IT1275246B - Espansore ad asta per tubi con apparecchiatura di supporto dell'asta - Google Patents
Espansore ad asta per tubi con apparecchiatura di supporto dell'astaInfo
- Publication number
- IT1275246B IT1275246B ITMI950327A ITMI950327A IT1275246B IT 1275246 B IT1275246 B IT 1275246B IT MI950327 A ITMI950327 A IT MI950327A IT MI950327 A ITMI950327 A IT MI950327A IT 1275246 B IT1275246 B IT 1275246B
- Authority
- IT
- Italy
- Prior art keywords
- pipes
- rod support
- support equipment
- pipe expander
- expander
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/08—Tube expanders
- B21D39/20—Tube expanders with mandrels, e.g. expandable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
- B21D53/08—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal
- B21D53/085—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal with fins places on zig-zag tubes or parallel tubes
-
- 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
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4935—Heat exchanger or boiler making
- Y10T29/49373—Tube joint and tube plate structure
-
- 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
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4935—Heat exchanger or boiler making
- Y10T29/49373—Tube joint and tube plate structure
- Y10T29/49375—Tube joint and tube plate structure including conduit expansion or inflation
-
- 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
- Y10T29/53113—Heat exchanger
- Y10T29/53122—Heat exchanger including deforming means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Details Of Heat-Exchange And Heat-Transfer (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/209,768 US5410800A (en) | 1994-03-14 | 1994-03-14 | Tube expander with rod support apparatus |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI950327A0 ITMI950327A0 (it) | 1995-02-22 |
ITMI950327A1 ITMI950327A1 (it) | 1996-08-22 |
IT1275246B true IT1275246B (it) | 1997-07-31 |
Family
ID=22780190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI950327A IT1275246B (it) | 1994-03-14 | 1995-02-22 | Espansore ad asta per tubi con apparecchiatura di supporto dell'asta |
Country Status (4)
Country | Link |
---|---|
US (1) | US5410800A (it) |
JP (1) | JP2619230B2 (it) |
KR (1) | KR0161604B1 (it) |
IT (1) | IT1275246B (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1068033B1 (en) * | 1998-03-31 | 2002-06-12 | Industria Scambiatori Calore S.P.A. | Process for making a fluid-tight connection betweeen a tube and a plate-shaped part |
US7610737B2 (en) * | 2006-08-22 | 2009-11-03 | Valley Tissue Packaging, Inc. | Continuous motion wrapping method |
US7398630B2 (en) * | 2006-08-22 | 2008-07-15 | Lloyd Kovacs | Infeed assembly for a continuous motion wrapping assembly |
EP2313728A1 (en) * | 2008-06-13 | 2011-04-27 | Goodman Global, Inc. | Method for manufacturing tube and fin heat exchanger with reduced tube diameter and optimized fin produced thereby |
US8033018B2 (en) * | 2008-06-13 | 2011-10-11 | Goodman Global, Inc. | Method for manufacturing tube and fin heat exchanger with reduced tube diameter |
US10486222B2 (en) * | 2014-12-23 | 2019-11-26 | Cms Costruzione Macchine Speciali S.R.L. | Horizontal expanding machine |
CN105108446B (zh) * | 2015-09-15 | 2017-07-07 | 盐城工学院 | 一种热交换器芯体装配机的同步插管扩孔装置 |
CN110449521A (zh) * | 2019-07-31 | 2019-11-15 | 宁波精达成形装备股份有限公司 | 卧式胀管机的胀管机构 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4847989A (en) * | 1983-06-16 | 1989-07-18 | Burr Oak Tool & Gauge Company | Spiral expanding bullet |
US4771536A (en) * | 1987-03-30 | 1988-09-20 | Crown Unlimited Machine, Inc. | Expansion rod mounting structure |
US4780955A (en) * | 1987-05-20 | 1988-11-01 | Crown Unlimited Machine, Inc. | Apparatus for making a tube and fin heat exchanger |
US5127155A (en) * | 1987-12-04 | 1992-07-07 | Kendic Michael W | Method of tension expanding tube to plate and apparatus therefor |
JPH0712494B2 (ja) * | 1989-12-07 | 1995-02-15 | 日高精機株式会社 | 拡管装置 |
US5003691A (en) * | 1990-07-06 | 1991-04-02 | Burr Oak Tool & Gauge Company | Mechanical tube expander with hairpin bend support |
US5099677A (en) * | 1990-11-20 | 1992-03-31 | Kyoshin Kogyo Kabushiki Kaisha | Pipe expanding apparatus |
US5097590A (en) * | 1990-11-21 | 1992-03-24 | Kyoshi Kogyo Kabushiki Kaisha | Mandrel for vertical-type pipe expanding apparatus |
US5129246A (en) * | 1991-04-18 | 1992-07-14 | Ardco, Inc. | Tubing expander |
-
1994
- 1994-03-14 US US08/209,768 patent/US5410800A/en not_active Expired - Fee Related
-
1995
- 1995-02-22 IT ITMI950327A patent/IT1275246B/it active IP Right Grant
- 1995-03-13 KR KR1019950005087A patent/KR0161604B1/ko not_active IP Right Cessation
- 1995-03-14 JP JP7053100A patent/JP2619230B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ITMI950327A1 (it) | 1996-08-22 |
JP2619230B2 (ja) | 1997-06-11 |
JPH07290169A (ja) | 1995-11-07 |
KR950027357A (ko) | 1995-10-16 |
KR0161604B1 (ko) | 1999-01-15 |
ITMI950327A0 (it) | 1995-02-22 |
US5410800A (en) | 1995-05-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT219406Z2 (it) | Supporto a rulli per il sostegno di tubi di un condotto tubolare, o simili | |
IT1290292B1 (it) | Giunto per tubi | |
ITTO910684A0 (it) | Raccordo per tubi | |
ITTO920374A0 (it) | Giunto di collegamento per tubi metallici. | |
IT1275246B (it) | Espansore ad asta per tubi con apparecchiatura di supporto dell'asta | |
IT1280913B1 (it) | Condotto tubolare | |
IT232320Y1 (it) | Dispositivo per l'ancoraggio di tubi ad una struttura di sopporto. | |
IT9085599A0 (it) | Bussola antisfilamento per tubi | |
ITMI940577A0 (it) | Collegamento ad avvitamento per tubi | |
ITTO910660A0 (it) | Raccoro per tubi | |
ITMI930893A1 (it) | Raccordo per tubi | |
IT1278566B1 (it) | Staffa per tubi | |
IT1275873B1 (it) | Fascetta per apparecchio congelatore per tubi | |
ITMI930096A1 (it) | Giunzione per tubi metallici per impieghi idrotermosanitari | |
IT1284986B1 (it) | Collegamento per la connessione di tubi su un corpo di collegamento | |
ITMI910234A1 (it) | Espansore per tubi | |
ITCB970004A3 (it) | Utilizzo di tubi di rame per la realizzazione di termosifoni | |
ITCB970003V0 (it) | Utilizzo di tubi di rame per la realizzazione di termosifoni | |
IT240553Y1 (it) | Raccordo per tubi | |
KR960008620U (ko) | 금속관 이음쇠 체결구조 | |
IT231553Y1 (it) | Giunto per il collegamento di due tubi | |
KR960018164U (ko) | 파이프 배관용 조인트 | |
IT1285018B1 (it) | Guarnizione per tubi di ventilazione. | |
KR970063530U (ko) | 금속관식 지발전기뇌관 | |
ITFI950008V0 (it) | Dispositivo per il raccordo di tubi |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |