FR563340A - Hydraulic brake for duck boats - Google Patents

Hydraulic brake for duck boats

Info

Publication number
FR563340A
FR563340A FR563340DA FR563340A FR 563340 A FR563340 A FR 563340A FR 563340D A FR563340D A FR 563340DA FR 563340 A FR563340 A FR 563340A
Authority
FR
France
Prior art keywords
hydraulic brake
duck
boats
duck boats
brake
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
Other languages
French (fr)
Inventor
Henri Gerard
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 filed Critical
Application granted granted Critical
Publication of FR563340A publication Critical patent/FR563340A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A25/00—Gun mountings permitting recoil or return to battery, e.g. gun cradles; Barrel buffers or brakes
    • F41A25/16—Hybrid systems
    • F41A25/18—Hydroelastic systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR563340D 1923-03-06 1923-03-06 Hydraulic brake for duck boats Expired FR563340A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR563340T 1923-03-06

Publications (1)

Publication Number Publication Date
FR563340A true FR563340A (en) 1923-12-03

Family

ID=8944966

Family Applications (1)

Application Number Title Priority Date Filing Date
FR563340D Expired FR563340A (en) 1923-03-06 1923-03-06 Hydraulic brake for duck boats

Country Status (1)

Country Link
FR (1) FR563340A (en)

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