CN1385672A - Novel spontoon - Google Patents
Novel spontoon Download PDFInfo
- Publication number
- CN1385672A CN1385672A CN 02115858 CN02115858A CN1385672A CN 1385672 A CN1385672 A CN 1385672A CN 02115858 CN02115858 CN 02115858 CN 02115858 A CN02115858 A CN 02115858A CN 1385672 A CN1385672 A CN 1385672A
- Authority
- CN
- China
- Prior art keywords
- spontoon
- inner core
- weight
- covering
- polyurethane material
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B15/00—Weapons not otherwise provided for, e.g. nunchakus, throwing knives
- F41B15/02—Batons; Truncheons; Sticks; Shillelaghs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The new type spontoon is formed from a long-strip spring inner core and polyurethane material for filling and covering said inner core, and it includes handle, hand-protecting ring and spontoon body in turn from left to right. It is light in weight, its weight is 2/3 of similar rubber spontion, and its elasticity is good, and it is not easily broken, and its cost is low.
Description
Technical field: the present invention relates to alert tool technical field, specifically, is exactly a kind of novel spontoon.
Background technology: present baton owing to fill and covering uses General Purpose Rubber, fractures easily in the heavy and use, and causes police's oneself injury frequently.
Summary of the invention: the invention reside in a kind of in light weight and baton of frangibility not of design, comprise handle, handguard circle and rod body.Inner core is made up of spring, and filling and covering are polyurethane material, and its advantage is in light weight, and folding is not ruptured.Do not increase cost, popularize easily.
Four, description of drawings: shown in accompanying drawing, 1-inner core of spring, 2-polyurethane material, 3-handle, 4-handguard circle, 5-rod body.
The specific embodiment: on strip inner core of spring 1, cover and fill polyurethane material 2 and constitute baton, grasp handle 3 during use, impact provo with rod body 5.
Claims (1)
- A kind of novel spontoon is filled covering bullet flexible material by strip inner core of spring (1) and is formed, and it is characterized in that filling covering is polyurethane material (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02115858 CN1385672A (en) | 2002-05-20 | 2002-05-20 | Novel spontoon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02115858 CN1385672A (en) | 2002-05-20 | 2002-05-20 | Novel spontoon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1385672A true CN1385672A (en) | 2002-12-18 |
Family
ID=4743908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02115858 Pending CN1385672A (en) | 2002-05-20 | 2002-05-20 | Novel spontoon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1385672A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019699A (en) * | 2013-02-28 | 2014-09-03 | 国家电网公司 | Handheld security device |
-
2002
- 2002-05-20 CN CN 02115858 patent/CN1385672A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019699A (en) * | 2013-02-28 | 2014-09-03 | 国家电网公司 | Handheld security device |
| CN104019699B (en) * | 2013-02-28 | 2016-07-13 | 国家电网公司 | Hand-held safety protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |