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CA2874049C - Operating apparatus for solar radiation shielding device - Google Patents

Operating apparatus for solar radiation shielding device Download PDF

Info

Publication number
CA2874049C
CA2874049C CA2874049A CA2874049A CA2874049C CA 2874049 C CA2874049 C CA 2874049C CA 2874049 A CA2874049 A CA 2874049A CA 2874049 A CA2874049 A CA 2874049A CA 2874049 C CA2874049 C CA 2874049C
Authority
CA
Canada
Prior art keywords
winding shaft
case
pulley
support bracket
operation apparatus
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CA2874049A
Other languages
English (en)
French (fr)
Other versions
CA2874049A1 (en
Inventor
Akihiro Watanabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tachikawa Corp
Original Assignee
Tachikawa Corp
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 Corp filed Critical Tachikawa Corp
Publication of CA2874049A1 publication Critical patent/CA2874049A1/en
Application granted granted Critical
Publication of CA2874049C publication Critical patent/CA2874049C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E06B9/40—Roller blinds
    • E06B9/42—Parts or details of roller blinds, e.g. suspension devices, blind boxes
    • 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
    • E06B9/323—Structure or support of upper box
    • 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
    • E06B9/324—Cord-locks
    • 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
    • E06B9/40—Roller blinds
    • E06B9/42—Parts or details of roller blinds, e.g. suspension devices, blind boxes
    • E06B9/50—Bearings specially adapted therefor
    • 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
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Blinds (AREA)
  • Transmission Devices (AREA)
  • Mechanical Control Devices (AREA)
CA2874049A 2011-05-25 2012-05-22 Operating apparatus for solar radiation shielding device Expired - Fee Related CA2874049C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011-116763 2011-05-25
JP2011116763 2011-05-25
PCT/JP2012/063081 WO2012161195A1 (ja) 2011-05-25 2012-05-22 日射遮蔽装置の操作装置

Publications (2)

Publication Number Publication Date
CA2874049A1 CA2874049A1 (en) 2012-11-29
CA2874049C true CA2874049C (en) 2018-07-10

Family

ID=47217271

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2874049A Expired - Fee Related CA2874049C (en) 2011-05-25 2012-05-22 Operating apparatus for solar radiation shielding device

Country Status (10)

Country Link
EP (1) EP2716858B1 (ja)
JP (1) JP5394595B2 (ja)
KR (1) KR101813882B1 (ja)
CN (1) CN103547763B (ja)
AU (1) AU2012259845B2 (ja)
BR (1) BR112013029975A2 (ja)
CA (1) CA2874049C (ja)
MY (1) MY170175A (ja)
SG (1) SG195062A1 (ja)
WO (1) WO2012161195A1 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104912471B (zh) * 2014-03-14 2017-05-24 林雅莹 无绳式卷帘及其卷收装置
CN105201387B (zh) * 2014-06-19 2017-08-25 林雅莹 无绳式卷帘
JP6678398B2 (ja) * 2015-04-28 2020-04-08 立川ブラインド工業株式会社 ロールスクリーン
KR101874739B1 (ko) * 2016-10-06 2018-07-04 최종오 차양막 현가장치
JP7123526B2 (ja) * 2017-03-30 2022-08-23 立川ブラインド工業株式会社 ロールスクリーン

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2744563B2 (ja) * 1992-11-04 1998-04-28 立川ブラインド工業株式会社 ブラインドの操作装置
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
JP3181841B2 (ja) 1996-11-11 2001-07-03 立川ブラインド工業株式会社 ロールブラインドの昇降装置
DE60307868T2 (de) * 2002-09-30 2007-09-06 Toso Co., Ltd. Hubseilwickelvorrichtung für sonnenenergieabschirmvorrichtung
JP2009138326A (ja) 2007-12-03 2009-06-25 Tachikawa Blind Mfg Co Ltd ロールブラインドのスクリーン昇降装置
JP5238392B2 (ja) * 2008-07-30 2013-07-17 立川ブラインド工業株式会社 ロールブラインドのスクリーン昇降装置
TW201106902A (en) * 2009-08-31 2011-03-01 zheng-zong Dong Window curtain safety design

Also Published As

Publication number Publication date
EP2716858A4 (en) 2014-09-03
WO2012161195A1 (ja) 2012-11-29
AU2012259845B2 (en) 2014-07-10
CA2874049A1 (en) 2012-11-29
AU2012259845A1 (en) 2014-01-16
MY170175A (en) 2019-07-09
JP5394595B2 (ja) 2014-01-22
EP2716858B1 (en) 2015-12-30
CN103547763A (zh) 2014-01-29
CN103547763B (zh) 2016-03-16
SG195062A1 (en) 2013-12-30
BR112013029975A2 (pt) 2017-08-08
EP2716858A1 (en) 2014-04-09
KR20140035436A (ko) 2014-03-21
JPWO2012161195A1 (ja) 2014-07-31
KR101813882B1 (ko) 2018-01-04

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20170502

MKLA Lapsed

Effective date: 20220301

MKLA Lapsed

Effective date: 20200831