FR1270455A - Hydraulic reciprocating device - Google Patents

Hydraulic reciprocating device

Info

Publication number
FR1270455A
FR1270455A FR841588A FR841588A FR1270455A FR 1270455 A FR1270455 A FR 1270455A FR 841588 A FR841588 A FR 841588A FR 841588 A FR841588 A FR 841588A FR 1270455 A FR1270455 A FR 1270455A
Authority
FR
France
Prior art keywords
reciprocating device
hydraulic reciprocating
hydraulic
reciprocating
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
Application number
FR841588A
Other languages
French (fr)
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.)
Keelavite Hydraulics Ltd
Original Assignee
Keelavite Hydraulics Ltd
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 Keelavite Hydraulics Ltd filed Critical Keelavite Hydraulics Ltd
Priority to FR841588A priority Critical patent/FR1270455A/en
Application granted granted Critical
Publication of FR1270455A publication Critical patent/FR1270455A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L25/00—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means
    • F01L25/02—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means
    • F01L25/04—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means by working-fluid of machine or engine, e.g. free-piston machine
FR841588A 1960-10-19 1960-10-19 Hydraulic reciprocating device Expired FR1270455A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR841588A FR1270455A (en) 1960-10-19 1960-10-19 Hydraulic reciprocating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR841588A FR1270455A (en) 1960-10-19 1960-10-19 Hydraulic reciprocating device

Publications (1)

Publication Number Publication Date
FR1270455A true FR1270455A (en) 1961-08-25

Family

ID=8741065

Family Applications (1)

Application Number Title Priority Date Filing Date
FR841588A Expired FR1270455A (en) 1960-10-19 1960-10-19 Hydraulic reciprocating device

Country Status (1)

Country Link
FR (1) FR1270455A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3985470A (en) * 1973-12-03 1976-10-12 Westran Corporation Dual pressure hydraulic pump
CN109759925A (en) * 2019-01-28 2019-05-17 广州中船文冲船坞有限公司 A kind of gas ejection mechanism and PV valve grinding device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3985470A (en) * 1973-12-03 1976-10-12 Westran Corporation Dual pressure hydraulic pump
CN109759925A (en) * 2019-01-28 2019-05-17 广州中船文冲船坞有限公司 A kind of gas ejection mechanism and PV valve grinding device

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