JPH02139296U - - Google Patents
Info
- Publication number
- JPH02139296U JPH02139296U JP4995289U JP4995289U JPH02139296U JP H02139296 U JPH02139296 U JP H02139296U JP 4995289 U JP4995289 U JP 4995289U JP 4995289 U JP4995289 U JP 4995289U JP H02139296 U JPH02139296 U JP H02139296U
- Authority
- JP
- Japan
- Prior art keywords
- door
- soundproof
- airtight packing
- peripheral edge
- door body
- 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
- 238000012856 packing Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims 2
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Description
第１図はこの考案の一実施例の部分断面図、第
２図はその気密パツキングの部分斜視図、第３図
は気密パツキングを固着した開口枠の正面図、第
４図は従来例の部分断面図、第５図はその気密パ
ツキングの部分斜視図である。
１……ドア本体、２……気密パツキング、２ａ
……中空部、２ｂ……スリツト、３……開口枠、
４……戸当り。
Fig. 1 is a partial sectional view of an embodiment of this invention, Fig. 2 is a partial perspective view of its airtight packing, Fig. 3 is a front view of the opening frame to which the airtight packing is fixed, and Fig. 4 is a part of a conventional example. The sectional view, FIG. 5, is a partial perspective view of the airtight packing. 1...Door body, 2...Airtight packing, 2a
...Hollow part, 2b...Slit, 3...Opening frame,
4... Doorstop.
Claims (1)
に設けた気密パツキングを押圧する防音ドアの遮
音構造において、前記気密パツキングに形成され
前記ドア本体の周縁が当接する中空部の一側縁に
スリツトを設けたことを特徴とする防音ドアの遮
音構造。 In a sound insulating structure for a soundproof door in which the peripheral edge of the door body presses against the airtight packing provided on the door stop of the opening frame in the closed state, one side edge of the hollow part formed in the airtight packing and against which the peripheral edge of the door body abuts. A soundproof structure for a soundproof door characterized by the provision of slits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989049952U JPH089343Y2 (en) | 1989-04-25 | 1989-04-25 | Soundproof structure of soundproof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989049952U JPH089343Y2 (en) | 1989-04-25 | 1989-04-25 | Soundproof structure of soundproof door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02139296U true JPH02139296U (en) | 1990-11-21 |
| JPH089343Y2 JPH089343Y2 (en) | 1996-03-21 |
Family
ID=31568083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989049952U Expired - Lifetime JPH089343Y2 (en) | 1989-04-25 | 1989-04-25 | Soundproof structure of soundproof door |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH089343Y2 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS458604Y1 (en) * | 1964-09-22 | 1970-04-22 | ||
| JPS5029879U (en) * | 1973-07-17 | 1975-04-04 | ||
| JPS51155726U (en) * | 1975-06-04 | 1976-12-11 | ||
| JPS5760471U (en) * | 1980-09-26 | 1982-04-09 |
-
1989
- 1989-04-25 JP JP1989049952U patent/JPH089343Y2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS458604Y1 (en) * | 1964-09-22 | 1970-04-22 | ||
| JPS5029879U (en) * | 1973-07-17 | 1975-04-04 | ||
| JPS51155726U (en) * | 1975-06-04 | 1976-12-11 | ||
| JPS5760471U (en) * | 1980-09-26 | 1982-04-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH089343Y2 (en) | 1996-03-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |