CA2500817A1 - Mecanisme de fermeture de reliure a anneaux souple a barre de deplacement renforcee - Google Patents
Mecanisme de fermeture de reliure a anneaux souple a barre de deplacement renforcee Download PDFInfo
- Publication number
- CA2500817A1 CA2500817A1 CA 2500817 CA2500817A CA2500817A1 CA 2500817 A1 CA2500817 A1 CA 2500817A1 CA 2500817 CA2500817 CA 2500817 CA 2500817 A CA2500817 A CA 2500817A CA 2500817 A1 CA2500817 A1 CA 2500817A1
- Authority
- CA
- Canada
- Prior art keywords
- travel bar
- hinge plates
- binder mechanism
- ring
- set forth
- 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.)
- Abandoned
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 132
- 239000011230 binding agent Substances 0.000 title claims abstract description 49
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 14
- 238000007373 indentation Methods 0.000 claims description 40
- 239000000463 material Substances 0.000 claims description 17
- 238000005452 bending Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- 230000000717 retained effect Effects 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 4
- 230000036961 partial effect Effects 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 239000002184 metal Substances 0.000 description 8
- 108091006146 Channels Proteins 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005555 metalworking Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 101150087654 chrnd gene Proteins 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Landscapes
- Clamps And Clips (AREA)
- Sheet Holders (AREA)
Applications Claiming Priority (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US55315504P | 2004-03-15 | 2004-03-15 | |
| US60/553,155 | 2004-03-15 | ||
| US10/870,165 US8002488B2 (en) | 2004-03-15 | 2004-06-17 | Soft close ring binder mechanism |
| US10/870,165 | 2004-06-17 | ||
| US10/905,031 | 2004-12-10 | ||
| US10/905,031 US7661898B2 (en) | 2004-03-15 | 2004-12-10 | Soft close ring binder mechanism with reinforced travel bar |
| US11/041,592 US20050201820A1 (en) | 2004-03-15 | 2005-01-24 | Soft close ring binder mechanism with reinforced travel bar |
| US11/041,592 | 2005-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2500817A1 true CA2500817A1 (fr) | 2005-09-15 |
Family
ID=35005593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2500817 Abandoned CA2500817A1 (fr) | 2004-03-15 | 2005-03-14 | Mecanisme de fermeture de reliure a anneaux souple a barre de deplacement renforcee |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN100427325C (fr) |
| CA (1) | CA2500817A1 (fr) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8801317B2 (en) | 2006-09-27 | 2014-08-12 | World Wide Stationary Mfg. Co., Ltd. | Ring binder mechanism |
| US8814458B2 (en) | 2005-03-22 | 2014-08-26 | World Wide Stationery Mfg. Co. Ltd. | Lever for a ring binder mechanism |
| US8899866B2 (en) | 2012-04-28 | 2014-12-02 | World Wide Stationary Mfg. Co. Ltd. | Ring binder mechanism with self-locking actuator |
| US9033608B2 (en) | 2010-01-14 | 2015-05-19 | World Wide Stationery Mfg. Co., Ltd. | Ring binder mechanism having dual time buffer actuator |
| US9044994B2 (en) | 2006-09-27 | 2015-06-02 | World Wide Stationery Mfg. Co., Ltd. | Ring binder mechanism |
| US9511617B2 (en) | 2013-10-31 | 2016-12-06 | World Wide Stationary Mfg. Co., Ltd. | Ring binder mechanism |
| US9522561B2 (en) | 2013-08-27 | 2016-12-20 | World Wide Stationery Mfg. Co., Ltd. | Ring binder mechanism |
| US9744795B2 (en) | 2015-11-25 | 2017-08-29 | Sau Fung YIP | Single-detent binder |
| US10137724B1 (en) | 2017-08-25 | 2018-11-27 | Sau Fung YIP | Method for assembling a single-detent binder |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1996463A (en) * | 1933-10-09 | 1935-04-02 | Wilson Jones Co | Loose leaf binder |
| FR2238332A5 (en) * | 1973-07-17 | 1975-02-14 | Assant Henri | Loose leaf file locking mechanism - toggle arm lifts spring blades carrying stirrups to release sheets |
| MY104163A (en) * | 1989-05-08 | 1994-02-28 | Acco World Corp | Binder locking ring mechanism with configured trigger. |
| US5393156A (en) * | 1994-02-08 | 1995-02-28 | Duo-Tang, Inc. | Molded binder assembly |
| US6276862B1 (en) * | 1999-09-15 | 2001-08-21 | Acco Brands, Inc. | Binder mechanism |
| CN2512611Y (zh) * | 2001-07-30 | 2002-09-25 | 国际文具制造厂有限公司 | 文件夹 |
| US6749357B2 (en) * | 2001-11-30 | 2004-06-15 | World Wide Stationery Manufacturing Company, Limited | Ring binder mechanism |
| CN2543712Y (zh) * | 2002-06-14 | 2003-04-09 | 馨镁股份有限公司 | 可单手开启的活页夹结构 |
| US8002488B2 (en) * | 2004-03-15 | 2011-08-23 | World Wide Stationery Mfg. Co., Ltd. | Soft close ring binder mechanism |
-
2005
- 2005-03-14 CA CA 2500817 patent/CA2500817A1/fr not_active Abandoned
- 2005-03-15 CN CNB2005100550318A patent/CN100427325C/zh not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9676222B2 (en) | 2005-03-22 | 2017-06-13 | World Wide Stationary Mfg. Co., Ltd. | Ring binder mechanism |
| US8814458B2 (en) | 2005-03-22 | 2014-08-26 | World Wide Stationery Mfg. Co. Ltd. | Lever for a ring binder mechanism |
| US10173458B2 (en) | 2005-03-22 | 2019-01-08 | World Wide Stationery Mfg. Co., Ltd. | Lever for a ring binder mechanism |
| US9180721B2 (en) | 2005-03-22 | 2015-11-10 | World Wide Stationary Mfg. Co., Ltd. | Lever for a ring binder mechanism |
| US9751356B2 (en) | 2006-09-27 | 2017-09-05 | World Wide Stationery Mfg. Co., Ltd. | Ring binder mechanism |
| US9044994B2 (en) | 2006-09-27 | 2015-06-02 | World Wide Stationery Mfg. Co., Ltd. | Ring binder mechanism |
| US10532599B2 (en) | 2006-09-27 | 2020-01-14 | World Wide Stationery Mfg. Co., Ltd. | Ring binder mechanism |
| US10532598B2 (en) | 2006-09-27 | 2020-01-14 | World Wide Stationery Mfg. Co., Ltd. | Ring binder mechanism |
| US8801317B2 (en) | 2006-09-27 | 2014-08-12 | World Wide Stationary Mfg. Co., Ltd. | Ring binder mechanism |
| US9033608B2 (en) | 2010-01-14 | 2015-05-19 | World Wide Stationery Mfg. Co., Ltd. | Ring binder mechanism having dual time buffer actuator |
| US10369833B2 (en) | 2010-01-14 | 2019-08-06 | World Wide Stationery Mfg. Co., Ltd. | Ring binder mechanism |
| US9469149B2 (en) | 2012-04-28 | 2016-10-18 | World Wide Stationery Mfg. Co., Ltd. | Self-locking actuator for ring binder mechanism |
| US8899866B2 (en) | 2012-04-28 | 2014-12-02 | World Wide Stationary Mfg. Co. Ltd. | Ring binder mechanism with self-locking actuator |
| US9522561B2 (en) | 2013-08-27 | 2016-12-20 | World Wide Stationery Mfg. Co., Ltd. | Ring binder mechanism |
| US9511617B2 (en) | 2013-10-31 | 2016-12-06 | World Wide Stationary Mfg. Co., Ltd. | Ring binder mechanism |
| US9744795B2 (en) | 2015-11-25 | 2017-08-29 | Sau Fung YIP | Single-detent binder |
| US10137724B1 (en) | 2017-08-25 | 2018-11-27 | Sau Fung YIP | Method for assembling a single-detent binder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1669823A (zh) | 2005-09-21 |
| CN100427325C (zh) | 2008-10-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7661898B2 (en) | Soft close ring binder mechanism with reinforced travel bar | |
| CA2494027C (fr) | Mecanisme de reliure a fermeture souple | |
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| CA2500817A1 (fr) | Mecanisme de fermeture de reliure a anneaux souple a barre de deplacement renforcee | |
| US8573876B2 (en) | Soft close ring binder mechanism with mating ring tips | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |