FR3699E - Automatic and constant closing valve - Google Patents

Automatic and constant closing valve

Info

Publication number
FR3699E
FR3699E FR3699A FR3699DA FR3699E FR 3699 E FR3699 E FR 3699E FR 3699 A FR3699 A FR 3699A FR 3699D A FR3699D A FR 3699DA FR 3699 E FR3699 E FR 3699E
Authority
FR
France
Prior art keywords
automatic
closing valve
constant closing
constant
valve
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
FR3699A
Other languages
French (fr)
Inventor
Eugene-Gabriel-Andre Bertin
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.)
EUGENE-GABRIEL-ANDRE BERTIN
Original Assignee
EUGENE-GABRIEL-ANDRE BERTIN
Publication date
Application granted granted Critical
Publication of FR3699E publication Critical patent/FR3699E/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D49/00—Arrangements or devices for preventing refilling of containers
    • B65D49/02—One-way valves
    • B65D49/04—Weighted valves
    • B65D49/06—Weighted valves with additional loading weights

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR3699A Automatic and constant closing valve Expired FR3699E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR3699T

Publications (1)

Publication Number Publication Date
FR3699E true FR3699E (en) 1905-01-25

Family

ID=32749321

Family Applications (3)

Application Number Title Priority Date Filing Date
FR3699A Expired FR3699E (en) Automatic and constant closing valve
FR3752A Expired FR3752E (en) Automatic and constant closing valve
FR346017A Expired FR346017A (en) 1904-08-26 Automatic and constant closing valve

Family Applications After (2)

Application Number Title Priority Date Filing Date
FR3752A Expired FR3752E (en) Automatic and constant closing valve
FR346017A Expired FR346017A (en) 1904-08-26 Automatic and constant closing valve

Country Status (1)

Country Link
FR (3) FR346017A (en)

Also Published As

Publication number Publication date
FR346017A (en) 1904-12-28
FR3752E (en) 1905-02-21

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