CA2180970A1 - Improved pintlepin - Google Patents
Improved pintlepinInfo
- Publication number
- CA2180970A1 CA2180970A1 CA002180970A CA2180970A CA2180970A1 CA 2180970 A1 CA2180970 A1 CA 2180970A1 CA 002180970 A CA002180970 A CA 002180970A CA 2180970 A CA2180970 A CA 2180970A CA 2180970 A1 CA2180970 A1 CA 2180970A1
- Authority
- CA
- Canada
- Prior art keywords
- pintle
- swedger
- outer diameter
- pintlepin
- leader
- 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
- 230000037431 insertion Effects 0.000 abstract 2
- 238000003780 insertion Methods 0.000 abstract 2
- 230000002093 peripheral effect Effects 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G3/00—Belt fastenings, e.g. for conveyor belts
- F16G3/02—Belt fastenings, e.g. for conveyor belts with series of eyes or the like, interposed and linked by a pin to form a hinge
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
- Ropes Or Cables (AREA)
Abstract
A pintlepin is disclosed, for use to connect together adjacent ends of segments of an endless belt. The pintlepin has a pintle consisting of at least one filament having an outer diameter substantially identical to the diameter of the tubular opening formed by the intermeshed loops used as a seam at the adjacent ends of the segments to be connected. It also has a leader made of a rigid or semi-rigid material. This leader has an outer diameter smaller than the outer diameter of the tubular opening. It acts as a guide to facilitate insertion for the pintle through the tubular opening formed by the loops. A swedger connects together the pintle and the leader. This swedger consists of a tubing having a front portion and a rear portion in which the rear end of the lader and the front end of the pintle are respectively swaged. The front end of the pintle has a peripheral recess sized and shaped to receive the rear portion of the swedger and thus prevent this swedger from having an outer diameter exceeding the outer diameter of the pintle. This feature renders the insertion of the pintlepin much easier to carry out. The front portion of the swedger also has a front edge which is forwardly downwardly bevelled. This feature reduces the risk of damaging the loops.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002180970A CA2180970C (en) | 1996-07-10 | 1996-07-10 | Improved pintlepin |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002180970A CA2180970C (en) | 1996-07-10 | 1996-07-10 | Improved pintlepin |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2180970A1 true CA2180970A1 (en) | 1998-01-11 |
CA2180970C CA2180970C (en) | 2006-11-28 |
Family
ID=4158588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002180970A Expired - Lifetime CA2180970C (en) | 1996-07-10 | 1996-07-10 | Improved pintlepin |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2180970C (en) |
-
1996
- 1996-07-10 CA CA002180970A patent/CA2180970C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2180970C (en) | 2006-11-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20160711 |
|
MKEX | Expiry |
Effective date: 20160711 |
|
MKEX | Expiry |
Effective date: 20160711 |