IT1083824B - Procedimento per la fabbricazione di un rivestimento scanalato e/o non scanalato di cilindro per avvolgimento di una striscia profilata,in una macchina per carta - Google Patents
Procedimento per la fabbricazione di un rivestimento scanalato e/o non scanalato di cilindro per avvolgimento di una striscia profilata,in una macchina per cartaInfo
- Publication number
- IT1083824B IT1083824B IT24697/77A IT2469777A IT1083824B IT 1083824 B IT1083824 B IT 1083824B IT 24697/77 A IT24697/77 A IT 24697/77A IT 2469777 A IT2469777 A IT 2469777A IT 1083824 B IT1083824 B IT 1083824B
- Authority
- IT
- Italy
- Prior art keywords
- grooved
- wrapping
- procedure
- manufacture
- paper machine
- Prior art date
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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
- B29C65/1403—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the type of electromagnetic or particle radiation
- B29C65/1425—Microwave radiation
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
- B29C65/1403—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the type of electromagnetic or particle radiation
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
- B29C65/1429—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the way of heating the interface
- B29C65/1464—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the way of heating the interface making use of several radiators
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F3/00—Press section of machines for making continuous webs of paper
- D21F3/02—Wet presses
- D21F3/08—Pressure rolls
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Welding Or Cutting Using Electron Beams (AREA)
- Paper (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Making Paper Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI761730A FI761730A (it) | 1976-06-15 | 1976-06-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1083824B true IT1083824B (it) | 1985-05-25 |
Family
ID=8510078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24697/77A IT1083824B (it) | 1976-06-15 | 1977-06-15 | Procedimento per la fabbricazione di un rivestimento scanalato e/o non scanalato di cilindro per avvolgimento di una striscia profilata,in una macchina per carta |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS5310706A (it) |
AT (1) | AT357025B (it) |
BR (1) | BR7703815A (it) |
CA (1) | CA1121465A (it) |
DE (1) | DE2726812A1 (it) |
FI (1) | FI761730A (it) |
FR (1) | FR2355118A1 (it) |
GB (1) | GB1551660A (it) |
IT (1) | IT1083824B (it) |
NO (1) | NO772055L (it) |
SE (1) | SE7706888L (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4304979A (en) * | 1978-10-24 | 1981-12-08 | Leybold-Heraeus Gmbh | Method and apparatus for electron beam welding at elevated pressures |
JPS5824220B2 (ja) * | 1979-06-25 | 1983-05-19 | フアナック株式会社 | 工作機械の工具交換機構 |
US4468552A (en) * | 1982-09-29 | 1984-08-28 | Advanced Technologies, Inc. | Method of applying hard surfaces to gate valves and the like |
JPS59182086A (ja) * | 1983-03-29 | 1984-10-16 | 三菱電機株式会社 | 産業用ロボツトのハンド装置 |
DE3447706A1 (de) * | 1984-12-28 | 1986-07-03 | Maho Werkzeugmaschinenbau Babel & Co, 8962 Pfronten | Werkzeugmagazin |
JPS61296971A (ja) * | 1985-06-26 | 1986-12-27 | Mitsubishi Heavy Ind Ltd | スクリ−ンシリンダの電子ビ−ム溶接法 |
JPS62120935A (ja) * | 1985-11-20 | 1987-06-02 | Kira Tekkosho:Kk | 自動工具交換装置 |
FI20085351A0 (fi) | 2008-04-23 | 2008-04-23 | Metso Paper Inc | Kuiturainakoneen tela ja menetelmä kuiturainakoneen telan valmistamiseksi |
-
1976
- 1976-06-15 FI FI761730A patent/FI761730A/fi not_active Application Discontinuation
-
1977
- 1977-06-03 GB GB23707/77A patent/GB1551660A/en not_active Expired
- 1977-06-07 AT AT402877A patent/AT357025B/de not_active IP Right Cessation
- 1977-06-07 CA CA000280014A patent/CA1121465A/en not_active Expired
- 1977-06-13 NO NO772055A patent/NO772055L/no unknown
- 1977-06-13 BR BR7703815A patent/BR7703815A/pt unknown
- 1977-06-14 DE DE19772726812 patent/DE2726812A1/de active Pending
- 1977-06-15 FR FR7718339A patent/FR2355118A1/fr active Granted
- 1977-06-15 IT IT24697/77A patent/IT1083824B/it active
- 1977-06-15 SE SE7706888A patent/SE7706888L/xx unknown
- 1977-06-15 JP JP7005577A patent/JPS5310706A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FI761730A (it) | 1977-12-16 |
BR7703815A (pt) | 1979-01-02 |
CA1121465A (en) | 1982-04-06 |
JPS5310706A (en) | 1978-01-31 |
FR2355118A1 (fr) | 1978-01-13 |
NO772055L (no) | 1977-12-16 |
SE7706888L (sv) | 1977-12-16 |
DE2726812A1 (de) | 1977-12-22 |
FR2355118B1 (it) | 1982-01-22 |
GB1551660A (en) | 1979-08-30 |
AT357025B (de) | 1980-06-10 |
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