Processing

Please wait...

Settings

Settings

Goto Application

1. WO2020109766 - ATTACHMENT OF AN END FITTING TO A COMPOSITE MATERIAL TUBE

Publication Number WO/2020/109766
Publication Date 04.06.2020
International Application No. PCT/GB2019/053326
International Filing Date 26.11.2019
IPC
B29C 65/56 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
65Joining of preformed parts; Apparatus therefor
56using mechanical means
B29C 65/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
65Joining of preformed parts; Apparatus therefor
CPC
B23P 15/14
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
POTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
15Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
14gear parts, e.g. gear wheels
B29C 53/56
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
53Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
56Winding and joining, e.g. winding spirally
B29C 57/00
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
57Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor ; , e.g. collapsible mandrels
B29C 65/565
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
65Joining ; or sealing; of preformed parts ; , e.g. welding of plastics materials; Apparatus therefor
56using mechanical means ; or mechanical connections, e.g. form-fits
565involving interference fits, e.g. force-fits or press-fits
B29C 66/12821
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
66General aspects of processes or apparatus for joining preformed parts
01General aspects dealing with the joint area or with the area to be joined
05Particular design of joint configurations
10particular design of the joint cross-sections
12Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
128Stepped joint cross-sections
1282comprising at least one overlap joint-segment
12821comprising at least two overlap joint-segments
B29C 66/12841
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
66General aspects of processes or apparatus for joining preformed parts
01General aspects dealing with the joint area or with the area to be joined
05Particular design of joint configurations
10particular design of the joint cross-sections
12Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
128Stepped joint cross-sections
1284comprising at least one butt joint-segment
12841comprising at least two butt joint-segments
Applicants
  • LENTUS COMPOSITES LIMITED [GB]/[GB]
Inventors
  • DEWHIRST, Michael
Agents
  • BAILEY, Richard Alan
Priority Data
1819168.426.11.2018GB
1820363.813.12.2018GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ATTACHMENT OF AN END FITTING TO A COMPOSITE MATERIAL TUBE
(FR) FIXATION D'UN RACCORD D'EXTRÉMITÉ À UN TUBE EN MATÉRIAU COMPOSITE
Abstract
(EN)
An arrangement is described comprising a tubular component (10) of a composite material, the tubular component (10) including an end section (12), and an end fitting (22) attached to the end section (12), wherein the end section (12) is of stepped diameter form including at least a first region (14) of a first diameter, a second region (16) of a second diameter, and an intermediate region (18) interconnecting the first and second regions (14, 16), and the end fitting (22) includes an engagement section (24) including a first region (26) of diameter for engagement with the first region (14) of the end section (12), and a second region (28) of diameter for engagement with the second region (16) of the end section (12). A method of assembly of such an arrangement is also described.
(FR)
L'invention concerne un agencement comprenant un composant tubulaire (10) en matériau composite, le composant tubulaire (10) comprenant une partie d'extrémité (12), et un raccord d'extrémité (22) fixé à la partie d'extrémité (12), la partie d'extrémité (12) présentant une forme de diamètre étagé comprenant au moins une première région (14) d'un premier diamètre, une deuxième région (16) d'un second diamètre, et une région intermédiaire (18) reliant entre elles les première et deuxième régions (14, 16) ; et le raccord d'extrémité (22) comprend une partie de mise en prise (24) comprenant une première région (26) dont le diamètre est destiné à venir en prise avec la première région (14) de la partie d'extrémité (12), et une seconde région (28) dont le diamètre est destiné à venir en prise avec la deuxième région (16) de la partie d'extrémité (12). L'invention concerne également un procédé d'assemblage d'un tel agencement.
Latest bibliographic data on file with the International Bureau