NO156278C - Apparat til fremstilling av viftehjul. - Google Patents

Apparat til fremstilling av viftehjul.

Info

Publication number: NO156278C
Authority: NO; Norway
Prior art keywords: device wheel; wheel manufacturer; manufacturer; wheel
Prior art date: 1978-03-21

Application number

NO790841A

Other languages

English (en)

Other versions

NO790841L (no

NO156278B (no

Inventor

Michele Calvano

Original Assignee

Aertermica Nicotra Spa

Priority date (The priority date 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 date listed.)

1978-03-21

Filing date

1979-03-12

Publication date

1987-08-26

1979-03-12 Application filed by Aertermica Nicotra Spa filed Critical Aertermica Nicotra Spa

1979-09-24 Publication of NO790841L publication Critical patent/NO790841L/no

1987-05-18 Publication of NO156278B publication Critical patent/NO156278B/no

1987-08-26 Publication of NO156278C publication Critical patent/NO156278C/no

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)

NO790841A 1978-03-21 1979-03-12 Apparat til fremstilling av viftehjul. NO156278C (no)

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 (3)

Publication Number	Publication Date
NO790841L NO790841L (no)	1979-09-24
NO156278B NO156278B (no)	1987-05-18
NO156278C true NO156278C (no)	1987-08-26

Family

ID=11181479

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO790841A NO156278C (no)	1978-03-21	1979-03-12	Apparat til fremstilling av viftehjul.

Country Status (10)

Country	Link
US (1)	US4315357A (no)
BE (1)	BE874969A (no)
CA (1)	CA1103005A (no)
DE (1)	DE2906761A1 (no)
ES (1)	ES478782A1 (no)
FR (1)	FR2420397A1 (no)
GB (1)	GB2016307B (no)
IE (1)	IE48315B1 (no)
IT (1)	IT1093662B (no)
NO (1)	NO156278C (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
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
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
US6206640B1 (en)	1997-10-21	2001-03-27	Beckett Air Incorporated	Blower wheel assembly with steel hub, 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)

* Cited by examiner, † Cited by third party
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 ES ES478782A patent/ES478782A1/es not_active Expired
- 1979-03-20 BE BE0/194113A patent/BE874969A/xx not_active IP Right Cessation
- 1979-03-20 GB GB7909714A patent/GB2016307B/en 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
IE48315B1 (en)	1984-12-12
NO790841L (no)	1979-09-24
FR2420397B1 (no)	1985-01-11
CA1103005A (en)	1981-06-16
FR2420397A1 (fr)	1979-10-19
GB2016307A (en)	1979-09-26
GB2016307B (en)	1982-04-28
BE874969A (fr)	1979-07-16
ES478782A1 (es)	1979-07-01
US4315357A (en)	1982-02-16
NO156278B (no)	1987-05-18
DE2906761A1 (de)	1979-09-27
IT1093662B (it)	1985-07-26
IE790301L (en)	1979-09-21
DE2906761C2 (no)	1987-07-02
IT7821419A0 (it)	1978-03-21

Publication	Publication Date	Title
NO770901L (no)	1978-09-15	Hjulunderstell.
NL7809646A (nl)	1979-10-26	Slag-reinigingsinrichting.
NL7904036A (nl)	1979-11-27	Halfgeleiderinrichting.
NO147353C (no)	1983-03-23	Naervaerfoelende system.
NO144516C (no)	1981-09-16	Anordning ved hjul.
NL7900274A (nl)	1979-07-17	Halfgeleiderinrichting.
NL7904169A (nl)	1979-12-04	Verfinrichting.
NL7901015A (nl)	1979-08-13	Begrenzingsinrichting.
NL7902126A (nl)	1979-09-27	Banddruk-controle-inrichting.
NO154823C (no)	1987-01-07	Apparat til toerking av gass.
IT7924306A0 (it)	1979-07-11	Apparecchio audio-vocale.
FI791290A (fi)	1979-10-26	Anordning foer bearbetning av loepande materialbana
NL180291C (nl)	1987-02-02	Bandopbouwinrichting.
NL173830C (nl)	1984-03-16	Gladstrijkmatrijsinrichting.
NO156278C (no)	1987-08-26	Apparat til fremstilling av viftehjul.
LU81364A1 (fr)	1979-09-11	Jantes de roues chaussees
NL7803706A (nl)	1979-10-09	Halfgeleiderinrichting.
NL7806139A (nl)	1979-12-10	Dozen-sluitinrichting.
NL7801532A (nl)	1979-08-14	Halfgeleiderinrichting.
NO143659C (no)	1981-03-25	Hjulfelg.
FI791824A (fi)	1979-12-08	Anordning foer laongsgaoende skaerning av banprodukter
NO151718C (no)	1985-05-22	Anordning til absorpsjon av vibrasjon.
ES237776Y (es)	1979-04-01	Dispositivo apilador-alimentador.
AT357428B (de)	1980-07-10	Schleuderrad
FI792069A (fi)	1980-03-16	Anordning foer intermittent visning av affischer