CN102330818A - Plumbing flax band - Google Patents
Plumbing flax band Download PDFInfo
- Publication number
- CN102330818A CN102330818A CN201110195441A CN201110195441A CN102330818A CN 102330818 A CN102330818 A CN 102330818A CN 201110195441 A CN201110195441 A CN 201110195441A CN 201110195441 A CN201110195441 A CN 201110195441A CN 102330818 A CN102330818 A CN 102330818A
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- bastose
- band
- hemp
- hot
- raw meal
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Abstract
The invention relates to a seal material of a plumbing pipe fitting connector, which is a flax seal band for compositing a raw material band, thread flax and a plastic band. A plumbing flax band mainly comprises the raw material band, the thread flax and the plastic band. A bonding layer for bonding the raw material band and the plastic band is arranged between the two bands, the thread flax which is fixedly bonded between the raw material band and the plastic band through the bonding layer is arranged between the two bands, and the thread flax is uniformly distributed in a sandwich layer between the raw material band and the plastic band which is formed from the bonding layer. The plumbing flax band is a composite seal band which is bonded from the raw material band, the thread flax and the plastic band, and has the advantages of high strength, good toughness, simpleness and convenience in use and good seal effect.
Description
Technical field
The present invention relates to a kind of sealing material of hot-water heating pipe fitting joint, is a kind of fiber crops material sealing strip that raw meal belt, hemp and plastic tape are combined with each other.
Background technique
At present, the sealing material that is used for the hot-water heating pipe fitting joint mainly contains raw meal belt and hemp.Since the raw meal belt poor toughness, and too thin, easy-rupturing during use, need twine many circles sometimes could be with joint sealing, and the connection rigidity that seal its SEALING FITTING place, back of enclosing poor more twining; Adopt traditional hemp (being called of having seals fiber crops, or is called jute) sealing, because hemp is long; The root bastose is sticked together more than having; According to the sealing needs, combing goes out one or many bastose, twines in sealing part in use; Not only time-consuming, inconvenient, and sealing part has residual fiber crops influence attractive in appearance after installing.
Summary of the invention
The objective of the invention is to overcome the deficiency of existing technology, a kind of intensity height, good toughness are provided, the numb strip of hot-water heating easy to use, good sealing effect.
The object of the invention can be realized through following technical measures:
Hot-water heating fiber crops strip is made up of raw meal belt, hemp and plastic tape.One deck bonding layer that both are bonding is arranged between raw meal belt and plastic tape, between raw meal belt and plastic tape, have through bonding layer to cement in hemp between the two, hemp is evenly distributed in the interlayer that raw meal belt and plastic tape form by bonding layer between the two.
The object of the invention can also be realized through following technical measures:
Plastic tape of the present invention is a Pressure sensitive adhesive tape, and bonding layer is the non-drying glue layer of Pressure sensitive adhesive tape, and hemp is hot-water heating pipe fitting joint sealing hemp.This hemp is the sealing hemp that common hot-water heating pipe fitting retail sales is sold.
The bastose of hemp of the present invention is evenly distributed in raw meal belt and the plastic tape interlayer between the two.The described distribution equably is meant that the bastose thickness is bonded in raw meal belt and the plastic tape interlayer between the two equably.Described bastose is meant the original single bastose of being sold in common hot-water heating pipe fitting retail sales of sealing hemp; This bastose be ripe waste of flax gather the back treated (generally be through bubble; Particularly the sewage bubble makes the adhesive between waste of flax epidermis and the bastose lose cementation); Remove then from the adhesive between waste of flax epidermis and the bastose, clean the back with clear water again and dry resulting bastose naturally.This bastose is not through the resulting sealing of machine treatment hemp.
Bastose of the present invention is the bastose after hemp is smashed.Described hemp is smashed; Be meant and adopt manual work or machine treatment; To rub the sealing hemp that common hot-water heating pipe fitting retail sales is sold; Make bastose become more fluffy, also make the long bastose of part fragment into multistage (general every segment length is at the 10-300 millimeter), its objective is and be convenient to make bastose to be evenly distributed in raw meal belt and the plastic tape interlayer between the two.
Bastose length after the present invention smashes is greater than 20 millimeters.Bastose length is in order to guarantee that hot-water heating fiber crops strip has certain tensile strength and good sealing property greater than 20 millimeters, is the bastose after smashing to be sieved to sieve go smalls (length is removed less than 2 millimeters bastose smalls) to get final product in practical operation.
The present invention spends less than 45 greater than the longitudinal angle of 50% bastose long vertical and raw meal belt and plastic tape.Will vertically spending less than 45 greater than 50% bastose (length direction) with the longitudinal angle of raw meal belt and plastic tape.Also be in order to guarantee that hot-water heating fiber crops strip has certain longitudinal tensile strength and good sealing property; It in practical operation vertical consistency with vertical and raw meal belt and the plastic tape that make bastose in the adhesion process of bastose bonding layer between raw meal belt and plastic tape as far as possible; 100% consistent be best; But generally be difficult to accomplish 100% unanimity, thus 50% bastose (length direction, just vertical) vertically (the curling bastose existence of part also is fine less than 45 degree with the longitudinal angle of raw meal belt and plastic tape; The bastose that curls will be seen the direction that it is overall on the whole, and this overall direction can think that it is vertical).
The width of raw meal belt of the present invention and plastic tape equates.
The present invention compared with prior art has following advantage: raw meal belt, hemp and plastic tape are bonded together, and form the compound seal band, and intensity is high, good toughness, easy to use, good sealing effect.
Description of drawings
Fig. 1 is the structural representation of hot-water heating fiber crops strip after the dish rolling;
Fig. 2 is the plan view of hot-water heating fiber crops strip longitudinal construction schematic representation;
Fig. 3 is the plan view of hot-water heating fiber crops strip longitudinal construction schematic representation;
Fig. 4 is the enlarged view of hot-water heating fiber crops strip longitudinal construction schematic representation plan view.
Embodiment
Like Fig. 1---shown in 4: hot-water heating fiber crops strip, form by raw meal belt 1, hemp 2 and plastic tape 3.One deck bonding layer that both are bonding 4 is arranged between raw meal belt 1 and plastic tape 3; Between raw meal belt 1 and plastic tape 3, have through bonding layer 4 to cement in hemp 2 between the two, hemp 2 is evenly distributed in the interlayer that raw meal belt 1 and plastic tape 3 form by bonding layer 4 between the two.Plastic tape 3 of the present invention is a Pressure sensitive adhesive tape, and bonding layer 4 is the non-drying glue layer of Pressure sensitive adhesive tape, and hemp 2 is hot-water heating pipe fitting joint sealing hemp.The sealing hemp that this hemp 2 is sold for common hot-water heating pipe fitting retail sales.The bastose of hemp 2 of the present invention is evenly distributed in raw meal belt 1 and plastic tape 3 interlayer between the two.The described distribution equably is meant that the bastose thickness is bonded in raw meal belt 1 and plastic tape 3 interlayer between the two equably.Described bastose is meant the original single bastose of being sold in common hot-water heating pipe fitting retail sales of sealing hemp; This bastose be ripe waste of flax gather the back treated (generally be through bubble; Particularly the sewage bubble makes the adhesive between waste of flax epidermis and the bastose lose cementation); Remove then from the adhesive between waste of flax epidermis and the bastose, clean the back with clear water again and dry resulting bastose naturally.This bastose is not through the resulting sealing of machine treatment hemp.
Bastose of the present invention is the bastose after hemp 2 is smashed.Described hemp 2 is smashed; Be meant and adopt manual work or machine treatment; To rub the sealing hemp that common hot-water heating pipe fitting retail sales is sold; Make bastose become more fluffy, also make the long bastose of part fragment into multistage (general every segment length is at the 10-300 millimeter), its objective is and be convenient to make bastose to be evenly distributed in raw meal belt 1 and plastic tape 3 interlayer between the two.Bastose length after the present invention smashes is greater than 2 millimeters.Bastose length is in order to guarantee that hot-water heating fiber crops strip has certain tensile strength and good sealing property greater than 2 millimeters, is the bastose after smashing to be sieved to sieve go smalls (length is removed less than 2 millimeters bastose) to get final product in practical operation.
The present invention spends less than 45 greater than the longitudinal angle of 50% bastose long vertical and raw meal belt 1 and plastic tape 3.Will vertically spending less than 45 greater than 50% bastose (length direction) with the longitudinal angle of raw meal belt 1 and plastic tape 3.Also be in order to guarantee that hot-water heating fiber crops strip has certain longitudinal tensile strength and good sealing property; Be to make the vertical and raw meal belt 1 of bastose and the vertical consistency of plastic tape in the adhesion process with bastose bonding layer between raw meal belt 1 and plastic tape 3 in practical operation as far as possible; 100% consistent be best; But generally be difficult to accomplish 100% unanimity, thus 50% bastose (length direction, just vertical) vertically (the part bastose existence of curling also is fine less than 45 degree with the longitudinal angle of raw meal belt 1 and plastic tape 3; The bastose that curls will be seen the direction that it is overall on the whole, and this overall direction can think that it is vertical).The width of raw meal belt 1 of the present invention and plastic tape 3 equates.
Present embodiment is the hemp 2 that jute is processed to be smashed process the uniform thin layer of short fibre thickness and be bonded together through nontoxic bonding layer 4 raw meal belt with teflon; Add the nontoxic flexible Pressure sensitive adhesive tape (plastic tape 3) of one deck 0.05 millimeters thick again, jute is sandwiched in wherein.The three unifies 0.15 millimeter of total thickness, and width can be processed the product of all size according to user's requirement, and this material of process experiment has promptly had the sealing of raw meal belt, and toughness and the good binding intensity of jute has been arranged again.
Claims (7)
1. hot-water heating fiber crops strip; Form by raw meal belt (1), hemp (2) and plastic tape (3); It is characterized in that: one deck bonding layer that both are bonding (4) is arranged between raw meal belt (1) and plastic tape (3); Between raw meal belt (1) and plastic tape (3), have through bonding layer (4) to cement in hemp (2) between the two, hemp (2) is evenly distributed in the interlayer that raw meal belt (1) and plastic tape (3) form by bonding layer (4) between the two.
2. hot-water heating fiber crops strip according to claim 1, it is characterized in that: plastic tape (3) is a Pressure sensitive adhesive tape, and bonding layer (4) is the non-drying glue layer of Pressure sensitive adhesive tape, hemp (2) is hot-water heating pipe fitting joint sealing hemp.
3. hot-water heating fiber crops strip according to claim 1 and 2, it is characterized in that: the bastose of hemp (2) is evenly distributed in raw meal belt (1) and plastic tape (3) interlayer between the two.
4. hot-water heating fiber crops strip according to claim 3 is characterized in that: described bastose is the bastose after hemp (2) is smashed.
5. hot-water heating fiber crops strip according to claim 4, it is characterized in that: the bastose length after smashing is greater than 20 millimeters.
6. hot-water heating fiber crops strip according to claim 5 is characterized in that: the longitudinal angle of vertical and the raw meal belt (1) and the plastic tape (3) of the bastose greater than 50% is less than 45 degree.
7. hot-water heating fiber crops strip according to claim 1 and 2, it is characterized in that: the width of raw meal belt (1) and plastic tape (3) equates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110195441A CN102330818A (en) | 2011-07-11 | 2011-07-11 | Plumbing flax band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110195441A CN102330818A (en) | 2011-07-11 | 2011-07-11 | Plumbing flax band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102330818A true CN102330818A (en) | 2012-01-25 |
Family
ID=45482708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110195441A Pending CN102330818A (en) | 2011-07-11 | 2011-07-11 | Plumbing flax band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102330818A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2351275Y (en) * | 1998-09-18 | 1999-12-01 | 简铭镇 | Glass fibre layered cloth structure |
| US6448339B1 (en) * | 1997-05-13 | 2002-09-10 | Soken Chemical & Engineering Co., Ltd. | Adhesive composition |
| CN2542600Y (en) * | 2002-05-31 | 2003-04-02 | 韩壮 | Integral book cover |
| CN101434135A (en) * | 2007-11-13 | 2009-05-20 | 刘境 | Combined raw material tape |
-
2011
- 2011-07-11 CN CN201110195441A patent/CN102330818A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6448339B1 (en) * | 1997-05-13 | 2002-09-10 | Soken Chemical & Engineering Co., Ltd. | Adhesive composition |
| JP3516035B2 (en) * | 1997-05-13 | 2004-04-05 | 綜研化学株式会社 | Adhesive composition |
| CN2351275Y (en) * | 1998-09-18 | 1999-12-01 | 简铭镇 | Glass fibre layered cloth structure |
| CN2542600Y (en) * | 2002-05-31 | 2003-04-02 | 韩壮 | Integral book cover |
| CN101434135A (en) * | 2007-11-13 | 2009-05-20 | 刘境 | Combined raw material tape |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120125 |