CA2172759A1 - Pliers for Gripping Workpieces of Different Sizes - Google Patents
Pliers for Gripping Workpieces of Different SizesInfo
- Publication number
- CA2172759A1 CA2172759A1 CA2172759A CA2172759A CA2172759A1 CA 2172759 A1 CA2172759 A1 CA 2172759A1 CA 2172759 A CA2172759 A CA 2172759A CA 2172759 A CA2172759 A CA 2172759A CA 2172759 A1 CA2172759 A1 CA 2172759A1
- Authority
- CA
- Canada
- Prior art keywords
- handle
- pliers
- different sizes
- gripping workpieces
- handle member
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
- B25B7/06—Joints
- B25B7/10—Joints with adjustable fulcrum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/10—Spanners; Wrenches with adjustable jaws
- B25B13/28—Spanners; Wrenches with adjustable jaws the jaws being pivotally movable
- B25B13/30—Spanners; Wrenches with adjustable jaws the jaws being pivotally movable by screw or nut
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
A pair of pliers includes a handle member having an intermediate portion slidably engaged in an intermediate portion of another handle member which has a rack located close to the handle end. A pawl is pivotally secured on the handle member for engaging with the rack so as to secure the intermediate portions of the handle members together when the jaw ends are engaged with the workpiece. The intermediate portions of the handle members have no slots such that the strength of the handle members can be greatly increased.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002172759A CA2172759C (en) | 1996-03-27 | 1996-03-27 | Pliers for gripping workpieces of different sizes |
CA002196737A CA2196737C (en) | 1996-03-27 | 1997-02-04 | Pliers for gripping workpieces of different sizes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002172759A CA2172759C (en) | 1996-03-27 | 1996-03-27 | Pliers for gripping workpieces of different sizes |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2172759A1 true CA2172759A1 (en) | 1997-09-28 |
CA2172759C CA2172759C (en) | 1998-10-20 |
Family
ID=4157832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002172759A Expired - Fee Related CA2172759C (en) | 1996-03-27 | 1996-03-27 | Pliers for gripping workpieces of different sizes |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2172759C (en) |
-
1996
- 1996-03-27 CA CA002172759A patent/CA2172759C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2172759C (en) | 1998-10-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |