FR718553A - Tamper-proof hatch for tuns, tanks and tank wagons - Google Patents

Tamper-proof hatch for tuns, tanks and tank wagons

Info

Publication number
FR718553A
FR718553A FR718553DA FR718553A FR 718553 A FR718553 A FR 718553A FR 718553D A FR718553D A FR 718553DA FR 718553 A FR718553 A FR 718553A
Authority
FR
France
Prior art keywords
tuns
tamper
tanks
tank wagons
proof hatch
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
Joseph-Francois Guy
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 FR718553A publication Critical patent/FR718553A/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
    • B65D55/00—Accessories for container closures not otherwise provided for
    • B65D55/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
    • B65D55/06—Deformable or tearable wires, strings, or strips; Use of seals, e.g. destructible locking pins

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR718553D 1931-06-12 1931-06-12 Tamper-proof hatch for tuns, tanks and tank wagons Expired FR718553A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR718553T 1931-06-12

Publications (1)

Publication Number Publication Date
FR718553A true FR718553A (en) 1932-01-26

Family

ID=9090626

Family Applications (1)

Application Number Title Priority Date Filing Date
FR718553D Expired FR718553A (en) 1931-06-12 1931-06-12 Tamper-proof hatch for tuns, tanks and tank wagons

Country Status (1)

Country Link
FR (1) FR718553A (en)

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