BE874969A - Appareil pour la fabrication des roues mobiles, des ventilateurs - Google Patents
Appareil pour la fabrication des roues mobiles, des ventilateursInfo
- Publication number
- BE874969A BE874969A BE0/194113A BE194113A BE874969A BE 874969 A BE874969 A BE 874969A BE 0/194113 A BE0/194113 A BE 0/194113A BE 194113 A BE194113 A BE 194113A BE 874969 A BE874969 A BE 874969A
- Authority
- BE
- Belgium
- Prior art keywords
- fans
- manufacturing wheels
- wheels
- manufacturing
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
-
- 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
- Y10T29/00—Metal working
- Y10T29/37—Impeller making apparatus
-
- 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
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/534—Multiple station assembly or disassembly apparatus
- Y10T29/53417—Means to fasten work parts together
- Y10T29/53422—Means to fasten work parts together by deforming
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT21419/78A IT1093662B (it) | 1978-03-21 | 1978-03-21 | Apparecchiatura per la fabbricazione di giranti di ventilatori del tipo a doppia aspirazione |
Publications (1)
Publication Number | Publication Date |
---|---|
BE874969A true BE874969A (fr) | 1979-07-16 |
Family
ID=11181479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/194113A BE874969A (fr) | 1978-03-21 | 1979-03-20 | Appareil pour la fabrication des roues mobiles, des ventilateurs |
Country Status (10)
Country | Link |
---|---|
US (1) | US4315357A (it) |
BE (1) | BE874969A (it) |
CA (1) | CA1103005A (it) |
DE (1) | DE2906761A1 (it) |
ES (1) | ES478782A1 (it) |
FR (1) | FR2420397A1 (it) |
GB (1) | GB2016307B (it) |
IE (1) | IE48315B1 (it) |
IT (1) | IT1093662B (it) |
NO (1) | NO156278C (it) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6206640B1 (en) | 1997-10-21 | 2001-03-27 | Beckett Air Incorporated | Blower wheel assembly with steel hub, and method of making same |
US6179566B1 (en) | 1997-10-21 | 2001-01-30 | Beckett Air Incorporated | Blower Wheel assembly with steel hub, and method of making same |
US6220818B1 (en) | 1997-10-21 | 2001-04-24 | Beckett Air Incorporated | Blower wheel assembly with steel hub, and method of making same |
US5934876A (en) * | 1997-10-21 | 1999-08-10 | Beckett Air Incorporated | Blower wheel assembly with steel hub having cold-headed lugs, and method of making same |
CN101672301B (zh) * | 2009-09-28 | 2011-02-09 | 浙江朗迪集团股份有限公司 | 一种金属盘管风机装配机 |
US8881396B2 (en) | 2011-02-07 | 2014-11-11 | Revcor, Inc. | Method of manufacturing a fan assembly |
CN103659121B (zh) * | 2013-12-13 | 2015-04-22 | 株洲湘火炬火花塞有限责任公司 | 一种将汽车发电机冷却风扇叶焊接到转子上的焊接工装 |
US11274677B2 (en) | 2018-10-25 | 2022-03-15 | Revcor, Inc. | Blower assembly |
CN109986489B (zh) * | 2019-03-12 | 2021-03-02 | 上海应达风机股份有限公司 | 一种风机叶轮自动装配设备及风机叶轮装配工艺 |
CN111168381B (zh) * | 2020-01-21 | 2021-12-03 | 浙江巨力电机成套设备有限公司 | 双压入工件同时高度检测结构 |
CN117140075B (zh) * | 2023-10-31 | 2023-12-26 | 南通惠尔风机有限公司 | 一种风机叶轮快速组装系统 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2651830A (en) * | 1947-07-17 | 1953-09-15 | Lau Blower Co | Apparatus for forming blower wheels |
US2966788A (en) * | 1957-04-26 | 1961-01-03 | Claude J Amo | Combination lock |
US3253318A (en) * | 1962-08-09 | 1966-05-31 | Lau Blower Co | Centrifugal fan manufacturing |
US3305912A (en) * | 1962-08-09 | 1967-02-28 | Lau Blower Co | Centrifugal fan manufacturing |
US3711914A (en) * | 1970-12-07 | 1973-01-23 | Morrison Products Inc | Method for assembling centrifugal blowers |
US3737966A (en) * | 1971-01-13 | 1973-06-12 | Lau Inc | Method of constructing a bladed blower wheel |
US3844682A (en) * | 1973-02-16 | 1974-10-29 | Baltimore Aircoil Co Inc | Centrifugal fan wheel blades and methods for spinning centrifugal fan wheels incorporating said blades |
-
1978
- 1978-03-21 IT IT21419/78A patent/IT1093662B/it active
-
1979
- 1979-02-16 IE IE301/79A patent/IE48315B1/en not_active IP Right Cessation
- 1979-02-21 DE DE19792906761 patent/DE2906761A1/de active Granted
- 1979-02-28 CA CA322,480A patent/CA1103005A/en not_active Expired
- 1979-03-09 FR FR7906120A patent/FR2420397A1/fr active Granted
- 1979-03-12 NO NO790841A patent/NO156278C/no unknown
- 1979-03-20 GB GB7909714A patent/GB2016307B/en not_active Expired
- 1979-03-20 BE BE0/194113A patent/BE874969A/xx not_active IP Right Cessation
- 1979-03-20 ES ES478782A patent/ES478782A1/es not_active Expired
-
1980
- 1980-12-18 US US06/217,839 patent/US4315357A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IT7821419A0 (it) | 1978-03-21 |
DE2906761A1 (de) | 1979-09-27 |
FR2420397B1 (it) | 1985-01-11 |
DE2906761C2 (it) | 1987-07-02 |
CA1103005A (en) | 1981-06-16 |
GB2016307B (en) | 1982-04-28 |
NO790841L (no) | 1979-09-24 |
NO156278C (no) | 1987-08-26 |
IT1093662B (it) | 1985-07-26 |
GB2016307A (en) | 1979-09-26 |
IE48315B1 (en) | 1984-12-12 |
ES478782A1 (es) | 1979-07-01 |
IE790301L (en) | 1979-09-21 |
US4315357A (en) | 1982-02-16 |
FR2420397A1 (fr) | 1979-10-19 |
NO156278B (no) | 1987-05-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE20 | Patent expired |
Owner name: AERTERMICA NICOTRA S.P.A. Effective date: 19990320 |