IT948006B - Costruzione di ventilatore resisten te ad alte temperatur - Google Patents
Costruzione di ventilatore resisten te ad alte temperaturInfo
- Publication number
- IT948006B IT948006B IT21197/72A IT2119772A IT948006B IT 948006 B IT948006 B IT 948006B IT 21197/72 A IT21197/72 A IT 21197/72A IT 2119772 A IT2119772 A IT 2119772A IT 948006 B IT948006 B IT 948006B
- Authority
- IT
- Italy
- Prior art keywords
- construction
- high temperature
- temperature resistant
- resistant fan
- fan
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
- F04D29/053—Shafts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/263—Rotors specially for elastic fluids mounting fan or blower rotors on shafts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
- F04D29/584—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps cooling or heating the machine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
- F04D29/056—Bearings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/70—Interfitted members
- Y10T403/7075—Interfitted members including discrete retainer
- Y10T403/7077—Interfitted members including discrete retainer for telescoping members
- Y10T403/7079—Transverse pin
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12256371A | 1971-03-01 | 1971-03-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT948006B true IT948006B (it) | 1973-05-30 |
Family
ID=22403443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21197/72A IT948006B (it) | 1971-03-01 | 1972-02-29 | Costruzione di ventilatore resisten te ad alte temperatur |
Country Status (8)
Country | Link |
---|---|
US (1) | US3680978A (it) |
AU (1) | AU465032B2 (it) |
CA (1) | CA947256A (it) |
ES (1) | ES399769A1 (it) |
FR (1) | FR2127864A5 (it) |
GB (1) | GB1368205A (it) |
IT (1) | IT948006B (it) |
ZA (1) | ZA72334B (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102312864B (zh) * | 2010-07-06 | 2014-04-16 | 上海通用风机股份有限公司 | 一种插入式高温风机的正压气冷结构 |
CN102251981B (zh) * | 2011-07-27 | 2013-01-23 | 山东省临风鼓风机有限公司 | 一种立式高温风机 |
CN107387455B (zh) * | 2017-09-14 | 2023-12-22 | 张家港保税区创典炉窑通风设备有限公司 | 高温炉窑风机传动主轴的密封装置 |
US11927197B2 (en) * | 2020-03-06 | 2024-03-12 | Hewlett-Packard Development Company, L.P. | Bearing cooler for a centrifugal fan |
CN113586516B (zh) * | 2021-08-27 | 2023-04-28 | 哈利法克斯风机(深圳)有限公司 | 一种焊接的高温轮毂、使用该轮毂的叶轮以及风机 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2733106A (en) * | 1956-01-31 | Kulling | ||
US2173489A (en) * | 1936-10-09 | 1939-09-19 | Westinghouse Electric & Mfg Co | High temperature turbine |
US2474615A (en) * | 1944-07-27 | 1949-06-28 | Maschf Gebr Stork & Co | Coupling cooling |
FR62010E (fr) * | 1951-09-19 | 1955-06-02 | Mabag | Ventilateur ou soufflerie axial, en particulier pour le véhiculage de gaz chauds |
BE514728A (it) * | 1951-10-10 | |||
GB975892A (en) * | 1960-06-13 | 1964-11-25 | Cav Ltd | Turbine rotors |
US3149819A (en) * | 1961-02-14 | 1964-09-22 | Bbc Brown Boveri & Cie | Device for protecting a bearing against heat |
US3370830A (en) * | 1966-12-12 | 1968-02-27 | Gen Motors Corp | Turbine cooling |
-
1971
- 1971-03-01 US US122563A patent/US3680978A/en not_active Expired - Lifetime
- 1971-12-01 CA CA129012A patent/CA947256A/en not_active Expired
-
1972
- 1972-01-18 ZA ZA720334A patent/ZA72334B/xx unknown
- 1972-01-20 AU AU38135/72A patent/AU465032B2/en not_active Expired
- 1972-02-03 GB GB502572A patent/GB1368205A/en not_active Expired
- 1972-02-14 ES ES399769A patent/ES399769A1/es not_active Expired
- 1972-02-29 FR FR7206811A patent/FR2127864A5/fr not_active Expired
- 1972-02-29 IT IT21197/72A patent/IT948006B/it active
Also Published As
Publication number | Publication date |
---|---|
US3680978A (en) | 1972-08-01 |
CA947256A (en) | 1974-05-14 |
GB1368205A (en) | 1974-09-25 |
AU3813572A (en) | 1973-07-26 |
FR2127864A5 (it) | 1972-10-13 |
ZA72334B (en) | 1972-09-27 |
AU465032B2 (en) | 1975-09-18 |
ES399769A1 (es) | 1974-11-16 |
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