TW200637692A - Adjustable wrench - Google Patents
Adjustable wrenchInfo
- Publication number
- TW200637692A TW200637692A TW094114552A TW94114552A TW200637692A TW 200637692 A TW200637692 A TW 200637692A TW 094114552 A TW094114552 A TW 094114552A TW 94114552 A TW94114552 A TW 94114552A TW 200637692 A TW200637692 A TW 200637692A
- Authority
- TW
- Taiwan
- Prior art keywords
- adjustable wrench
- jaw
- nut
- reverse rotation
- accommodation trench
- Prior art date
Links
Abstract
The present invention is to provide an adjustable wrench in which a C-shaped chamber is disposed at a predetermined position for driving the rollers. At one end of the chamber connected a slotted accommodation trench for accommodating the flexible piece. By the simple slotted design of the accommodation trench, the structural area damage of the fixation jaw may be decreased and the accommodation trench may be formed by a single cutting process. In addition, an arc curved idle-proof design that pre-formed at the opening of the fixation jaw may prevent users from mis-operation. Also, by the cavity disposed at the inner side of the active jaw, a larger U-turn space may be provided for the reverse rotation of the top angle of the nut so that a smoother reverse rotation may be possessed by the roller-type reversible adjustable wrench when clapping a nut.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW94114552A TWI273949B (en) | 2005-04-26 | 2005-04-26 | Adjustable spanner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW94114552A TWI273949B (en) | 2005-04-26 | 2005-04-26 | Adjustable spanner |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200637692A true TW200637692A (en) | 2006-11-01 |
TWI273949B TWI273949B (en) | 2007-02-21 |
Family
ID=38622965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW94114552A TWI273949B (en) | 2005-04-26 | 2005-04-26 | Adjustable spanner |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI273949B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2248631A1 (en) | 2009-05-07 | 2010-11-10 | Danaher Tool Limited, Taiwan Branch | Ratchetable open-ended wrench |
US8347764B2 (en) | 2008-06-10 | 2013-01-08 | Apex Tool (Hk) Limited Taiwan Branch | Ratchetable open-ended wrench |
US8631725B2 (en) | 2008-04-30 | 2014-01-21 | Apex Tool (Hk) Limited Taiwan Branch | Ratchetable open-ended wrench |
-
2005
- 2005-04-26 TW TW94114552A patent/TWI273949B/en not_active IP Right Cessation
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8631725B2 (en) | 2008-04-30 | 2014-01-21 | Apex Tool (Hk) Limited Taiwan Branch | Ratchetable open-ended wrench |
US8347764B2 (en) | 2008-06-10 | 2013-01-08 | Apex Tool (Hk) Limited Taiwan Branch | Ratchetable open-ended wrench |
US8978524B2 (en) | 2008-06-10 | 2015-03-17 | Apex Took (HK) Limited Taiwan Branch | Ratchetable open-ended wrench |
EP2248631A1 (en) | 2009-05-07 | 2010-11-10 | Danaher Tool Limited, Taiwan Branch | Ratchetable open-ended wrench |
EP2255927A2 (en) | 2009-05-07 | 2010-12-01 | Danaher Tool Limited, Taiwan Branch | Ratchetable open-ended wrench |
Also Published As
Publication number | Publication date |
---|---|
TWI273949B (en) | 2007-02-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |