TWI256294B - Tri-fold collapsible umbrella - Google Patents
Tri-fold collapsible umbrellaInfo
- Publication number
- TWI256294B TWI256294B TW92101163A TW92101163A TWI256294B TW I256294 B TWI256294 B TW I256294B TW 92101163 A TW92101163 A TW 92101163A TW 92101163 A TW92101163 A TW 92101163A TW I256294 B TWI256294 B TW I256294B
- Authority
- TW
- Taiwan
- Prior art keywords
- tri
- ribs
- fold
- pivoting members
- stretchers
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B19/00—Special folding or telescoping of umbrellas
- A45B19/10—Special folding or telescoping of umbrellas with collapsible ribs
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/02—Umbrella frames
Landscapes
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The present invention relates to a tri-fold collapsible umbrella, which comprises first, second, and third sections of ribs that are pivotally connected together by means of pivoting members and fitting-pivoting members, which, together with the aid of long and short driving bars, allows the ribs and stretchers to form a smoothly-operable tri-fold collapsing mechanism. In addition, the ribs and stretchers, the pivoting members, and the fitting-pivoting members are made of plastics, which allows for non-riveted joint between the ribs and stretchers of the tri-fold collapsible with no jamming caused by corrosion or breaking and forming a more compact size after collapsed.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW92101163A TWI256294B (en) | 2003-01-20 | 2003-01-20 | Tri-fold collapsible umbrella |
JP2004000894A JP2004223245A (en) | 2003-01-20 | 2004-01-06 | Three fold umbrella |
GB0400887A GB2397223B (en) | 2003-01-20 | 2004-01-15 | Tri-folded umbrella |
DE200410002676 DE102004002676A1 (en) | 2003-01-20 | 2004-01-19 | Triple folded or folded umbrella |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW92101163A TWI256294B (en) | 2003-01-20 | 2003-01-20 | Tri-fold collapsible umbrella |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200412873A TW200412873A (en) | 2004-08-01 |
TWI256294B true TWI256294B (en) | 2006-06-11 |
Family
ID=32847837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW92101163A TWI256294B (en) | 2003-01-20 | 2003-01-20 | Tri-fold collapsible umbrella |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP2004223245A (en) |
DE (1) | DE102004002676A1 (en) |
GB (1) | GB2397223B (en) |
TW (1) | TWI256294B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2424183A (en) * | 2005-03-19 | 2006-09-20 | Chin Sung Ko | Rib arrangement for a multiple-fold umbrella |
JP4594919B2 (en) * | 2006-12-06 | 2010-12-08 | 株式会社シューズセレクション | Folding umbrella |
GB2452558A (en) * | 2007-09-10 | 2009-03-11 | Ming-Gong Li | A plastic umbrella structure |
GB2457704B (en) * | 2008-02-21 | 2010-03-17 | Ming-Gong Li | Umbrella having plastic pins interconnecting adjacent ribs |
CN105029853A (en) * | 2015-08-28 | 2015-11-11 | 颜小成 | Folding umbrella structure |
PL4025094T3 (en) * | 2019-09-06 | 2024-08-12 | CHEVILLARD, Eric | Frame for a weather and/or sun protection device |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2084645A (en) * | 1980-10-04 | 1982-04-15 | Kil Hwan Yu | Improvements in and relating to hinges for umbrella frames |
US4815489A (en) * | 1988-05-25 | 1989-03-28 | Yang Chi Kuo | Umbrella ink means having resilient link for accelerating folding operation |
US4966180A (en) * | 1988-10-11 | 1990-10-30 | Chenmin Lai | Expansible type triangular umbrella ribs and the related collapsing mechanism |
US6230725B1 (en) * | 1999-05-03 | 2001-05-15 | Ko Chin-Sung | Umbrella main stretcher formed of a carbon fiber rod and aluminum alloy portion |
US6230723B1 (en) * | 1999-06-08 | 2001-05-15 | Sondra D. Hixson | Umbrella with fan assembly |
US20020112750A1 (en) * | 2001-02-22 | 2002-08-22 | Shih-Shin Kuo | Five-folded umbrella frame |
US6626197B2 (en) * | 2001-04-18 | 2003-09-30 | Fu Tai Umbrella Works, Ltd. | Multiple-fold automatic umbrella with smoothly wound multiple-rope |
-
2003
- 2003-01-20 TW TW92101163A patent/TWI256294B/en not_active IP Right Cessation
-
2004
- 2004-01-06 JP JP2004000894A patent/JP2004223245A/en active Pending
- 2004-01-15 GB GB0400887A patent/GB2397223B/en not_active Expired - Fee Related
- 2004-01-19 DE DE200410002676 patent/DE102004002676A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
TW200412873A (en) | 2004-08-01 |
GB0400887D0 (en) | 2004-02-18 |
GB2397223A (en) | 2004-07-21 |
DE102004002676A1 (en) | 2004-09-09 |
JP2004223245A (en) | 2004-08-12 |
GB2397223B (en) | 2005-06-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |