CN201190361Y - Freely-disassembled grille ceiling - Google Patents
Freely-disassembled grille ceiling Download PDFInfo
- Publication number
- CN201190361Y CN201190361Y CNU2008200567572U CN200820056757U CN201190361Y CN 201190361 Y CN201190361 Y CN 201190361Y CN U2008200567572 U CNU2008200567572 U CN U2008200567572U CN 200820056757 U CN200820056757 U CN 200820056757U CN 201190361 Y CN201190361 Y CN 201190361Y
- Authority
- CN
- China
- Prior art keywords
- groove
- steel joist
- lightgage steel
- flanging
- shaped
- 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 - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 73
- 239000010959 steel Substances 0.000 claims abstract description 73
- 238000003780 insertion Methods 0.000 claims description 18
- 241000700647 Variola virus Species 0.000 claims description 16
- 230000037431 insertion Effects 0.000 claims description 16
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical group [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 claims description 13
- 235000019994 cava Nutrition 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 7
- 230000000903 blocking effect Effects 0.000 abstract 5
- 239000004568 cement Substances 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
Description
Claims (8)
- One kind can free detachable grid smallpox, comprise light steel frame and connector, it is characterized in that:Described light steel frame is made of snap-in lightgage steel joist and plug-in type lightgage steel joist, is installed on the connector by buckle and insertion groove respectively.
- 2. according to claim 1 can free detachable grid smallpox, it is characterized in that: junction, described snap-in lightgage steel joist two ends is shaped on inside groove, protruding one section flanging in the centre of groove, place, described nearly snap-in lightgage steel joist two ends makes the insertion groove that opening makes progress, and is shaped on a buttonhole that caves on the light steel frame body between described insertion groove and the flanging.
- 3. according to claim 1 can free detachable grid smallpox, it is characterized in that: junction, described plug-in type lightgage steel joist two ends is shaped on inside groove, protruding one section flanging in the centre of groove, place, described nearly plug-in type lightgage steel joist two ends is shaped on the insertion groove that Open Side Down, is not shaped on the base of lightgage steel joist between described insertion groove.
- According to claim 2 or 3 described can free detachable grid smallpox, it is characterized in that: described snap-in lightgage steel joist and plug-in type lightgage steel joist adopt C shape keel, are shaped on inside flanging V-arrangement buckle at the edge at described C shape keel upper end open place.
- 5. according to claim 1 can free detachable grid smallpox, it is characterized in that: described connector is made by the material of lightgage steel joist, the shape that is tetragonal body, on four limits of tetragonal body, all be shaped on the groove of bottle shape, also be shaped on two edges of groove with described snap-in lightgage steel joist and plug-in type lightgage steel joist flanging match the flanging groove.
- 6. according to claim 5 can free detachable grid smallpox, it is characterized in that: the flanging of slotting on the bottom of described tetragonal body connects the connecting rod on roof.
- 7. according to claim 6 can free detachable grid smallpox, it is characterized in that: have screw on the top of described connecting rod.
- 8. according to claim 5 can free detachable grid smallpox, it is characterized in that: on arbitrary relative edge's the body, be shaped on the buttonhole hole of running through between the corner of flanging groove and tetragonal body in the described tetragonal body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200567572U CN201190361Y (en) | 2008-03-31 | 2008-03-31 | Freely-disassembled grille ceiling |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200567572U CN201190361Y (en) | 2008-03-31 | 2008-03-31 | Freely-disassembled grille ceiling |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201190361Y true CN201190361Y (en) | 2009-02-04 |
Family
ID=40334519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008200567572U Expired - Fee Related CN201190361Y (en) | 2008-03-31 | 2008-03-31 | Freely-disassembled grille ceiling |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201190361Y (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105178497A (en) * | 2010-04-07 | 2015-12-23 | 伊顿公司 | Clip-on extruded moldings for ceiling grid |
-
2008
- 2008-03-31 CN CNU2008200567572U patent/CN201190361Y/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105178497A (en) * | 2010-04-07 | 2015-12-23 | 伊顿公司 | Clip-on extruded moldings for ceiling grid |
CN105178497B (en) * | 2010-04-07 | 2017-08-01 | 伊顿公司 | Clipping or buckled type drip molding for ceiling grid |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI SIMON CURTAIN WALL CEILING BOARD CO., LTD Free format text: FORMER OWNER: DU QINGGUANG Effective date: 20090828 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090828 Address after: Shanghai City, Songjiang District Students Pioneer Park No. 19 standard workshop, zip code: 201611 Patentee after: SHANGHAI SIMON WALLS CEILING PANELS CO., LTD. Address before: No. three, Ju Ju Ju 618, Yin Shan Shan office, Lanshan District, Shandong City, Linyi Province, China: 276000 Patentee before: Du Qingguang |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090204 Termination date: 20120331 |