JPH0367969U

JPH0367969U -

Info

Publication number: JPH0367969U
Application number: JP12823989U
Authority: JP
Priority date: 1989-11-01
Filing date: 1989-11-01
Publication date: 1991-07-03

Description

[Brief explanation of the drawing]

図面はこの考案の実施例で、第１図は断面図、
第２図は平面図、第３図は要部の拡大断面図、第
４図は、容器本体の上端部を縮径塑性変形させる
前の状態の要部の拡大断面図、第５図は、他の実
施例の要部の拡大断面図、第６図は、さらに他の
実施例の要部の拡大断面図である。１０……容器本体、１０ａ……上端面、１８…
…段部、２０……蓋体、２４……流入通路、２５
……流出通路、２９……下面、３１……フランジ
状上端部、３１ａ……下面、３２……縮径部、３
３……拡径部、３４……凹部、３５……環状溝、
３６……Ｏリング、３７……空隙。 The drawings show an embodiment of this invention, and Figure 1 is a sectional view;
Fig. 2 is a plan view, Fig. 3 is an enlarged sectional view of the main part, Fig. 4 is an enlarged sectional view of the main part before the upper end of the container main body is plastically deformed to reduce its diameter, and Fig. 5 is an enlarged sectional view of the main part. FIG. 6 is an enlarged sectional view of the main part of another embodiment. FIG. 6 is an enlarged sectional view of the main part of still another embodiment. 10... Container body, 10a... Upper end surface, 18...
...Stepped portion, 20...Lid, 24...Inflow passage, 25
...Outflow passageway, 29...Bottom surface, 31...Flanged upper end portion, 31a...Bottom surface, 32...Reduced diameter portion, 3
3... Expanded diameter part, 34... Concave part, 35... Annular groove,
36...O-ring, 37...void.

Claims

[Claims for Utility Model Registration] 1. A lid body 2 in which a refrigerant inflow passage 24 and an outflow passage 25 are formed at the open end of a bottomed cylindrical container body 10.
0 is airtightly joined to form a liquid receiver for a refrigerator, which includes a reduced diameter part 32 and an enlarged diameter part 3 below the reduced diameter part 32.
3 to form the outer peripheral surface of the lid body 20, and an annular groove 35 is carved in the reduced diameter portion 32, and an O is formed in the annular groove 35.
The ring 36 is interposed to plastically deform the upper end of the container body 10 to reduce its diameter, and the inner circumferential surface of the container body 10 is shaped like the lid 2.
A liquid receiver for a refrigerator that is configured to be in contact with the outer circumferential surface of the refrigerator. 2. The outer circumferential surface of the lid 20 is formed with a step from the reduced diameter part 32 to the enlarged diameter part 33, and at the position where it transitions from the reduced diameter part 32 to the enlarged diameter part 33, the inner peripheral surface of the container body 10 and the lid are formed. 2. The liquid receiver for a refrigerator according to claim 1, wherein an annular gap 37 is formed between the liquid receiver and the outer peripheral surface of the liquid receiver. 3. The liquid receiver for a refrigerator according to claim 2, wherein a concave portion is provided between the reduced diameter portion 32 and the enlarged diameter portion 33 to form the outer peripheral surface of the lid body 20. 4 forming a flange-like upper end portion 31 on the lid body 20;
Claim 1 wherein the upper end surface 10a of the container body 10 is formed in contact with the lower surface 31a of the flange-like upper end portion 31.
, 2 or 3. 5 Container body 10 that comes into contact with the outer peripheral surface of lid 20
cutting the inner circumferential surface of the upper end to form a stepped portion 18;
4. A liquid receiver for a refrigerator according to claim 1, wherein the lower surface 29 of the lid body 20 is formed by engaging with the stepped portion 18.