SE363378B - - Google Patents

Info

Publication number
SE363378B
SE363378B SE11947/69A SE1194769A SE363378B SE 363378 B SE363378 B SE 363378B SE 11947/69 A SE11947/69 A SE 11947/69A SE 1194769 A SE1194769 A SE 1194769A SE 363378 B SE363378 B SE 363378B
Authority
SE
Sweden
Application number
SE11947/69A
Inventor
T Neward
Original Assignee
T Neward
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 Neward filed Critical T Neward
Publication of SE363378B publication Critical patent/SE363378B/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
    • G01L7/16—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of pistons

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Measuring Fluid Pressure (AREA)
SE11947/69A 1969-03-03 1969-08-28 SE363378B (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80385469A 1969-03-03 1969-03-03

Publications (1)

Publication Number Publication Date
SE363378B true SE363378B (enrdf_load_stackoverflow) 1974-01-14

Family

ID=25187611

Family Applications (1)

Application Number Title Priority Date Filing Date
SE11947/69A SE363378B (enrdf_load_stackoverflow) 1969-03-03 1969-08-28

Country Status (7)

Country Link
US (1) US3612722A (enrdf_load_stackoverflow)
JP (1) JPS4911644B1 (enrdf_load_stackoverflow)
CA (1) CA944330A (enrdf_load_stackoverflow)
DE (1) DE2002239A1 (enrdf_load_stackoverflow)
FR (1) FR2034603A1 (enrdf_load_stackoverflow)
GB (1) GB1288573A (enrdf_load_stackoverflow)
SE (1) SE363378B (enrdf_load_stackoverflow)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5145960A (en) * 1974-10-16 1976-04-19 Chubu Electric Power Zofukukino kanshisochi
JPS51121237A (en) * 1975-04-17 1976-10-23 Nippon Denso Co Ltd A transistor protection circuit against overload
CH612349A5 (enrdf_load_stackoverflow) * 1977-10-21 1979-07-31 Schneider Medintag Ag
GB2066376B (en) * 1977-11-09 1982-10-20 Emerit Andre A C Source of vacuum and device for creating and maintaining a negative pressure in an enclosure
DE3020534A1 (de) * 1980-05-30 1981-12-03 Willi 2906 Wardenburg Backenköhler Haushalt-evakuiervorrichtung
US4432701A (en) * 1981-04-07 1984-02-21 Yoji Ise Vacuum controlling device
US4422831A (en) * 1981-11-02 1983-12-27 Bender Machine Works, Inc. Pump
US4565506A (en) * 1984-03-13 1986-01-21 Lisle Corporation Hand operated vacuum pump
US4775302A (en) * 1984-12-20 1988-10-04 Neward Theodore C Hand-held vacuum and pressure pump
US4806084A (en) * 1984-12-20 1989-02-21 Neward Theodore C Hand-held vacuum pump
US4954054A (en) * 1986-09-08 1990-09-04 Neward Theodore C Hand-held vacuum and pressure pump
US4775300A (en) * 1987-03-20 1988-10-04 Danfoss A/S Heating oil pump for selective single or double line operation
US4858478A (en) * 1988-08-16 1989-08-22 Mine Safety Appliances Company Bellows type hand-operated air sampling pump
US4985181A (en) * 1989-01-03 1991-01-15 Newa S.R.L. Centrifugal pump especially for aquariums
US5011381A (en) * 1989-09-22 1991-04-30 Neward Theodore C Hand-held vacuum pump vacuum release
US4979883A (en) * 1989-09-27 1990-12-25 Neward Theodore C Vacuum limiter for pump
US5205726A (en) * 1991-07-03 1993-04-27 Neward Theodore C Tubing remover
US5277557A (en) * 1993-01-11 1994-01-11 Cooper Richard N Hand-held and hand-operated vacuum pump
US5478216A (en) * 1993-09-08 1995-12-26 Neward; Theodore C. Vacuum limiter for pump
US6059795A (en) * 1998-05-08 2000-05-09 Clinical Innovations Maneuverable fetal vacuum extraction for use with malpresenting fetus
US6074399A (en) * 1998-05-08 2000-06-13 Clinical Innovations Hand-held fetal vacuum extractor having an integrated pump and handle
US6355047B1 (en) 1998-05-08 2002-03-12 Clinical Innovations Traction force sensing vacuum extractor
GB0004893D0 (en) * 2000-03-01 2000-04-19 Farnhurst Medical Limited Vacuum pump
US6499385B2 (en) 2001-03-01 2002-12-31 Innova Electronics Corporation Hand vacuum pump with linear piston actuation
USD495029S1 (en) 2003-07-01 2004-08-24 Alltrade Tools Llc Hand held vacuum pump
US20050205824A1 (en) * 2004-03-18 2005-09-22 Osborne Charles A Segmented ball control valve with universal end connections
US20070122301A1 (en) * 2005-11-30 2007-05-31 Werner Schlecht Drywall mud pump
US7789638B2 (en) * 2006-05-12 2010-09-07 Louis Chuang Pump for providing three modes of pumping
US8105058B2 (en) * 2007-11-16 2012-01-31 Cinta Tools Llc Drywall mud pump with improved connection between the piston and the rod
US10271716B2 (en) * 2008-06-27 2019-04-30 C.R. Bard, Inc. Endoscopic vacuum controller
USD628677S1 (en) * 2008-10-20 2010-12-07 Lincoln Industrial Corporation Hand pump
US8052402B2 (en) * 2008-10-20 2011-11-08 Lincoln Industrial Corporation Hand operated pump
WO2010108194A2 (en) * 2009-03-20 2010-09-23 Cinta Tools, Inc. Tool for dispensing drywall joint compound, apparatus for dispensing viscous fluid, and method
IT1395965B1 (it) * 2009-06-30 2012-11-02 F A C E M S P A Perfezionamenti nel confezionamento sottovuoto in contenitori provvisti di un coperchio di chiusura ermetico
US20110189038A1 (en) * 2010-02-01 2011-08-04 CINTA Tools Inc. Drywall mud pump with clamp or improved foot valve
US20110189039A1 (en) * 2010-02-01 2011-08-04 CINTA Tools Inc. Drywall mud pump with improved handle

Also Published As

Publication number Publication date
JPS4911644B1 (enrdf_load_stackoverflow) 1974-03-19
GB1288573A (enrdf_load_stackoverflow) 1972-09-13
FR2034603A1 (enrdf_load_stackoverflow) 1970-12-11
DE2002239A1 (de) 1970-09-10
US3612722A (en) 1971-10-12
CA944330A (en) 1974-03-26

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