JPH02150403U - - Google Patents
Info
- Publication number
- JPH02150403U JPH02150403U JP5856889U JP5856889U JPH02150403U JP H02150403 U JPH02150403 U JP H02150403U JP 5856889 U JP5856889 U JP 5856889U JP 5856889 U JP5856889 U JP 5856889U JP H02150403 U JPH02150403 U JP H02150403U
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- supply hole
- accumulator
- opening
- chamber
- 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
- 239000007788 liquid Substances 0.000 claims description 7
- POIUWJQBRNEFGX-XAMSXPGMSA-N cathelicidin Chemical compound C([C@@H](C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(O)=O)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CC(O)=O)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@@H](N)CC(C)C)C1=CC=CC=C1 POIUWJQBRNEFGX-XAMSXPGMSA-N 0.000 claims 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
- F15B1/02—Installations or systems with accumulators
- F15B1/04—Accumulators
- F15B1/08—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor
- F15B1/10—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means
- F15B1/103—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means the separating means being bellows
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2201/00—Accumulators
- F15B2201/20—Accumulator cushioning means
- F15B2201/205—Accumulator cushioning means using gas
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2201/00—Accumulators
- F15B2201/30—Accumulator separating means
- F15B2201/315—Accumulator separating means having flexible separating means
- F15B2201/3153—Accumulator separating means having flexible separating means the flexible separating means being bellows
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Description
第１図ａは本考案にかかるアキユムレータの第
１の実施例を示す断面図、第１図ｂは第１図実施
例の一部を拡大して示す部分断面図、第２図ａは
本考案にかかるアキユムレータの第２の実施例を
示す断面図、第２図ｂは第２図実施例の一部を拡
大して示す部分断面図、第３図は従来例を示す断
面図である。
１０……アキユムレータ、１１……圧力容器、
１１Ａ，１１Ｂ……圧力容器半体、１１ａ……ガ
ス供給孔、１１ｂ……取付孔、１２Ａ……ガス室
、１２Ｂ……液体室、１３……プラグ、１３ａ…
…Ｏリング、１４……液体供給孔、１５……ネジ
部、１６……シール部材、１６ａ……配設溝、１
７……内側突部、１８……キヤツプ、１９……ベ
ロー部材、１９ａ……基端取付部、１９ｂ……先
端取付部、２０……シール部材、２１……基板、
２１ａ……貫通孔、２１ｂ……配設溝、２２，２
２Ａ，２２Ｂ……弾性部材。
FIG. 1a is a cross-sectional view showing a first embodiment of the accumulator according to the present invention, FIG. 1b is a partial cross-sectional view showing a part of the embodiment shown in FIG. 1 on an enlarged scale, and FIG. FIG. 2b is a partial sectional view showing an enlarged part of the embodiment in FIG. 2, and FIG. 3 is a sectional view showing a conventional example. 10 ...Accumulator, 11...Pressure vessel,
11A, 11B...Pressure vessel half, 11a...Gas supply hole, 11b...Mounting hole, 12A...Gas chamber, 12B...Liquid chamber, 13...Plug, 13a...
... O ring, 14 ... Liquid supply hole, 15 ... Threaded part, 16 ... Seal member, 16a ... Arrangement groove, 1
7... Inner protrusion, 18... Cap, 19... Bellows member, 19a... Proximal end attachment part, 19b... Tip attachment part, 20 ... Seal member, 21... Substrate,
21a...Through hole, 21b...Arrangement groove, 22,2
2A, 22B...Elastic members.
Claims (1)
室と液体室とに区画されてなるアキユムレータに
おいて、液体室１２Ｂに対し液体を供給するため
の液体供給孔１４の開口周囲に対して別体のシー
ル部材２０を取付け、ベロー部材１９のキヤツプ
１８が当接されるとき液体供給孔１４の開口を閉
鎖してなることを特徴とするアキユムレータ。 In an accumulator in which the internal space of a pressure vessel is divided into a gas chamber and a liquid chamber by a bellows member, a separate seal is provided around the opening of the liquid supply hole 14 for supplying liquid to the liquid chamber 12B. An accumulator characterized in that when the member 20 is attached and the cap 18 of the bellows member 19 comes into contact, the opening of the liquid supply hole 14 is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5856889U JPH02150403U (en) | 1989-05-19 | 1989-05-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5856889U JPH02150403U (en) | 1989-05-19 | 1989-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02150403U true JPH02150403U (en) | 1990-12-26 |
Family
ID=31584299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5856889U Pending JPH02150403U (en) | 1989-05-19 | 1989-05-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02150403U (en) |
-
1989
- 1989-05-19 JP JP5856889U patent/JPH02150403U/ja active Pending
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