IL32970A - Rotary pumps - Google Patents

Rotary pumps

Info

Publication number
IL32970A
IL32970A IL32970A IL3297069A IL32970A IL 32970 A IL32970 A IL 32970A IL 32970 A IL32970 A IL 32970A IL 3297069 A IL3297069 A IL 3297069A IL 32970 A IL32970 A IL 32970A
Authority
IL
Israel
Prior art keywords
rotary pumps
pumps
rotary
Prior art date
Application number
IL32970A
Other versions
IL32970A0 (en
Original Assignee
Rosenberg P
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11045097&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IL32970(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rosenberg P filed Critical Rosenberg P
Priority to IL32970A priority Critical patent/IL32970A/en
Publication of IL32970A0 publication Critical patent/IL32970A0/en
Priority to US64449A priority patent/US3677668A/en
Priority to DE2040990A priority patent/DE2040990C3/en
Priority to GB4027070A priority patent/GB1318294A/en
Priority to FR7030994A priority patent/FR2059182A5/fr
Publication of IL32970A publication Critical patent/IL32970A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C5/00—Rotary-piston machines or pumps with the working-chamber walls at least partly resiliently deformable
IL32970A 1969-09-09 1969-09-09 Rotary pumps IL32970A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IL32970A IL32970A (en) 1969-09-09 1969-09-09 Rotary pumps
US64449A US3677668A (en) 1969-09-09 1970-08-17 Rotary pumps
DE2040990A DE2040990C3 (en) 1969-09-09 1970-08-18 Rotary piston pump
GB4027070A GB1318294A (en) 1969-09-09 1970-08-21 Rotary pumps
FR7030994A FR2059182A5 (en) 1969-09-09 1970-08-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL32970A IL32970A (en) 1969-09-09 1969-09-09 Rotary pumps

Publications (2)

Publication Number Publication Date
IL32970A0 IL32970A0 (en) 1969-11-30
IL32970A true IL32970A (en) 1972-12-29

Family

ID=11045097

Family Applications (1)

Application Number Title Priority Date Filing Date
IL32970A IL32970A (en) 1969-09-09 1969-09-09 Rotary pumps

Country Status (5)

Country Link
US (1) US3677668A (en)
DE (1) DE2040990C3 (en)
FR (1) FR2059182A5 (en)
GB (1) GB1318294A (en)
IL (1) IL32970A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2235625A1 (en) * 1972-07-20 1974-01-31 Otto Prof Dr Ing Lutz VENTILESS PUMP
DE7906528U1 (en) * 1979-03-09 1979-12-13 P.A. Rentrop, Hubbert & Wagner Fahrzeugausstattungen Gmbh MACHINE, IN PARTICULAR WORKING MACHINE FOR COMPRESSING AND CONVEYING FLUIDS OF ALL KINDS
US4674961A (en) * 1982-03-15 1987-06-23 Lew Hyok S Sweeping tubular diaphragm pump and motor
DE4220667C2 (en) * 1992-06-24 1995-11-09 Daimler Benz Ag Rotary piston compressor
EP1148245B1 (en) * 2000-04-20 2004-12-01 UST Umweltsensortechnik GmbH Pump with no valves
EP1766159A4 (en) * 2004-06-22 2011-01-12 Geoff Wyett Method and apparatus for the manufacture of pre-cast building panels
US9926927B2 (en) 2011-10-14 2018-03-27 Gullivert Technologies Inc. Belt and support for a rotor mechanism in a rotary apparatus and rotary apparatus comprising same
US8858202B2 (en) * 2012-08-08 2014-10-14 Kuwait University Rotary diaphragm pump
CN106837781A (en) * 2017-01-18 2017-06-13 常州大学 Composite fabricated rotor pump
DE102017130465A1 (en) * 2017-12-14 2019-06-19 Tirron Elektronik Gmbh Fluid power device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE302067C (en) *
US513316A (en) * 1894-01-23 Charles edwin punk
GB180550A (en) * 1921-05-13 1922-06-01 Percy James Hammond Sumner Improvements in and relating to rotary pumps
GB614727A (en) * 1946-07-23 1948-12-22 William Walsh Improvements in rotary pumps
GB729944A (en) * 1951-12-03 1955-05-11 Gasaccumulator Svenska Ab Improvements in or relating to sound signalling apparatus
AT179971B (en) * 1952-09-02 1954-10-25 Josef Lehner Suction or pressure pump
US3216362A (en) * 1963-10-14 1965-11-09 Gen Motors Corp Flexible ring pump drive device

Also Published As

Publication number Publication date
DE2040990B2 (en) 1980-03-13
FR2059182A5 (en) 1971-05-28
DE2040990C3 (en) 1980-12-04
GB1318294A (en) 1973-05-23
IL32970A0 (en) 1969-11-30
DE2040990A1 (en) 1971-03-11
US3677668A (en) 1972-07-18

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