JPS6317992U - - Google Patents
Info
- Publication number
- JPS6317992U JPS6317992U JP10677786U JP10677786U JPS6317992U JP S6317992 U JPS6317992 U JP S6317992U JP 10677786 U JP10677786 U JP 10677786U JP 10677786 U JP10677786 U JP 10677786U JP S6317992 U JPS6317992 U JP S6317992U
- Authority
- JP
- Japan
- Prior art keywords
- muzzle
- ball
- screwed
- penetrates
- vicinity
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 1
Landscapes
- Toys (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Description
第１図は本考案の散弾銃におけるチヨークチユ
ーブ緩み防止機構を設けた銃の部分縦断面図であ
り、第２図は同じくその部分の拡大横断面図であ
る。第３図は同じく本考案に用いられるチヨーク
チユーブの例の側面図である。
１……銃身、１ａ……上樋鉄、１ｂ……銃口、
１ｃ……ねじ孔、２……チヨークチユーブ、２ｂ
……ローレツト、３……照星体、３ａ……円筒状
空間、３ｂ……照星部、３ｄ……開口部、３１…
…ボール、３２……スプリング。
FIG. 1 is a partial longitudinal cross-sectional view of a shotgun according to the present invention, which is provided with a mechanism for preventing loosening of the tube tube, and FIG. 2 is an enlarged cross-sectional view of the same portion. FIG. 3 is a side view of an example of a chiyoke tube also used in the present invention. 1...gun barrel, 1a...upper gutter iron, 1b...muzzle,
1c...screw hole, 2...chiyoke tube, 2b
...Knurling, 3...Sight body, 3a...Cylindrical space, 3b...Sight point, 3d...Opening, 31...
...Ball, 32...Spring.
Claims (1)
体であつて、その軸心部に設けられ先端に狭窄し
た開口部を有する円筒状空間内に該開口部から部
分的に露出可能であるが脱落不能なボールと該ボ
ールを該開口部に向つて付勢するスプリングとを
収容してなるものを、銃口に近接した部位の銃身
の外側から内側に向つて貫通したねじ孔に前記ボ
ールが内側に突出する如く螺着し、一方、外側面
にローレツト部を形成したチヨークチユーブを銃
身内側に銃口から挿入螺着することを特徴とする
、散弾銃におけるチヨークチユーブ緩み防止機構
。 A sight body having a sight on the head and a male thread on the shaft, which can be partially exposed through the opening in a cylindrical space provided at the center of the shaft and having a narrowed opening at the tip. The ball is inserted into a threaded hole that penetrates from the outside of the gun barrel inward in the vicinity of the muzzle, and the ball is inserted into a threaded hole that penetrates from the outside of the gun barrel in the vicinity of the muzzle. A mechanism for preventing loosening of a jaw tube in a shotgun, characterized in that a jaw tube is screwed so as to protrude inwardly and has a knurled portion formed on the outer surface, and is inserted and screwed into the inside of the barrel from the muzzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10677786U JPH0518636Y2 (en) | 1986-07-14 | 1986-07-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10677786U JPH0518636Y2 (en) | 1986-07-14 | 1986-07-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6317992U true JPS6317992U (en) | 1988-02-05 |
| JPH0518636Y2 JPH0518636Y2 (en) | 1993-05-18 |
Family
ID=30982449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10677786U Expired - Lifetime JPH0518636Y2 (en) | 1986-07-14 | 1986-07-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0518636Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010060273A (en) * | 2008-08-28 | 2010-03-18 | Browning Internatl Sa | Exchangeable choke for fire arm with smooth gun barrel |
-
1986
- 1986-07-14 JP JP10677786U patent/JPH0518636Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010060273A (en) * | 2008-08-28 | 2010-03-18 | Browning Internatl Sa | Exchangeable choke for fire arm with smooth gun barrel |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0518636Y2 (en) | 1993-05-18 |
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