CN2465155Y - Three combination type rubber membrane and mould thereof for domestic gas meter - Google Patents
Three combination type rubber membrane and mould thereof for domestic gas meter Download PDFInfo
- Publication number
- CN2465155Y CN2465155Y CN 00266775 CN00266775U CN2465155Y CN 2465155 Y CN2465155 Y CN 2465155Y CN 00266775 CN00266775 CN 00266775 CN 00266775 U CN00266775 U CN 00266775U CN 2465155 Y CN2465155 Y CN 2465155Y
- Authority
- CN
- China
- Prior art keywords
- gas meter
- membrana dermalis
- rubbery membrana
- domestic gas
- combination type
- 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
Images
Landscapes
- Measuring Volume Flow (AREA)
Abstract
The utility model relates to a three combination type rubber membrane and mould thereof for a domestic gas meter, which causes the operation process to be simplified, the positioning to be accurate and the production efficiency to be enhanced during assembling a meter. The three combination type rubber membrane is formed by the adhesion of a rubber leather membrane layer (2), a rubber sealing ring layer (3), a metal fastening ring layer (4), and an adhesive layer (6). The mould of the three combination type rubber membrane is composed of a tyre body (7) which is provided with the identical shape of a rubber leather membrane and a positioning guide post (8) which is inlaid on the tyre body.
Description
The utility model relates to a kind of combined rubbery membrana dermalis and mould thereof, in particular, belongs to a kind of domestic gas meter three combination rubbery membrana dermalis and moulds thereof.
The domestic gas meter of producing need be installed in rubbery membrana dermalis in the table body now, installs firmly for making rubbery membrana dermalis, and the position is accurate and guarantee its sealing, designs at the mounting structure of whole epithelium and adopts Fig. 1 structure.1 is the gas meter housing in Fig. 1, and 2 is rubbery membrana dermalis, and 3 is rubber seal ring, and 4 is the metal dead ring, and 5 is trip bolt.Six eyelets are arranged on the housing of gas meter, with six screws rubbery membrana dermalis, rubber seal ring and metal dead ring are fixed on the watchcase during installation.But in the actual production operating process, this operating process also is not easy, and its reason is that rubbery membrana dermalis and rubber seal ring are all soft, and is also low weight, and it is very difficult to want that they are aligned eyelet.Present practical operation method is to insert six small woodens or iron nail earlier in six screws of watchcase, then with rubbery membrana dermalis, rubber seal ring and metal dead ring difference aligned position, waddy or iron nail are penetrated in the eyelet above them, play positioning action, whenever get next waddy or iron nail again, just screw on a screw, until six screws are all installed.This operating process is not only time-consuming but also require great effort, and labor productivity is low.Though a kind of rubbery membrana dermalis of combination is arranged at present, also just original rubbery membrana dermalis and rubber seal ring are made of one, it only makes moderate progress slightly to the production assembling process of gas meter, reduced the one-step installation process, but it is soft fundamentally not solve rubber self, bad problem of accurately laying the location.
The purpose of this utility model solves above-mentioned assembling difficulty exactly, the problem that efficiency is low, and the spy provides a kind of domestic gas meter three combined rubbery membrana dermalis and moulds thereof.
The purpose of this utility model can be achieved by following technical proposals:
The three combination rubbery membrana dermalis that the utility model provides are to be bonded by rubbery membrana dermalis layer 2, rubber seal circular layer 3, the fastening circular layer 4 of metal, adhesive phase 6.Wherein rubbery membrana dermalis layer 2 is the employed rubbery membrana dermalis of family expenses ammeter, rubber seal circular layer 3 is the employed rubber seal ring of domestic gas meter, the fastening circular layer 4 of metal is the employed metal dead ring of domestic gas meter, and the bonding agent of adhesive phase 6 is the bonded metal simultaneously of market sale and all can of rubber.
The three combination rubbery membrana dermalis moulds that the utility model provides are to be made of carcass identical with the shape of rubbery membrana dermalis 7 and the positioning guide column 8 that is embedded on the carcass, and guide pillar quantity and position are designed by actual requirement.Wherein carcass 7 and positioning guide column 8 all can be by material such as plastics, metal, timber.The size shape of carcass and the position of positioning guide column and number determine that by the size shape of the employed rubbery membrana dermalis of domestic gas meter and the position and the number of eyelet thereof the height of positioning guide column is 3mm-6mm.
The utility model overcomes deficiency of the prior art, with rubbery membrana dermalis, rubber seal ring and metal dead ring before loader table, in aggregates with mould and binder combination in advance, become the rubbery membrana dermalis of three combinations, like this, owing to supporting role by the metal dead ring, make again in loader table, can simplify the operation course, be convenient to accurate location, enhance productivity.
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 gas meter is installed the part cut-open view;
Fig. 2 three combination rubbery membrana dermalis cut-open views;
Fig. 3 three combination rubbery membrana dermalis die cut views.
At first make three combination rubbery membrana dermalis moulds, make a carcass 7 identical and six positioning guide column 8 that are embedded on the carcass with metal with the shape of the rubbery membrana dermalis of present employed six hole circle shapes, guide pillar is made of metal material, existing eyelet position on the position of positioning guide column and size and the rubbery membrana dermalis and measure-alike, the height of positioning guide column are 4mm.
Employed rubbery membrana dermalis layer 2, rubber seal circular layer 3, fastening circular layer 4 bonding agents of metal are ready to, select 801 polychloroprene-novolac type bonding agents in the present embodiment for use.At first the face that respectively is in contact with one another on rubbery membrana dermalis layer 2, rubber seal circular layer 3, the fastening circular layer 4 of metal is distinguished coating adhesive, can cement to good, a moment is put in cold, then rubbery membrana dermalis, rubber seal ring, metal dead ring are placed on respectively on the mold 7, and the eyelet separately that makes them is inserted on the positioning hole collumn 8, compress uppermost one deck, take off immediately then.Rubbery membrana dermalis, rubber seal ring, metal dead ring are bonded together mutually, both made domestic gas meter three combined rubbery membrana dermalis.
Claims (3)
1. domestic gas meter three combined rubbery membrana dermalis, it is characterized by: it is to be bonded by rubbery membrana dermalis layer (2), rubber seal circular layer (3), the fastening circular layer of metal (4), adhesive phase (6).
2. domestic gas meter three combined rubbery membrana dermalis as claimed in claim 1 is characterized by described rubbery membrana dermalis, rubber seal ring, metal dead ring and are the employed rubbery membrana dermalis of domestic gas meter, rubber seal ring, metal dead ring.
3. domestic gas meter three combined rubbery membrana dermalis moulds is characterized by: it is to be made of carcass (7) identical with the shape of rubbery membrana dermalis and the positioning guide column (8) that is embedded on the carcass.The size shape of carcass and the position of positioning guide column and number determine that by the size shape of the employed rubbery membrana dermalis of domestic gas meter and the position and the number of eyelet thereof the height of positioning guide column is 3mm-6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00266775 CN2465155Y (en) | 2000-12-19 | 2000-12-19 | Three combination type rubber membrane and mould thereof for domestic gas meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00266775 CN2465155Y (en) | 2000-12-19 | 2000-12-19 | Three combination type rubber membrane and mould thereof for domestic gas meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2465155Y true CN2465155Y (en) | 2001-12-12 |
Family
ID=33620777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00266775 Expired - Fee Related CN2465155Y (en) | 2000-12-19 | 2000-12-19 | Three combination type rubber membrane and mould thereof for domestic gas meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2465155Y (en) |
-
2000
- 2000-12-19 CN CN 00266775 patent/CN2465155Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2580860Y (en) | Composite solar umbrella chassis | |
| CN2465155Y (en) | Three combination type rubber membrane and mould thereof for domestic gas meter | |
| CN102750935B (en) | Piano allow and manufacture method thereof | |
| CN208197114U (en) | Assembled-type house prefabricated outer wall panel goes out muscle quick blocking structure | |
| CN201037282Y (en) | Building carrying plate | |
| CN206928583U (en) | A kind of flush type wallboard | |
| CN210880143U (en) | Concrete slab manufacturing mold | |
| CN2364076Y (en) | Accessories of monolithic T-beam steel form for seal of mortar | |
| CN202144233U (en) | Mounting structure for automobile engine decorating plate | |
| CN2744491Y (en) | Spriging device of automobile carpet production line | |
| CN209176856U (en) | A kind of connection structure of glass fiber hull crankshaft holder and hull bottom | |
| CN110640972A (en) | Method for manufacturing heels of heels | |
| CN110306750A (en) | A kind of decorative board for wall and preparation method thereof being easily installed | |
| CN217000568U (en) | Wall surface mounting assembly of wooden wall panel | |
| CN219017501U (en) | Keycap mounting structure | |
| CN214725099U (en) | Concrete member supports shaping template | |
| CN2712573Y (en) | Nailing mechanism of automobile rear shelf production line | |
| CN2030225U (en) | Prefabricated mould jacket for pouring concrete post | |
| CN220682042U (en) | Easily assemble and easily change structural decoration subsides | |
| CN214785643U (en) | Sports engineering is with motion timber apron of being convenient for dismouting | |
| CN2866994Y (en) | Butterfly valve | |
| CN200952192Y (en) | Connecting base for construction decoration | |
| CN2534848Y (en) | Heel nail structure of high heeled shoe | |
| CN2511750Y (en) | Building decorative hollow assembled stone pillar | |
| CN216239711U (en) | Ribbed steel formwork for annular concrete wall structure |
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: TIANJIN CITY AOGUANG TECHNOLOGY DEVELOPMENT CO., Free format text: FORMER OWNER: TIANJIN YATAI TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20061103 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20061103 Address after: 300192 No. 12 West research road, Tianjin, Nankai District Patentee after: Tianjin Aoguang S&T Development Co.,Ltd. Address before: 300111 No. 27 Xiangyang Road, Tianjin, Nankai District Patentee before: Tianjin Yatai Technology Development Co., Ltd. |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |