GB288411A - Improvements in the manufacture of moulded india-rubber hot water bottles, air cushions and other articles of a similar nature - Google Patents
Improvements in the manufacture of moulded india-rubber hot water bottles, air cushions and other articles of a similar natureInfo
- Publication number
- GB288411A GB288411A GB488527A GB488527A GB288411A GB 288411 A GB288411 A GB 288411A GB 488527 A GB488527 A GB 488527A GB 488527 A GB488527 A GB 488527A GB 288411 A GB288411 A GB 288411A
- Authority
- GB
- United Kingdom
- Prior art keywords
- manufacture
- hot water
- water bottles
- india
- moulded
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
- B29C43/24—Calendering
-
- 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
- B29D22/00—Producing hollow articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Buffer Packaging (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
288,411. loc¾ Rubber & Waterproofing Co., Ltd., Ryan, A., and Kirkwood, J. Feb. 21, 1927. Indiarubber, ornamenting. An unvuleanized rubber shoot is backed with a glazed or faced sheet and led to a printing machine F of the calico-printing type and then over steam-heated drying plates. In the manufacture of hot water bottles blanks cut from the sheet after removal of the backing are arranged round a core K in a mould J, L and pressure and heat are applied by a ram N and steam pipes O.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB488527A GB288411A (en) | 1927-02-21 | 1927-02-21 | Improvements in the manufacture of moulded india-rubber hot water bottles, air cushions and other articles of a similar nature |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB488527A GB288411A (en) | 1927-02-21 | 1927-02-21 | Improvements in the manufacture of moulded india-rubber hot water bottles, air cushions and other articles of a similar nature |
Publications (1)
Publication Number | Publication Date |
---|---|
GB288411A true GB288411A (en) | 1928-04-12 |
Family
ID=9785660
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB488527A Expired GB288411A (en) | 1927-02-21 | 1927-02-21 | Improvements in the manufacture of moulded india-rubber hot water bottles, air cushions and other articles of a similar nature |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB288411A (en) |
-
1927
- 1927-02-21 GB GB488527A patent/GB288411A/en not_active Expired
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