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1. KR1020200101369 - 종방향으로 가변적인 판금 두께를 갖는 콘크리트-펌프 붐-아암 세그먼트, 및 이러한 콘크리트 펌프 붐 아암 세그먼트를 제조하기 위한 방법

Office
République de Corée
Numéro de la demande 1020207018680
Date de la demande 18.12.2018
Numéro de publication 1020200101369
Date de publication 27.08.2020
Type de publication A
CIB
E04G 21/04
ECONSTRUCTIONS FIXES
04BÂTIMENT
GÉCHAFAUDAGES; COFFRES; COFFRAGES; INSTRUMENTS DE MAÇONS OU AUTRE MATÉRIEL ACCESSOIRE POUR LE BÂTIMENT OU LEUR EMPLOI; MANUTENTION DES MATÉRIAUX DE CONSTRUCTION SUR LE CHANTIER; RÉPARATION, DÉMOLITION OU AUTRES TRAVAUX SUR LES BÂTIMENTS CONSTRUITS
21Préparation, transport ou travail sur place des matériaux ou des éléments de construction; Autres dispositifs ou mesures concernant les travaux de construction
02Transport ou travail du béton ou de matériaux similaires susceptibles d'être mis en tas ou coulés
04Dispositifs pour transporter et distribuer en même temps
B66C 23/00
BTECHNIQUES INDUSTRIELLES; TRANSPORTS
66HISSAGE; LEVAGE; HALAGE
CPONTS ROULANTS, PORTIQUES OU GRUES; ÉLÉMENTS OU DISPOSITIFS DE PRISE DE CHARGE POUR PONTS ROULANTS, PORTIQUES OU GRUES, CABESTANS, TREUILS OU AGRÈS
23Installations comportant essentiellement un palonnier, une flèche ou une structure triangulaire agissant comme bras de levier, montées de façon à permettre des mouvements de translation ou d'orientation dans des plans verticaux ou horizontaux, ou bien une combinaison de ces mouvements, p.ex. grues à flèche, derricks ou grues sur tours
B66C 23/68
BTECHNIQUES INDUSTRIELLES; TRANSPORTS
66HISSAGE; LEVAGE; HALAGE
CPONTS ROULANTS, PORTIQUES OU GRUES; ÉLÉMENTS OU DISPOSITIFS DE PRISE DE CHARGE POUR PONTS ROULANTS, PORTIQUES OU GRUES, CABESTANS, TREUILS OU AGRÈS
23Installations comportant essentiellement un palonnier, une flèche ou une structure triangulaire agissant comme bras de levier, montées de façon à permettre des mouvements de translation ou d'orientation dans des plans verticaux ou horizontaux, ou bien une combinaison de ces mouvements, p.ex. grues à flèche, derricks ou grues sur tours
62Caractéristiques de structure ou détails
64Flèches
68repliables ou réglables d'une autre façon
CPC
E04G 21/0436
EFIXED CONSTRUCTIONS
04BUILDING
GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
21Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
02Conveying or working-up concrete or similar masses able to be heaped or cast
04Devices for both conveying and distributing
0418with distribution hose
0436on a mobile support, e.g. truck
B66C 23/54
BPERFORMING OPERATIONS; TRANSPORTING
66HOISTING; LIFTING; HAULING
CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
23Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
54with pneumatic or hydraulic motors, e.g. for actuating jib-cranes on tractors
B66C 23/68
BPERFORMING OPERATIONS; TRANSPORTING
66HOISTING; LIFTING; HAULING
CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
23Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
62Constructional features or details
64Jibs
68foldable or otherwise adjustable in configuration
E04G 21/0445
EFIXED CONSTRUCTIONS
04BUILDING
GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
21Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
02Conveying or working-up concrete or similar masses able to be heaped or cast
04Devices for both conveying and distributing
0418with distribution hose
0445with booms
Déposants 푸츠마이스터 엔지니어링 게엠베하
Inventeurs 뮬러, 안스가
마아센, 로랜드
Mandataires 특허법인가산
Données relatives à la priorité 102017223240 19.12.2017 DE
Titre
(KO) 종방향으로 가변적인 판금 두께를 갖는 콘크리트-펌프 붐-아암 세그먼트, 및 이러한 콘크리트 펌프 붐 아암 세그먼트를 제조하기 위한 방법
Abrégé
(KO)
본 발명은 상측 코드(33), 하측 코드(34) 및 상측 코드(33)와 하측 코드(34)를 연결하는 두 개의 측부(35, 36)를 포함하는 콘크리트-펌프 붐-아암 세그먼트에 관한 것이다. 상기 붐-아암 세그먼트는 종방향으로 서로 인접하는 붐-아암 세그먼트의 두 개의 소구역(41, 42) 사이의 종방향 연결부(44)를 포함하며, 종방향 연결부(44)는 코드 부분(56, 66)에 걸쳐서 그리고 측부 부분(53, 63)에 걸쳐서 연장된다. 측부 부분(53, 63)은 제1 소구역(41)에서 그리고 제2 소구역(42)에서 코드 부분(56, 66)에 대해서 절곡된다. 코드 부분(56)의 재료 두께는 제2 소구역(42)에 있는 코드 부분(66)의 재료 두께보다 제1 소구역(41)에서 더 크다. 본 발명은 또한 이러한 붐-아암 세그먼트를 제조하기 위한 방법에 관한 것이다. 이러한 붐-아암 세그먼트는 정하중 및 동하중을 흡수하기에 매우 적합하고 비용-효과적 방식으로 제조될 수 있다.