CN202865671U - Packing braided rope - Google Patents
Packing braided rope Download PDFInfo
- Publication number
- CN202865671U CN202865671U CN 201220582212 CN201220582212U CN202865671U CN 202865671 U CN202865671 U CN 202865671U CN 201220582212 CN201220582212 CN 201220582212 CN 201220582212 U CN201220582212 U CN 201220582212U CN 202865671 U CN202865671 U CN 202865671U
- Authority
- CN
- China
- Prior art keywords
- braided rope
- packing braided
- packing
- kernmantle
- obturaging
- 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 - Lifetime
Links
Images
Classifications
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2201/00—Ropes or cables
- D07B2201/10—Rope or cable structures
- D07B2201/1096—Rope or cable structures braided
Landscapes
- Woven Fabrics (AREA)
- Ropes Or Cables (AREA)
Abstract
The utility model discloses a packing braided rope. The packing braided rope is composed of 3 single ropes made of 6J20 alloy materials in a knitting mode, and the single ropes are knitted by herringbone weave. The packing braided rope has the advantages of replacing an original product, saving a great amount of part expense for a country, and prolonging the using period and the service life of a related system. The packing braided rope is trial-produced with the new materials of 6J20, the allowable temperature of the 6J20 can reach up to 900 DEG C and far surpasses domestic and foreign products, a product is honeycombed by improving a process, airflow pressure is reduced in a graded mode, and finally seal effect is achieved.
Description
Technical field
The utility model relates to aerospace field dynamical system accessory, especially a kind of kernmantle of obturaging.
Background technology
Be used at present the obturage Related product useful metal of usefulness of high-temperature fuel gas of aerospace field dynamical system and be processed into this type of pad, in use, because high temperature resistant anti-strong motion, poor performance causes sealing effectiveness not reach designing requirement.
Summary of the invention
The purpose of this utility model is to provide a kind of kernmantle of obturaging, this rope alternative metals pad.
The technical solution of the utility model is: a kind of kernmantle of obturaging, this kernmantle of obturaging is restricted to weave by the list of 3 strands of 6J20 alloy materials and is formed, and is woven by the herringbone weave between single rope.
The utility model has the advantage of: substitute existing product, can be country and save a large amount of parts expenses, the life cycle and the life-span that have strengthened related system.With this new material trial-production of 6J20, its allowable temperature can reach 900 ℃ height, considerably beyond the home and overseas product, by improving technique, makes product formation cellular, and graded reduces stream pressure, finally reaches sealing effectiveness.
Description of drawings
Fig. 1 is the present invention's kernmantle structural representation of obturaging;
Fig. 2 is that the present invention's kernmantle sub-thread of obturaging launches schematic diagram.
The specific embodiment
A kind of kernmantle of obturaging, this kernmantle of obturaging is restricted to weave by the list of 3 strands of 6J20 alloy materials and is formed, and is woven by the herringbone weave between single rope.
Product structure size such as following table:
Claims (1)
1. kernmantle of obturaging is characterized in that: this kernmantle of obturaging is comprised of single rope braiding of 3 strands of 6J20 alloy materials, is woven by the herringbone weave between single rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220582212 CN202865671U (en) | 2012-11-07 | 2012-11-07 | Packing braided rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220582212 CN202865671U (en) | 2012-11-07 | 2012-11-07 | Packing braided rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202865671U true CN202865671U (en) | 2013-04-10 |
Family
ID=48032402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220582212 Expired - Lifetime CN202865671U (en) | 2012-11-07 | 2012-11-07 | Packing braided rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202865671U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102899945A (en) * | 2012-11-07 | 2013-01-30 | 江西瑞金金字电线电缆有限公司 | Sealing woven rope |
-
2012
- 2012-11-07 CN CN 201220582212 patent/CN202865671U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102899945A (en) * | 2012-11-07 | 2013-01-30 | 江西瑞金金字电线电缆有限公司 | Sealing woven rope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130410 |