DE68917159D1 - Schläuche für peristaltische Pumpen und Verfahren zu ihrer Herstellung. - Google Patents
Schläuche für peristaltische Pumpen und Verfahren zu ihrer Herstellung.Info
- Publication number
- DE68917159D1 DE68917159D1 DE68917159T DE68917159T DE68917159D1 DE 68917159 D1 DE68917159 D1 DE 68917159D1 DE 68917159 T DE68917159 T DE 68917159T DE 68917159 T DE68917159 T DE 68917159T DE 68917159 D1 DE68917159 D1 DE 68917159D1
- Authority
- DE
- Germany
- Prior art keywords
- hoses
- manufacture
- processes
- peristaltic pumps
- peristaltic
- 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.)
- Revoked
Links
Classifications
-
- 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
-
- 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
- B29C53/58—Winding and joining, e.g. winding spirally helically
- B29C53/581—Winding and joining, e.g. winding spirally helically using sheets or strips consisting principally of plastics material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB888801484A GB8801484D0 (en) | 1988-01-22 | 1988-01-22 | Tubes for peristaltic pumps & methods of making them |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68917159D1 true DE68917159D1 (de) | 1994-09-08 |
DE68917159T2 DE68917159T2 (de) | 1995-03-02 |
Family
ID=10630399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1989617159 Revoked DE68917159T2 (de) | 1988-01-22 | 1989-01-20 | Schläuche für peristaltische Pumpen und Verfahren zu ihrer Herstellung. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0325470B1 (de) |
DE (1) | DE68917159T2 (de) |
GB (1) | GB8801484D0 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69126746T2 (de) * | 1990-08-07 | 1998-02-12 | Katsuo Hosokawa | Flexibler Schlauch für volumetrische Maschine |
US20090053084A1 (en) * | 2007-08-21 | 2009-02-26 | Klein Jeffrey A | Roller pump and peristaltic tubing with atrium |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB727959A (en) * | 1953-12-31 | 1955-04-13 | Drug Houses Of Australia Ltd | Oesophageal tube for use with animal drench guns |
GB1007229A (en) * | 1963-08-30 | 1965-10-13 | Angus George Co Ltd | Improvements in hose |
US3525357A (en) * | 1968-11-18 | 1970-08-25 | Waters Co The | Pump valve apparatus |
GB1417013A (en) * | 1971-12-15 | 1975-12-10 | Mazal Cami C N | Catheters |
US3799172A (en) * | 1972-09-25 | 1974-03-26 | R Szpur | Retention catheter |
US4102342A (en) * | 1975-12-29 | 1978-07-25 | Taichiro Akiyama | Valved device |
US4434810A (en) * | 1980-07-14 | 1984-03-06 | Vernay Laboratories, Inc. | Bi-directional pressure relief valve |
IT1151776B (it) * | 1982-05-26 | 1986-12-24 | I T S Srl | Processo per la produzione di tubi in gomma o materiale plastico rinforzati e apparecchiatura per la sua realizzazione |
US4549879A (en) * | 1983-05-03 | 1985-10-29 | Catheter Technology Corporation | Valved two-way catheter |
DE3327669A1 (de) * | 1983-07-30 | 1985-02-07 | Continental Gummi-Werke Ag, 3000 Hannover | Schlauch fuer schlauchpumpen |
US4685905A (en) * | 1986-02-20 | 1987-08-11 | Clinical Plastic Products | Implantable arterial catheter, especially multidose injection catheter |
US4737152A (en) * | 1986-07-02 | 1988-04-12 | Becton, Dickinson And Company | Catheter assembly |
DE8710340U1 (de) * | 1987-07-28 | 1987-10-01 | CYTOMED Medizintechnik GmbH, 8750 Aschaffenburg | Katheter für die Dauerapplikation von Pharmaka |
-
1988
- 1988-01-22 GB GB888801484A patent/GB8801484D0/en active Pending
-
1989
- 1989-01-20 EP EP89300531A patent/EP0325470B1/de not_active Revoked
- 1989-01-20 DE DE1989617159 patent/DE68917159T2/de not_active Revoked
Also Published As
Publication number | Publication date |
---|---|
EP0325470B1 (de) | 1994-08-03 |
EP0325470A2 (de) | 1989-07-26 |
EP0325470A3 (de) | 1991-07-03 |
DE68917159T2 (de) | 1995-03-02 |
GB8801484D0 (en) | 1988-02-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8331 | Complete revocation |