IT8622254A0 - Apparecchiatura per il controllodella distanza tra i cilindri di una calandra per gomma o materie plastiche in genere.! - Google Patents
Apparecchiatura per il controllodella distanza tra i cilindri di una calandra per gomma o materie plastiche in genere.!Info
- Publication number
- IT8622254A0 IT8622254A0 IT8622254A IT2225486A IT8622254A0 IT 8622254 A0 IT8622254 A0 IT 8622254A0 IT 8622254 A IT8622254 A IT 8622254A IT 2225486 A IT2225486 A IT 2225486A IT 8622254 A0 IT8622254 A0 IT 8622254A0
- Authority
- IT
- Italy
- Prior art keywords
- calander
- cylinders
- plastics
- rubber
- controlling
- Prior art date
Links
- 239000004033 plastic Substances 0.000 title 1
- 229920003023 plastic Polymers 0.000 title 1
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
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/44—Compression means for making articles of indefinite length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/16—Adjusting or positioning rolls
- B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G1/00—Calenders; Smoothing apparatus
- D21G1/002—Opening or closing mechanisms; Regulating the pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/16—Adjusting or positioning rolls
- B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
- B21B31/22—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal
- B21B31/24—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal by screws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/16—Adjusting or positioning rolls
- B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
- B21B31/32—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis by liquid pressure, e.g. hydromechanical adjusting
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8622254A IT1214555B (it) | 1986-11-06 | 1986-11-06 | Apparecchiatura per il controllodella distanza tra i cilindri di una calandra per gomma o materie plastiche in genere.! |
EP87830390A EP0267165A3 (en) | 1986-11-06 | 1987-11-05 | Unit for controlling the gap between the rolls of a calender for rubber or generally plastic materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8622254A IT1214555B (it) | 1986-11-06 | 1986-11-06 | Apparecchiatura per il controllodella distanza tra i cilindri di una calandra per gomma o materie plastiche in genere.! |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8622254A0 true IT8622254A0 (it) | 1986-11-06 |
IT1214555B IT1214555B (it) | 1990-01-18 |
Family
ID=11193721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8622254A IT1214555B (it) | 1986-11-06 | 1986-11-06 | Apparecchiatura per il controllodella distanza tra i cilindri di una calandra per gomma o materie plastiche in genere.! |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0267165A3 (it) |
IT (1) | IT1214555B (it) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9304697U1 (de) * | 1993-03-25 | 1993-05-19 | Mannesmann AG, 4000 Düsseldorf | Walzkraftregelanordnung |
IT1294401B1 (it) * | 1997-03-11 | 1999-03-24 | Maf Spa | Dispositivo di comando per lo spostamento controllato di piu' elementi sequenziali mobili lungo percorsi rettilinei paralleli |
FI122761B (fi) * | 2008-09-26 | 2012-06-29 | Metso Paper Inc | Menetelmä ja laitteisto kalanteriin kuuluvan telan aseman säätämiseksi |
CN102691227B (zh) * | 2012-04-28 | 2016-02-17 | 广东侨盛防伪材料有限公司 | 一种结构改良的压光机 |
CN104550247B (zh) * | 2015-01-14 | 2016-05-04 | 中冶华天工程技术有限公司 | 压下装置连接杆伸缩机构及压下装置 |
DE102021130840A1 (de) * | 2021-08-10 | 2023-02-16 | Sms Group Gmbh | Schrägwalzaggregat und Verfahren zum Verstellen eines Walzspaltes |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR386761A (fr) * | 1907-02-02 | 1908-06-22 | Percy Herbert Galpin | Perfectionnements apportés aux laminoirs, satineuses à papier, calandres et autres machines, à rouleaux ou à cylindres, analogues |
BE391353A (it) * | 1931-10-14 | |||
JPS5935282B2 (ja) * | 1978-11-02 | 1984-08-28 | 新日本製鐵株式会社 | 熱間圧延方法 |
JPS55144312A (en) * | 1979-05-01 | 1980-11-11 | Ishikawajima Harima Heavy Ind Co Ltd | Roll positioning device for vertical rolling mill |
DE3043901C2 (de) * | 1980-11-21 | 1982-09-16 | Kleinewefers Gmbh, 4150 Krefeld | Kalander |
US4514161A (en) * | 1983-12-09 | 1985-04-30 | Usm Corporation | Hydraulic roll protection system |
-
1986
- 1986-11-06 IT IT8622254A patent/IT1214555B/it active
-
1987
- 1987-11-05 EP EP87830390A patent/EP0267165A3/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0267165A3 (en) | 1990-02-28 |
EP0267165A2 (en) | 1988-05-11 |
IT1214555B (it) | 1990-01-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971218 |