CA1020743A - Drum with composite grid wall facilitating thermal expansion and contraction - Google Patents
Drum with composite grid wall facilitating thermal expansion and contractionInfo
- Publication number
- CA1020743A CA1020743A CA179,966A CA179966A CA1020743A CA 1020743 A CA1020743 A CA 1020743A CA 179966 A CA179966 A CA 179966A CA 1020743 A CA1020743 A CA 1020743A
- Authority
- CA
- Canada
- Prior art keywords
- contraction
- drum
- thermal expansion
- grid wall
- composite grid
- 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
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
- D21F5/18—Drying webs by hot air
- D21F5/182—Drying webs by hot air through perforated cylinders
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
- D21F5/02—Drying on cylinders
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA260,404A CA1012758A (en) | 1972-09-15 | 1976-09-02 | Drum including annular grid structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28966372A | 1972-09-15 | 1972-09-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1020743A true CA1020743A (en) | 1977-11-15 |
Family
ID=23112532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA179,966A Expired CA1020743A (en) | 1972-09-15 | 1973-08-30 | Drum with composite grid wall facilitating thermal expansion and contraction |
Country Status (8)
Country | Link |
---|---|
US (1) | US3781957A (ja) |
JP (1) | JPS5633519B2 (ja) |
BR (1) | BR7306958D0 (ja) |
CA (1) | CA1020743A (ja) |
DE (1) | DE2342421C3 (ja) |
FI (1) | FI62154C (ja) |
GB (1) | GB1426765A (ja) |
SE (2) | SE404211B (ja) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4106980A (en) * | 1977-05-11 | 1978-08-15 | The Black Clawson Company | Thickener apparatus including a shaftless cylinder mold |
US4297794A (en) * | 1977-08-02 | 1981-11-03 | Ingersoll-Rand Company | Paper sheet dryer |
DE3316657A1 (de) * | 1983-05-06 | 1984-11-08 | Fritz 7347 Bad Überkingen Stahlecker | Vorrichtung zum oe-friktionsspinnen |
CA2171361C (en) * | 1995-03-29 | 1999-03-30 | Christian Wimmar Schmitz | Calender roller |
DE19511595C2 (de) * | 1995-03-29 | 1997-04-24 | Voith Sulzer Finishing Gmbh | Kalanderwalze mit einem zylindrischen Basiskörper |
DE19533823C2 (de) * | 1995-03-29 | 2002-05-23 | Voith Paper Patent Gmbh | Kalanderwalze |
EP0841424B1 (de) * | 1996-11-11 | 2002-06-05 | Fleissner GmbH & Co. Maschinenfabrik | Vorrichtung zum hydrodynamischen Vernadeln von Vliesen, Tissue od. dgl. |
FR2834725B1 (fr) * | 2002-01-15 | 2004-06-11 | Rieter Perfojet | Machine de production d'un produit textile a motifs et produit non tisse ainsi obtenu |
FR2838457B1 (fr) * | 2002-04-12 | 2004-08-27 | Rieter Perfojet | Tambour pour installation de production d'une nappe non-tissee, procede de production d'une nappe non-tissee et nappe non-tissee obtenue |
AT411910B (de) | 2002-10-14 | 2004-07-26 | Andritz Ag Maschf | Vorrichtung zum kontinuierlichen trocknen einer faserstoffbahn |
US7029264B2 (en) * | 2003-03-28 | 2006-04-18 | The Procter & Gamble Company | Forming structure for embossing and debossing polymeric webs |
AT413709B (de) † | 2004-06-28 | 2006-05-15 | Andritz Ag Maschf | Vorrichtung zum kontinuierlichen trocknen einer faserstoffbahn |
DE102005007757A1 (de) * | 2005-02-18 | 2006-08-31 | Fleissner Gmbh | Vorrichtung zur Musterung und Verfestigung einer Warenbahn mit austauschbarer Musterschale |
US8656605B2 (en) | 2010-07-28 | 2014-02-25 | Metso Paper Usa, Inc. | System and method for thermal gradient control in thin shell structures |
WO2015000647A1 (de) | 2013-07-05 | 2015-01-08 | Voith Patent Gmbh | Trockenwalze und verfahren zu deren herstellung |
DE102018108944A1 (de) * | 2018-04-16 | 2019-10-17 | Trützschler GmbH & Co Kommanditgesellschaft | Vorrichtung zum thermischen Behandeln einer textilen Warenbahn |
CN108729536B (zh) * | 2018-06-25 | 2024-05-17 | 常州市排水管理处 | 一种排水管道格栅及系统 |
DE102018119570A1 (de) * | 2018-08-13 | 2020-02-13 | TRüTZSCHLER GMBH & CO. KG | Vorrichtung zur Verfestigung und/oder Strukturierung von einem Vlies sowie eine Strukturschale |
CN111364275B (zh) * | 2020-03-18 | 2022-03-22 | 安徽福仕达网带有限公司 | 一种浪形滤网的加工方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2149649A (en) * | 1935-08-16 | 1939-03-07 | Eastwood Nealley Corp | Covering for dandy rolls, cylindrical molds, or the like for use in paper making machines |
US3016315A (en) * | 1958-10-08 | 1962-01-09 | Carl D Hall Jr | Honeycomb structure and method |
US3100928A (en) * | 1960-09-15 | 1963-08-20 | Metal Tech Inc | Honeycomb openwork |
US3259961A (en) * | 1964-12-21 | 1966-07-12 | Metal Tech Inc | Cylindrical honeycomb roll |
US3303576A (en) * | 1965-05-28 | 1967-02-14 | Procter & Gamble | Apparatus for drying porous paper |
US3453712A (en) * | 1966-08-29 | 1969-07-08 | Procter & Gamble | Method of making a porous roll |
US3445905A (en) * | 1966-08-31 | 1969-05-27 | H M Spencer Inc | Dandy roll |
US3564686A (en) * | 1968-03-01 | 1971-02-23 | Metal Tech Inc | Helical pattern,bent node honeycomb roll |
US3590453A (en) * | 1968-06-19 | 1971-07-06 | Metal Tech Inc | Honeycomb roll |
DE1942549B2 (de) * | 1969-08-21 | 1977-10-20 | Deutsche Babcock AG, 4200 Oberhauseii | Drehbare rohrtrommel mit daran gehaltertem zahnkranz |
-
1972
- 1972-09-15 US US00289663A patent/US3781957A/en not_active Expired - Lifetime
-
1973
- 1973-08-16 GB GB3869473A patent/GB1426765A/en not_active Expired
- 1973-08-22 DE DE2342421A patent/DE2342421C3/de not_active Expired
- 1973-08-30 CA CA179,966A patent/CA1020743A/en not_active Expired
- 1973-08-31 FI FI2726/73A patent/FI62154C/fi active
- 1973-09-06 BR BR6958/73A patent/BR7306958D0/pt unknown
- 1973-09-12 SE SE7312439A patent/SE404211B/xx unknown
- 1973-09-14 JP JP10333273A patent/JPS5633519B2/ja not_active Expired
-
1976
- 1976-09-10 SE SE7610061A patent/SE7610061L/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE2342421B2 (de) | 1981-04-09 |
SE7610061L (sv) | 1976-09-10 |
FI62154B (fi) | 1982-07-30 |
US3781957A (en) | 1974-01-01 |
DE2342421C3 (de) | 1981-11-26 |
JPS4962708A (ja) | 1974-06-18 |
GB1426765A (en) | 1976-03-03 |
DE2342421A1 (de) | 1974-03-21 |
SE404211B (sv) | 1978-09-25 |
BR7306958D0 (pt) | 1974-07-18 |
JPS5633519B2 (ja) | 1981-08-04 |
FI62154C (fi) | 1982-11-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA1020743A (en) | Drum with composite grid wall facilitating thermal expansion and contraction | |
CA966269A (en) | Ceiling grid system expansion joint | |
CA961620A (en) | Expansion joint covering | |
CA983374A (en) | Cryogenic insulation | |
IL41389A0 (en) | Solar energy reflecting film and its manufacture | |
CA976423A (en) | Thermal waste converter | |
CA1032462A (en) | Pipeline thermal insulation | |
BE795926A (fr) | Ecran d'isolation thermique | |
CA962026A (en) | Building load grid structure | |
CA1014691A (en) | Heat-insulating materials | |
AU473482B2 (en) | Thermal expansion compensator | |
CA977591A (en) | Expansion bolt | |
CA935313A (en) | Composite expansion joint | |
CA984118A (en) | Composite wall element for thermal and acoustic insulation | |
CA994584A (en) | Expansion joint | |
AU5760173A (en) | Thermal insulation | |
CA946242A (en) | Combined space heater and water heater | |
CA1008708A (en) | Expansion bolt | |
CA986158A (en) | Pipe expansion joint | |
CA904567A (en) | Low thermal expansion binder | |
CA930934A (en) | Thermal insulation and method for the manufacture thereof | |
SU467892A1 (ru) | Теплоизол ционный материал | |
CA889731A (en) | Thermal transfer ceiling structure | |
CA904529A (en) | Thermal insulation suspension and vapor sealing system | |
AU473888B2 (en) | Composite wall element for thermal and acoustic insulation |