ZA708559B - Improvements in or relating to hoses - Google Patents
Improvements in or relating to hosesInfo
- Publication number
- ZA708559B ZA708559B ZA708559A ZA708559A ZA708559B ZA 708559 B ZA708559 B ZA 708559B ZA 708559 A ZA708559 A ZA 708559A ZA 708559 A ZA708559 A ZA 708559A ZA 708559 B ZA708559 B ZA 708559B
- Authority
- ZA
- South Africa
- Prior art keywords
- hoses
- relating
- Prior art date
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
-
- 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
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
-
- 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
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
- F16L11/081—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire
- F16L11/082—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire two layers
-
- 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
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
- F16L11/081—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire
- F16L11/083—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire three or more layers
-
- 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
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/11—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall
-
- 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
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/11—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall
- F16L11/112—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall having reinforcements embedded in the wall
-
- 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
- B29K2021/00—Use of unspecified rubbers as moulding material
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Laminated Bodies (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Ropes Or Cables (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Manufacture Of Motors, Generators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6944301A FR2071205A5 (es) | 1969-12-19 | 1969-12-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA708559B true ZA708559B (en) | 1971-10-27 |
Family
ID=9044924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA708559A ZA708559B (en) | 1969-12-19 | 1970-12-18 | Improvements in or relating to hoses |
Country Status (17)
Country | Link |
---|---|
US (1) | US3766949A (es) |
JP (1) | JPS5312689B1 (es) |
AT (1) | AT323486B (es) |
BE (1) | BE760561A (es) |
BG (1) | BG22794A3 (es) |
CA (1) | CA944703A (es) |
DE (1) | DE2062418C3 (es) |
ES (2) | ES386589A1 (es) |
FR (1) | FR2071205A5 (es) |
GB (1) | GB1334389A (es) |
NL (1) | NL153989B (es) |
NO (1) | NO136476C (es) |
PL (1) | PL81509B1 (es) |
RO (1) | RO59806A (es) |
SE (1) | SE373926B (es) |
SU (1) | SU472518A3 (es) |
ZA (1) | ZA708559B (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT989116B (it) * | 1973-06-13 | 1975-05-20 | Treg Spa | Procedimento di fabbricazione di tubi flessibili rinforzati di materiale elastomerico aven ti una intercapedine nella loro parete |
FR2319830A1 (fr) * | 1975-07-29 | 1977-02-25 | Kleber Colombes | Tuyaux flexibles |
NL178711C (nl) * | 1976-02-24 | 1986-05-01 | Gerritsen Jan Willem | Slangpomp en een daarvoor bestemde pompslang. |
ZA807712B (en) * | 1980-01-10 | 1981-12-30 | Goodyear Tire & Rubber | Hose structure |
US4522235A (en) * | 1980-01-10 | 1985-06-11 | The Goodyear Tire & Rubber Company | Hose structure |
US4706712A (en) * | 1986-03-27 | 1987-11-17 | Dayco Products, Inc. | Hose construction |
USRE33412E (en) * | 1986-03-27 | 1990-10-30 | Dayco Products, Inc. | Hose construction |
US5129428A (en) * | 1989-09-11 | 1992-07-14 | Dayco Products, Inc. | Flexible hose constuction |
DE4141250C2 (de) * | 1991-12-14 | 1993-10-14 | Loi Ind Ofenanlagen | Rolle für Rollenherdöfen und Verfahren zu ihrer Herstellung |
US5494374A (en) | 1992-03-27 | 1996-02-27 | Youngs; Andrew | Secondary containment flexible underground piping system |
US5865216A (en) * | 1995-11-08 | 1999-02-02 | Advanced Polymer Technology, Inc. | System for housing secondarily contained flexible piping |
DE10061182A1 (de) * | 2000-12-07 | 2002-06-13 | Flexo Tech Gmbh | Förderschlauch |
EP2317198A1 (de) | 2009-11-02 | 2011-05-04 | R. Nussbaum AG | Rohr zur Führung von Wasser |
CN103672218A (zh) * | 2013-12-23 | 2014-03-26 | 苏州市依星橡塑有限公司 | 一种新型橡胶管 |
EP3021025A1 (de) * | 2014-11-12 | 2016-05-18 | MC Treuhand- und Projektmanagement AG | Schlauch und Verfahren zur Herstellung eines Schlauches |
CN106287025A (zh) * | 2016-10-12 | 2017-01-04 | 安徽瑞通塑业有限公司 | 一种多层的耐磨型容积可变的波纹管 |
IT201800010636A1 (it) * | 2018-11-28 | 2020-05-28 | Deregibus Tubigomma | Tubo multistrato, particolarmente per fluidi chimici e alimentari |
CN115051306B (zh) * | 2022-06-07 | 2024-06-25 | 青岛中集创赢复合材料科技有限公司 | 一种电缆护套管及其制备方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2090794A (en) * | 1934-07-23 | 1937-08-24 | Nat Standard Co | Reinforced rubber article |
FR833492A (fr) * | 1937-02-11 | 1938-10-21 | Metzeler Gummi Werke Ag | Tuyau en caoutchouc ou en matières analogues, notamment en matières synthétiques, destiné à résister à la pression |
US2151307A (en) * | 1938-01-17 | 1939-03-21 | Walter G L Smith | Reinforced hose and method of constructing the same |
US2482702A (en) * | 1941-07-31 | 1949-09-20 | Armstrong Cork Co | Method of making long draft aprons |
-
1969
- 1969-12-19 FR FR6944301A patent/FR2071205A5/fr not_active Expired
-
1970
- 1970-12-15 NO NO481470A patent/NO136476C/no unknown
- 1970-12-17 NL NL7018406A patent/NL153989B/xx unknown
- 1970-12-17 PL PL1970145062A patent/PL81509B1/pl unknown
- 1970-12-17 SU SU1607751A patent/SU472518A3/ru active
- 1970-12-18 DE DE2062418A patent/DE2062418C3/de not_active Expired
- 1970-12-18 BG BG1635770A patent/BG22794A3/xx unknown
- 1970-12-18 BE BE760561A patent/BE760561A/xx unknown
- 1970-12-18 ES ES386589A patent/ES386589A1/es not_active Expired
- 1970-12-18 SE SE1721570A patent/SE373926B/xx unknown
- 1970-12-18 AT AT1143570A patent/AT323486B/de not_active IP Right Cessation
- 1970-12-18 US US3766949D patent/US3766949A/en not_active Expired - Lifetime
- 1970-12-18 ZA ZA708559A patent/ZA708559B/xx unknown
- 1970-12-18 GB GB6033870A patent/GB1334389A/en not_active Expired
- 1970-12-19 RO RO6536870A patent/RO59806A/ro unknown
- 1970-12-19 JP JP11494470A patent/JPS5312689B1/ja active Pending
- 1970-12-21 CA CA101,212*7A patent/CA944703A/en not_active Expired
-
1973
- 1973-04-30 ES ES1973191102U patent/ES191102Y/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2062418A1 (de) | 1971-07-15 |
SU472518A3 (ru) | 1975-05-30 |
PL81509B1 (es) | 1975-08-30 |
AT323486B (de) | 1975-07-10 |
DE2062418B2 (de) | 1977-11-24 |
ES191102Y (es) | 1975-03-16 |
BG22794A3 (es) | 1977-04-20 |
SE373926B (es) | 1975-02-17 |
ES386589A1 (es) | 1973-11-16 |
JPS5312689B1 (es) | 1978-05-02 |
US3766949A (en) | 1973-10-23 |
BE760561A (fr) | 1971-06-18 |
NL153989B (nl) | 1977-07-15 |
CA944703A (en) | 1974-04-02 |
NO136476C (no) | 1977-09-07 |
ES191102U (es) | 1974-12-01 |
NO136476B (es) | 1977-05-31 |
NL7018406A (es) | 1971-06-22 |
GB1334389A (en) | 1973-10-17 |
DE2062418C3 (de) | 1978-07-13 |
FR2071205A5 (es) | 1971-09-17 |
RO59806A (es) | 1976-07-15 |
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