EP3825507C0 - Roller blind that freely opens/closes up and down - Google Patents
Roller blind that freely opens/closes up and downInfo
- Publication number
- EP3825507C0 EP3825507C0 EP19807513.7A EP19807513A EP3825507C0 EP 3825507 C0 EP3825507 C0 EP 3825507C0 EP 19807513 A EP19807513 A EP 19807513A EP 3825507 C0 EP3825507 C0 EP 3825507C0
- Authority
- EP
- European Patent Office
- Prior art keywords
- closes
- roller blind
- freely opens
- freely
- opens
- 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.)
- Active
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
- E06B9/40—Roller blinds
-
- 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
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/62—Counterweighting arrangements
-
- 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
- E06B9/64—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor with lowerable roller
-
- 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
-
- 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
- E06B9/70—Operating devices or mechanisms, e.g. with electric drive comprising an electric motor positioned outside the roller
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810513089.XA CN108533162B (en) | 2018-05-24 | 2018-05-24 | Up-down freely opening and closing roller shutter |
PCT/CN2019/087906 WO2019223708A1 (en) | 2018-05-24 | 2019-05-22 | Roller blind that freely opens/closes up and down |
Publications (4)
Publication Number | Publication Date |
---|---|
EP3825507A1 EP3825507A1 (en) | 2021-05-26 |
EP3825507A4 EP3825507A4 (en) | 2022-06-08 |
EP3825507C0 true EP3825507C0 (en) | 2024-04-24 |
EP3825507B1 EP3825507B1 (en) | 2024-04-24 |
Family
ID=63471890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19807513.7A Active EP3825507B1 (en) | 2018-05-24 | 2019-05-22 | Roller blind that freely opens/closes up and down |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3825507B1 (en) |
CN (1) | CN108533162B (en) |
WO (1) | WO2019223708A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11142947B1 (en) * | 2021-05-11 | 2021-10-12 | Nanyang Kunyuan Intelligent Technology Co., Ltd. | Adjustable roller shades |
US11739591B2 (en) * | 2021-08-25 | 2023-08-29 | Nanyang Kunyuan Intelligent Technology Co., Ltd. | Adjustable roller shades |
US11692393B2 (en) * | 2021-08-25 | 2023-07-04 | Nanyang Kunyuan Intelligent Technology Co., Ltd. | Adjustable roller shades |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1210793B (en) * | 1987-06-12 | 1989-09-20 | Luciano Srl | ROLLING DOOR |
JP2000017975A (en) * | 1998-07-03 | 2000-01-18 | Koide:Kk | Shutter device |
CN2580081Y (en) * | 2002-07-08 | 2003-10-15 | 华中农业大学 | Rolling curtain type window curtain capable of regulating multiple shading modes |
DE202007015541U1 (en) * | 2007-03-14 | 2008-02-07 | Bos Gmbh & Co. Kg | Side window roller blind with rope drive |
CN201507227U (en) * | 2009-06-30 | 2010-06-16 | 张凯 | Novel rolling screen |
CN202467609U (en) * | 2011-12-13 | 2012-10-03 | 赖海明 | Multifunctional scroll type curtain |
CN104234608B (en) * | 2013-06-13 | 2018-01-16 | 张集文 | Upper open type roller shutter |
CN104082157B (en) * | 2014-07-11 | 2016-02-03 | 江苏省农业科学院 | The installation method of one breeding house roll-up window |
CN106193975B (en) * | 2015-05-10 | 2019-04-30 | 张集文 | A kind of roller shutter |
CN106958413A (en) * | 2016-01-12 | 2017-07-18 | 张集文 | It is a kind of to open the roller shutter of arbitrary size at an arbitrary position |
CN208534379U (en) * | 2018-05-24 | 2019-02-22 | 张集文 | One kind freely up and down opening and closing roller shutter |
-
2018
- 2018-05-24 CN CN201810513089.XA patent/CN108533162B/en active Active
-
2019
- 2019-05-22 WO PCT/CN2019/087906 patent/WO2019223708A1/en unknown
- 2019-05-22 EP EP19807513.7A patent/EP3825507B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN108533162B (en) | 2020-02-21 |
WO2019223708A1 (en) | 2019-11-28 |
EP3825507A4 (en) | 2022-06-08 |
EP3825507A1 (en) | 2021-05-26 |
CN108533162A (en) | 2018-09-14 |
EP3825507B1 (en) | 2024-04-24 |
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Legal Events
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DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20220511 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: E06B 9/68 20060101ALI20220504BHEP Ipc: E06B 9/40 20060101AFI20220504BHEP |
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RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: NANYANG KUNYUAN INTELLIGENT TECHNOLOGY CO. LTD. |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: ZHANG, JIWEN |
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