WO2017182869A2 - Procédé de fabrication d'une poche à tubes, rouleau de poche à tubes et poche à tubes - Google Patents

Procédé de fabrication d'une poche à tubes, rouleau de poche à tubes et poche à tubes Download PDF

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Publication number
WO2017182869A2
WO2017182869A2 PCT/IB2017/000448 IB2017000448W WO2017182869A2 WO 2017182869 A2 WO2017182869 A2 WO 2017182869A2 IB 2017000448 W IB2017000448 W IB 2017000448W WO 2017182869 A2 WO2017182869 A2 WO 2017182869A2
Authority
WO
WIPO (PCT)
Prior art keywords
tube
web
longitudinal
pocket
folding
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.)
Ceased
Application number
PCT/IB2017/000448
Other languages
German (de)
English (en)
Other versions
WO2017182869A3 (fr
Inventor
Matthias SCHILKE
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 WO2017182869A2 publication Critical patent/WO2017182869A2/fr
Publication of WO2017182869A3 publication Critical patent/WO2017182869A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/36—Bending and joining, e.g. for making hollow articles
    • B29C53/38—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/76—Containers for holding the active material, e.g. tubes, capsules
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Definitions

  • the invention relates to a manufacturing method for a tube pocket according to claim 1, a tube web roll na claim 7 and a tube pocket according to one of the independent claims 8 or 9, which
  • Tube pocket for example, for a rechargeable battery according to DE 198 07 706 AI is used.
  • GB 2 218 664 A describes a production process for tube pockets. Accordingly, it is known how tube pockets can be sewn from two porous woven or non-woven pieces of fabric.
  • the invention of GB 2 218 664 A focuses on the required opening of the tubes whose walls are still flat after sewing. Special features for the case woven textile piece are taught in US 5,134,045.
  • Such tube pockets are to be improved in order to install and / or manufacture them with less effort and / or less restrictions.
  • the invention creates tube pockets that seem more harmonious, but also technically easier
  • Fig. 1 A-C an unrolled portion of a
  • Embodiment of the production process with central overlap in plan view (A), side view on an end face (B), a shortened representation of the side view according to (B) in magnification,
  • FIG. 2 A-D views - A perspective view, B top view, C side view end view, D magnification side view - onto a tube pocket according to the invention, starting from a tube track according to FIG. 1,
  • FIG. 3 A-C views - A perspective, B top view, C side view end view, D magnification side view - of a tube pocket according to the invention according to a second embodiment, in which the closed edges are sewn instead of a round course,
  • Fig. 4 AD views - A perspective, B top view, C side view front side, D magnification side view - on a tube pocket according to the invention after a third
  • FIG. 5 A-C views A-C as for FIG. 1 to the intermediate product in the third embodiment of Figure 4.
  • Tubular tube sections according to the invention are shown in FIG. 1, including tube tube sections as intermediates of inventive production methods for such tubes
  • Tube bags Basically, the modes of representation are analog.
  • Figure 1A shows a top plan view of one
  • Tubular web section which is a part of an intermediate product for further manufacturing a tube pocket according to a first embodiment.
  • Figure 2A shows a perspective view of the finished tube pocket according to this first embodiment.
  • the figures 3 build in principle on this first embodiment. However, the side tubes of the illustrated in Figure 3
  • the third embodiment shown in Figures 4 has no central overlap region 7 but a lateral
  • the central overlap 7 is in plan view (FIG. 1A),
  • Embodiments 1 and 3 the single nonwoven web is folded over the termination end one more time, so that both the turn-over end and the closure end terminate without seams and instead both with a round tube wall.
  • the desired tube pocket 1 according to FIG. 2 is produced from a sheet material of a polyester fleece in order to be used as part of an accumulator.
  • a single nonwoven web is unrolled and longitudinally trimmed at its sides and after a beneficial
  • the multiple longitudinal sewing is preferably done online, following the folding. Thereafter, a tube web roll is preferably rolled up as an intermediate product. She lets herself
  • Embodiments 1 to 3 chosen exactly two
  • the intermediate product can, for example, be wound onto a lying roll about a vertical axis so as to be supplied to the transport without any further effort.
  • Seen rolling direction laterally or centrally an overlap 7, 7 ⁇ is achieved in a total of at least three-ply section.
  • the generally two-ply and in the overlap region 7, 7 'three-ply web has, according to embodiments 1 and 3 on two sides later for a tube forms
  • Deflecting have a seam end, if full two-ply should be desired.
  • Variants provided a tube forms in which the flat at least double superimposed web material
  • tube sheet 9 for tube sheet 9 is opened to one tube and, preferably thermally, a
  • An advantageous embodiment of a tube pocket thus produced has a tube row with, along the
  • Tube longitudinal axis direction 3, 5 looking sideways, two round closed, seamless ends. Except the preferred only parallel to the tube longitudinal axis 3, 5 extending overlap seam in an internal region between two tube tracks 9, namely at a point anyway during the multiple suturing to separate the tubes
  • the principle seamless end can be sewn off separately as a laterally projecting closed seam end, if that in the

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Bag Frames (AREA)
  • Making Paper Articles (AREA)

Abstract

La présente invention concerne un procédé de fabrication d'une poche à tubes (1) à partir d'un matériau en bande, par exemple un non-tissé en polyester, qui peut être utilisé comme constituant d'un accumulateur. Selon l'invention, une seule bande est d'abord pliée le long d'au moins un axe médian longitudinal (3, 5) pour former une bande à au moins deux couches. Puis des bandes de tubes (9) séparées les unes des autres sont formées au moyen d'au moins une jonction longitudinale multiples parallèlement à l'axe médian longitudinal (3, 5) pour une série de tubes de gainage ultérieure.
PCT/IB2017/000448 2016-04-22 2017-04-21 Procédé de fabrication d'une poche à tubes, rouleau de poche à tubes et poche à tubes Ceased WO2017182869A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1020160049103 2016-04-22
DE102016004910.3A DE102016004910A1 (de) 2016-04-22 2016-04-22 Herstellungsverfahren für eine Röhrchentasche sowie Röhrchenbahnenrolle und Röhrchentasche

Publications (2)

Publication Number Publication Date
WO2017182869A2 true WO2017182869A2 (fr) 2017-10-26
WO2017182869A3 WO2017182869A3 (fr) 2017-12-14

Family

ID=59078101

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2017/000448 Ceased WO2017182869A2 (fr) 2016-04-22 2017-04-21 Procédé de fabrication d'une poche à tubes, rouleau de poche à tubes et poche à tubes

Country Status (2)

Country Link
DE (1) DE102016004910A1 (fr)
WO (1) WO2017182869A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3136476A1 (fr) 2015-10-09 2017-03-01 Mecondor S.A. Manchette multitubulaire pour batteries plomb-acide

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2218664A (en) 1988-05-19 1989-11-22 Chloride Group Plc Manufacturing multitubular sheaths
US5134045A (en) 1990-11-09 1992-07-28 Mecondor S.P.A. Multitubular bag for electrodes of electric batteries
DE19807706A1 (de) 1998-02-24 1999-08-26 Hagen Batterie Ag Wiederaufladbare Batterie

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2266546A (en) * 1940-07-20 1941-12-16 Electric Storage Battery Co Storage battery plate and method of making the same
GB1000457A (en) * 1961-11-17 1965-08-04 J B Thorne & Son Ltd Improvements in or relating to air filters
DE1596074C3 (de) * 1966-01-07 1974-08-01 Fa. Carl Freudenberg, 6940 Weinheim Verfahren zur Herstellung von Röhrchen-Elektroden-Hüllen aus säure- und oxydationsbeständigen Fasern
US5150476A (en) * 1991-03-22 1992-09-29 Southern Mills, Inc. Insulating fabric and method of producing same
DE102004030402B4 (de) * 2004-03-22 2009-08-13 Reindl, Franz Jun. Verfahren zum Verpacken von Schüttgut

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2218664A (en) 1988-05-19 1989-11-22 Chloride Group Plc Manufacturing multitubular sheaths
US5134045A (en) 1990-11-09 1992-07-28 Mecondor S.P.A. Multitubular bag for electrodes of electric batteries
DE19807706A1 (de) 1998-02-24 1999-08-26 Hagen Batterie Ag Wiederaufladbare Batterie

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3136476A1 (fr) 2015-10-09 2017-03-01 Mecondor S.A. Manchette multitubulaire pour batteries plomb-acide
EP3136476B1 (fr) 2015-10-09 2019-02-13 Mecondor S.A. Manchette multitubulaire pour batteries plomb-acide

Also Published As

Publication number Publication date
DE102016004910A1 (de) 2017-10-26
WO2017182869A3 (fr) 2017-12-14

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