KR850001846B1 - 관내에 슬리이브를 고정하는 장치 - Google Patents
관내에 슬리이브를 고정하는 장치 Download PDFInfo
- Publication number
- KR850001846B1 KR850001846B1 KR1019810001673A KR810001673A KR850001846B1 KR 850001846 B1 KR850001846 B1 KR 850001846B1 KR 1019810001673 A KR1019810001673 A KR 1019810001673A KR 810001673 A KR810001673 A KR 810001673A KR 850001846 B1 KR850001846 B1 KR 850001846B1
- Authority
- KR
- South Korea
- Prior art keywords
- tube
- fluid
- sleeve
- bladder
- pressure
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Images
Classifications
-
- 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
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B21D26/033—Deforming tubular bodies
-
- 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
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
-
- 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
- B21D39/04—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
-
- 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
- B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for
- B23P11/02—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Pipe Accessories (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Reciprocating Pumps (AREA)
Abstract
Description
Claims (1)
- 관내에 슬리이브를 고정하기 위한 장치에 있어서, 관내에 위치되며 팽창성브래더(bladder)를 구비한 유압식 확관기와, 상기 브래더내의 유체를 가압시키기 위한 펌프와, 상기 브래더내의 유체의 압력 변화를 감시하기 위한 압력 센서와, 상기 압력센서로부터 관이 그의 항복점에 도달한 시점을 표시하는 디스플레이, 및 관이 항복점에 도달했을 때 관의 외측 직경의 증가를 정확히 제어하기 위해서 브래더 안으로의 유체가압을 중지시키는 제어기로 구성시켜서된 관내에 슬리이브를 고정시키는 장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019840005843A KR850001847B1 (ko) | 1980-06-05 | 1984-09-24 | 관내에 슬리이브를 고정시키는 방법 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15654380A | 1980-06-05 | 1980-06-05 | |
| US156,543 | 1980-06-05 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019840005843A Division KR850001847B1 (ko) | 1980-06-05 | 1984-09-24 | 관내에 슬리이브를 고정시키는 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR830005919A KR830005919A (ko) | 1983-09-14 |
| KR850001846B1 true KR850001846B1 (ko) | 1985-12-28 |
Family
ID=22559996
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019810001673A Expired KR850001846B1 (ko) | 1980-06-05 | 1981-05-15 | 관내에 슬리이브를 고정하는 장치 |
| KR1019840005843A Expired KR850001847B1 (ko) | 1980-06-05 | 1984-09-24 | 관내에 슬리이브를 고정시키는 방법 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019840005843A Expired KR850001847B1 (ko) | 1980-06-05 | 1984-09-24 | 관내에 슬리이브를 고정시키는 방법 |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0041835B1 (ko) |
| JP (1) | JPS5933453B2 (ko) |
| KR (2) | KR850001846B1 (ko) |
| CA (1) | CA1203368A (ko) |
| DE (1) | DE3168749D1 (ko) |
| ES (1) | ES8308239A1 (ko) |
| MX (1) | MX155491A (ko) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3044291A1 (de) * | 1980-11-25 | 1982-06-24 | Uni-Cardan Ag, 5200 Siegburg | "verfahren und vorrichtung zum dauerhaften verbinden von umlaufenden teilen, wie wellenteile o.dgl. |
| JPS6125578A (ja) * | 1983-07-13 | 1986-02-04 | ホン マウ シヨン | 下肢筋力鍛練装置 |
| US4662663A (en) * | 1983-12-19 | 1987-05-05 | Cameron Iron Works, Inc. | Tubular member for underwater connection having volume |
| CA1326128C (en) * | 1987-09-24 | 1994-01-18 | Robert H. Johnson | Method of apparatus for expanding and sealing a sleeve into a surrounding tube |
| DE3842591A1 (de) * | 1988-12-17 | 1990-06-21 | Emitec Emissionstechnologie | Verfahren zum herstellen von verbindungen |
| GB9003826D0 (en) * | 1990-02-20 | 1990-04-18 | Secr Defence | Bulge forming process |
| EP0468076A1 (de) * | 1990-07-26 | 1992-01-29 | Siemens Aktiengesellschaft | Vorrichtung zum Aufweiten eines Rohres |
| US5392626A (en) * | 1994-03-16 | 1995-02-28 | The Babcock & Wilcox Company | Flexible hydraulic expansion mandrel |
| DE4412992C2 (de) * | 1994-04-15 | 1998-07-02 | Bbc Reaktor Gmbh | Verfahren zur Kontrolle eines hydraulischen Aufweitvorganges bei einer Hülse-/Rohrverbindung |
| GB2340058A (en) * | 1998-07-30 | 2000-02-16 | Rover Group | An apparatus for securing components upon a structural member |
| US8746028B2 (en) | 2002-07-11 | 2014-06-10 | Weatherford/Lamb, Inc. | Tubing expansion |
| GB0306774D0 (en) * | 2003-03-25 | 2003-04-30 | Weatherford Lamb | Hydraulically assisted tubing expansion |
| DE10055607A1 (de) | 2000-11-09 | 2002-05-23 | Daimler Chrysler Ag | Mantelrohr einer Lenksäule eines Kraftfahrzeuges und ein Verfahren zur Herstellung des Mantelrohres |
| DE10055608A1 (de) | 2000-11-09 | 2002-05-23 | Daimler Chrysler Ag | Lenkspindelanordnung und ein Verfahren zu deren Herstellung |
| US7350585B2 (en) | 2001-04-06 | 2008-04-01 | Weatherford/Lamb, Inc. | Hydraulically assisted tubing expansion |
| US20040216506A1 (en) | 2003-03-25 | 2004-11-04 | Simpson Neil Andrew Abercrombie | Tubing expansion |
| AU2003902440A0 (en) * | 2003-05-20 | 2003-06-05 | Cladtek International Pty Ltd | Production of clad pipes |
| KR101132891B1 (ko) * | 2008-12-19 | 2012-04-03 | 현대하이스코 주식회사 | 관재 고압 액압성형을 이용한 다중복합강관 및 그 제조 방법 |
| KR101150588B1 (ko) * | 2009-05-07 | 2012-05-31 | 현대하이스코 주식회사 | 하이드로포밍을 이용한 다중복합강관 및 그 제조방법 |
| EP2623616B1 (de) * | 2012-02-03 | 2014-09-10 | TI Automotive (Heidelberg) GmbH | Autofrettage-Verfahren |
| KR101454791B1 (ko) * | 2013-02-13 | 2014-10-27 | 부산대학교 산학협력단 | 다중관을 이용한 중공형 액압 성형품 제조 방법 |
| DE102015004005A1 (de) | 2015-03-30 | 2016-10-06 | Interhydraulik Gesellschaft für Hydraulik-Komponenten mbH | Verfahren und Einrichtung zur Prüfung der Verbindungsqualität von Rohr- und Schlauchverbindungen |
| KR102569483B1 (ko) * | 2021-07-27 | 2023-08-23 | 주식회사 기능성문구 | 상장 케이스 및 그 제조방법 |
| CN116984468B (zh) * | 2023-09-26 | 2023-12-15 | 合肥工业大学 | 一种超薄金属极板超声辅助精确成形装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE664918A (ko) * | 1964-06-11 | 1900-01-01 | ||
| US3962767A (en) * | 1974-08-13 | 1976-06-15 | Westinghouse Electric Corporation | Method for repairing a heat exchanger tube |
| US4069573A (en) * | 1976-03-26 | 1978-01-24 | Combustion Engineering, Inc. | Method of securing a sleeve within a tube |
| US4195390A (en) * | 1977-01-03 | 1980-04-01 | Scientific Technologies, Inc. | Apparatus and method for manipulation and sleeving of tubular members |
| CA1139923A (en) * | 1979-02-28 | 1983-01-25 | Toshio Yoshida | Method of producing multiple-wall composite pipes |
-
1981
- 1981-05-15 KR KR1019810001673A patent/KR850001846B1/ko not_active Expired
- 1981-05-22 MX MX187439A patent/MX155491A/es unknown
- 1981-06-01 JP JP56082605A patent/JPS5933453B2/ja not_active Expired
- 1981-06-04 EP EP81302488A patent/EP0041835B1/en not_active Expired
- 1981-06-04 DE DE8181302488T patent/DE3168749D1/de not_active Expired
- 1981-06-04 ES ES502763A patent/ES8308239A1/es not_active Expired
- 1981-06-05 CA CA000379106A patent/CA1203368A/en not_active Expired
-
1984
- 1984-09-24 KR KR1019840005843A patent/KR850001847B1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| MX155491A (es) | 1988-03-18 |
| JPS5748433A (en) | 1982-03-19 |
| JPS5933453B2 (ja) | 1984-08-16 |
| KR830005919A (ko) | 1983-09-14 |
| EP0041835B1 (en) | 1985-02-06 |
| KR850002732A (ko) | 1985-05-15 |
| EP0041835A2 (en) | 1981-12-16 |
| KR850001847B1 (ko) | 1985-12-28 |
| ES502763A0 (es) | 1983-09-01 |
| CA1203368A (en) | 1986-04-22 |
| EP0041835A3 (en) | 1982-03-10 |
| ES8308239A1 (es) | 1983-09-01 |
| DE3168749D1 (en) | 1985-03-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
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| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
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| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
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| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
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| T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
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| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
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| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
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| PE0902 | Notice of grounds for rejection |
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| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
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| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
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| P11-X000 | Amendment of application requested |
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| P13-X000 | Application amended |
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| PG1605 | Publication of application before grant of patent |
St.27 status event code: A-2-2-Q10-Q13-nap-PG1605 |
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| PE0701 | Decision of registration |
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| PR0701 | Registration of establishment |
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| PR1002 | Payment of registration fee |
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| PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 19881229 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
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St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 19881229 |
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