FR3127434B1 - Procédé de fabrication par enroulement - Google Patents
Procédé de fabrication par enroulement Download PDFInfo
- Publication number
- FR3127434B1 FR3127434B1 FR2110360A FR2110360A FR3127434B1 FR 3127434 B1 FR3127434 B1 FR 3127434B1 FR 2110360 A FR2110360 A FR 2110360A FR 2110360 A FR2110360 A FR 2110360A FR 3127434 B1 FR3127434 B1 FR 3127434B1
- Authority
- FR
- France
- Prior art keywords
- band
- manufacturing process
- winding
- winding manufacturing
- manufacturing
- 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.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 4
- 238000004804 winding Methods 0.000 title abstract 3
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
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
- B29C70/32—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core on a rotating mould, former or core
-
- 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
- B29C53/56—Winding and joining, e.g. winding spirally
- B29C53/58—Winding and joining, e.g. winding spirally helically
- B29C53/60—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels
- B29C53/602—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels for tubular articles having closed or nearly closed ends, e.g. vessels, tanks, containers
-
- 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
- B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
- B29C66/22—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being in the form of recurring patterns
- B29C66/223—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being in the form of recurring patterns being in the form of a triangle wave or of a sawtooth wave, e.g. zigzagged
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C1/00—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
- F17C1/16—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge constructed of plastics materials
-
- 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
- B29L2031/7154—Barrels, drums, tuns, vats
- B29L2031/7156—Pressure vessels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- General Engineering & Computer Science (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
TITRE : Procédé de fabrication par enroulement L’invention concerne un procédé de fabrication, par enroulement d’une bande (2) de plastique, d’un objet (1) sensiblement cylindrique creux, telle une structure de réservoir, comprenant au moins une étape de changement de bande (2), en cours de fabrication, entre une première bande (2a) et une deuxième bande (2b), différente de la première bande (2a). Figure d’abrégé : Figure 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2110360A FR3127434B1 (fr) | 2021-09-30 | 2021-09-30 | Procédé de fabrication par enroulement |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2110360 | 2021-09-30 | ||
FR2110360A FR3127434B1 (fr) | 2021-09-30 | 2021-09-30 | Procédé de fabrication par enroulement |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3127434A1 FR3127434A1 (fr) | 2023-03-31 |
FR3127434B1 true FR3127434B1 (fr) | 2023-11-10 |
Family
ID=78212368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2110360A Active FR3127434B1 (fr) | 2021-09-30 | 2021-09-30 | Procédé de fabrication par enroulement |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3127434B1 (fr) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITTO20011161A1 (it) * | 2001-12-12 | 2003-06-12 | Fiatavio Spa | Metodo per la realizzazione di un involucro coibentato per un propulsore a razzo, ed involucro coibentato per un propulsore a razzo realizza |
CN101541510A (zh) * | 2007-05-01 | 2009-09-23 | 新田株式会社 | 生产接合带的方法 |
JP6705402B2 (ja) * | 2017-03-13 | 2020-06-03 | トヨタ自動車株式会社 | 補強層の製造方法 |
JP6614225B2 (ja) * | 2017-10-31 | 2019-12-04 | トヨタ自動車株式会社 | タンクの製造方法およびタンク |
-
2021
- 2021-09-30 FR FR2110360A patent/FR3127434B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR3127434A1 (fr) | 2023-03-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4713471B2 (ja) | 縦方向にスロットを有し、そして、異なる断面を有するいくつかの縦方向セグメントを備えている中空形材を、金属シートから製造する方法 | |
US20080110222A1 (en) | Method and a Production Line for Manufacturing a Product by Hydroforming | |
CN102216000B (zh) | 用于制造一种设有一个通孔的成型件的方法 | |
EP1968760A1 (fr) | Procédé de fabrication d un element transversal devant faire partie d une courroie de poussée pour transmission variable en continu | |
FR3127434B1 (fr) | Procédé de fabrication par enroulement | |
JP5678168B2 (ja) | 鏡筒付きレンズ及び鏡筒付きレンズの製造方法 | |
US7107682B2 (en) | Method for manufacturing tubes and profiles | |
JP2014176859A (ja) | リム製造方法 | |
CN107081071B (zh) | 一种螺旋卷式膜元件的制作方法 | |
EP3250333B1 (fr) | Procédé de fabrication de pièces incurvées à partir d'un élément métallique continu | |
CN105682838B (zh) | 环状部件的制造方法 | |
KR20000011605A (ko) | 시이트링의제조방법 | |
US20220143664A1 (en) | Hollow shaft | |
KR101372669B1 (ko) | 단조를 이용한 가이드핀 성형방법 | |
KR101923045B1 (ko) | 자재 단부 절단을 이용한 가스터빈엔진 저압터빈부의 에어씰 제작방법 | |
FR2556250A1 (fr) | Procede et dispositif pour la fabrication de cages profilees pour roulements | |
KR102299272B1 (ko) | 보강링 제조 장치 및 제조 방법 | |
WO2016023381A2 (fr) | Technique de traitement de bande métallique annulaire | |
JP2005308021A (ja) | 円筒状軸受部材及びその製造方法 | |
KR101923043B1 (ko) | 가스터빈엔진 저압터빈부의 에어씰 제작방법 | |
US2997097A (en) | Method of making an endless sealing ring | |
RU1812008C (ru) | Способ обработки пазов | |
KR101923044B1 (ko) | 스티프너를 이용한 가스터빈엔진 저압터빈부의 에어씰 제작방법 | |
JP2007029996A (ja) | 高円筒精度の短管の製造方法及び製造装置 | |
JP2008149529A (ja) | 成形ドラム及び空気入りタイヤの製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20230331 |
|
PLFP | Fee payment |
Year of fee payment: 3 |