JPH0429343Y2 - - Google Patents
Info
- Publication number
- JPH0429343Y2 JPH0429343Y2 JP1986155665U JP15566586U JPH0429343Y2 JP H0429343 Y2 JPH0429343 Y2 JP H0429343Y2 JP 1986155665 U JP1986155665 U JP 1986155665U JP 15566586 U JP15566586 U JP 15566586U JP H0429343 Y2 JPH0429343 Y2 JP H0429343Y2
- Authority
- JP
- Japan
- Prior art keywords
- hole
- pipe
- head body
- inner pipe
- head
- 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.)
- Expired
Links
- 239000007788 liquid Substances 0.000 claims description 6
- 238000005242 forging Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
- Branch Pipes, Bends, And The Like (AREA)
Description
【考案の詳細な説明】
産業上の利用分野
本考案は自動車等の空調装置に使用されるレシ
ーバドライヤの頭部構造に関するものである。[Detailed Description of the Invention] Industrial Application Field The present invention relates to a head structure of a receiver dryer used in an air conditioner of an automobile or the like.
従来の技術
従来は第４図に示すごとく、レシーバドライヤ
の胴パイプ１の上部に取付けられるヘツドブロツ
クから成るヘツド本体２′が鍛造により一体成形
した後に切削加工して製作されている。2. Description of the Related Art Conventionally, as shown in FIG. 4, a head body 2' consisting of a head block attached to the upper part of a body pipe 1 of a receiver dryer is manufactured by integrally forming the head body 2' by forging and then cutting the head body 2'.
考案が解決しようとする問題点
上記従来のものは形状が複雑で材料コスト、鍛
造コストおよび機械加工コストが必要で高価とな
り、また重量も重く形状も高くなる欠点がある。Problems to be Solved by the Invention The above-mentioned conventional products have the drawbacks of being complicated in shape, requiring material costs, forging costs, and machining costs, making them expensive, as well as being heavy and expensive.
問題点を解決するための手段
本考案のレシーバドライヤの頭部構造は上記問
題点を解決するための手段として下記の構成を具
えている。Means for Solving the Problems The head structure of the receiver dryer of the present invention has the following configuration as a means for solving the above problems.
(1) 胴パイプの上部内に嵌合固着せられる平板状
のヘツド本体にリキツド流入孔と流出孔および
インナーパイプ取付孔を設けるとともに該イン
ナーパイプ取付孔と流出孔とはヘツド本体の側
面から穿設した導通孔により連通して胴パイプ
により開口を閉塞するようになし、たこと。(1) Liquid inlet and outlet holes and inner pipe attachment holes are provided in the flat head body that is fitted and fixed in the upper part of the body pipe, and the inner pipe attachment hole and outlet hole are drilled from the side of the head body. The openings are communicated through the provided through holes and the openings are closed by the body pipe.
作 用
本考案によるとインナーパイプ取付孔とリキツ
ド流出孔とはヘツド本体の側面に開口する導通孔
により連通されるが、組立ての際に前記開口は胴
パイプの内周面により閉塞される。またリキツド
流入孔および流出孔と連結される配管は先端を曲
げてヘツド本体にビス止めされる配管押え板によ
り確実に支持される。配管押え板には１点止め
と、２点止めの２種類があり、共にサイトグラス
取付部分を避けて配置される。Function According to the present invention, the inner pipe attachment hole and the liquid outflow hole are communicated with each other through a communication hole opened on the side surface of the head body, but during assembly, the opening is closed by the inner peripheral surface of the body pipe. Further, the piping connected to the liquid inflow hole and the liquid outflow hole is reliably supported by a piping holding plate whose tip is bent and screwed to the head body. There are two types of pipe holding plates: one-point and two-point, and both are placed to avoid the sight glass mounting area.
実施例
第１図は本考案実施の１例を示す一部断面図、
第２図は同じく平面図であつて、胴パイプ１の上
部内に嵌合固着される平板状のヘツド本体２には
上面にサイトグラス３、下面にインナーパイプ４
が取付けられる。２ａはリキツド流入孔、２ｂは
流出孔、２ｃはインナーパイプ取付孔で、ヘツド
本体２に側面から穿設した導通孔２ｄにより前記
両孔２ｂ，２ｃは連通される。また導通孔２ｄの
開口部は胴パイプ１の内周面により閉塞される。FIG. 1 is a partial cross-sectional view showing one embodiment of the present invention.
FIG. 2 is a plan view of the same, and shows a flat head body 2 fitted and fixed in the upper part of the body pipe 1, with a sight glass 3 on the upper surface and an inner pipe 4 on the lower surface.
The reference numeral 2a denotes a liquid inlet hole, 2b denotes an outlet hole, and 2c denotes an inner pipe mounting hole, and the above-mentioned two holes 2b and 2c are communicated with each other through a through hole 2d drilled from the side of the head body 2. The opening of the through hole 2d is closed by the inner peripheral surface of the body pipe 1.
前記流入孔２ａ、流出孔２ｂとそれぞれ連結さ
れる配管５，５には下端部に膨出部５ａがあつ
て、配管押え板６により押圧支持される。７は配
管押え板６の取付用ビスである。 The pipes 5, 5 connected to the inflow hole 2a and the outflow hole 2b, respectively, have a bulging portion 5a at the lower end, and are supported by a pipe holding plate 6 under pressure. 7 is a screw for mounting the piping holding plate 6.
第３図は本考案の実施第２例を示すもので、２
点止めのものであり、この場合は各配管５，５に
別々の配管押え板６，６が設けられる。 Figure 3 shows a second example of implementing the present invention.
It is a point-stop type, and in this case, separate pipe holding plates 6, 6 are provided for each pipe 5, 5.
考案の効果
本考案によると、ヘツド本体が平板状で簡単な
形状であるから材料コスト、鍛造コストおよび機
械加工コストが低減する。また重量が軽くなり、
かつ形状が小形となる。Effects of the invention According to the invention, since the head body is flat and simple in shape, material costs, forging costs, and machining costs are reduced. It is also lighter in weight,
And the shape is small.
第１図および第２図は本考案の実施第１例を示
す一部断面図および平面図、第３図は同じく実施
第２例を示す平面図、第４図は従来例を示す断面
図である。図中の符号はそれぞれ下記部材を示
す。
１……胴パイプ、２，２′……ヘツド本体、３
……サイトグラス、４……インナーパイプ、５…
…配管、６……配管押え板、７……ビス。
1 and 2 are a partial sectional view and a plan view showing a first example of implementation of the present invention, FIG. 3 is a plan view showing a second example of implementation, and FIG. 4 is a sectional view showing a conventional example. be. The symbols in the drawings indicate the following members, respectively. 1... Body pipe, 2, 2'... Head body, 3
...Sight glass, 4...Inner pipe, 5...
... Piping, 6... Piping holding plate, 7... Screw.
Claims (1)
ヘツド本体にリキツド流入孔と流出孔およびイン
ナーパイプ取付孔を設けるとともに該インナーパ
イプ取付孔と流出孔とはヘツド本体の側面から穿
設した導通孔により連通して胴パイプにより開口
を閉塞するようにしてなるレシーバドライヤの頭
部構造。 A flat head body that is fitted and fixed in the upper part of the body pipe is provided with a liquid inlet hole, an outlet hole, and an inner pipe attachment hole, and the inner pipe attachment hole and the outlet hole are connected to each other by a conductive hole bored from the side of the head body. A head structure of a receiver dryer that communicates through a hole and closes the opening with a body pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986155665U JPH0429343Y2 (en) | 1986-10-13 | 1986-10-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986155665U JPH0429343Y2 (en) | 1986-10-13 | 1986-10-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6360852U JPS6360852U (en) | 1988-04-22 |
| JPH0429343Y2 true JPH0429343Y2 (en) | 1992-07-16 |
Family
ID=31076568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986155665U Expired JPH0429343Y2 (en) | 1986-10-13 | 1986-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0429343Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5761465B2 (en) * | 1975-10-29 | 1982-12-24 | Toyota Motor Co Ltd | |
| JPS61195256A (en) * | 1985-02-25 | 1986-08-29 | 株式会社デンソー | Receiver for refrigerator |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56170663U (en) * | 1980-05-21 | 1981-12-16 | ||
| JPS5761465U (en) * | 1980-09-29 | 1982-04-12 | ||
| JPS59189068U (en) * | 1983-06-02 | 1984-12-14 | 株式会社 不二工機製作所 | receiver dryer |
-
1986
- 1986-10-13 JP JP1986155665U patent/JPH0429343Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5761465B2 (en) * | 1975-10-29 | 1982-12-24 | Toyota Motor Co Ltd | |
| JPS61195256A (en) * | 1985-02-25 | 1986-08-29 | 株式会社デンソー | Receiver for refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6360852U (en) | 1988-04-22 |
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