FR2134283B1 - - Google Patents

Info

Publication number
FR2134283B1
FR2134283B1 FR7115542A FR7115542A FR2134283B1 FR 2134283 B1 FR2134283 B1 FR 2134283B1 FR 7115542 A FR7115542 A FR 7115542A FR 7115542 A FR7115542 A FR 7115542A FR 2134283 B1 FR2134283 B1 FR 2134283B1
Authority
FR
France
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
FR7115542A
Other languages
French (fr)
Other versions
FR2134283A1 (de
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.)
NORD PAS CALAIS HOUILLERES
Original Assignee
NORD PAS CALAIS HOUILLERES
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 NORD PAS CALAIS HOUILLERES filed Critical NORD PAS CALAIS HOUILLERES
Priority to FR7115542A priority Critical patent/FR2134283B1/fr
Priority to LU65162D priority patent/LU65162A1/xx
Priority to IT2330172A priority patent/IT953658B/it
Priority to BE782456A priority patent/BE782456A/xx
Priority to DE19722219924 priority patent/DE2219924A1/de
Priority to NL7205648A priority patent/NL7205648A/xx
Priority to GB1968572A priority patent/GB1361538A/en
Publication of FR2134283A1 publication Critical patent/FR2134283A1/fr
Application granted granted Critical
Publication of FR2134283B1 publication Critical patent/FR2134283B1/fr
Expired legal-status Critical Current

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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/04—Combined thermoforming and prestretching, e.g. biaxial stretching
    • B29C51/06—Combined thermoforming and prestretching, e.g. biaxial stretching using pressure difference for prestretching
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/42—Heating or cooling
    • B29C51/426—Producing specific thermal regimes during thermoforming to obtain particular properties
    • 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
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/06—Making preforms having internal stresses, e.g. plastic memory
    • 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/24—Caps or cap-like covers made of shrinkable material or formed in situ by dipping, e.g. using gelatine or celluloid
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/10—Forming by pressure difference, e.g. vacuum
    • 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
    • B29L2031/56—Stoppers or lids for bottles, jars, or the like, e.g. closures
    • B29L2031/565—Stoppers or lids for bottles, jars, or the like, e.g. closures for containers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
FR7115542A 1971-04-30 1971-04-30 Expired FR2134283B1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7115542A FR2134283B1 (de) 1971-04-30 1971-04-30
LU65162D LU65162A1 (de) 1971-04-30 1972-04-14
IT2330172A IT953658B (it) 1971-04-30 1972-04-18 Comerchio per la chiusura stagna di recipienti procedimento per la sua fabbricazione e recipienti stagni ottenuti mediante la sua applicazione
BE782456A BE782456A (fr) 1971-04-30 1972-04-21 Couvercle pour la fermeture etanche de recipients, son procede d'obtention et recipients etanches obtenus par son application
DE19722219924 DE2219924A1 (de) 1971-04-30 1972-04-22 Deckel zum Verschließen von Behältern sowie Vorrichtung und Verfahren zu seiner Herstellung
NL7205648A NL7205648A (de) 1971-04-30 1972-04-26
GB1968572A GB1361538A (en) 1971-04-30 1972-04-27 Closures for sealing containers and a process for making such closures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7115542A FR2134283B1 (de) 1971-04-30 1971-04-30

Publications (2)

Publication Number Publication Date
FR2134283A1 FR2134283A1 (de) 1972-12-08
FR2134283B1 true FR2134283B1 (de) 1975-07-04

Family

ID=9076205

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7115542A Expired FR2134283B1 (de) 1971-04-30 1971-04-30

Country Status (7)

Country Link
BE (1) BE782456A (de)
DE (1) DE2219924A1 (de)
FR (1) FR2134283B1 (de)
GB (1) GB1361538A (de)
IT (1) IT953658B (de)
LU (1) LU65162A1 (de)
NL (1) NL7205648A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2512385B1 (fr) * 1981-09-04 1986-06-06 Cosden Technology Procede et appareillage pour la production d'articles creux biorentes
DE3446650A1 (de) * 1984-12-20 1986-06-26 Multivac Sepp Haggenmüller KG, 8941 Wolfertschwenden Verpackungsmaschine
FR2637260B1 (fr) * 1988-09-30 1991-04-05 Cebal Capsule de bouchage ou de surbouchage thermoretractable pour plusieurs diametres
JP2005507796A (ja) * 2001-10-31 2005-03-24 スリーエム イノベイティブ プロパティズ カンパニー 非自立性高分子フィルムの熱成形方法およびそれから作製される物品
AU2002363242A1 (en) 2001-10-31 2003-05-12 3M Innovative Properties Company Cross-linked primer composition and use thereof in thermoformable films
IT201800010919A1 (it) * 2018-12-10 2020-06-10 Sacmi Apparato e metodo per formare un oggetto concavo.
CN116552017B (zh) * 2023-07-10 2023-09-15 湖南省康普通信技术有限责任公司 一种基于光信号测距实现的非接触式仿形包装方法及设备

Also Published As

Publication number Publication date
FR2134283A1 (de) 1972-12-08
NL7205648A (de) 1972-11-01
IT953658B (it) 1973-08-10
LU65162A1 (de) 1973-05-03
BE782456A (fr) 1972-08-16
DE2219924A1 (de) 1972-11-16
GB1361538A (en) 1974-07-24

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Legal Events

Date Code Title Description
ST Notification of lapse