JPS61144398U - - Google Patents
Info
- Publication number
- JPS61144398U JPS61144398U JP2573485U JP2573485U JPS61144398U JP S61144398 U JPS61144398 U JP S61144398U JP 2573485 U JP2573485 U JP 2573485U JP 2573485 U JP2573485 U JP 2573485U JP S61144398 U JPS61144398 U JP S61144398U
- Authority
- JP
- Japan
- Prior art keywords
- gun barrel
- flanges
- heat
- circumference
- notch
- 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
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A13/00—Cooling or heating systems; Blowing-through of gun barrels; Ventilating systems
- F41A13/12—Systems for cooling the outer surface of the barrel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A21/00—Barrels; Gun tubes; Muzzle attachments; Barrel mounting means
- F41A21/44—Insulation jackets; Protective jackets
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Nozzles (AREA)
Description
第１図および第２図は砲身への装着状態を示す
この考案の一実施例に係るヒートパイプ式熱被筒
の構成断面図および底面図、第３図、第４図はそ
れぞれ第１図、第２図と対応するその他の実施例
の構成図、第５図は熱被筒を装着した砲身全体の
外観図、第６図は従来における熱被筒の構成断面
図、第７図は第６図の底面図である。図において
、２：砲身、４：ヒートパイプ式熱被筒、５：締
付フランジ、１０：断熱カバー。
1 and 2 are a structural sectional view and a bottom view of a heat pipe type heat jacket according to an embodiment of this invention, showing how it is attached to a gun barrel, and FIGS. 3 and 4 are respectively shown in FIG. A configuration diagram of another embodiment corresponding to FIG. 2, FIG. 5 is an external view of the entire gun barrel equipped with a heat jacket, FIG. 6 is a cross-sectional view of the configuration of a conventional heat jacket, and FIG. FIG. 3 is a bottom view of the figure. In the figure, 2: gun barrel, 4: heat pipe type heat jacket, 5: tightening flange, 10: heat insulation cover.
Claims (1)
を行う熱被筒であつて、その周上の一部を軸方向
に沿つて切り欠いた断面Ｃ字形の熱被筒に対し、
その周上の切欠部を挟んで両側に締付フランジを
向かい合わせに取付け、かつこの締付けフラデジ
間をボルト締結して砲身上に締付け固定したもの
において、当該熱被筒を砲身上に取付けた状態で
、前記フランジを含めてフランジ間の切欠部の外
周を覆う断熱カバーを設置して組立て構成したこ
とを特徴とする熱被筒。 A heat jacket that is attached to the outer circumference of a gun barrel to uniformize and dissipate heat from the gun barrel, and has a C-shaped cross section with a part of the circumference cut out along the axial direction.
In a case where tightening flanges are mounted facing each other on both sides with a notch on the circumference in between, and these tightening flanges are fastened with bolts and fixed on the gun barrel, the heat jacket is mounted on the gun barrel. A heat jacket, characterized in that it is assembled by installing a heat insulating cover that covers the outer periphery of the notch between the flanges, including the flanges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2573485U JPS61144398U (en) | 1985-02-25 | 1985-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2573485U JPS61144398U (en) | 1985-02-25 | 1985-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61144398U true JPS61144398U (en) | 1986-09-05 |
Family
ID=30521075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2573485U Pending JPS61144398U (en) | 1985-02-25 | 1985-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61144398U (en) |
-
1985
- 1985-02-25 JP JP2573485U patent/JPS61144398U/ja active Pending
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