US1656911A - Pump - Google Patents

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Publication number
US1656911A
US1656911A US171516A US17151627A US1656911A US 1656911 A US1656911 A US 1656911A US 171516 A US171516 A US 171516A US 17151627 A US17151627 A US 17151627A US 1656911 A US1656911 A US 1656911A
Authority
US
United States
Prior art keywords
pump
i1ed
eisenhauer
feb
jan
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
US171516A
Inventor
Charles P Eisenhauer
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.)
DURO CO
Original Assignee
DURO 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 DURO CO filed Critical DURO CO
Priority to US171516A priority Critical patent/US1656911A/en
Application granted granted Critical
Publication of US1656911A publication Critical patent/US1656911A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/109—Valves; Arrangement of valves inlet and outlet valve forming one unit
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Steroid Compounds (AREA)

Description

Jan. 24, 1928. 1,656,911
c. P. EISENHAUER PUMP F'i1ed Feb 28, 1927
US171516A 1927-02-28 1927-02-28 Pump Expired - Lifetime US1656911A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US171516A US1656911A (en) 1927-02-28 1927-02-28 Pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US171516A US1656911A (en) 1927-02-28 1927-02-28 Pump

Publications (1)

Publication Number Publication Date
US1656911A true US1656911A (en) 1928-01-24

Family

ID=22624021

Family Applications (1)

Application Number Title Priority Date Filing Date
US171516A Expired - Lifetime US1656911A (en) 1927-02-28 1927-02-28 Pump

Country Status (1)

Country Link
US (1) US1656911A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3151478A (en) * 1959-11-16 1964-10-06 Arthur P Heldenbrand Pressure testing vessels
US3589567A (en) * 1969-01-21 1971-06-29 Bechtold Freiherr Method and apparatus for conveying materials
US4310107A (en) * 1975-10-29 1982-01-12 The Afa Corporation Manually operated, trigger actuated diaphragm pump dispenser
US4715791A (en) * 1985-08-21 1987-12-29 Tetra Pak International Ab Metering pump

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3151478A (en) * 1959-11-16 1964-10-06 Arthur P Heldenbrand Pressure testing vessels
US3589567A (en) * 1969-01-21 1971-06-29 Bechtold Freiherr Method and apparatus for conveying materials
US4310107A (en) * 1975-10-29 1982-01-12 The Afa Corporation Manually operated, trigger actuated diaphragm pump dispenser
US4715791A (en) * 1985-08-21 1987-12-29 Tetra Pak International Ab Metering pump

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