FR976147A - Perfectionnements aux trappes de vidange - Google Patents

Perfectionnements aux trappes de vidange

Info

Publication number
FR976147A
FR976147A FR976147DA FR976147A FR 976147 A FR976147 A FR 976147A FR 976147D A FR976147D A FR 976147DA FR 976147 A FR976147 A FR 976147A
Authority
FR
France
Prior art keywords
hatches
emptying
emptying hatches
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
English (en)
Inventor
Gaston Mathieux
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.)
BLAW KNOX CIE FSE
Original Assignee
BLAW KNOX CIE FSE
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 BLAW KNOX CIE FSE filed Critical BLAW KNOX CIE FSE
Application granted granted Critical
Publication of FR976147A publication Critical patent/FR976147A/fr
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
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/54—Gates or closures
    • B65D90/62—Gates or closures having closure members movable out of the plane of the opening
    • B65D90/623—Gates or closures having closure members movable out of the plane of the opening having a rotational motion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR976147D 1948-09-29 1948-09-29 Perfectionnements aux trappes de vidange Expired FR976147A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR976147T 1948-09-29

Publications (1)

Publication Number Publication Date
FR976147A true FR976147A (fr) 1951-03-14

Family

ID=9518604

Family Applications (1)

Application Number Title Priority Date Filing Date
FR976147D Expired FR976147A (fr) 1948-09-29 1948-09-29 Perfectionnements aux trappes de vidange

Country Status (1)

Country Link
FR (1) FR976147A (fr)

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