ZA716728B - Roll covering - Google Patents
Roll coveringInfo
- Publication number
- ZA716728B ZA716728B ZA716728A ZA716728A ZA716728B ZA 716728 B ZA716728 B ZA 716728B ZA 716728 A ZA716728 A ZA 716728A ZA 716728 A ZA716728 A ZA 716728A ZA 716728 B ZA716728 B ZA 716728B
- Authority
- ZA
- South Africa
- Prior art keywords
- roll covering
- roll
- covering
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Press Drives And Press Lines (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7916370A | 1970-10-08 | 1970-10-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA716728B true ZA716728B (en) | 1972-06-28 |
Family
ID=22148826
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA716694A ZA716694B (en) | 1970-10-08 | 1971-10-06 | Method and apparatus for heating billets of plastic polymer meterial |
ZA716728A ZA716728B (en) | 1970-10-08 | 1971-10-07 | Roll covering |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA716694A ZA716694B (en) | 1970-10-08 | 1971-10-06 | Method and apparatus for heating billets of plastic polymer meterial |
Country Status (10)
Country | Link |
---|---|
US (1) | US3684258A (en) |
AU (1) | AU460822B2 (en) |
BE (1) | BE773399A (en) |
CA (1) | CA968107A (en) |
DE (1) | DE2149925A1 (en) |
FR (1) | FR2110288B1 (en) |
GB (1) | GB1359333A (en) |
IT (1) | IT939950B (en) |
NL (1) | NL7113633A (en) |
ZA (2) | ZA716694B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2919456A1 (en) * | 1979-05-15 | 1980-12-04 | Kannegiesser H Gmbh Co | Moulding plant for plates of polyurethane foam - having conveyor transporting through contact heaters to double bolster press |
US4431404A (en) * | 1982-08-26 | 1984-02-14 | Whirlpool Corporation | Method and apparatus for heating plastic sheet material |
US4836764A (en) * | 1987-10-13 | 1989-06-06 | Questech Ventures Inc. | Melt-phase thermal pressure apparatus for forming of plastic blanks into retortable containers |
US4997691A (en) * | 1987-10-13 | 1991-03-05 | Questech Ventures, Inc. | Retortable container |
US5091231A (en) * | 1988-10-13 | 1992-02-25 | Questech Ventures, Inc. | Retortable container |
DE3942891A1 (en) * | 1989-12-23 | 1991-06-27 | Bayer Ag | METHOD FOR THERMOPLASTIC SHAPING OF PLASTICS |
US6443721B1 (en) | 1999-05-05 | 2002-09-03 | Maytag Corporation | Apparatus for creating a substantially uniform temperature across a plastic sheet for delivery to an appliance liner thermoforming device |
US6776612B2 (en) * | 2002-08-29 | 2004-08-17 | Austin's Pizza | Oven conveyor and method thereof |
US8287270B2 (en) | 2009-09-30 | 2012-10-16 | Printpack Illinois Inc. | Methods and systems for thermoforming with billets |
CN112753788B (en) * | 2021-01-15 | 2022-11-22 | 湖北小稀藤茶叶有限公司 | Tea leaf baking machine with automatic overturning function |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2892263A (en) * | 1955-06-15 | 1959-06-30 | Beloit Iron Works | Paper machine dryer |
US3502310A (en) * | 1968-05-17 | 1970-03-24 | Shell Oil Co | Hot plate billet heater and method of heating |
US3491989A (en) * | 1968-07-03 | 1970-01-27 | Weyerhaeuser Co | Apparatus for heating moving sheet materials |
-
1970
- 1970-10-08 US US79163A patent/US3684258A/en not_active Expired - Lifetime
-
1971
- 1971-10-01 BE BE773399A patent/BE773399A/en unknown
- 1971-10-05 NL NL7113633A patent/NL7113633A/xx unknown
- 1971-10-06 GB GB4644671A patent/GB1359333A/en not_active Expired
- 1971-10-06 IT IT70285/71A patent/IT939950B/en active
- 1971-10-06 ZA ZA716694A patent/ZA716694B/en unknown
- 1971-10-06 FR FR7135945A patent/FR2110288B1/fr not_active Expired
- 1971-10-06 CA CA124,599A patent/CA968107A/en not_active Expired
- 1971-10-06 DE DE19712149925 patent/DE2149925A1/en active Pending
- 1971-10-06 AU AU34284/71A patent/AU460822B2/en not_active Expired
- 1971-10-07 ZA ZA716728A patent/ZA716728B/en unknown
Also Published As
Publication number | Publication date |
---|---|
ZA716694B (en) | 1972-06-28 |
NL7113633A (en) | 1972-04-11 |
US3684258A (en) | 1972-08-15 |
FR2110288A1 (en) | 1972-06-02 |
CA968107A (en) | 1975-05-27 |
FR2110288B1 (en) | 1974-08-19 |
BE773399A (en) | 1972-04-04 |
IT939950B (en) | 1973-02-10 |
AU460822B2 (en) | 1975-05-08 |
DE2149925A1 (en) | 1972-04-13 |
GB1359333A (en) | 1974-07-10 |
AU3428471A (en) | 1973-04-12 |
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