FR2388722A1 - Fermetures de tubes - Google Patents

Fermetures de tubes

Info

Publication number
FR2388722A1
FR2388722A1 FR7812020A FR7812020A FR2388722A1 FR 2388722 A1 FR2388722 A1 FR 2388722A1 FR 7812020 A FR7812020 A FR 7812020A FR 7812020 A FR7812020 A FR 7812020A FR 2388722 A1 FR2388722 A1 FR 2388722A1
Authority
FR
France
Prior art keywords
slot
closing device
tube
tube end
transport tube
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Withdrawn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
FR7812020A
Other languages
English (en)
Inventor
Thomas George Nelms
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.)
Rolex Paper Co Ltd
Original Assignee
Rolex Paper Co Ltd
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 Rolex Paper Co Ltd filed Critical Rolex Paper Co Ltd
Publication of FR2388722A1 publication Critical patent/FR2388722A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G51/00—Conveying articles through pipes or tubes by fluid flow or pressure; Conveying articles over a flat surface, e.g. the base of a trough, by jets located in the surface
    • B65G51/04—Conveying the articles in carriers having a cross-section approximating that of the pipe or tube; Tube mail systems
    • B65G51/06—Despatch carriers for tube mail
    • 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
    • B65D59/00—Plugs, sleeves, caps, or like rigid or semi-rigid elements for protecting parts of articles or for bundling articles, e.g. protectors for screw-threads, end caps for tubes or for bundling rod-shaped articles
    • B65D59/04—Sleeves, e.g. postal tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Buffer Packaging (AREA)
  • Cartons (AREA)

Abstract

Tube et appareil pour la formation d'une fermeture amovible aux deux extrémités dudit tube ou à l'une d'elles. Le tube selon l'invention possède, à proximité d'une de ses extrémités, au moins une fente ou intervalle s'étendant partiellement autour de sa périphérie et la portion d'extrémité du tube, entre ladite extrémité et la fente, est mobile entre une première configuration stable dans laquelle elle se conforme sensiblement au profil du tube et une seconde configuration rentrante et stable dans laquelle elle obstrue l'extrémité du tube. Application notamment aux tubes postaux ou conteneurs bon marché pouvant être fabriqués rapidement et simplement et manipulés avec facilité.
FR7812020A 1977-04-25 1978-04-24 Fermetures de tubes Withdrawn FR2388722A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1713277 1977-04-25
GB3959777 1977-09-22

Publications (1)

Publication Number Publication Date
FR2388722A1 true FR2388722A1 (fr) 1978-11-24

Family

ID=26252497

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7812020A Withdrawn FR2388722A1 (fr) 1977-04-25 1978-04-24 Fermetures de tubes

Country Status (4)

Country Link
BR (1) BR7802588A (fr)
DE (1) DE2818007A1 (fr)
FR (1) FR2388722A1 (fr)
NL (1) NL7804419A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0401951A1 (fr) * 1989-06-07 1990-12-12 Japan I.P. Co. Ltd. Dispositif de filtrage
FR2722168A1 (fr) * 1994-07-07 1996-01-12 Francois Nicolas Emballage de plantes
WO2017197222A1 (fr) * 2016-05-13 2017-11-16 Amgen Inc. Ensemble manchon de flacon
EP3354927A1 (fr) * 2017-01-31 2018-08-01 Serge Michel Huon Gaine de protection d'un ressort de format predetermine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0401951A1 (fr) * 1989-06-07 1990-12-12 Japan I.P. Co. Ltd. Dispositif de filtrage
FR2722168A1 (fr) * 1994-07-07 1996-01-12 Francois Nicolas Emballage de plantes
WO2017197222A1 (fr) * 2016-05-13 2017-11-16 Amgen Inc. Ensemble manchon de flacon
US10988284B2 (en) 2016-05-13 2021-04-27 Amgen Inc. Vial sleeve assembly
EP3354927A1 (fr) * 2017-01-31 2018-08-01 Serge Michel Huon Gaine de protection d'un ressort de format predetermine
FR3062380A1 (fr) * 2017-01-31 2018-08-03 Michel Huon Serge Gaine de protection d'un ressort de format predetermine

Also Published As

Publication number Publication date
BR7802588A (pt) 1978-11-14
NL7804419A (nl) 1978-10-27
DE2818007A1 (de) 1978-10-26

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Legal Events

Date Code Title Description
ST Notification of lapse