BR112018073680A2 - retarding unit, lanyard support device and louver - Google Patents

retarding unit, lanyard support device and louver

Info

Publication number
BR112018073680A2
BR112018073680A2 BR112018073680-5A BR112018073680A BR112018073680A2 BR 112018073680 A2 BR112018073680 A2 BR 112018073680A2 BR 112018073680 A BR112018073680 A BR 112018073680A BR 112018073680 A2 BR112018073680 A2 BR 112018073680A2
Authority
BR
Brazil
Prior art keywords
tilt drum
support device
lanyard
unit
support
Prior art date
Application number
BR112018073680-5A
Other languages
Portuguese (pt)
Inventor
Takayama Yoshihiro
Sato Junichi
Original Assignee
Tachikawa Corporation
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tachikawa Corporation filed Critical Tachikawa Corporation
Publication of BR112018073680A2 publication Critical patent/BR112018073680A2/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/303—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable with ladder-tape
    • E06B9/308—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable with ladder-tape with coaxial tilting bar and raising shaft
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32—Operating, guiding, or securing devices therefor
    • E06B9/322—Details of operating devices, e.g. pulleys, brakes, spring drums, drives

Abstract

são proporcionados: uma unidade de retardo para um elemento de suporte de cordão que é realizado de uma maneira altamente prática para permitir a operação de subida, descida, e inclinação das lâminas, a serem realizadas por um único eixo de acionamento; um dispositivo de suporte de cordão para a unidade de retardo; e uma persiana horizontal provida com a unidade de retardo e o dispositivo de suporte de cordão. também é provida uma persiana horizontal em que é apropriada a resistência ao atrito relacionada com o enrolamento de cordões em escada em torno de um tambor de inclinação. as unidades de retardo 5a da invenção estão dispostas lado a lado em um único eixo de acionamento 11 em posições do lado de fora ou do lado de dentro de um recipiente de suporte 50 para suportar um tambor de inclinação 51 e um eixo de enrolamento 52 de modo que o tambor de inclinação 51 e o eixo de enrolamento 52 possam rodar em torno do eixo de acionamento 11, sendo a unidade de retardo 5a montada de modo a ser rotativa em uma maneira coordenada com uma quantidade predeterminada de retardo em relação à rotação do tambor de inclinação 51. este dispositivo de suporte de cordão 5 é configurado para que uma unidade de retardo 5a seja disposta de modo a ser diretamente ou indiretamente conectada à seção de mancal do eixo de enrolamento 52. esta persiana horizontal é provida com um dispositivo de suporte de cordão compreendendo um tambor de inclinação configurado de tal modo que as extremidades superiores anulares de uma pluralidade de cordões em escada são enroladas sobre o tambor de inclinação.provided are: a delay unit for a lanyard support member which is carried out in a highly practical manner to allow the raising, lowering, and tilting operation of the blades to be performed by a single drive shaft; a lanyard support device for the retarding unit; and a horizontal louver provided with the delay unit and the lanyard support device. There is also provided a horizontal louver in which the frictional resistance related to the winding of ladder ropes around a tilt drum is appropriate. the delay units 5a of the invention are arranged side by side on a single drive shaft 11 in positions outside or inside a support container 50 to support a tilt drum 51 and a winding shaft 52 of such that the tilt drum 51 and winding shaft 52 can rotate about the drive shaft 11, the retarding unit 5a being rotatably mounted in a coordinated manner with a predetermined amount of retardation relative to the rotation of the propeller. tilt drum 51. this lanyard support device 5 is configured such that a retarding unit 5a is arranged to be directly or indirectly connected to the bearing section of the winding shaft 52. this horizontal louver is provided with a a cord support comprising a tilt drum configured such that the annular upper ends of a plurality of ladder cords are wound on the tilt drum.

BR112018073680-5A 2016-05-17 2017-05-12 retarding unit, lanyard support device and louver BR112018073680A2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2016-099141 2016-05-17
JP2016099141 2016-05-17
JP2016-131814 2016-07-01
JP2016131814 2016-07-01
PCT/JP2017/018070 WO2017199883A1 (en) 2016-05-17 2017-05-12 Delay unit, cord support device, and horizontal blind

Publications (1)

Publication Number Publication Date
BR112018073680A2 true BR112018073680A2 (en) 2019-02-26

Family

ID=60326245

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018073680-5A BR112018073680A2 (en) 2016-05-17 2017-05-12 retarding unit, lanyard support device and louver

Country Status (7)

Country Link
EP (1) EP3460168A4 (en)
JP (1) JP6998130B2 (en)
CN (1) CN109154179B (en)
AU (1) AU2017265683B2 (en)
BR (1) BR112018073680A2 (en)
TW (1) TW201742979A (en)
WO (1) WO2017199883A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7093678B2 (en) * 2018-04-27 2022-06-30 立川ブラインド工業株式会社 A cloaking device with a holding structure for the cord braking device and a holding structure for the cord braking device.
JP7199923B2 (en) * 2018-11-07 2023-01-06 株式会社ニチベイ Shielding device

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH608563A5 (en) * 1976-04-30 1979-01-15 Schenker Emil Storen Und Masch
JPS6054475B2 (en) * 1980-11-11 1985-11-30 株式会社ニチベイ Blind lifting/tilting device
JPH0316399Y2 (en) * 1984-10-17 1991-04-09
JPH03161685A (en) * 1989-11-21 1991-07-11 Saijiro Koyanagi Slat controller in blind
JP2631915B2 (en) * 1990-12-28 1997-07-16 ワイケイケイアーキテクチュラルプロダクツ株式会社 Blind lifting device with built-in sash
JP3691321B2 (en) 1999-12-27 2005-09-07 株式会社ニチベイ blind
ATE471429T1 (en) * 2002-12-30 2010-07-15 Ober S R L DEVICE FOR ADJUSTING THE ALIGNMENT OF BLINDS AND BLINDS
JP5666965B2 (en) * 2011-04-08 2015-02-12 トーソー株式会社 Solar shading device
FR2978790B1 (en) * 2011-08-05 2013-08-30 Somfy Sas METHOD FOR CONTROLLING A SCREEN AND ACTUATOR ADAPTED FOR SUCH A METHOD
IN2014MN01726A (en) 2012-02-27 2015-05-29 Hunter Douglas Ind Bv
KR101323021B1 (en) 2012-05-31 2013-10-29 김상익 One-code type blind apparatus
CN102900347B (en) * 2012-07-30 2014-02-26 杭州欧卡索拉科技有限公司 Louver window Rolling wheel system with cam inserted pin turnover mechanism
JP6151571B2 (en) 2013-05-29 2017-06-21 立川ブラインド工業株式会社 Cam unit
JP6479366B2 (en) 2014-08-11 2019-03-06 立川ブラインド工業株式会社 Blind lifting device

Also Published As

Publication number Publication date
EP3460168A4 (en) 2019-12-04
AU2017265683A1 (en) 2019-01-17
WO2017199883A1 (en) 2017-11-23
TW201742979A (en) 2017-12-16
EP3460168A1 (en) 2019-03-27
CN109154179A (en) 2019-01-04
JP2018009440A (en) 2018-01-18
CN109154179B (en) 2020-10-30
AU2017265683B2 (en) 2022-06-16
JP6998130B2 (en) 2022-01-18

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Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements