JPS4855978A - - Google Patents
Info
- Publication number
- JPS4855978A JPS4855978A JP11171472A JP11171472A JPS4855978A JP S4855978 A JPS4855978 A JP S4855978A JP 11171472 A JP11171472 A JP 11171472A JP 11171472 A JP11171472 A JP 11171472A JP S4855978 A JPS4855978 A JP S4855978A
- Authority
- JP
- Japan
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D23/00—Producing tubular articles
- B29D23/001—Pipes; Pipe joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/26—Lining or sheathing of internal surfaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
- F16L58/04—Coatings characterised by the materials used
- F16L58/10—Coatings characterised by the materials used by rubber or plastics
- F16L58/1009—Coatings characterised by the materials used by rubber or plastics the coating being placed inside the pipe
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/56—Winding and joining, e.g. winding spirally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0058—Inert to chemical degradation
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US19739771A | 1971-11-10 | 1971-11-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4855978A true JPS4855978A (de) | 1973-08-06 |
| JPS5116078B2 JPS5116078B2 (de) | 1976-05-21 |
Family
ID=22729249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11171472A Expired JPS5116078B2 (de) | 1971-11-10 | 1972-11-09 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5116078B2 (de) |
| AU (1) | AU459525B2 (de) |
| BR (1) | BR7207787D0 (de) |
| CA (1) | CA986858A (de) |
| DE (1) | DE2255082A1 (de) |
| GB (1) | GB1387191A (de) |
| SE (1) | SE7214512L (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS581146Y2 (ja) * | 1976-03-24 | 1983-01-10 | 株式会社クボタ | コンバイン |
| JPS57152824A (en) * | 1981-03-15 | 1982-09-21 | Sato Zoki Co Ltd | Bundling apparatus in combine |
| EP3216593B1 (de) * | 2016-03-09 | 2021-02-17 | Amiblu Technology AS | Auskleidung für schlagfeste grp-rohre |
| CN112628521B (zh) * | 2020-12-02 | 2022-05-31 | 成都龙之泉科技股份有限公司 | 一种低密度型城市修复内衬管 |
-
1972
- 1972-09-25 CA CA152,451A patent/CA986858A/en not_active Expired
- 1972-10-24 GB GB4890572A patent/GB1387191A/en not_active Expired
- 1972-10-27 AU AU48260/72A patent/AU459525B2/en not_active Expired
- 1972-11-07 DE DE19722255082 patent/DE2255082A1/de active Pending
- 1972-11-07 BR BR778772A patent/BR7207787D0/pt unknown
- 1972-11-09 SE SE7214512A patent/SE7214512L/sv unknown
- 1972-11-09 JP JP11171472A patent/JPS5116078B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE7214512L (de) | 1973-05-11 |
| AU4826072A (en) | 1974-05-02 |
| DE2255082A1 (de) | 1973-05-17 |
| BR7207787D0 (pt) | 1973-08-21 |
| AU459525B2 (en) | 1975-03-27 |
| GB1387191A (en) | 1975-03-12 |
| CA986858A (en) | 1976-04-06 |
| JPS5116078B2 (de) | 1976-05-21 |