JPS6212089U - - Google Patents

Info

Publication number
JPS6212089U
JPS6212089U JP10164985U JP10164985U JPS6212089U JP S6212089 U JPS6212089 U JP S6212089U JP 10164985 U JP10164985 U JP 10164985U JP 10164985 U JP10164985 U JP 10164985U JP S6212089 U JPS6212089 U JP S6212089U
Authority
JP
Japan
Prior art keywords
branch pipe
pipes
refrigeration circuit
pulsation
slits
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
Application number
JP10164985U
Other languages
Japanese (ja)
Other versions
JPH0322631Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1985101649U priority Critical patent/JPH0322631Y2/ja
Publication of JPS6212089U publication Critical patent/JPS6212089U/ja
Application granted granted Critical
Publication of JPH0322631Y2 publication Critical patent/JPH0322631Y2/ja
Expired legal-status Critical Current

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  • Pipe Accessories (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例を断面図で示し、第
２図は本考案が適用される冷凍回路の一例を示し
、第３図、第４図はそれぞれ、第１図における板
１１の例を示した図、第５図は脈動・騒音防止器
の無い従来の冷凍回路の冷媒管内の圧力変化を示
した図、第６図は本考案の一実施例の作用を説明
するために第１図のＢ位置、Ｃ位置、Ｄ位置の圧
力変化を示した図、第７図、第８図はそれぞれ、
本考案の第２、第３の実施例を断面図で示す。 図中、２はレシプロ型の冷媒圧縮機、３，４は
脈動・騒音防止器、５は凝縮器、６はレシーバド
ライヤ、７は膨張弁、８は蒸発器、１０は冷凍回
路の冷媒管、１０―１，１０―２は分流管。 FIG. 1 shows a cross-sectional view of an embodiment of the present invention, FIG. 2 shows an example of a refrigeration circuit to which the present invention is applied, and FIGS. 3 and 4 respectively show the structure of the plate 11 in FIG. Figure 5 is a diagram showing an example, and Figure 5 is a diagram showing pressure changes in the refrigerant pipe of a conventional refrigeration circuit without a pulsation/noise suppressor, and Figure 6 is a diagram to explain the operation of an embodiment of the present invention. The diagrams showing pressure changes at positions B, C, and D in Figure 1, Figures 7, and 8 are, respectively,
2 shows a cross-sectional view of a second and third embodiment of the present invention; FIG. In the figure, 2 is a reciprocating refrigerant compressor, 3 and 4 are pulsation/noise suppressors, 5 is a condenser, 6 is a receiver dryer, 7 is an expansion valve, 8 is an evaporator, 10 is a refrigerant pipe of the refrigeration circuit, 10-1 and 10-2 are branch pipes.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 冷凍回路の冷媒管を分流すると共に、一方の分
流管を他方の分流管より長くして合流させ、分流
管の一方の入口においては１つ以上の穴あるいは
スリツトを通して分流するようになし、分流管の
一方の出口側においては管径が漸次細くなるよう
にすると共に、ベンチユリ構造あるいは絞り構造
にて合流するよう構成したことを特徴とする脈動
・騒音防止器。 The refrigerant pipes of the refrigeration circuit are divided, one branch pipe is made longer than the other branch pipe, and the flow is made to join together, and one or more inlets of the branch pipe are separated through one or more holes or slits, and the branch pipe A pulsation/noise suppressor characterized in that the diameter of the pipes is gradually narrowed on one exit side of the pipes, and the pipes are configured to merge in a bench lily structure or a constriction structure.
JP1985101649U 1985-07-05 1985-07-05 Expired JPH0322631Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985101649U JPH0322631Y2 (en) 1985-07-05 1985-07-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985101649U JPH0322631Y2 (en) 1985-07-05 1985-07-05

Publications (2)

Publication Number Publication Date
JPS6212089U true JPS6212089U (en) 1987-01-24
JPH0322631Y2 JPH0322631Y2 (en) 1991-05-16

Family

ID=30972567

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985101649U Expired JPH0322631Y2 (en) 1985-07-05 1985-07-05

Country Status (1)

Country Link
JP (1) JPH0322631Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070064909A (en) * 2005-12-19 2007-06-22 삼성전자주식회사 Air conditioner

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54178220U (en) * 1978-06-07 1979-12-17
JPS59194194A (en) * 1983-04-15 1984-11-02 株式会社日立製作所 Pressure pulsation absorber for piping system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54178220U (en) * 1978-06-07 1979-12-17
JPS59194194A (en) * 1983-04-15 1984-11-02 株式会社日立製作所 Pressure pulsation absorber for piping system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070064909A (en) * 2005-12-19 2007-06-22 삼성전자주식회사 Air conditioner

Also Published As

Publication number Publication date
JPH0322631Y2 (en) 1991-05-16

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