BE891108A - SEPARABLE ASSEMBLY OF TWO SHEETS OF RIGID THERMOPLASTIC MATERIAL - Google Patents

SEPARABLE ASSEMBLY OF TWO SHEETS OF RIGID THERMOPLASTIC MATERIAL

Info

Publication number
BE891108A
BE891108A BE1/10354A BE1010354A BE891108A BE 891108 A BE891108 A BE 891108A BE 1/10354 A BE1/10354 A BE 1/10354A BE 1010354 A BE1010354 A BE 1010354A BE 891108 A BE891108 A BE 891108A
Authority
BE
Belgium
Prior art keywords
sheets
thermoplastic material
rigid thermoplastic
separable assembly
separable
Prior art date
Application number
BE1/10354A
Other languages
French (fr)
Inventor
A Gonze
Original Assignee
Bourguignonne Plastique
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 Bourguignonne Plastique filed Critical Bourguignonne Plastique
Publication of BE891108A publication Critical patent/BE891108A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B29C65/58—Snap connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/13—Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
    • B29C66/131—Single flanged joints, i.e. one of the parts to be joined being rigid and flanged in the joint area
    • B29C66/1312—Single flange to flange joints, the parts to be joined being rigid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
    • B29C66/549—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles said hollow-preforms being interconnected during their moulding process, e.g. by a hinge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/7392—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
    • B29C66/73921—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic characterised by the materials of both parts being thermoplastics
    • 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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
    • B65D85/32—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for eggs
    • B65D85/324—Containers with compartments made of pressed material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7162—Boxes, cartons, cases
    • B29L2031/7168—Egg-cartons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Sealing Devices (AREA)
  • Laminated Bodies (AREA)
BE1/10354A 1980-11-17 1981-11-13 SEPARABLE ASSEMBLY OF TWO SHEETS OF RIGID THERMOPLASTIC MATERIAL BE891108A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8024492A FR2494175A1 (en) 1980-11-17 1980-11-17 A press fit flip design for a rigid plastic box lid - to combine good grip with ease of engagement or release

Publications (1)

Publication Number Publication Date
BE891108A true BE891108A (en) 1982-05-13

Family

ID=9248103

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1/10354A BE891108A (en) 1980-11-17 1981-11-13 SEPARABLE ASSEMBLY OF TWO SHEETS OF RIGID THERMOPLASTIC MATERIAL

Country Status (5)

Country Link
BE (1) BE891108A (en)
DE (1) DE8133613U1 (en)
ES (1) ES261466Y (en)
FR (1) FR2494175A1 (en)
IT (1) IT8123523V0 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4534572A (en) * 1984-12-20 1985-08-13 Dana Corporation Port baffle for engine gasket
US5046659A (en) * 1990-11-13 1991-09-10 Mobil Oil Corporation Latching structure for food container
FR2807406B1 (en) * 2000-03-01 2002-08-30 Cartonnages Gourio Sa PACKAGING FOR PACKAGING EGGS AND REMOVABLE LID FOR SUCH PACKAGING
US9624009B2 (en) 2010-08-26 2017-04-18 Dart Container Corporation Tamper evident container
US8608008B2 (en) 2010-08-26 2013-12-17 Dart Container Corporation Tamper evident container
USD675517S1 (en) 2011-07-29 2013-02-05 Dart Container Corporation Container
US10889413B2 (en) 2016-10-28 2021-01-12 Genpak, Llc Tamper-evident container with a tab extending beyond a hinge
US10220985B2 (en) 2016-10-28 2019-03-05 Genpak, Llc Tamper-evident container with a tabbed hinge
US10894635B2 (en) 2016-10-28 2021-01-19 Genpak, Llc Tamper-evident container with a wide tab extending beyond a hinge
CA2984298A1 (en) 2016-10-28 2018-04-28 Genpak, Llc Tamper-evident container with a tabbed hinge

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1486448A1 (en) * 1964-04-11 1969-06-04 Kalle Ag Packaging box made of plastic film for cups
FR1410701A (en) * 1964-10-06 1965-09-10 Brphidrene Hartmann As Wrapping in a fibrous mass or other elastic material for eggs or other fragile objects
AT258192B (en) * 1965-06-04 1967-11-10 Ovotherm Ets Packaging made of thermoformed plastic film to hold eggs, fruits or the like.
DE1779729A1 (en) * 1967-09-19 1971-11-11 Isap Spa Container made of two spaced apart shells with pressure lock elements, made by vacuum forming a thin film of thermoplastic material
DK123519B (en) * 1967-09-19 1972-07-03 Isap Spa Container with two interconnected parts and closing means formed by a particle part and a matrix part.
GB1310710A (en) * 1970-07-20 1973-03-21 Noguchi H Plastics container for eggs
GB1418897A (en) * 1972-04-13 1975-12-24 Plastona Waddington Ltd John Packacing containers
GB1514164A (en) * 1975-05-22 1978-06-14 Brown W Plastics boxes or packs for packaging eggs fruit or other articles
DE2806201A1 (en) * 1978-02-14 1979-08-23 Kiefel Gmbh Paul egg-box or similar packing - comprising hexagonal nests with indented faces, and made of thermoplastics sheet

Also Published As

Publication number Publication date
ES261466U (en) 1982-06-16
IT8123523V0 (en) 1981-11-13
ES261466Y (en) 1983-01-01
DE8133613U1 (en) 1982-07-01
FR2494175B1 (en) 1983-06-03
FR2494175A1 (en) 1982-05-21

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SOC. BOURGUIGNONNE D'APPLICATIONS PLASTIQUES S.A

Effective date: 19871130