FR2451867A1 - Tube deformable par ecrasement et son procede de fabrication - Google Patents

Tube deformable par ecrasement et son procede de fabrication

Info

Publication number
FR2451867A1
FR2451867A1 FR8005989A FR8005989A FR2451867A1 FR 2451867 A1 FR2451867 A1 FR 2451867A1 FR 8005989 A FR8005989 A FR 8005989A FR 8005989 A FR8005989 A FR 8005989A FR 2451867 A1 FR2451867 A1 FR 2451867A1
Authority
FR
France
Prior art keywords
tube
crushing
footprint
spout
cap
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.)
Granted
Application number
FR8005989A
Other languages
English (en)
Other versions
FR2451867B1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2451867A1 publication Critical patent/FR2451867A1/fr
Application granted granted Critical
Publication of FR2451867B1 publication Critical patent/FR2451867B1/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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/74—Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding
    • B29C70/76—Moulding on edges or extremities of the preformed part
    • B29C70/766—Moulding on edges or extremities of the preformed part on the end part of a tubular article
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/18—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14598—Coating tubular articles
    • 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
    • B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
    • B65D35/44—Closures
    • 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
    • B29L2023/00—Tubular articles
    • B29L2023/20—Flexible squeeze tubes, e.g. for cosmetics
    • 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)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Closures For Containers (AREA)
  • Tubes (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

L'INVENTION CONCERNE LA FABRICATION DE TUBES DEFORMABLES PAR ECRASEMENT. ON INSERE UN NOYAU PLAT A DANS LE TUBE, PAR UNE OUVERTURE QUE CELUI-CI PRESENTE A SA BASE, POUR COMBLER ET SOUTENIR L'INTERIEUR DU TUBE. ON INSERE LE GOULOT 3 DU TUBE, EN TANT QUE MATRICE MALE, DANS LA MATRICE FEMELLE B D'UN MOULE POUR DEFINIR UNE EMPREINTE C. ON INTRODUIT DANS CETTE EMPREINTE DE LA RESINE SYNTHETIQUE EN FUSION QUE L'ON FAIT ENSUITE DURCIR POUR MOULER UN CAPUCHON SUR LE GOULOT 3, PUIS ON RETIRE LE GOULOT 3 DE LA MATRICE B ET LE NOYAU A DU TUBE. ON OBTIENT AINSI UN CAPUCHON QUI EPOUSE HERMETIQUEMENT LE GOULOT DE TUBE, LE CONSOMMATEUR POUVANT ROMPRE CETTE ETANCHEITE POUR RETIRER LE CAPUCHON.
FR8005989A 1979-03-19 1980-03-18 Tube deformable par ecrasement et son procede de fabrication Expired FR2451867B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3212079A JPS55124633A (en) 1979-03-19 1979-03-19 Manufacturing method of tubular vessel

Publications (2)

Publication Number Publication Date
FR2451867A1 true FR2451867A1 (fr) 1980-10-17
FR2451867B1 FR2451867B1 (fr) 1985-08-30

Family

ID=12350025

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8005989A Expired FR2451867B1 (fr) 1979-03-19 1980-03-18 Tube deformable par ecrasement et son procede de fabrication

Country Status (6)

Country Link
JP (1) JPS55124633A (fr)
CH (1) CH645586A5 (fr)
DE (1) DE3010570A1 (fr)
FR (1) FR2451867B1 (fr)
GB (1) GB2050236B (fr)
IT (1) IT1128047B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58215324A (ja) * 1982-06-08 1983-12-14 Takeuchi Press Kogyo Kk チユ−ブ容器の製法
GB2171046A (en) * 1985-02-14 1986-08-20 Metal Box Plc Containers
JPS62238717A (ja) * 1986-04-09 1987-10-19 Nissei Plastics Ind Co チユ−ブ容器の成形方法
FR2821288B1 (fr) * 2001-02-26 2004-01-16 Cebal Procede de fabrication d'assemblages de pieces en matiere plastique
US7313895B2 (en) * 2004-07-20 2008-01-01 Tetra Laval Holdings & Finance, Sa Molding unit for forming direct injection molded closures

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1754496A (en) * 1928-02-09 1930-04-15 A H Wirz Inc Dispensing tube
US2347737A (en) * 1942-11-14 1944-05-02 Joseph C Fuller Manufacture of dispensing containers
FR1346719A (fr) * 1962-02-13 1963-12-20 Fischer Ag Georg Procédé et dispositif de fabrication de corps creux en matière plastique et corps creux obtenus
CH392865A (fr) * 1963-04-30 1965-05-31 Popko Van Groningen Henri Procédé pour l'obturation d'un tube, dispositif pour la mise en oeuvre du procédé et tube ainsi obtenu
CH404949A (fr) * 1964-01-08 1965-12-31 Popko Van Groningen Henri Procédé pour l'obturation d'un tube déformable
US3256378A (en) * 1959-05-28 1966-06-14 Hauf Lazare Method of fabricating packing tubes of thermoplastic material
FR2320870A1 (fr) * 1975-08-15 1977-03-11 American Can Co Recipient inviolable et procede de fabrication de ce recipient

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS539788A (en) * 1976-07-14 1978-01-28 Syntex Inc 55aloyll1*22dihydroo3hh pyroro *1*22a* pyroll11 carboxylic acid derivative

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1754496A (en) * 1928-02-09 1930-04-15 A H Wirz Inc Dispensing tube
US2347737A (en) * 1942-11-14 1944-05-02 Joseph C Fuller Manufacture of dispensing containers
US3256378A (en) * 1959-05-28 1966-06-14 Hauf Lazare Method of fabricating packing tubes of thermoplastic material
FR1346719A (fr) * 1962-02-13 1963-12-20 Fischer Ag Georg Procédé et dispositif de fabrication de corps creux en matière plastique et corps creux obtenus
CH392865A (fr) * 1963-04-30 1965-05-31 Popko Van Groningen Henri Procédé pour l'obturation d'un tube, dispositif pour la mise en oeuvre du procédé et tube ainsi obtenu
CH404949A (fr) * 1964-01-08 1965-12-31 Popko Van Groningen Henri Procédé pour l'obturation d'un tube déformable
FR2320870A1 (fr) * 1975-08-15 1977-03-11 American Can Co Recipient inviolable et procede de fabrication de ce recipient

Also Published As

Publication number Publication date
GB2050236A (en) 1981-01-07
IT8067408A0 (it) 1980-03-18
GB2050236B (en) 1983-05-25
JPS55124633A (en) 1980-09-25
FR2451867B1 (fr) 1985-08-30
CH645586A5 (de) 1984-10-15
DE3010570A1 (de) 1980-09-25
IT1128047B (it) 1986-05-28

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Legal Events

Date Code Title Description
ST Notification of lapse