rod tool |
Country Status (1)
Country | Link |
---|---|
US (1) | US1466319A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4546678A (en) * | 1983-12-30 | 1985-10-15 | Stuckey William C | Universal ratcheting wrench |
-
1922
- 1922-05-17 US US561629A patent/US1466319A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4546678A (en) * | 1983-12-30 | 1985-10-15 | Stuckey William C | Universal ratcheting wrench |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US1174132A (en) | Convertible tongs or pliers. | |
US1466319A (en) | Drill-rod tool | |
US1177620A (en) | Pipe-wrench. | |
US1544807A (en) | Pipe wrench | |
US2694331A (en) | Power grip pipe wrench | |
US1690007A (en) | Automatic releasing tongs | |
US1827475A (en) | Battery terminal puller | |
US1499435A (en) | Tongs | |
US1259670A (en) | Pipe, casing, and drill-stem tongs. | |
US1518087A (en) | Pipe wrench | |
US1410993A (en) | Chain pipe wrench | |
US561305A (en) | Tool for handling drill-bits | |
US1547565A (en) | Wrench | |
US1516229A (en) | Tool | |
US876926A (en) | Chain pipe-wrench. | |
US1481653A (en) | Double-acting tong | |
US699234A (en) | Wrench. | |
US1193308A (en) | Pipe-wbeirch | |
US1391337A (en) | Wrench | |
US995243A (en) | Pipe-wrench. | |
US1710317A (en) | Wrench | |
US736372A (en) | Pipe-wrench. | |
US1528642A (en) | Wrench | |
US750440A (en) | Double-acting chain wrench | |
US1076379A (en) | Wrench for rotary well-drills. |