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1. CN107429796 - DEVICE FOR GUIDING LONG OBJECT

Office China
Application Number 201680015042.X
Application Date 11.03.2016
Publication Number 107429796
Publication Date 01.12.2017
Grant Number 107429796
Grant Date 29.03.2019
Publication Kind B
IPC
F16G 13/16
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
GBELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
13Chains
12Hauling- or hoisting-chains
16with arrangements for holding electric cables, hoses, or the like
H02G 11/00
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
11Arrangements of electric cables or lines between relatively-movable parts
CPC
F16G 13/16
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
GBELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
13Chains
12Hauling- or hoisting-chains ; so called ornamental chains
16with arrangements for holding electric cables, hoses, or the like
H02G 3/0475
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
3Installations of electric cables or lines in or on buildings, equivalent structures or vehicles
02Details
04Protective tubings or conduits ; or channels or other supports
0462Tubings, i.e. having a closed section
0475formed by a succession of articulated units
H02G 11/00
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
11Arrangements of electric cables or lines between relatively-movable parts
H02G 15/24
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
15Cable fittings
20Cable fittings for cables filled with or surrounded by gas or oil
24Cable junctions
Applicants TSUBAKIMOTO CHAIN CO
株式会社椿本链条
Inventors KOMIYA SHOICHIRO
小宫庄一郎
Agents 上海和跃知识产权代理事务所(普通合伙) 31239
Priority Data 2015058410 20.03.2015 JP
Title
(EN) DEVICE FOR GUIDING LONG OBJECT
(ZH) 长条物的导引装置
Abstract
(EN)
A device for guiding a long object is formed by connecting a plurality of links (13) so that the links (13) can pivot. Each of the links (13) is provided with a pair of link sections (12) facing each other in the width direction (Y). The plurality of links (13) are connected so that the links (13) can pivot while being arranged in the series direction (X) perpendicular to the width direction (Y). A first link (13a) and a second link (13b), which are adjacent to each other in the series direction (X), can pivot between a first state and a second state. Each of the link sections (12) has a first engagement section (31) and first and second restriction members (35, 36). The first and second restriction members (35, 36) of each of the link sections (13) restrict the movement, in the width direction (Y), of the first engagement section (31) of another link section (12) adjacent to the each of the link sections (12) in the series direction (X), and an opening (K) is formed between the first restriction member (35) and the second restriction member (36). When the first and second links (13a, 13b) are disposed in a third state between the first state and the second state, the first engagement section (31) of the second link (13b) matches with the opening (K) of the first link (13a) in the width direction (Y).

(ZH)
一种长条物的导引装置,通过将多个链节(13)能转动地连结而形成。各链节(13)具备在宽度方向(Y)上对置的一对链节部(12)。多个链节(13)在沿着与宽度方向(Y)正交的串联方向(X)配置的状态下能转动地被连结。在串联方向(X)上相邻的第1链节(13a)及第2链节(13b)在第1状态和第2状态之间能转动。各链节部(12)具有第1卡合部(31)及第1及第2限制构件(35、36)。各链节部(13)的第1及第2限制构件(35、36)限制与该链节部(12)在串联方向(X)上相邻的其他的链节部(12)的第1卡合部(31)的沿着宽度方向(Y)的移动,并在第1限制构件(35)和第2限制构件(36)之间形成有开口部(K)。在第1及第2链节(13a、13b)配置成第1状态和第2状态之间的第3状态时,第2链节(13b)的第1卡合部(31)和第1链节(13a)的开口部(K)在宽度方向(Y)上匹配。