ES431976A1 - Procedimiento para construir un calentador. - Google Patents
Procedimiento para construir un calentador.Info
- Publication number
- ES431976A1 ES431976A1 ES431976A ES431976A ES431976A1 ES 431976 A1 ES431976 A1 ES 431976A1 ES 431976 A ES431976 A ES 431976A ES 431976 A ES431976 A ES 431976A ES 431976 A1 ES431976 A1 ES 431976A1
- Authority
- ES
- Spain
- Prior art keywords
- hot
- flexible material
- water bottles
- bottles made
- heater
- 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
Links
Classifications
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/08—Warming pads, pans or mats; Hot-water bottles
- A61F7/086—Closures; Filling openings
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732363829 DE2363829C3 (de) | 1973-12-21 | 1973-12-21 | Verfahren zum einstückigen Spritzen einer aus einem biegeweichen Kunststoff bestehenden Bettflasche |
DE7411460 | 1974-04-02 | ||
DE7433351 | 1974-10-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES431976A1 true ES431976A1 (es) | 1977-01-16 |
Family
ID=27185690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES431976A Expired ES431976A1 (es) | 1973-12-21 | 1974-11-15 | Procedimiento para construir un calentador. |
Country Status (4)
Country | Link |
---|---|
ES (1) | ES431976A1 (es) |
FR (1) | FR2255045B1 (es) |
GB (1) | GB1455672A (es) |
IT (1) | IT1025367B (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4159728A (en) * | 1977-03-12 | 1979-07-03 | Gummi-Kraus Gmbh | Hot water bag |
FR2996749B1 (fr) * | 2012-10-15 | 2015-11-27 | Laguelle | Bouillotte et procede de fabrication d'une telle bouillotte |
CN114311525B (zh) * | 2021-11-19 | 2023-06-16 | 合肥贝禹电子科技有限公司 | 一种水桶注塑模具及其水桶 |
-
1974
- 1974-10-31 IT IT2901474A patent/IT1025367B/it active
- 1974-11-06 GB GB4809274A patent/GB1455672A/en not_active Expired
- 1974-11-15 ES ES431976A patent/ES431976A1/es not_active Expired
- 1974-11-18 FR FR7437887A patent/FR2255045B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2255045B1 (es) | 1979-03-16 |
IT1025367B (it) | 1978-08-10 |
FR2255045A1 (es) | 1975-07-18 |
GB1455672A (en) | 1976-11-17 |
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