JPS62166344U - - Google Patents
Info
- Publication number
- JPS62166344U JPS62166344U JP4458787U JP4458787U JPS62166344U JP S62166344 U JPS62166344 U JP S62166344U JP 4458787 U JP4458787 U JP 4458787U JP 4458787 U JP4458787 U JP 4458787U JP S62166344 U JPS62166344 U JP S62166344U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- view
- showing
- sectional
- headcap
- 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
- 230000035939 shock Effects 0.000 claims description 7
- 239000006096 absorbing agent Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 3
- 239000010720 hydraulic oil Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 3
Description
第１図は従来の緩衝器を示す部分断面図、第２
図は本考案の第１実施例を示す部分断面図、第３
図は第２図における側面部分断面図、第４図は第
１実施例におけるシリンダ端部を詳細に示す断面
図、第５図は本考案の第２実施例を示す部分断面
図、第６図は第５図における側面部分断面図、第
７図は第２実施例におけるヘツドキヤツプの引抜
材を示す斜視図、第８図は本考案の第３実施例を
示す部分断面図、第９図は本考案の第４実施例を
示す断面図、第１０図は第９図における側面図、
第１１図は本考案の第５実施例を示す断面図、第
１２図は同じく第６実施例を示す断面図、第１３
図は同じく第７実施例を示す断面図である。
１８，１８ａ，１８ｂ，１８ｃ，１８ｄ……ヘ
ツドキヤツプ、１８ａ′……ヘツドキヤツプの材
料、１９……取付孔、２０，２０ａ，２０ｂ，２
０ｃ，２０ｄ，２０ｆ……取付部、２１……平坦
面、２２……シリンダ、２２′……シリンダ端部
の面取り。
Figure 1 is a partial sectional view showing a conventional buffer;
The figure is a partial sectional view showing the first embodiment of the present invention, and the third figure is a partial sectional view showing the first embodiment of the present invention.
The figures are a partial sectional side view of FIG. 2, FIG. 4 is a sectional view showing details of the cylinder end in the first embodiment, FIG. 5 is a partial sectional view showing the second embodiment of the present invention, and FIG. is a partial cross-sectional side view of FIG. 5, FIG. 7 is a perspective view showing the pull-out member of the head cap in the second embodiment, FIG. 8 is a partial cross-sectional view showing the third embodiment of the present invention, and FIG. A sectional view showing the fourth embodiment of the invention, FIG. 10 is a side view in FIG. 9,
FIG. 11 is a sectional view showing the fifth embodiment of the present invention, FIG. 12 is a sectional view showing the sixth embodiment, and FIG. 13 is a sectional view showing the sixth embodiment.
The figure is also a sectional view showing the seventh embodiment. 18, 18a, 18b, 18c, 18d...Head cap, 18a'...Head cap material, 19...Mounting hole, 20, 20a, 20b, 2
0c, 20d, 20f...Mounting portion, 21...Flat surface, 22...Cylinder, 22'...Cylinder end chamfering.
補正 昭６２．４．２４
考案の名称を次のように補正する。
考案の名称 緩衝器のシリンダ端部密閉装置
実用新案登録請求の範囲、図面の簡単な説明を
次のように補正する。Amendment April 24, 1982 The name of the invention is amended as follows. Title of the invention Cylinder end sealing device for a shock absorber The scope of the utility model registration claims and the brief description of the drawings are amended as follows.
【実用新案登録請求の範囲】
シリンダ内部に、作動油と気体あるいは気体の
みを封入するとともに、摺動自在にピストンを挿
入した緩衝器において、シリンダの環状端面に対
して全周的に密接するようにヘツドキヤツプの一
面を形成し、ヘツドキヤツプとシリンダとを環状
の密接面に高電流を流して抵抗溶着してシリンダ
端部を密閉する一方、前記ヘツドキヤツプの外周
をシリンダの外周よりも大きく設定し、このヘツ
ドキヤツプの突出端面に緩衝ばねを受けるばねガ
イドを当接させるようにしたことを特徴とする緩
衝器のシリンダ端部密閉装置。[Scope of Claim for Utility Model Registration] A shock absorber in which hydraulic oil and gas or only gas is sealed inside the cylinder and a piston is slidably inserted into the cylinder so as to be in close contact with the annular end surface of the cylinder on the entire circumference. One side of the head cap is formed on the head cap, and the end of the cylinder is sealed by resistance welding by applying a high current to the annular close contact surface between the head cap and the cylinder.The outer circumference of the head cap is set larger than the outer circumference of the cylinder. 1. A cylinder end sealing device for a shock absorber, characterized in that a spring guide for receiving a shock absorbing spring is brought into contact with a protruding end surface of a head cap.
【図面の簡単な説明】
第１図は従来の緩衝器を示す部分断面図、第２
図は本考案の第１実施例を示す部分断面図、第３
図は第２図における側面部分断面図、第４図は第
１実施例におけるシリンダ端部を詳細に示す断面
図、第５図は本考案の第２実施例を示す部分断面
図、第６図は第５図における側面部分断面図、第
７図は第２実施例におけるヘツドキヤツプの引抜
材を示す斜視図、第８図は本考案の第３実施例を
示す部分断面図、第９図は本考案の第４実施例を
示す断面図、第１０図は第９図における側面図、
第１１図は本考案の第５実施例を示す断面図、第
１２図は同じく第６実施例を示す断面図、第１３
図は同じく第７実施例を示す断面図である。
１８，１８ａ，１８ｂ，１８ｃ，１８ｄ……ヘ
ツドキヤツプ、１８ａ′……ヘツドキヤツプの材
料、１９……取付孔、２０，２０ａ，２０ｂ，２
０ｃ，２０ｄ，２０ｆ……取付部、２１……平坦
面、２２……シリンダ、２２′……シリンダ端部
の面取り。[Brief explanation of the drawings] Figure 1 is a partial sectional view showing a conventional shock absorber;
The figure is a partial sectional view showing the first embodiment of the present invention, and the third figure is a partial sectional view showing the first embodiment of the present invention.
The figures are a partial cross-sectional side view of FIG. 2, FIG. 4 is a cross-sectional view showing details of the cylinder end in the first embodiment, FIG. 5 is a partial cross-sectional view showing the second embodiment of the present invention, and FIG. 5 is a side partial sectional view of FIG. 5, FIG. 7 is a perspective view showing the headcap pull-out material in the second embodiment, FIG. 8 is a partial sectional view showing the third embodiment of the present invention, and FIG. A sectional view showing the fourth embodiment of the invention, FIG. 10 is a side view in FIG. 9,
FIG. 11 is a sectional view showing the fifth embodiment of the present invention, FIG. 12 is a sectional view similarly showing the sixth embodiment, and FIG. 13 is a sectional view showing the sixth embodiment.
The figure is also a sectional view showing the seventh embodiment. 18, 18a, 18b, 18c, 18d...Head cap, 18a'...Head cap material, 19...Mounting hole, 20, 20a, 20b, 2
0c, 20d, 20f...Mounting portion, 21...Flat surface, 22...Cylinder, 22'...Cylinder end chamfering.
Claims (1)
みを封入するとともに、摺動自在にピストンを挿
入した緩衝器において、シリンダの環状端面に対
して全周的に密接するようにヘツドキヤツプの一
面を形成し、ヘツドキヤツプとシリンダとを環状
の密接面に高電流を流して抵抗溶着してシリンダ
端部を密閉する一方、前記ヘツドキヤツプの外周
をシリンダの外周よりも大きく設定し、このヘツ
ドキヤツプの突出端面に緩衝ばねを受けるばねが
ガイドを当接させるようにしたことを特徴とする
緩衝器のシリンダ端部密閉装置。 In a shock absorber in which hydraulic oil and gas or only gas is sealed inside the cylinder and a piston is slidably inserted, one surface of the head cap is formed so as to be in close contact with the annular end surface of the cylinder all around, The end of the headcap and the cylinder are sealed by resistance welding by passing a high current through the annular close-contact surfaces, while the outer circumference of the headcap is set larger than the outer circumference of the cylinder, and a buffer spring is attached to the protruding end surface of the headcap. A cylinder end sealing device for a shock absorber, characterized in that a receiving spring is brought into contact with a guide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987044587U JPH0244113Y2 (en) | 1987-03-26 | 1987-03-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987044587U JPH0244113Y2 (en) | 1987-03-26 | 1987-03-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62166344U true JPS62166344U (en) | 1987-10-22 |
| JPH0244113Y2 JPH0244113Y2 (en) | 1990-11-22 |
Family
ID=30862541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987044587U Expired JPH0244113Y2 (en) | 1987-03-26 | 1987-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0244113Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6039448B2 (en) * | 2013-01-31 | 2016-12-07 | Ｋｙｂ株式会社 | Suspension device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5031974A (en) * | 1973-05-01 | 1975-03-28 | ||
| JPS53127094U (en) * | 1977-03-15 | 1978-10-09 | ||
| JPS5737135U (en) * | 1980-08-11 | 1982-02-26 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3729693A (en) * | 1971-08-02 | 1973-04-24 | R Dolby | Compressor/expander switching methods and apparatus |
-
1987
- 1987-03-26 JP JP1987044587U patent/JPH0244113Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5031974A (en) * | 1973-05-01 | 1975-03-28 | ||
| JPS53127094U (en) * | 1977-03-15 | 1978-10-09 | ||
| JPS5737135U (en) * | 1980-08-11 | 1982-02-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0244113Y2 (en) | 1990-11-22 |
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