JP6898641B2 - スパイラルバランス装置 - Google Patents
スパイラルバランス装置 Download PDFInfo
- Publication number
- JP6898641B2 JP6898641B2 JP2017145651A JP2017145651A JP6898641B2 JP 6898641 B2 JP6898641 B2 JP 6898641B2 JP 2017145651 A JP2017145651 A JP 2017145651A JP 2017145651 A JP2017145651 A JP 2017145651A JP 6898641 B2 JP6898641 B2 JP 6898641B2
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- spiral rod
- adjusting member
- fixing member
- spiral
- 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
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
- E05D13/10—Counterbalance devices
- E05D13/12—Counterbalance devices with springs
- E05D13/1253—Counterbalance devices with springs with canted-coil torsion springs
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- 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
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/499—Spring tensioners; Tension sensors
-
- 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
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/638—Cams; Ramps
-
- 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
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/10—Adjustable
- E05Y2600/14—Adjustable with position retaining means
-
- 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
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/10—Adjustable
- E05Y2600/30—Adjustment motion
- E05Y2600/32—Rotary motion
- E05Y2600/324—Rotary motion around a vertical axis
-
- 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
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/10—Adjustable
- E05Y2600/30—Adjustment motion
- E05Y2600/33—Stepwise motion
-
- 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
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/26—Form or shape
-
- 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
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/148—Windows
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Springs (AREA)
Description
3 カプリング
5 スパイラルロッド
6 第二端
7 第一端
9 アンカー
10 下方スリーブ
11 ねじりばね
14 固定部材
17 調整部材
20 ストッパーばね
22a、22b カム部
23a、23b 傾斜面
24a、24b 起立面
Claims (4)
- 上端と下端を有するパイプと、該パイプ内に収納される第二端と該パイプの下端から突出する第一端を有しねじ部を形成したスパイラルロッドと、パイプの下端近くに回転可能に設けられ上記スパイラルロッドが挿通するスロットを有するカプリングと、カプリングに下端が固定され上端がパイプの上端近くに固定されたねじりばねと、上記パイプの上端内に固定される固定部材と、該固定部材の下面側に回転可能に設けられ内面に上記スパイラルロッドの第二端が係合可能な係合突起を有する調整部材と、上記固定部材に対しねじりばねを巻き込む方向には調整部材の回転を許容しねじりばねを巻き戻す方向には調整部材の回転を阻止するよう上記固定部材と調整部材に設けたカム部を具備するスパイラルバランス装置。
- 上記カム部は、固定部材の下面と調整部材の上面に設けられ、円周方向に向かって傾斜する傾斜面と、該傾斜面の端部に位置する起立面を有する請求項1に記載のスパイラルバランス装置。
- 上記調整部材には、固定部材の中央に設けた軸孔に挿通する回転軸が設けられ、該回転軸の周囲には、調整部材を固定部材側に付勢するストッパーばねが設けられている請求項1に記載のスパイラルバランス装置。
- 上記ストッパーばねは、回転軸の先端に設けた拡大頭部と固定部材の上面間に設けられている請求項3に記載のスパイラルバランス装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017145651A JP6898641B2 (ja) | 2017-07-27 | 2017-07-27 | スパイラルバランス装置 |
US16/025,714 US10385599B2 (en) | 2017-07-27 | 2018-07-02 | Spiral balance device |
GB1811037.9A GB2566146B (en) | 2017-07-27 | 2018-07-05 | Spiral balance device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017145651A JP6898641B2 (ja) | 2017-07-27 | 2017-07-27 | スパイラルバランス装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019027083A JP2019027083A (ja) | 2019-02-21 |
JP6898641B2 true JP6898641B2 (ja) | 2021-07-07 |
Family
ID=63170818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017145651A Active JP6898641B2 (ja) | 2017-07-27 | 2017-07-27 | スパイラルバランス装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10385599B2 (ja) |
JP (1) | JP6898641B2 (ja) |
GB (1) | GB2566146B (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11885162B2 (en) | 2022-02-18 | 2024-01-30 | Nakanishi Industrial Co., Ltd. | Counter balance device for a sash window |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2041646A (en) * | 1934-03-17 | 1936-05-19 | Unique Balance Company | Window sash balance |
US2365156A (en) * | 1939-07-20 | 1944-12-19 | Grand Rapids Hardware Company | Sash balance |
GB609405A (en) * | 1945-01-15 | 1948-09-30 | Grand Rapids Hardware Company | Improvements in or relating to sash balances |
US2477069A (en) | 1947-08-20 | 1949-07-26 | Unique Balance Co Inc | Adjusting means for spring balances |
US2604655A (en) * | 1948-06-04 | 1952-07-29 | Gen Bronze Corp | Spring balancer |
US2598560A (en) * | 1949-05-09 | 1952-05-27 | Mechano Gear Shift Company | Window balance |
US2825089A (en) * | 1952-08-30 | 1958-03-04 | Unique Balance Co Inc | Pre-tensionable sash balance |
US2776447A (en) * | 1953-11-02 | 1957-01-08 | Addicks Johannes Hermanus | Spring balance |
GB764546A (en) * | 1954-07-30 | 1956-12-28 | Hallam Sleigh & Cheston Ltd | Improvements relating to counter-balanced sliding windows |
US2792588A (en) * | 1955-07-07 | 1957-05-21 | Unique Balance Co Inc | Adjustable foot mechanism for sash balances |
US2890480A (en) * | 1956-04-05 | 1959-06-16 | Caldwell Mfg Co | Sash balance |
US2826781A (en) * | 1956-05-01 | 1958-03-18 | Unique Balance Co | Adjustable foot mechanism for sash balances |
JPS6087986U (ja) * | 1983-11-25 | 1985-06-17 | ワイケイケイ株式会社 | 昇降用バランサ−におけるねじりばねのばね力調整装置 |
JPH0814219B2 (ja) * | 1991-12-04 | 1996-02-14 | 株式会社中西エンジニアリング | 内倒れ式上下動窓 |
US6948215B2 (en) * | 2001-03-10 | 2005-09-27 | Neeman Malek | Window balance |
GB2379237B (en) * | 2001-08-25 | 2005-01-12 | Mighton Products Ltd | Spring balance adjustment |
US6978515B2 (en) * | 2003-09-25 | 2005-12-27 | Meiko Co., Ltd. | Balancing device of raising-lowering window |
DE20317255U1 (de) * | 2003-11-06 | 2004-02-26 | SÜD-BÖHL Metall- und Kunststoffverarbeitung GmbH | Vorrichtung zur Gewichtskompensation von vertikal verschiebbaren Fenstern |
US7574772B2 (en) * | 2006-03-24 | 2009-08-18 | David Anthony Wellman | Spring balance |
JP2008057653A (ja) * | 2006-08-31 | 2008-03-13 | Ykk Ap株式会社 | バランサー及びそのバランサーを備えた上げ下げ窓 |
US20080235905A1 (en) * | 2007-03-30 | 2008-10-02 | Caldwell Manufacturing Company, Inc. | Pre-Tension Anchorage for Spiral Balance |
US8146204B2 (en) * | 2008-10-02 | 2012-04-03 | Caldwell Manufacturing Company North America LLC | Apparatus and method for canceling opposing torsional forces in a compound balance |
JP5069665B2 (ja) * | 2008-11-04 | 2012-11-07 | 中西産業株式会社 | バランサー装置の巻き込み調整装置およびそれを用いた上げ下げ障子 |
-
2017
- 2017-07-27 JP JP2017145651A patent/JP6898641B2/ja active Active
-
2018
- 2018-07-02 US US16/025,714 patent/US10385599B2/en active Active
- 2018-07-05 GB GB1811037.9A patent/GB2566146B/en active Active
Also Published As
Publication number | Publication date |
---|---|
GB2566146A (en) | 2019-03-06 |
GB201811037D0 (en) | 2018-08-22 |
JP2019027083A (ja) | 2019-02-21 |
US10385599B2 (en) | 2019-08-20 |
GB2566146B (en) | 2022-02-23 |
US20190032385A1 (en) | 2019-01-31 |
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