JPH0395091U - - Google Patents
Info
- Publication number
- JPH0395091U JPH0395091U JP207590U JP207590U JPH0395091U JP H0395091 U JPH0395091 U JP H0395091U JP 207590 U JP207590 U JP 207590U JP 207590 U JP207590 U JP 207590U JP H0395091 U JPH0395091 U JP H0395091U
- Authority
- JP
- Japan
- Prior art keywords
- container
- heat storage
- safety valve
- compression device
- 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.)
- Granted
Links
- 238000005338 heat storage Methods 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims 1
- 239000011232 storage material Substances 0.000 claims 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
- F04C28/28—Safety arrangements; Monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
- F04C23/008—Hermetic pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
- Safety Valves (AREA)
Description
第1図は本考案蓄熱圧縮装置の要部断面図、第
2図は同全体構造を示す断面図、第3図は従来例
の要部断面図である。
1……圧縮機、3……蓄熱容器、4……安全弁
、5……取付穴、6……凹入部、7……シール体
、41……下面、42……取付部、42a……ね
じ、61……アール部。
FIG. 1 is a sectional view of a main part of the heat storage compression device of the present invention, FIG. 2 is a sectional view showing the overall structure of the same, and FIG. 3 is a sectional view of a main part of a conventional example. DESCRIPTION OF SYMBOLS 1... Compressor, 3... Heat storage container, 4... Safety valve, 5... Mounting hole, 6... Recessed part, 7... Seal body, 41... Bottom surface, 42... Mounting part, 42a... Screw , 61...R section.
Claims (1)
を内装し、前記容器3の壁面に、該容器3内の異
常高圧を逃がす安全弁4を取付けた蓄熱圧縮装置
であつて、前記容器3の壁面を構成する板材に、
中心部に取付穴5をもち、前記容器3の内方に凹
入するバーリング加工による凹入部6を形成する
と共に、前記安全弁4の下面41に、外周部にね
じ42aを形成した取付部42を突設して、この
取付部42を前記取付穴5に螺合する一方、前記
安全弁4の下面41と、前記凹入部6の凹入始端
部に形成されるアール部61との間に、前記容器
3の内部を機密にするシール体7を介装したこと
を特徴とする蓄熱圧縮装置。 (2) 前記ねじ42aがタツピンねじである請求
項1記載の蓄熱圧縮装置。[Scope of claim for utility model registration] (1) A compressor 1 is installed in a heat storage container 3 containing a heat storage agent.
This is a heat storage and compression device in which a safety valve 4 for releasing abnormally high pressure inside the container 3 is installed on the wall of the container 3, and a plate material forming the wall of the container 3 includes:
A mounting hole 5 is provided in the center, a recessed part 6 is formed by burring that is recessed inward of the container 3, and a mounting part 42 is provided on the lower surface 41 of the safety valve 4 with a screw 42a formed on the outer periphery. The mounting portion 42 is provided in a protruding manner and is screwed into the mounting hole 5. Meanwhile, between the lower surface 41 of the safety valve 4 and the rounded portion 61 formed at the starting end of the recessed portion 6, A heat storage compression device characterized in that a seal body 7 is interposed to keep the inside of a container 3 confidential. (2) The heat storage compression device according to claim 1, wherein the screw 42a is a tuft pin screw.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990002075U JPH087105Y2 (en) | 1990-01-13 | 1990-01-13 | Heat storage compression device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990002075U JPH087105Y2 (en) | 1990-01-13 | 1990-01-13 | Heat storage compression device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0395091U true JPH0395091U (en) | 1991-09-27 |
JPH087105Y2 JPH087105Y2 (en) | 1996-02-28 |
Family
ID=31505954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990002075U Expired - Lifetime JPH087105Y2 (en) | 1990-01-13 | 1990-01-13 | Heat storage compression device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH087105Y2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100731830B1 (en) * | 2004-07-08 | 2007-06-25 | 쉐플러 카게 | Check valve |
CN104428533A (en) * | 2012-06-28 | 2015-03-18 | 罗伯特·博世有限公司 | Piston fuel pump |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102431693B1 (en) * | 2021-01-21 | 2022-08-31 | 주식회사 썬프리시즌 | Back pressure type release valve |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61122466A (en) * | 1984-11-19 | 1986-06-10 | 松下電器産業株式会社 | Fixing device for valve of air conditioner |
JPS61251443A (en) * | 1985-04-29 | 1986-11-08 | Nippon Denso Co Ltd | Terminal mounting structure |
-
1990
- 1990-01-13 JP JP1990002075U patent/JPH087105Y2/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61122466A (en) * | 1984-11-19 | 1986-06-10 | 松下電器産業株式会社 | Fixing device for valve of air conditioner |
JPS61251443A (en) * | 1985-04-29 | 1986-11-08 | Nippon Denso Co Ltd | Terminal mounting structure |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100731830B1 (en) * | 2004-07-08 | 2007-06-25 | 쉐플러 카게 | Check valve |
CN104428533A (en) * | 2012-06-28 | 2015-03-18 | 罗伯特·博世有限公司 | Piston fuel pump |
US10352284B2 (en) | 2012-06-28 | 2019-07-16 | Robert Bosch Gmbh | Piston fuel pump |
US10851752B2 (en) | 2012-06-28 | 2020-12-01 | Robert Bosch Gmbh | Piston fuel pump and check valve therefore |
Also Published As
Publication number | Publication date |
---|---|
JPH087105Y2 (en) | 1996-02-28 |
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