EP0022593A1 - A method for packing and packing for liquid, pasty and powdery substances - Google Patents

A method for packing and packing for liquid, pasty and powdery substances Download PDF

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Publication number
EP0022593A1
EP0022593A1 EP80200624A EP80200624A EP0022593A1 EP 0022593 A1 EP0022593 A1 EP 0022593A1 EP 80200624 A EP80200624 A EP 80200624A EP 80200624 A EP80200624 A EP 80200624A EP 0022593 A1 EP0022593 A1 EP 0022593A1
Authority
EP
European Patent Office
Prior art keywords
edge
cover
container
packing
sealing ring
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Withdrawn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
EP80200624A
Other languages
German (de)
English (en)
French (fr)
Inventor
Willem Lodewijk Streefkerk
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.)
Greif International Holding BV
Original Assignee
Koninklijke Emballage Industrie Van Leer BV
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 Koninklijke Emballage Industrie Van Leer BV filed Critical Koninklijke Emballage Industrie Van Leer BV
Publication of EP0022593A1 publication Critical patent/EP0022593A1/en
Withdrawn legal-status Critical Current

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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
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/02—Removable lids or covers
    • B65D43/0202—Removable lids or covers without integral tamper element
    • B65D43/0204—Removable lids or covers without integral tamper element secured by snapping over beads or projections
    • B65D43/021—Removable lids or covers without integral tamper element secured by snapping over beads or projections only on the inside, or a part turned to the inside, of the mouth
    • 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
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/02—Removable lids or covers
    • B65D43/0202—Removable lids or covers without integral tamper element
    • B65D43/0214—Removable lids or covers without integral tamper element secured only by friction or gravity
    • B65D43/0218—Removable lids or covers without integral tamper element secured only by friction or gravity on both the inside and the outside of the mouth of 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
    • B65D45/00—Clamping or other pressure-applying devices for securing or retaining closure members
    • B65D45/32—Clamping or other pressure-applying devices for securing or retaining closure members for applying radial or radial and axial pressure, e.g. contractible bands encircling closure member
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00064—Shape of the outer periphery
    • B65D2543/00074—Shape of the outer periphery curved
    • B65D2543/00092—Shape of the outer periphery curved circular
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00231—Overall construction of the lid made of several pieces
    • B65D2543/0024—Overall construction of the lid made of several pieces two pieces, one forming at least the whole skirt, the other forming at least the whole upper part
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00259—Materials used
    • B65D2543/00296—Plastic
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/0049—Contact between the container and the lid on the inside or the outside of the container on the inside, or a part turned to the inside of the mouth of the container
    • B65D2543/00509—Cup
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00537—Contact between the container and the lid on the inside or the outside of the container on the outside, or a part turned to the outside of the mouth of 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00537—Contact between the container and the lid on the inside or the outside of the container on the outside, or a part turned to the outside of the mouth of the container
    • B65D2543/00546—NO contact
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00555—Contact between the container and the lid on the inside or the outside of the container on both the inside and the outside
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00601—Snapping means on the container
    • B65D2543/00611—Profiles
    • B65D2543/0062—Groove or hollow bead
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00601—Snapping means on the container
    • B65D2543/00675—Periphery concerned
    • B65D2543/00685—Totality
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00712—Snapping means on the lid
    • B65D2543/00722—Profiles
    • B65D2543/00731—Groove or hollow bead
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00712—Snapping means on the lid
    • B65D2543/00787—Periphery concerned
    • B65D2543/00796—Totality
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00953—Sealing means
    • B65D2543/00962—Sealing means inserted
    • B65D2543/00972—Collars or rings

Definitions

  • This invention relates to a method for the packing of liquid, pasty and powdery substances, in which a container made of sheet metal is sealed by means of a cover, said container comprising a substantially cylindrical body and a bottom, said body at its free end being provided with a torus-shaped edge, said cover comprising a bottom and a substantially cylindrical raised edge, said edge at its free end being provided with an edge bent over, whereby after placing the cover in the container, a radial force is exerted on the inner side of the raised edge of the cover, said force acting omnilaterally outwards, whereby the raised edge of the cover and the body portion of the container corresponding with said edge are deformed outwards in the form of a trough.
  • the method is characterized in that a metal sealing ring is placed inside the cover before the radial force acting omnilaterally outwards is exerted, said sealing ring being subjected to said omnilateral radial force acting outward;.
  • a conventional pouring means which can be sealed may be provided, and with the aid of said means the user can pour the contents without removing the cover.
  • the packing for liquid, pasty and powdery substances comprising a container made of sheet metal with a substantially cylindrical body and a bottom, said body at its free end being provided with a torus-shaped edge, and a cover provided with a bottom and a substantially cylindrical raised edge, said edge at its free end being provided with an edge bent over, said cover in sealed condition of the packing seating tightly on the inner side of the container boy with its raised edge and with its edge bent over enclosing the torus-shaped edge of the container, whereby packing material is provided between cover and container, is characterized in that'a sealing ring made of sheet metal is disposed inside the cover and at least in sealed condition of the packing, the sealing ring, the raised edge of the cover and the corresponding body portion are deformed outwards in the form of a trough.
  • a conventional container is indicated by reference numeral 1.
  • the container is made of e.g. steel plate, tin plate or aluminium with a sheet thickness of e.g. 0.3 mm.
  • Containers of this kind are used at a large scale in practice. In the condition as illustrated in fig. 1 they are sent to a firm where they are being filled, e.g. with paint, oil and the like.
  • the edge 2 does not only give rigidity to the wall, but it makes it also possible to nest a number of empty containers such that they will not jam. The edge will prevent the filled container from being crushed when it falls.
  • a synthetic cover 3 is used; in this case, said cover is provided with a conventional pouring means 4, e.g. a screw cap.
  • the cover 3 is secured to the container I in such a manner that it is impossible to open said container fraudulently and the filled container will survive rough handling and storage.
  • the cover 3, illustrated in fig. 1, has a flat bottom, however, the bottom can also be provided with a corrugated edge 3a (see fig. 2). It is thus possible to take up a change in volume when the container becomes deformed. In addition, if the filled container falls, a cover of this kind can obsorb a great deal of energy, whereby the risk of serious damage to the container is considerably reduced.
  • the container 1 and cover 3 are provided with a torus-shaped edge la and a downward-facing edge 3b respectively.
  • packing material 5 is provided in the bottom of edge 3b.
  • the packing material is not a must for sealing the container 1 but it prevents leakage should the filled and closed container fall.
  • the packing material 5 is relatively high. When the container 1 has been sealed, the height of the material is reduced to half at the most.
  • a metal sealing ring 6 is disposed in cover 3 after said cover has been placed on the container.
  • the sealing ring 6 comprises a cylindrical body 6a and two inwardly directed beaded edges 6b.
  • An expansion means is disposed inside said sealing ring 6, said means consisting of e.g. a number of fingers 7 which can move radially outwards against spring action, one of which being indicated by chain-dotted lines in fig. 2; said means can also consist of e.g. a cone which is being pressed against the inner ends of fingers 7. The fingers 7 will then move radially outwards and deform the sealing ring 6, the raised edge of cover 3 and the wall of container I into the shaped illustrated in fig. 2.
  • the raised edge of the cover 3 and the wall of the upper portion of the container 1 are at first cylindrical.
  • Fig. 3 and 4 illustrate a second embodiment which substantially corresponds with the first embodiment.
  • the differences between the first and the second embodiment are that the upper edge 3b of the cover does not continue so far as the edge in the first embodiment. This is possible because the packing material 5 is now disposed in the preformed trough-shaped protrusion in the wall of container 1.
  • the metal sealing ring 6 comprises a cylindrical body 6a, an outwardly directed upper beaded edge 6b and an inwardly directed lower beaded edge 6d.
  • the upper beaded edge 6c rests on the upper edge 3b of the cover 3.
  • the sealing becomes even stronger because the beaded edge 6c will press on the cover edge 3b; said cover edge may be thicker than the raised edge.
  • the bottom can also be thicker in parts, especially when filled containers have to be stacked.
  • Fig. 5 shows a third embodiment, corresponding substantially to the second embodiment.
  • the lower edge 6d and the upper edge 6c are more open, thus channel-shaped, whereby the upper edge in closed position extends over the upper edge 3b of the cover 3. In this way a still better packing is obtained.
  • the bottom of the upper container 1 rests on edge 6b, at the second embodiment on the lower edge 6d or in some cases on the upper edge 6c depending on the chosen diameter of the bottom.
  • the bottom edge rests in the channel-shaped edge 6d.
  • the diameter of the bottom is chosen equal to the diameter of the edge 6b or 6d.
  • the container according to the invention is suitable for contents with a high and low viscosity.
  • flanks of the stiffening and stacking edge 2 are preferably asymmetric.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Gasket Seals (AREA)
EP80200624A 1979-07-09 1980-06-30 A method for packing and packing for liquid, pasty and powdery substances Withdrawn EP0022593A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7905347 1979-07-09
NL7905347A NL7905347A (nl) 1979-07-09 1979-07-09 Verpakking voor vloeibare, pasteuze of poedervormige stoffen.

Publications (1)

Publication Number Publication Date
EP0022593A1 true EP0022593A1 (en) 1981-01-21

Family

ID=19833515

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80200624A Withdrawn EP0022593A1 (en) 1979-07-09 1980-06-30 A method for packing and packing for liquid, pasty and powdery substances

Country Status (9)

Country Link
EP (1) EP0022593A1 (ja)
JP (1) JPS5618162A (ja)
AR (1) AR221948A1 (ja)
AU (1) AU518277B2 (ja)
BR (1) BR8004226A (ja)
ES (1) ES493651A0 (ja)
NL (1) NL7905347A (ja)
ZA (1) ZA804071B (ja)
ZW (1) ZW15580A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0181550A2 (en) * 1984-10-30 1986-05-21 E.I. Du Pont De Nemours And Company Crimpable capping assembly for a centrifuge tube
EP0302952A1 (en) * 1987-08-10 1989-02-15 Vilamonte Research & Development Co., Ltd. Pressure packing container with easy-to-open closure
WO1990009322A1 (en) * 1989-02-07 1990-08-23 Yhtyneet Paperitehtaat Oy A package
CN109392731A (zh) * 2017-08-16 2019-03-01 苏州市苏杭科技器材有限公司 一种隔离器连接装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6010412U (ja) * 1983-06-30 1985-01-24 佐々木農機株式会社 トラクタ牽引型の堆肥散布機

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL89295C (ja) * 1900-01-01
GB714978A (en) * 1951-09-19 1954-09-08 J B Gabriels S A Ets Improvements in or relating to closures for metal packings
CH328708A (fr) * 1955-05-31 1958-03-31 Frame Sa Bonde et procédé pour sa fabrication
US3979015A (en) * 1974-12-20 1976-09-07 Reynolds Metals Company Container
FR3022411B1 (fr) * 2014-06-13 2016-07-15 Dcns Engin sous marin comportant des sources de stockage d'energie a base de batteries lithium-ion

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL89295C (ja) * 1900-01-01
GB714978A (en) * 1951-09-19 1954-09-08 J B Gabriels S A Ets Improvements in or relating to closures for metal packings
CH328708A (fr) * 1955-05-31 1958-03-31 Frame Sa Bonde et procédé pour sa fabrication
US3979015A (en) * 1974-12-20 1976-09-07 Reynolds Metals Company Container
FR3022411B1 (fr) * 2014-06-13 2016-07-15 Dcns Engin sous marin comportant des sources de stockage d'energie a base de batteries lithium-ion

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0181550A2 (en) * 1984-10-30 1986-05-21 E.I. Du Pont De Nemours And Company Crimpable capping assembly for a centrifuge tube
EP0181550A3 (en) * 1984-10-30 1987-10-07 E.I. Du Pont De Nemours And Company Crimpable capping assembly for a centrifuge tube
EP0302952A1 (en) * 1987-08-10 1989-02-15 Vilamonte Research & Development Co., Ltd. Pressure packing container with easy-to-open closure
WO1990009322A1 (en) * 1989-02-07 1990-08-23 Yhtyneet Paperitehtaat Oy A package
GB2244466A (en) * 1989-02-07 1991-12-04 Yhtyneet Paperitehtaat Oy A package
GB2244466B (en) * 1989-02-07 1993-08-04 Yhtyneet Paperitehtaat Oy A package
US5288010A (en) * 1989-02-07 1994-02-22 Yhtyneet Paperitehtaat Oy Package
CN109392731A (zh) * 2017-08-16 2019-03-01 苏州市苏杭科技器材有限公司 一种隔离器连接装置

Also Published As

Publication number Publication date
ZA804071B (en) 1981-06-24
JPS5618162A (en) 1981-02-20
ES8106258A1 (es) 1981-08-16
NL7905347A (nl) 1981-01-13
AR221948A1 (es) 1981-03-31
ZW15580A1 (en) 1981-07-29
ES493651A0 (es) 1981-08-16
AU518277B2 (en) 1981-09-24
AU5433780A (en) 1981-03-12
BR8004226A (pt) 1981-01-21

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