FR2444627A1 - Filling unit for thin-walled sack lining tanker wagon - consists of two clamped plates with screwed nipple connectors provided with sealing rings - Google Patents

Filling unit for thin-walled sack lining tanker wagon - consists of two clamped plates with screwed nipple connectors provided with sealing rings

Info

Publication number
FR2444627A1
FR2444627A1 FR7931333A FR7931333A FR2444627A1 FR 2444627 A1 FR2444627 A1 FR 2444627A1 FR 7931333 A FR7931333 A FR 7931333A FR 7931333 A FR7931333 A FR 7931333A FR 2444627 A1 FR2444627 A1 FR 2444627A1
Authority
FR
France
Prior art keywords
sack
thin
filling unit
screwed
sealing rings
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.)
Withdrawn
Application number
FR7931333A
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.)
NIJNATTEN WILHELMUS VAN
Original Assignee
NIJNATTEN WILHELMUS VAN
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 NIJNATTEN WILHELMUS VAN filed Critical NIJNATTEN WILHELMUS VAN
Publication of FR2444627A1 publication Critical patent/FR2444627A1/en
Withdrawn legal-status Critical Current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
    • B65D88/00—Large containers
    • B65D88/54—Large containers characterised by means facilitating filling or emptying
    • B65D88/58—Large containers characterised by means facilitating filling or emptying by displacement of walls
    • B65D88/60—Large containers characterised by means facilitating filling or emptying by displacement of walls of internal walls
    • B65D88/62—Large containers characterised by means facilitating filling or emptying by displacement of walls of internal walls the walls being deformable
    • 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
    • B65D90/02—Wall construction
    • B65D90/04—Linings
    • B65D90/046—Flexible liners, e.g. loosely positioned in the container
    • 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
    • B65D2590/00—Component parts, details or accessories for large containers
    • B65D2590/02—Wall construction
    • B65D2590/04—Linings
    • B65D2590/043—Flexible liners
    • B65D2590/046—Bladders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Connection Of Plates (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

The filling unit for interchangeable, thin-walled sacks used for lining the tanks of transporter wagons, can easily be transferred and fitted to another sack without risk of damaging it. The sack inlet zone has a reinforcement to protect it against damage when it is manipulated against the edge of the man hole. Screwed nipples are formed by the filling and air-venting connections, each having a loose locking nut. Around each hole in one or both units a circular groove is provided for a sealing ring. A compressed air connection in the form of a screwed nipple is also fitted. A stiffening foil is clamped between the fastening plates together with the sack wall. The ends of the sack have inwards turned pleats and a welding seam is applied over all the layers.
FR7931333A 1978-12-21 1979-12-20 Filling unit for thin-walled sack lining tanker wagon - consists of two clamped plates with screwed nipple connectors provided with sealing rings Withdrawn FR2444627A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7812437A NL7812437A (en) 1978-12-21 1978-12-21 FILLING UNIT FOR A THIN WALL BAG FOR A TRANSPORT TANK AND THE THIN WALL BAG.

Publications (1)

Publication Number Publication Date
FR2444627A1 true FR2444627A1 (en) 1980-07-18

Family

ID=19832112

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7931333A Withdrawn FR2444627A1 (en) 1978-12-21 1979-12-20 Filling unit for thin-walled sack lining tanker wagon - consists of two clamped plates with screwed nipple connectors provided with sealing rings

Country Status (4)

Country Link
BE (1) BE880710A (en)
DE (1) DE2950059A1 (en)
FR (1) FR2444627A1 (en)
NL (1) NL7812437A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0099612A1 (en) * 1982-07-19 1984-02-01 Koninklijke Emballage Industrie Van Leer B.V. Container for liquids or particulate bulk material
WO1984002509A1 (en) * 1982-12-22 1984-07-05 Clean Pak Ab A method for transport/handling of goods that is flowable into and out from, respectively, a tank
CN109502207A (en) * 2018-11-09 2019-03-22 大连卓亿科技有限公司 A kind of hazardous chemical accumulating tank and method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0099612A1 (en) * 1982-07-19 1984-02-01 Koninklijke Emballage Industrie Van Leer B.V. Container for liquids or particulate bulk material
WO1984002509A1 (en) * 1982-12-22 1984-07-05 Clean Pak Ab A method for transport/handling of goods that is flowable into and out from, respectively, a tank
CN109502207A (en) * 2018-11-09 2019-03-22 大连卓亿科技有限公司 A kind of hazardous chemical accumulating tank and method

Also Published As

Publication number Publication date
DE2950059A1 (en) 1980-07-10
BE880710A (en) 1980-06-19
NL7812437A (en) 1980-06-24

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Legal Events

Date Code Title Description
ST Notification of lapse