US156661A - Improvement in pumps - Google Patents

Improvement in pumps Download PDF

Info

Publication number
US156661A
US156661A US156661DA US156661A US 156661 A US156661 A US 156661A US 156661D A US156661D A US 156661DA US 156661 A US156661 A US 156661A
Authority
US
United States
Prior art keywords
pumps
improvement
daniels
ball
lewis
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
Publication date
Application granted granted Critical
Publication of US156661A publication Critical patent/US156661A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps
    • F04B47/02—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level
    • 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
    • Y10T74/18—Mechanical movements
    • Y10T74/18888—Reciprocating to or from oscillating
    • Y10T74/1892—Lever and slide
    • Y10T74/18944—Link connections

Definitions

  • the brake B has a ball, O, upon it.
  • This ball O fits into 'a semi-spiral seat, D D, made in the barrel A.
  • E is a cap or follower, formed to fit the ball O,
  • the cap or follower E may be fastened in any suitable manner to the barrel A.

Description

L. S. DANIELS.
Pumps. N0,156,66l, Patented No \1.101,`1874.`
THE GRAPHIC CO PHGTO -LITHYHSoI-l PAH K PLACE, MY
UNITED STATEs PATENT OFFICE.
, LEWIS S. DANIELS, OF FOXBOROUGH, ASSIGNOR TO JOHN F. DANIELS, OF
BOSTON, MASSACHUSETTS.
IMPROVEMENT IN PUMPS.
Specification forming part of Letters Patent No. 156,661, dated November l0, v1874; application filed April 29, 1874.
To all whom it may concern:
Be it known that I, LEWIS S. DANIELs of Foxborough, in the county of Norfolk, in the State of Massachusetts, have invented a certain new and useful Improvement in Pumps,
H the valve-stem, made as shown. The brake B has a ball, O, upon it. This ball O fits into 'a semi-spiral seat, D D, made in the barrel A. E is a cap or follower, formed to fit the ball O,
and also the recess in D D, and thus constitute a packing-box for the ball C. F represents a space to be filled With some suitable packing material. The cap or follower E may be fastened in any suitable manner to the barrel A.
By this arrangement it may be seen that I have a very simple, Cheap, and self-adjusting Water-tight joint between the brake and pumpbarrel. In force-pumps the upper part of the barrel forms an air-chamber for the pump.
I claim as my inventionv The combination of the brake B and ballA and-socket joint O E D D with the pumpbarrel A, substantially as described, and for the purpose set forth.
LEWIS S. DANIELS. Witnesses:
WILLIAM EDsoN, FRANK G. PARKER.
US156661D Improvement in pumps Expired - Lifetime US156661A (en)

Publications (1)

Publication Number Publication Date
US156661A true US156661A (en) 1874-11-10

Family

ID=2226071

Family Applications (1)

Application Number Title Priority Date Filing Date
US156661D Expired - Lifetime US156661A (en) Improvement in pumps

Country Status (1)

Country Link
US (1) US156661A (en)

Similar Documents

Publication Publication Date Title
US156661A (en) Improvement in pumps
US577436A (en) Carl lenz
US122475A (en) Improvement in pumps
US608899A (en) Oil-well-castn g head
US6937A (en) Packing pump-pistons
US653983A (en) Packing.
US187022A (en) Improvement in ingress-valves
US376382A (en) William j
US192072A (en) Improvement in pumps
US734277A (en) Non-corrodible pump-piston.
US134626A (en) Improvement in pumps
US641993A (en) Pump-plunger.
US299788A (en) Double-piston pump
US298836A (en) Lubricator
US303339A (en) Moeeis d
US755556A (en) Combined air-compressor and storage-tank.
US194639A (en) Improvement in pump stocks and plungers
USD45974S (en) Design for an air-pttmp casing
US185619A (en) Improvement in pumps
US241002A (en) Air-pump
USD49435S (en) Design for a dust-cap for valves
US2683A (en) Improvement in stop-cocks for hydrants
US268581A (en) Island
US593809A (en) Henry s
US328469A (en) Petefts