US880462A - Sand pump and bail. - Google Patents

Sand pump and bail. Download PDF

Info

Publication number
US880462A
US880462A US36906607A US1907369066A US880462A US 880462 A US880462 A US 880462A US 36906607 A US36906607 A US 36906607A US 1907369066 A US1907369066 A US 1907369066A US 880462 A US880462 A US 880462A
Authority
US
United States
Prior art keywords
bail
head
sand pump
sand
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
Application number
US36906607A
Inventor
Victor H Palm
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
T W PHILLIPS MANUFACTURING Co
Original Assignee
T W PHILLIPS Manufacturing Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by T W PHILLIPS Manufacturing Co filed Critical T W PHILLIPS Manufacturing Co
Priority to US36906607A priority Critical patent/US880462A/en
Application granted granted Critical
Publication of US880462A publication Critical patent/US880462A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/098—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks
    • F16L37/0985—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks the flexible hook extending radially inwardly from an outer part and engaging a bead, recess or the like on an inner part
    • F16L37/0987—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks the flexible hook extending radially inwardly from an outer part and engaging a bead, recess or the like on an inner part the flexible hook being progressively compressed by axial tensile loads acting on the coupling

Definitions

  • VICTOR PALM OF BUTLER, PENNSYLVANIA, ASSIGNOR TO T. W. PHILLIPS MANUFAC- TURING COMPANY, OF BUTLER, PENNSYLVANIA, A' CORPORATION -OF PENN- SYLVANIA.
  • This invention relates to sand pumps'and hails, and the invention has for its object the provision of positive and reliable means for detachably holding a head or bail in a sand pump.
  • My invention aims to provide a novel attachment for the present type of sandpump commonly used in oil well districts, and in this connection, I have aimed to dispense with the time and labor heretofore incurred when emptying or removing sand vfrom a
  • Figure 1 is a fragmentary elevation of a sand pump 'constructed in accordance with my invention.
  • Fig. 2 is an end view of the x same.
  • Fig. 3 is a longitudinal sectional view of the sand pump.
  • Fig. 4 is an elevation of a wrench particularly designed for my improvement,
  • Fig. 5 is a longitudinal sectional view of the bail constructed in accordance with my invention.
  • Fig. 6 is a perspective view of one of the resilient arms of my improvement.
  • I have illustrated an ordinary sand pump consisting of a cylindrical body 1 having a spring fheld plunger 2 arranged in one end thereof.
  • the opposite end of the cylindrical body I detachably mount a head 3, said head being carried by a sleeve 4 having .an annular collar 5 adapted to abut against the end of the cylindrical body portion 1, and an annular groove 6.
  • the end of the sleeve 4 iitting within the cylindrical body portion 1 of the sand pump is provided with a conventional form of flap valve 7 commonly used in connection with sand pumps.
  • the cylindrical body portion 1 of the sand pump is provided with three e ually -spaced recesses 8 in which are secure the .ends of resilient arms 9, the outer ends of said arms being provided with blocks 10 having beveled faces 11.
  • The' head 3 of the sleeve 4 is provided with three equally spaced slots 12 and adjacent to the groove 6 is recessed to provide seats 14 for the blocks 10 beneath the overhangin lugs 15 of the head 3, said lugs being forme when the head is slotted and recessed, as just described.
  • a wrench which I have designed particularly for my improvement, the wrench being of that type commonly known as a Spanner wrench.
  • the head 16 of the wrench is cut away to provide curved surfaces 17 terminating in shoulders 18.
  • the .wrench is placed over the body portion 1 and rotated until the curved surfaces 17 of the wrench engage the resilient arms and press said arms inwardly, causing the blocks to recede into the annular 'groove 6.
  • the head 3 can then b e rotated until the overhanging lugs 15 pass over the outer edges of the blocks 10 at which time by removing the wrench or slightly rotating the same, the blocks 10 will recede into the seats 14 provided therefor. It will thus be impossible for the head 3 to become detached from the cylindrical body portion 1 of the sand pump, as the rear ends 19 of the blocks 10 engage thev collar 5 of the sleeve 4, and it will be equally impossible for the head to rotate, until the resilient arms 9 are pressed in. wardly, it being almost im ossible to accomplish this unless a suitab e wrench is employed.
  • Fig. 5 of the drawing I have illustrated pensive means for retaining a detachable head or bail in engagement With the cylindrical body portion of a sand pum and it is thought that the operation an general usefulness of my invention will be apparent to those familiar With oil well devices, without further illustration or description. I desire it to be understood that such changes in the size, proportion and minor details of construction, as are permissible by the appended claims, may e resorted to without departing from the spirit and scope of the invention.

Description

No. 880,462. PATENTED FEB. 25, 1908.
' V. H. PALM. SAND PUMP AND BAIL.
APPLICATION FILED APR.19.1907.
, pump.
unirnn STATES VPATENT onirica. y
VICTOR PALM, OF BUTLER, PENNSYLVANIA, ASSIGNOR TO T. W. PHILLIPS MANUFAC- TURING COMPANY, OF BUTLER, PENNSYLVANIA, A' CORPORATION -OF PENN- SYLVANIA.
SAND PUMP AND :BAIL
Specification of Letters Patent.
Patented Feb. 25, 1.9.08.
Application ledeApril 19. 1907. Serial No. 369.066.
To all whom it may concern:
Be it known that I, VICTOR H. PALM, a citizen of the United States of America, residing at Butler, in the county of Butler and State of Pennsylvania, have invented certain new and useful Improvements in Sand Pumps and Bails, of which the following is a specification, reference being had therein to the accompanying drawing.
This invention relates to sand pumps'and hails, and the invention has for its object the provision of positive and reliable means for detachably holding a head or bail in a sand pump.
My invention aims to provide a novel attachment for the present type of sandpump commonly used in oil well districts, and in this connection, I have aimed to dispense with the time and labor heretofore incurred when emptying or removing sand vfrom a To this end, I have devised a detachable head for a sand pump and a plurality of resilient arms for normally holding the head in engagement with the pump body, the head being constructed whereby it can be rotated and locked in engagement with the resilient arms.
)ly invention is also applicable to the ordinary bail used in connection with an oil or Artesian well, the invention being designed for retaining a bail in the body of a sand pump, whereby the sand pump'can be either used for pumping sand or in connection with a bail.
The detail construction entering into my invention will be hereinafter more fully described and then specifically pointed out in the appended claims, and referring to the drawing forming. part of this specification,-
like numeralsA of reference designate corresponding parts throughout the several views, in which Figure 1 is a fragmentary elevation of a sand pump 'constructed in accordance with my invention. Fig. 2 is an end view of the x same. Fig. 3 is a longitudinal sectional view of the sand pump. Fig. 4 is an elevation of a wrench particularly designed for my improvement, Fig. 5 is a longitudinal sectional view of the bail constructed in accordance with my invention. Fig. 6 is a perspective view of one of the resilient arms of my improvement.
In the accompanying drawing, I have illustrated an ordinary sand pump consisting of a cylindrical body 1 having a spring fheld plunger 2 arranged in one end thereof. the opposite end of the cylindrical body I detachably mount a head 3, said head being carried by a sleeve 4 having .an annular collar 5 adapted to abut against the end of the cylindrical body portion 1, and an annular groove 6. The end of the sleeve 4 iitting within the cylindrical body portion 1 of the sand pump is provided with a conventional form of flap valve 7 commonly used in connection with sand pumps.
The cylindrical body portion 1 of the sand pump is provided with three e ually -spaced recesses 8 in which are secure the .ends of resilient arms 9, the outer ends of said arms being provided with blocks 10 having beveled faces 11.
The' head 3 of the sleeve 4 is provided with three equally spaced slots 12 and adjacent to the groove 6 is recessed to provide seats 14 for the blocks 10 beneath the overhangin lugs 15 of the head 3, said lugs being forme when the head is slotted and recessed, as just described.
In Fig. '4 of the drawing, I have illustrated a wrench which I have designed particularly for my improvement, the wrench being of that type commonly known as a Spanner wrench. The head 16 of the wrench is cut away to provide curved surfaces 17 terminating in shoulders 18. When it is desired to place the head 3 in engagement with the cylindrical body portion 1 of the sand pump, the .wrench is placed over the body portion 1 and rotated until the curved surfaces 17 of the wrench engage the resilient arms and press said arms inwardly, causing the blocks to recede into the annular 'groove 6. The head 3 can then b e rotated until the overhanging lugs 15 pass over the outer edges of the blocks 10 at which time by removing the wrench or slightly rotating the same, the blocks 10 will recede into the seats 14 provided therefor. It will thus be impossible for the head 3 to become detached from the cylindrical body portion 1 of the sand pump, as the rear ends 19 of the blocks 10 engage thev collar 5 of the sleeve 4, and it will be equally impossible for the head to rotate, until the resilient arms 9 are pressed in. wardly, it being almost im ossible to accomplish this unless a suitab e wrench is employed.
In Fig. 5 of the drawing, I have illustrated pensive means for retaining a detachable head or bail in engagement With the cylindrical body portion of a sand pum and it is thought that the operation an general usefulness of my invention will be apparent to those familiar With oil well devices, without further illustration or description. I desire it to be understood that such changes in the size, proportion and minor details of construction, as are permissible by the appended claims, may e resorted to without departing from the spirit and scope of the invention.
vVlhat I claim and desire to secure by Letters Patent, is
1. The combination with a sand pum having a cylindrical body, of a sleeve adapte to fit therein, acollar carried by said sleeve and adapted to engage said body, said sleeve having an annular groove formedtherein, a head carried by said sleeve and having slots formed therein providing projecting' lu s, resilient arms secured to sald body, bloc s carried by the ends of said arms and adapted.
- blocks fixed upon the ends of said arms and adapted to seat in said overhanginglugs and engage said collar.
In testimony whereof I aiiX my signature in the presence of two witnesses. v
VICTOR H. PALM.
Witnesses:
A W. H. HITE, A. A. SoHENoK.
US36906607A 1907-04-19 1907-04-19 Sand pump and bail. Expired - Lifetime US880462A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US36906607A US880462A (en) 1907-04-19 1907-04-19 Sand pump and bail.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36906607A US880462A (en) 1907-04-19 1907-04-19 Sand pump and bail.

Publications (1)

Publication Number Publication Date
US880462A true US880462A (en) 1908-02-25

Family

ID=2948902

Family Applications (1)

Application Number Title Priority Date Filing Date
US36906607A Expired - Lifetime US880462A (en) 1907-04-19 1907-04-19 Sand pump and bail.

Country Status (1)

Country Link
US (1) US880462A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2588578A (en) * 1946-06-28 1952-03-11 Grant Oil Tool Company Vacuum well cleaner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2588578A (en) * 1946-06-28 1952-03-11 Grant Oil Tool Company Vacuum well cleaner

Similar Documents

Publication Publication Date Title
US656187A (en) Hose connection.
US1018172A (en) Service-box key.
US880462A (en) Sand pump and bail.
US2853347A (en) Pump piston and rod
US2282502A (en) Pump liner
US2383679A (en) Fluid handling coupling
US713723A (en) Protector for reciprocating rods.
US1745310A (en) Pump-rod swivel
US145731A (en) Improvement in hose-couplings
US1374015A (en) Safety lock-bolt
US714777A (en) Snap-hook.
US832757A (en) Hose-coupling.
US975174A (en) Handle for bungs, &c.
US904210A (en) Drill-rod coupling.
US348131A (en) Samuel jobnagan lea
US962321A (en) Nut-lock.
US933561A (en) Pneumatic tool-coupling.
US1325177A (en) Piston-tool
US686390A (en) Screw-coupling.
US1212962A (en) Swivel-socket for oil and gas well drills.
US1210378A (en) Piston.
US705443A (en) Sucker-rod stub.
US970361A (en) Bit-brace.
US688012A (en) Lifting-jack.
US1191247A (en) Working-barrel valve.