NO115855B - - Google Patents

Info

Publication number
NO115855B
NO115855B NO158376A NO15837665A NO115855B NO 115855 B NO115855 B NO 115855B NO 158376 A NO158376 A NO 158376A NO 15837665 A NO15837665 A NO 15837665A NO 115855 B NO115855 B NO 115855B
Authority
NO
Norway
Prior art keywords
plates
galvanic
electrically conductive
thin
electrochemically
Prior art date
Application number
NO158376A
Other languages
English (en)
Inventor
J Swett
Original Assignee
Rexall Drug Chemical
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 Rexall Drug Chemical filed Critical Rexall Drug Chemical
Publication of NO115855B publication Critical patent/NO115855B/no

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47GHOUSEHOLD OR TABLE EQUIPMENT
    • A47G19/00Table service
    • A47G19/30Other containers or devices used as table equipment
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47GHOUSEHOLD OR TABLE EQUIPMENT
    • A47G19/00Table service
    • A47G19/02Plates, dishes or the like
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47GHOUSEHOLD OR TABLE EQUIPMENT
    • A47G23/00Other table equipment
    • A47G23/06Serving trays
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47GHOUSEHOLD OR TABLE EQUIPMENT
    • A47G23/00Other table equipment
    • A47G23/06Serving trays
    • A47G23/0616Serving trays suspended from handles positioned centrally above the tray
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D43/00Lids or covers for rigid or semi-rigid containers
    • B65D43/02Removable lids or covers
    • B65D43/0202Removable lids or covers without integral tamper element
    • B65D43/0214Removable lids or covers without integral tamper element secured only by friction or gravity
    • B65D43/0218Removable 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018Overall construction of the lid
    • B65D2543/00064Shape of the outer periphery
    • B65D2543/00074Shape of the outer periphery curved
    • B65D2543/00092Shape of the outer periphery curved circular
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018Overall construction of the lid
    • B65D2543/00259Materials used
    • B65D2543/00296Plastic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444Contact between the container and the lid
    • B65D2543/00481Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/0049Contact 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
    • B65D2543/00509Cup
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444Contact between the container and the lid
    • B65D2543/00481Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00537Contact 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444Contact between the container and the lid
    • B65D2543/00481Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00555Contact between the container and the lid on the inside or the outside of the container on both the inside and the outside
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00824Means for facilitating removing of the closure
    • B65D2543/00833Integral tabs, tongues, handles or similar
    • B65D2543/00842Integral tabs, tongues, handles or similar outside of the lid

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Closures For Containers (AREA)
  • Closing Of Containers (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Packages (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)

Description

Galvanisk tørrelement.
De vanlige galvaniske tørrelementer inneholder en depolariseringselektrode som ] er anordnet i midten og som er omgitt av den begerformete metallelektrode. Fore-liggende oppfinnelse angår et galvanisk tørrelement hvor det avvekslende er anordnet flere metallplater som negativ elektrode og flere depolariseringsplater med flatesidene mot hverandre og adskilt ved i hjelp av porøse separatorer som inneholder elektrolyten. Hele platepakken er anbrakt eller presset inn i en tynnvegget beholder som tjener som ytre kar for elementer og som samtidig, ved direkte berøring med depolariseringsplatene utgjør den positive elektrode.
Denne positive utføring kan bestå av tynt metallblikk. I så tilfelle blir dens innside som står i berøring med depolariseringsplatene overtrukket med et elektrisk ledende lag som er elektrokjemisk indifferent og ugjennomtrengelig for elektrolyt. Særlig egnet for dette formål er en folie som er fremstillet av polyisobutylen og kullstoff.
Den positive elektrode kan dog også bestå av tynt elektrisk ikke ledende elektrokjemisk indifferent material, f. eks. plast. Innsidene av elektroden som står i berøring med depolariseringsplatene blir da overtrukket med et tynt lag som er elektrisk ledende, men elektrokjemisk indifferent. For dette formål kan det brukes hvil-ke som helst elektrokjemisk sterkt positive metaller, f. eks. gull, platina osv. Det er tilstrekkelig med meget tynne lag som hen-siktsmessig påføres innsidene av den positive elektrode ved hjelp av vakuummetal-lisering.
Fig. 1 og 2 på vedføyede tegning viser hvorledes et element i henhold til oppfin-nelsen er bygget opp.
Metallplatene A, som utgjør den nega-tive elektrode, og depolariseringsplatene K, ligger avvekslende med sine flater mot hverandre og er adskilt ved hjelp av sepa-ratorene S. Beholderen B er på innsiden overtrukket med en film F av polyisobutylen og kullstoff. I stedet for denne film kan det også benyttes et tynt lag av et sterkt elektropositivt metall. Beholderen B står i kontakt med depolariseringsplatene K og tjener således som positiv elektrode. Den bituminøse masse P beskytter på kjent måte elementet mot å tørkes ut.

Claims (3)

1. Galvanisk tørrelement som består av flere forbundne metallplater som negativ elektrode og flere depolariseringsplater som positiv elektrode som ligger avvekslende med sine flate sider mot hverandre og er adskilt ved hjelp av porøse separatorer som inneholder elektrolyten, karakterisert ved at hele elektrodepakken er presset inn i en tynnvegget elektrisk ledende beholder hvis innside står i direkte be-røring med depolariseringsplatene og er elektrokjemisk indifferent men elektrisk ledende.
2. Galvanisk tørrelement som angitt i påstand 1, karakterisert ved at den tynn-veggete beholder som består av metallblikk innvendig er overtrukket med en elektrisk ledende men elektrokjemisk indifferent film som består av plastisk kunststoff og kullstoff.
3. Galvanisk tørrelerriént sorri angitt i påstand 1, karakterisert ved at beholderen som fortrinsvis består av plastisk material, innvendig er overtrukket med et meget i tynt lag av et sterkt elektropositivt metall, f. eks. gull, platina osv.
NO158376A 1964-06-05 1965-06-05 NO115855B (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37291364A 1964-06-05 1964-06-05

Publications (1)

Publication Number Publication Date
NO115855B true NO115855B (no) 1968-12-16

Family

ID=23470153

Family Applications (1)

Application Number Title Priority Date Filing Date
NO158376A NO115855B (no) 1964-06-05 1965-06-05

Country Status (10)

Country Link
AT (1) AT257455B (no)
BE (1) BE663068A (no)
CH (1) CH435595A (no)
DK (1) DK119632B (no)
ES (1) ES117313Y (no)
GB (1) GB1111665A (no)
LU (1) LU48502A1 (no)
NL (1) NL142063B (no)
NO (1) NO115855B (no)
SE (1) SE335602B (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4471880A (en) * 1983-10-03 1984-09-18 Rubbermaid Incorporated Center press outer seal bowl lid
NL8902650A (nl) * 1989-10-25 1991-05-16 Hk Plastics B V Houder met een deksel.
US5373959A (en) * 1989-10-25 1994-12-20 Hk-Plastics B.V. Container with a cover
NL1005791C2 (nl) * 1997-04-11 1998-10-19 H K Plastics B V Kunststof emmer.

Also Published As

Publication number Publication date
AT257455B (de) 1967-10-10
SE335602B (no) 1971-06-01
DE1579470A1 (de) 1971-12-16
CH435595A (de) 1967-05-15
ES117313Y (es) 1966-04-01
LU48502A1 (no) 1965-11-03
NL142063B (nl) 1974-05-15
DK119632B (da) 1971-02-01
NL6506972A (no) 1965-12-06
ES117313U (es) 1965-12-16
GB1111665A (en) 1968-05-01
BE663068A (no) 1965-10-27

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