JPS6249603U - - Google Patents
Info
- Publication number
- JPS6249603U JPS6249603U JP14109985U JP14109985U JPS6249603U JP S6249603 U JPS6249603 U JP S6249603U JP 14109985 U JP14109985 U JP 14109985U JP 14109985 U JP14109985 U JP 14109985U JP S6249603 U JPS6249603 U JP S6249603U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust valve
- valve seat
- hole
- bolt
- screw
- 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
- 239000000498 cooling water Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 description 1
Landscapes
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Description
第１図は本考案の一実施例の要部拡大断面図、
第２図及び第３図は従来例の断面図である。
１……排気弁箱、２……排気弁座、４，５……
シール材、６……冷却水通路、７……止めボルト
、７ａ……突出部、８……穴、９……ねじ穴、１
０……止めねじ。
FIG. 1 is an enlarged sectional view of essential parts of an embodiment of the present invention.
FIGS. 2 and 3 are cross-sectional views of the conventional example. 1... Exhaust valve box, 2... Exhaust valve seat, 4, 5...
Seal material, 6... Cooling water passage, 7... Fixing bolt, 7a... Protrusion, 8... Hole, 9... Screw hole, 1
0... Set screw.
Claims (1)
路側位置において、排気弁箱に止めボルトを植え
込み、該止めボルトに対応する排気弁座側に、止
めボルトの突出部を嵌入可能な穴を形成すると共
に、該穴の側面に開口するねじ穴を形成し、且つ
上記排気弁座の穴内に止めボルトの突出部が入る
ように排気弁座を排気弁箱に当接させた後、ねじ
穴より止めボルト側にねじ込まれて排気弁座を排
気弁箱に保持する止めねじを具備したことを特徴
とする排気弁座取付装置。 A stop bolt is planted in the exhaust valve box at a position closer to the cooling water passage than the seal between the exhaust valve box and the exhaust valve seat, and a hole into which the protruding part of the stop bolt can be inserted is provided on the exhaust valve seat side corresponding to the stop bolt. At the same time, a screw hole is formed that opens on the side surface of the hole, and the exhaust valve seat is brought into contact with the exhaust valve box so that the protruding part of the fixing bolt is inserted into the hole of the exhaust valve seat, and then the screw is screwed. An exhaust valve seat mounting device characterized by comprising a set screw that is screwed into the set bolt side from the hole and holds the exhaust valve seat in the exhaust valve box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14109985U JPS6249603U (en) | 1985-09-13 | 1985-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14109985U JPS6249603U (en) | 1985-09-13 | 1985-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6249603U true JPS6249603U (en) | 1987-03-27 |
Family
ID=31048574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14109985U Pending JPS6249603U (en) | 1985-09-13 | 1985-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6249603U (en) |
-
1985
- 1985-09-13 JP JP14109985U patent/JPS6249603U/ja active Pending