US1392728A - Oil-cock wrench - Google Patents
Oil-cock wrench Download PDFInfo
- Publication number
- US1392728A US1392728A US444573A US44457321A US1392728A US 1392728 A US1392728 A US 1392728A US 444573 A US444573 A US 444573A US 44457321 A US44457321 A US 44457321A US 1392728 A US1392728 A US 1392728A
- Authority
- US
- United States
- Prior art keywords
- oil
- wrench
- cock
- cock wrench
- westman
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/48—Spanners; Wrenches for special purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/48—Spanners; Wrenches for special purposes
- B25B13/50—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
- B25B13/5091—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on wing nuts, hooks, eye hooks or the like
-
- 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
- Y10S254/00—Implements or apparatus for applying pushing or pulling force
- Y10S254/03—Jack handles
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20576—Elements
- Y10T74/20732—Handles
Definitions
- Fig. 2 is a bottom view of the same, and
- Fig. 3 is an end View.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
W. H. AND A. D. WESTMAN AND J. N. RICHARDS.
OIL COCK WRENCH. APPLICATION FILED FEB. 12, 1921.
1 392 728, Patented Oct. 4, 1921.
' UNETED s'raras FAFENT QFFEQE.
WILLIAM WESTMAN, ALFRED D. WESTMAN, AND JAMES N. RICHARDS, OF GHATHAM, ONTARIO, CANADA.
OIL-COCK WRENCH.
Application filed'February 12, 1921.
To all whom it may concern:
- Canada, having invented certain new and useful Improvements in Oil-Cock Wrenches for Automobiles, do hereby declare that the following is a full, clear, and exact description of the same.
The object of our improvement is to furnish a simple and more convenient article than has heretofore been used. We attain this object in form as illustrated in the accompanying drawings in which Figure l is a side view of an improved oil cock wrench;
Fig. 2 is a bottom view of the same, and
Fig. 3 is an end View.
Similar letters refer to similar parts in the difierent views. As shown in Fig. 1 our wrench is made from a round piece of steel about i in diameter with the end bent downward at a right angle as at (1., then turned upward as shown by end elevation at E. Fig. 3, then leftstraight for about 3; and then bent sidewise and carried downward parallelwith E. as shown at D., leav-- Specification of Letters Patent.
Patented Oct. 4, 1921.
Serial No. 444,573.
ing sufficient space between D. and E. to pass over the oil cock handle B. shown in Fig. 1. As shown in Fig. 3 the parts or lugs D. and E. are placed at an angle of 25 more or less, with thepart 0., so that when the wrench is placed over the handle of the oil cook, the rear part C; will abut against the end of said cock B. The illustrations show the wrench in a horizontal position.
l/Vhat we claim as our invention and wish to secure by Letters Patent is An iron rod placed horizontally with one end thereof bent downward at right angles, then bent forward and upward-to an angle of 25 more or less sidewise, but parallel with the front face of the vertical part turned down, then projected straight for -1- more or less, then bent sidewise and downward parallel with the inclined part thus forming two lugs leaving sufficient space between said lugs for the insertion of the oil cock handle.
Dated at Chatham, Ont., Canada, this 12th day of August, A. D. 1920.
WV. H. VVESTMAN.
A. D. WESTMAN.
JAS. N. RICHARDS.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US444573A US1392728A (en) | 1921-02-12 | 1921-02-12 | Oil-cock wrench |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US444573A US1392728A (en) | 1921-02-12 | 1921-02-12 | Oil-cock wrench |
Publications (1)
Publication Number | Publication Date |
---|---|
US1392728A true US1392728A (en) | 1921-10-04 |
Family
ID=23765473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US444573A Expired - Lifetime US1392728A (en) | 1921-02-12 | 1921-02-12 | Oil-cock wrench |
Country Status (1)
Country | Link |
---|---|
US (1) | US1392728A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2750150A (en) * | 1954-01-25 | 1956-06-12 | Auto Specialties Mfg Co | Lifting jack |
US2760756A (en) * | 1948-12-03 | 1956-08-28 | Auto Specialties Mfg Co | Lifting jack |
US3485117A (en) * | 1968-02-26 | 1969-12-23 | Mcculloch Corp | Torque wrench |
US4517864A (en) * | 1983-08-22 | 1985-05-21 | Fratta Peter J | Cylindrical pin wrench |
WO2013008297A1 (en) * | 2011-07-11 | 2013-01-17 | 株式会社信防エディックス | Wrench |
-
1921
- 1921-02-12 US US444573A patent/US1392728A/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2760756A (en) * | 1948-12-03 | 1956-08-28 | Auto Specialties Mfg Co | Lifting jack |
US2750150A (en) * | 1954-01-25 | 1956-06-12 | Auto Specialties Mfg Co | Lifting jack |
US3485117A (en) * | 1968-02-26 | 1969-12-23 | Mcculloch Corp | Torque wrench |
US4517864A (en) * | 1983-08-22 | 1985-05-21 | Fratta Peter J | Cylindrical pin wrench |
WO2013008297A1 (en) * | 2011-07-11 | 2013-01-17 | 株式会社信防エディックス | Wrench |
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