BR7702353A - Processo para fixar hidraulicamente e a prova de pressao,os tubos nos furos das chapas porta-tubos - Google Patents
Processo para fixar hidraulicamente e a prova de pressao,os tubos nos furos das chapas porta-tubosInfo
- Publication number
- BR7702353A BR7702353A BR7702353A BR7702353A BR7702353A BR 7702353 A BR7702353 A BR 7702353A BR 7702353 A BR7702353 A BR 7702353A BR 7702353 A BR7702353 A BR 7702353A BR 7702353 A BR7702353 A BR 7702353A
- Authority
- BR
- Brazil
- Prior art keywords
- tubes
- holes
- tube holder
- holder plates
- pressure proof
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D313/00—Heterocyclic compounds containing rings of more than six members having one oxygen atom as the only ring hetero atom
- C07D313/02—Seven-membered rings
- C07D313/06—Seven-membered rings condensed with carbocyclic rings or ring systems
- C07D313/10—Seven-membered rings condensed with carbocyclic rings or ring systems condensed with two six-membered rings
- C07D313/12—[b,e]-condensed
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- 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
- B21D39/06—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes in openings, e.g. rolling-in
-
- 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
- B21D39/203—Tube expanders with mandrels, e.g. expandable expandable by fluid or elastic material
-
- 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
-
- 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
- F28F9/02—Header boxes; End plates
- F28F9/04—Arrangements for sealing elements into header boxes or end plates
- F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Pain & Pain Management (AREA)
- Animal Behavior & Ethology (AREA)
- Rheumatology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Reciprocating Pumps (AREA)
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2622753A DE2622753C3 (de) | 1976-05-21 | 1976-05-21 | Einrichtung zum druckdichten Befestigen von Rohren in Bohrungen von Rohrscheiben |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7702353A true BR7702353A (pt) | 1978-05-09 |
Family
ID=5978643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7702353A BR7702353A (pt) | 1976-05-21 | 1977-04-14 | Processo para fixar hidraulicamente e a prova de pressao,os tubos nos furos das chapas porta-tubos |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS52142356A (sv) |
| AT (2) | AT351901B (sv) |
| BE (1) | BE854788A (sv) |
| BR (1) | BR7702353A (sv) |
| CA (1) | CA1079041A (sv) |
| CH (1) | CH615369A5 (sv) |
| CS (1) | CS194793B2 (sv) |
| DE (1) | DE2622753C3 (sv) |
| FR (1) | FR2351726A1 (sv) |
| GB (1) | GB1543524A (sv) |
| IT (1) | IT1076425B (sv) |
| NL (1) | NL7702798A (sv) |
| SE (1) | SE424827B (sv) |
| ZA (1) | ZA77960B (sv) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5530376A (en) * | 1978-08-28 | 1980-03-04 | Hitachi Ltd | Method and apparatus for expanding pipe |
| US4445261A (en) * | 1980-07-28 | 1984-05-01 | Haskel, Incorporated | Method for installing tubes in a tube sheet |
| DE3105735C2 (de) * | 1981-02-17 | 1983-05-26 | Wilfried 4630 Bochum Busse | Anlage zur druckdichten Befestigung eines Rohres in einem Rohrboden mit Hilfe einer Druckflüssigkeit |
| US4407150A (en) * | 1981-06-08 | 1983-10-04 | Haskel Engineering & Supply Company | Apparatus for supplying and controlling hydraulic swaging pressure |
| US4470280A (en) * | 1983-05-16 | 1984-09-11 | Haskel, Inc. | Swaging apparatus with timed pre-fill |
| DE3633435A1 (de) * | 1986-10-01 | 1988-04-14 | Uni Cardan Ag | Verfahren zur herstellung einer gebauten nockenwelle sowie gebaute nockenwelle aus einem wellenrohr und aufgeschobenen elementen |
| US5101554A (en) * | 1986-10-01 | 1992-04-07 | Emitec Gesellschaft Fur Emissionstechnologie Mbh | Process for producing an assembled camshaft as well as assembled camshaft consisting of a shaft tube and slid-on elements |
| DE3943262A1 (de) * | 1989-12-29 | 1991-07-11 | Balcke Duerr Ag | Verfahren zur erhoehung der haftung zwischen einer hohlwelle und auf ihr befestigten teilen |
| DE19929957B4 (de) * | 1999-06-29 | 2010-12-30 | Daimler Ag | Fügeverbindung und ein Verfahren zur Herstellung derselben, sowie Lenksäule von Kraftfahrzeugen |
| CZ301143B6 (cs) * | 2005-03-10 | 2009-11-18 | Koropecký@Igor | Zpusob získávání koncentrovaného glycerolu a smesi vyšších mastných kyselin z glycerinové fáze, vznikající pri výrobe bionafty |
| CN109013864A (zh) * | 2018-09-14 | 2018-12-18 | 河南均美铝业有限公司 | 一种铝合金用冲压组合模具 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE482191C (de) * | 1929-09-09 | Babcock & Wilcox Dampfkessel W | Verfahren zum Befestigen von Rohren in Behaelterwandungen | |
| US2460580A (en) * | 1942-03-31 | 1949-02-01 | Sulzer Ag | Method and device for fixing and sealing tubes in a partition wall by use of fluid pressure |
| FR1143758A (fr) * | 1956-02-15 | 1957-10-04 | Perfectionnement Du Materiel D | Procédé de dudgeonnage des tubes minces de radiateurs d'avions ou analogues |
-
1976
- 1976-05-21 DE DE2622753A patent/DE2622753C3/de not_active Expired
-
1977
- 1977-02-17 ZA ZA770960A patent/ZA77960B/xx unknown
- 1977-02-23 GB GB7537/77A patent/GB1543524A/en not_active Expired
- 1977-02-24 JP JP1878577A patent/JPS52142356A/ja active Pending
- 1977-03-01 CA CA272,889A patent/CA1079041A/en not_active Expired
- 1977-03-04 CS CS771479A patent/CS194793B2/cs unknown
- 1977-03-08 CH CH291377A patent/CH615369A5/de not_active IP Right Cessation
- 1977-03-15 NL NL7702798A patent/NL7702798A/xx not_active Application Discontinuation
- 1977-03-24 FR FR7708784A patent/FR2351726A1/fr active Granted
- 1977-04-08 IT IT22303/77A patent/IT1076425B/it active
- 1977-04-14 BR BR7702353A patent/BR7702353A/pt unknown
- 1977-04-20 SE SE7704539A patent/SE424827B/sv not_active IP Right Cessation
- 1977-05-18 BE BE177697A patent/BE854788A/xx not_active IP Right Cessation
- 1977-05-20 AT AT363477A patent/AT351901B/de not_active IP Right Cessation
- 1977-06-02 AT AT0392977A patent/AT363477B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CS194793B2 (en) | 1979-12-31 |
| SE7704539L (sv) | 1977-11-22 |
| NL7702798A (nl) | 1977-11-23 |
| ATA392977A (de) | 1981-01-15 |
| ZA77960B (en) | 1977-12-28 |
| FR2351726A1 (fr) | 1977-12-16 |
| DE2622753A1 (de) | 1977-12-01 |
| DE2622753C3 (de) | 1980-03-20 |
| GB1543524A (en) | 1979-04-04 |
| AT363477B (de) | 1979-01-15 |
| CH615369A5 (en) | 1980-01-31 |
| SE424827B (sv) | 1982-08-16 |
| JPS52142356A (en) | 1977-11-28 |
| ATA363477A (de) | 1979-01-15 |
| CA1079041A (en) | 1980-06-10 |
| AT351901B (de) | 1979-08-27 |
| BE854788A (fr) | 1977-09-16 |
| DE2622753B2 (de) | 1979-07-12 |
| FR2351726B1 (sv) | 1982-04-23 |
| IT1076425B (it) | 1985-04-27 |
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