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1. WO2020198507 - MOLDS FOR MAKING PROTECTIVE COVERINGS OVER METAL STRUCTURES

Publication Number WO/2020/198507
Publication Date 01.10.2020
International Application No. PCT/US2020/025014
International Filing Date 26.03.2020
IPC
B23K 23/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
23Alumino-thermic welding
B23K 3/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
3Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
H01R 43/24 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
43Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
20for assembling or disassembling contact members with insulating base, case or sleeve
24Assembling by moulding on contact members
H01R 43/18 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
43Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
18for manufacturing bases or cases for contact members
E01B 11/50 2006.01
EFIXED CONSTRUCTIONS
01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
11Rail joints
44Non-dismountable rail joints; Welded joints
50Joints made by electric welding
E01B 11/52 2006.01
EFIXED CONSTRUCTIONS
01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
11Rail joints
44Non-dismountable rail joints; Welded joints
52Joints made by alumino-thermal welding
CPC
B29C 45/14336
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
45Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
14incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
14336Coating a portion of the article, e.g. the edge of the article
B29C 45/26
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
45Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
17Component parts, details or accessories; Auxiliary operations
26Moulds
Applicants
  • HUBBELL INCORPORATED [US]/[US]
Inventors
  • MORRISSEY, William
  • CEASS, Richard, Wallace
  • POLCHA, Adam, Britton
Agents
  • WISSING, Gerard, M.
Priority Data
62/823,72526.03.2019US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) MOLDS FOR MAKING PROTECTIVE COVERINGS OVER METAL STRUCTURES
(FR) MOULES POUR LA FABRICATION DE REVÊTEMENTS PROTECTEURS SUR DES STRUCTURES MÉTALLIQUES
Abstract
(EN)
The present disclosure provides protective coverings formed by releasably attaching a mold to a metal structure over a connection, such as an exothermic or brazed connection, and injecting a hardening material into one or more fill ports in the mold. The hardening material hardens to form the protective covering encasing the connection.
(FR)
La présente invention concerne des revêtements protecteurs formés par fixation amovible d'un moule à une structure métallique sur une liaison, telle qu'une liaison exothermique ou brasée, et l'injection d'un matériau durcissant dans un ou plusieurs orifices de remplissage dans le moule. Le matériau de durcissement durcit pour former le revêtement protecteur enveloppant la liaison.
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