BR112015027803A2 - Unidade de came - Google Patents

Unidade de came

Info

Publication number
BR112015027803A2
BR112015027803A2 BR112015027803A BR112015027803A BR112015027803A2 BR 112015027803 A2 BR112015027803 A2 BR 112015027803A2 BR 112015027803 A BR112015027803 A BR 112015027803A BR 112015027803 A BR112015027803 A BR 112015027803A BR 112015027803 A2 BR112015027803 A2 BR 112015027803A2
Authority
BR
Brazil
Prior art keywords
cone
rotating drum
winding
rotates
cam unit
Prior art date
Application number
BR112015027803A
Other languages
English (en)
Other versions
BR112015027803B1 (pt
Inventor
Hadano Yoshiyuki
Yamagishi Kazuto
Yamaguchi Masaya
Original Assignee
Tachikawa Blind Mfg
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
Priority claimed from JP2013098443A external-priority patent/JP6243138B2/ja
Priority claimed from JP2013101001A external-priority patent/JP6151556B2/ja
Priority claimed from JP2013112944A external-priority patent/JP6151571B2/ja
Application filed by Tachikawa Blind Mfg filed Critical Tachikawa Blind Mfg
Publication of BR112015027803A2 publication Critical patent/BR112015027803A2/pt
Publication of BR112015027803B1 publication Critical patent/BR112015027803B1/pt

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
    • E06B9/32—Operating, guiding, or securing devices therefor
    • E06B9/322—Details of operating devices, e.g. pulleys, brakes, spring drums, drives
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Blinds (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)

Abstract

UNIDADE DE CAME. Proporciona-se uma estrutura capaz de acomodar as diferenças de comprimento ou diâmetro de um cone de enrolamento. Esta unidade de came é provida de uma tampa de cone que é destacavelmente acoplada com um cone de enrolamento para enrolamento e desenrolamento de um cordão de elevação e roda integralmente com o cone de enrolamento, um tambor rotativo que é acoplado com a tampa de cone, de modo que um movimento axial do tambor rotativo é restrito, o tambor rotativo é configurado de forma que, dentro de uma faixa angular pré-determinada, o tambor rotativo é capaz de rodar em relação a tampa de cone, e assim, fora da faixa angular pré-determinada, o tambor rotativo roda junto com a tampa de cone; e uma embreagem de came que roda junto com a tampa de cone e que é acoplada com o tambor rotativo, de modo que a embreagem de came se desloca axialmente em relação à tampa de cone quanto o tambor rotativo roda.
BR112015027803-5A 2013-05-08 2014-04-25 Unidade de came BR112015027803B1 (pt)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2013098443A JP6243138B2 (ja) 2013-05-08 2013-05-08 横型ブラインド
JP2013-098443 2013-05-08
JP2013101001A JP6151556B2 (ja) 2013-05-13 2013-05-13 日射遮蔽装置の駆動ユニット
JP2013-101001 2013-05-13
JP2013112944A JP6151571B2 (ja) 2013-05-29 2013-05-29 カムユニット
JP2013-112944 2013-05-29
PCT/JP2014/061681 WO2014181706A1 (ja) 2013-05-08 2014-04-25 カムユニット、横型ブラインド、日射遮蔽装置の駆動ユニット

Publications (2)

Publication Number Publication Date
BR112015027803A2 true BR112015027803A2 (pt) 2017-08-29
BR112015027803B1 BR112015027803B1 (pt) 2021-11-09

Family

ID=51867187

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015027803-5A BR112015027803B1 (pt) 2013-05-08 2014-04-25 Unidade de came

Country Status (5)

Country Link
KR (1) KR102116717B1 (pt)
CN (1) CN105209707B (pt)
AU (1) AU2014263713B2 (pt)
BR (1) BR112015027803B1 (pt)
WO (1) WO2014181706A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102808577B (zh) * 2012-07-30 2013-08-28 杭州欧卡索拉科技有限公司 百叶窗的卷轮机构及带齿轮离合器翻转机构的卷轮系统
US10954716B2 (en) 2017-09-21 2021-03-23 Hunter Douglas Inc. Lift station for a covering for an architectural structure
CN215974326U (zh) * 2021-06-25 2022-03-08 东莞市雷富溢窗饰科技有限公司 窗帘绕线装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2994552B2 (ja) 1994-04-05 1999-12-27 立川ブラインド工業株式会社 プリーツカーテン
JP3965151B2 (ja) * 2003-12-18 2007-08-29 立川ブラインド工業株式会社 日射遮蔽装置の障害物検知停止装置
US8356653B2 (en) * 2010-08-25 2013-01-22 Teh Yor Co., Ltd. Control module having a clutch for raising and lowering a window shade
CN102900347B (zh) * 2012-07-30 2014-02-26 杭州欧卡索拉科技有限公司 带凸轮插销翻转机构的百叶窗卷轮系统

Also Published As

Publication number Publication date
BR112015027803B1 (pt) 2021-11-09
KR102116717B1 (ko) 2020-05-29
KR20160007553A (ko) 2016-01-20
AU2014263713A1 (en) 2015-12-24
AU2014263713B2 (en) 2018-03-01
CN105209707B (zh) 2017-06-20
WO2014181706A1 (ja) 2014-11-13
CN105209707A (zh) 2015-12-30

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 25/04/2014, OBSERVADAS AS CONDICOES LEGAIS.