JPH01154785U - - Google Patents
Info
- Publication number
- JPH01154785U JPH01154785U JP3988188U JP3988188U JPH01154785U JP H01154785 U JPH01154785 U JP H01154785U JP 3988188 U JP3988188 U JP 3988188U JP 3988188 U JP3988188 U JP 3988188U JP H01154785 U JPH01154785 U JP H01154785U
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic
- passage
- door closer
- piston
- door
- 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
- 239000007769 metal material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
Landscapes
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3988188U JPH0533657Y2 (pt) | 1988-03-26 | 1988-03-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3988188U JPH0533657Y2 (pt) | 1988-03-26 | 1988-03-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01154785U true JPH01154785U (pt) | 1989-10-24 |
| JPH0533657Y2 JPH0533657Y2 (pt) | 1993-08-26 |
Family
ID=31266366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3988188U Expired - Lifetime JPH0533657Y2 (pt) | 1988-03-26 | 1988-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0533657Y2 (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5650941B2 (ja) * | 2010-07-01 | 2015-01-07 | 日本ドアーチエック製造株式会社 | ドアクローザ |
-
1988
- 1988-03-26 JP JP3988188U patent/JPH0533657Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0533657Y2 (pt) | 1993-08-26 |
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