CA2506783A1 - Manually operated fastening device - Google Patents
Manually operated fastening device Download PDFInfo
- Publication number
- CA2506783A1 CA2506783A1 CA002506783A CA2506783A CA2506783A1 CA 2506783 A1 CA2506783 A1 CA 2506783A1 CA 002506783 A CA002506783 A CA 002506783A CA 2506783 A CA2506783 A CA 2506783A CA 2506783 A1 CA2506783 A1 CA 2506783A1
- Authority
- CA
- Canada
- Prior art keywords
- striker
- housing
- lever
- firing lever
- firing
- 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
- 238000010304 firing Methods 0.000 abstract 7
Landscapes
- Lock And Its Accessories (AREA)
- Portable Nailing Machines And Staplers (AREA)
Abstract
A fastening device is comprised of a housing having an operating lever pivotally mounted on the housing. A striker is located within the housing and oriented to drive a fastener from the housing. An actuator spring is coupled to the striker and adapted to bias the striker for driving the fastener from the housing. A firing lever is pivotally mounted on the housing and operable by the operating lever for raising the striker against the bias of the actuator spring. The firing lever is adapted to shift laterally relative to the striker and is normally located in a rest position. The firing lever is positioned to engage the striker when the operating lever is actuated to raise the striker. The firing lever is shifted laterally to release the striker for actuation by the actuator spring after the striker is raised. The operating lever has a pair of opposed lugs which receive a portion of the firing lever therebetween and engage opposite sides of the firing lever to guide the movement of the firing lever relative to the operating lever.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/289,213 | 1994-08-12 | ||
| US08/289,213 US5497932A (en) | 1994-08-12 | 1994-08-12 | Manually operated fastening device |
| CA002155600A CA2155600C (en) | 1994-08-12 | 1995-08-08 | Manually operated fastening device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002155600A Division CA2155600C (en) | 1994-08-12 | 1995-08-08 | Manually operated fastening device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2506783A1 true CA2506783A1 (en) | 1996-02-13 |
| CA2506783C CA2506783C (en) | 2008-06-17 |
Family
ID=34701674
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002506785A Expired - Lifetime CA2506785C (en) | 1994-08-12 | 1995-08-08 | Manually operated fastening device |
| CA002506783A Expired - Lifetime CA2506783C (en) | 1994-08-12 | 1995-08-08 | Manually operated fastening device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002506785A Expired - Lifetime CA2506785C (en) | 1994-08-12 | 1995-08-08 | Manually operated fastening device |
Country Status (1)
| Country | Link |
|---|---|
| CA (2) | CA2506785C (en) |
-
1995
- 1995-08-08 CA CA002506785A patent/CA2506785C/en not_active Expired - Lifetime
- 1995-08-08 CA CA002506783A patent/CA2506783C/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2506783C (en) | 2008-06-17 |
| CA2506785A1 (en) | 1996-02-13 |
| CA2506785C (en) | 2006-10-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |
Effective date: 20150810 |