BR7403644D0 - IMPROVEMENTS IN HYDRAULIC PRESSURE ENGINES - Google Patents

IMPROVEMENTS IN HYDRAULIC PRESSURE ENGINES

Info

Publication number
BR7403644D0
BR7403644D0 BR364474A BR364474A BR7403644D0 BR 7403644 D0 BR7403644 D0 BR 7403644D0 BR 364474 A BR364474 A BR 364474A BR 364474 A BR364474 A BR 364474A BR 7403644 D0 BR7403644 D0 BR 7403644D0
Authority
BR
Brazil
Prior art keywords
hydraulic pressure
pressure engines
engines
hydraulic
pressure
Prior art date
Application number
BR364474A
Other languages
Portuguese (pt)
Inventor
Oliveira H De
Original Assignee
Oliveira H De
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 Oliveira H De filed Critical Oliveira H De
Priority to BR364474A priority Critical patent/BR7403644D0/en
Priority to IT2568174A priority patent/IT1017678B/en
Priority to FR7435099A priority patent/FR2291376A1/en
Priority to JP13763974A priority patent/JPS50144840A/ja
Priority to BE156103A priority patent/BE828780A/en
Publication of BR7403644D0 publication Critical patent/BR7403644D0/en

Links

BR364474A 1974-05-06 1974-05-06 IMPROVEMENTS IN HYDRAULIC PRESSURE ENGINES BR7403644D0 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BR364474A BR7403644D0 (en) 1974-05-06 1974-05-06 IMPROVEMENTS IN HYDRAULIC PRESSURE ENGINES
IT2568174A IT1017678B (en) 1974-05-06 1974-07-29 HYDRAULIC PRESSURE MOTOR
FR7435099A FR2291376A1 (en) 1974-05-06 1974-10-18 Hydraulic motor with pair of rotors - has valves rendering location springs unnecessary
JP13763974A JPS50144840A (en) 1974-05-06 1974-11-28
BE156103A BE828780A (en) 1974-05-06 1975-05-06 IMPROVEMENTS TO HYDRAULIC PRESSURE MOTORS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR364474A BR7403644D0 (en) 1974-05-06 1974-05-06 IMPROVEMENTS IN HYDRAULIC PRESSURE ENGINES

Publications (1)

Publication Number Publication Date
BR7403644D0 true BR7403644D0 (en) 1975-06-03

Family

ID=3934072

Family Applications (1)

Application Number Title Priority Date Filing Date
BR364474A BR7403644D0 (en) 1974-05-06 1974-05-06 IMPROVEMENTS IN HYDRAULIC PRESSURE ENGINES

Country Status (5)

Country Link
JP (1) JPS50144840A (en)
BE (1) BE828780A (en)
BR (1) BR7403644D0 (en)
FR (1) FR2291376A1 (en)
IT (1) IT1017678B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06323235A (en) * 1993-03-19 1994-11-22 Akira Nishimura Rotary hydromotor engine
CN112796989B (en) * 2020-12-30 2022-08-23 北京星油科技有限公司 Rotating device, rotating system, and fluid machine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4426706Y1 (en) * 1966-05-18 1969-11-08

Also Published As

Publication number Publication date
FR2291376A1 (en) 1976-06-11
JPS50144840A (en) 1975-11-20
BE828780A (en) 1975-09-01
IT1017678B (en) 1977-08-10

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