JP4895756B2 - 引戸の自閉装置 - Google Patents
引戸の自閉装置 Download PDFInfo
- Publication number
- JP4895756B2 JP4895756B2 JP2006287047A JP2006287047A JP4895756B2 JP 4895756 B2 JP4895756 B2 JP 4895756B2 JP 2006287047 A JP2006287047 A JP 2006287047A JP 2006287047 A JP2006287047 A JP 2006287047A JP 4895756 B2 JP4895756 B2 JP 4895756B2
- Authority
- JP
- Japan
- Prior art keywords
- spiral spring
- case
- sliding door
- cover
- door
- 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
- 210000000078 claw Anatomy 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000000725 suspension Substances 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 239000002537 cosmetic Substances 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000000414 obstructive effect Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/16—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for sliding wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/21—Brakes
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/252—Type of friction
- E05Y2201/254—Fluid or viscous friction
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/262—Type of motion, e.g. braking
- E05Y2201/266—Type of motion, e.g. braking rotary
Landscapes
- Wing Frames And Configurations (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Description
先ず、図1〜図9に示す第1の実施の形態について説明すると、1は引戸であって、屋内の出入り口などの所定位置に設けられている上枠2、戸先側竪枠3、戸尻側竪枠4および下枠5で形成された開口部に設けられている。
2 上枠
3 戸先側竪枠
4 戸尻側竪枠
5 下枠
6 溝
7 戸車
8 溝
9 制動装置
10 自閉装置
11 収容ケース
12 渦巻ばね
13 軸体
14 渦巻ばねケース
15 歯車
16 歯車板
17 歯車
18 凹部
19 索状体
20 案内ローラ
21 弛み防止部材
22 止め具
23 化粧カバー
23a 前面覆い部
23b 下面覆い部
23c 側面覆い部
23d 爪部
23e 覆い部
23f ビス挿通孔
24 ビス
25 凹部
26 ローラ
27 ハンガーレール
28 止め具
Claims (1)
- 引戸の上端に取り付けられる自閉装置は収容ケースと、収容ケース内に立設状態で配設され巻き戻しによる反発力により引戸の閉動作を行なわせる渦巻ばねと、この渦巻ばねの中心側端部が係止され収容ケースより外部にのぞむように露出して渦巻ばねのばね力調整可能な軸体と、渦巻ばねを収納し渦巻ばねの外周側端部が係止されている回転可能な渦巻ばねケースと、渦巻ばねケースの開口部を覆うように渦巻ばねケースに取り付けられ外周に歯車が形成された歯車板と、収容ケース内に配設され所定の回転方向に対してのみ制動機能を発揮して引戸が閉方向に移動される際にこの閉動作を制動させる制動装置と、この制動装置の外周に形成されて前記歯車と噛合する制動用の歯車と、前記歯車板により開口部が閉じられた渦巻ばねケースの外周に形成される環状の凹部に巻回されて一端が渦巻ばねケースに固定された索状体と、渦巻ばねケースから繰り出された索状体の他端側を収容ケースの上部から突出させ戸先側に導くために収容ケースの上部に設けた案内ローラと、収容ケース内において前記渦巻ばねケースからの繰り出し部と案内ローラとの間で索状体が垂れるのを防止するために渦巻ばねケースの繰り出し部と案内ローラとの間の位置で索状体よりも戸尻寄りの位置で収容ケース内に設けられた弛み防止部材とを備え、前記収容ケースの上部から突出する索状体の他端側は前記案内ローラを介して戸先側に向きを変えて上枠の下面に支持され、自閉装置が引戸の上端前面に取り付けられた状態において収容ケースを覆う化粧カバーを設け、この化粧カバーは収容ケースの前面を覆う前面覆い部と、収容ケースの下面を覆う下面覆い部と、収容ケースの左右の側面を覆う側面覆い部とを備え、側面覆い部の上端内面には収容ケースの上端角部の上面に係止する爪部が形成され、さらに前面覆い部の上端には前記案内ローラから収容ケースの外部に引き出された直後の索状体を覆う覆い部が延設されていることを特徴とする引戸の自閉装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006287047A JP4895756B2 (ja) | 2006-05-16 | 2006-10-23 | 引戸の自閉装置 |
TW95146812A TWI395864B (zh) | 2006-05-16 | 2006-12-14 | 拉門自閉裝置 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006135901 | 2006-05-16 | ||
JP2006135901 | 2006-05-16 | ||
JP2006287047A JP4895756B2 (ja) | 2006-05-16 | 2006-10-23 | 引戸の自閉装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007332760A JP2007332760A (ja) | 2007-12-27 |
JP4895756B2 true JP4895756B2 (ja) | 2012-03-14 |
Family
ID=38932489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006287047A Active JP4895756B2 (ja) | 2006-05-16 | 2006-10-23 | 引戸の自閉装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4895756B2 (ja) |
TW (1) | TWI395864B (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102606020A (zh) * | 2012-03-15 | 2012-07-25 | 宁波欧德意自动门有限公司 | 一种用于平移门的牵引器 |
CN102606021A (zh) * | 2012-03-22 | 2012-07-25 | 宁波欧德意自动门有限公司 | 一种用于平移门的牵引装置 |
JP6804906B2 (ja) * | 2016-05-17 | 2020-12-23 | 文化シヤッター株式会社 | 引戸装置 |
JP6877939B2 (ja) * | 2016-09-29 | 2021-05-26 | 立川ブラインド工業株式会社 | 制動装置 |
CN115774369B (zh) * | 2021-09-06 | 2024-12-20 | 成都极米科技股份有限公司 | 滑门装置和投影仪 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3333836B2 (ja) * | 1998-06-24 | 2002-10-15 | 株式会社ガードロック | 引き戸用自閉装置 |
JP3976918B2 (ja) * | 1998-11-30 | 2007-09-19 | 美和ロック株式会社 | 引戸のクローザにおけるワイアのたるみ除去装置 |
JP2001126832A (ja) * | 1999-10-25 | 2001-05-11 | Seiko Ryo | 交換式連接ソケットを具備するコードケース組合せ体 |
JP2007126832A (ja) * | 2005-11-01 | 2007-05-24 | Asahi Sangyo Kk | 自閉式引戸クローザ |
-
2006
- 2006-10-23 JP JP2006287047A patent/JP4895756B2/ja active Active
- 2006-12-14 TW TW95146812A patent/TWI395864B/zh active
Also Published As
Publication number | Publication date |
---|---|
JP2007332760A (ja) | 2007-12-27 |
TW200743717A (en) | 2007-12-01 |
TWI395864B (zh) | 2013-05-11 |
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