CA1224394A - Tube expansion - Google Patents

Tube expansion

Info

Publication number
CA1224394A
CA1224394A CA000458455A CA458455A CA1224394A CA 1224394 A CA1224394 A CA 1224394A CA 000458455 A CA000458455 A CA 000458455A CA 458455 A CA458455 A CA 458455A CA 1224394 A CA1224394 A CA 1224394A
Authority
CA
Canada
Prior art keywords
post
space
propellant
caps
bladder
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
Application number
CA000458455A
Other languages
English (en)
French (fr)
Inventor
David E. Merker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Babcock and Wilcox Co
Original Assignee
Babcock and Wilcox Co
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.)
Filing date
Publication date
Application filed by Babcock and Wilcox Co filed Critical Babcock and Wilcox Co
Application granted granted Critical
Publication of CA1224394A publication Critical patent/CA1224394A/en
Expired legal-status Critical Current

Links

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
    • 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
    • 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
    • B21D26/06—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 by shock waves
    • B21D26/08—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 by shock waves generated by explosives, e.g. chemical explosives
    • 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
    • B21D39/042—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 using explosives

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Pipe Accessories (AREA)
  • Air Bags (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Manipulator (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
CA000458455A 1983-07-11 1984-07-09 Tube expansion Expired CA1224394A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US51227683A 1983-07-11 1983-07-11
US512,276 1983-07-11

Publications (1)

Publication Number Publication Date
CA1224394A true CA1224394A (en) 1987-07-21

Family

ID=24038426

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000458455A Expired CA1224394A (en) 1983-07-11 1984-07-09 Tube expansion

Country Status (6)

Country Link
EP (1) EP0131466B1 (ja)
JP (1) JPS6086397A (ja)
KR (1) KR910007127B1 (ja)
CA (1) CA1224394A (ja)
DE (1) DE3471893D1 (ja)
ES (1) ES8703991A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09186220A (ja) * 1995-11-27 1997-07-15 Tokyo Electron Ltd 搬送装置及び搬送方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3287947A (en) * 1964-01-03 1966-11-29 Charles E Frantz Explosion apparatus for flanging a tube
BE756406A (fr) * 1969-09-23 1971-03-22 Sulzer Ag Procede de fixation d'un tube dans une plaque perforee par ondes de pression produites par explosion et disposition pour la miseen oeuvre de ce procede
US3751954A (en) * 1971-06-01 1973-08-14 Denver Research Ins Method and apparatus for explosive autofrettage
US3876233A (en) * 1973-05-31 1975-04-08 Amp Inc Toolless automatic pipe-coupling device
US4028789A (en) * 1976-03-29 1977-06-14 Westinghouse Electric Corporation Method of installing a sleeve in one end of a tube
US4195390A (en) * 1977-01-03 1980-04-01 Scientific Technologies, Inc. Apparatus and method for manipulation and sleeving of tubular members
GB2100386B (en) * 1981-04-27 1985-02-06 Foster Wheeler Power Prod Plugging tubes

Also Published As

Publication number Publication date
KR910007127B1 (ko) 1991-09-18
DE3471893D1 (en) 1988-07-14
EP0131466B1 (en) 1988-06-08
EP0131466A3 (en) 1985-07-31
ES8703991A1 (es) 1987-03-01
EP0131466A2 (en) 1985-01-16
ES534166A0 (es) 1987-03-01
JPS6086397A (ja) 1985-05-15
JPH026440B2 (ja) 1990-02-09
KR850001391A (ko) 1985-03-18

Similar Documents

Publication Publication Date Title
US4672832A (en) Method and apparatus for tube expansion
US3555656A (en) Method of explosively plugging a leaky metal tube in a heat exchanger tube bundle
US3409969A (en) Method of explosively welding tubes to tube plates
EP0047407B1 (en) Sleeving method
US4739916A (en) Sleeve repair of degraded nuclear steam generator tubes
ES457104A1 (es) Metodo para instalar un manguito en una extremidad de un tu-bo situado en la placa de tubos de un intercambiador termi- co.
US4377205A (en) Low pressure combustor for generating steam downhole
CA1213205A (en) Apparatus for forming an explosively expanded tube- tube sheet joint including a low energy transfer cord and booster
US7128162B2 (en) Method and apparatus for positioning a sleeve down hole in a hydrocarbon producing well and pipelines
US3724062A (en) Explosively welded plug for leaky tubes of a heat exchanger and method of using the same
CA1224394A (en) Tube expansion
US5479961A (en) Method of plugging a heat exchanger tube and plug therefor
US4976307A (en) Apparatus and method for sealing tubes
US4555053A (en) Method of joining together two pipe ends to form a pipe of metal
AU620814B2 (en) Method of apparatus for expanding and sealing a sleeve into a surrounding tube
US4347790A (en) Explosive plug for blocking tubes
SE434086B (sv) Anordning for pluggning av ett i ett tryckkerl beleget teckande ror
US4685205A (en) Apparatus for forming an explosively expanded tube-tube sheet joint including a barrier tube
US5022148A (en) Method for explosively welding a sleeve into a heat exchanger tube
US5038994A (en) Apparatus for explosively welding a sleeve into a heat exchanger tube
KR950026612A (ko) 열교환기의 누수세관 밀폐용 플러그 결합체 및 이를 이용한 밀폐방법
US5983487A (en) Apparatus for repairing a steam generator tube
EP0119996A4 (en) PROCESS FOR REPAIRING LEAKS IN VAPORIZATION PIPES.
EP0381880B1 (en) Explosively welding sleeves to inner surfaces of tubes
US4603885A (en) Apparatus and structure for joining pipe

Legal Events

Date Code Title Description
MKEX Expiry