GB1149387A – Improvements in securing tubes into tube plates
– Google Patents
GB1149387A – Improvements in securing tubes into tube plates
– Google Patents
Improvements in securing tubes into tube plates
Info
Publication number
GB1149387A
GB1149387A
GB39172/65A
GB3917265A
GB1149387A
GB 1149387 A
GB1149387 A
GB 1149387A
GB 39172/65 A
GB39172/65 A
GB 39172/65A
GB 3917265 A
GB3917265 A
GB 3917265A
GB 1149387 A
GB1149387 A
GB 1149387A
Authority
GB
United Kingdom
Prior art keywords
tube
plate
aperture
secured
velocity
Prior art date
1965-09-14
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
GB39172/65A
Inventor
David John Berry
Roy Hardwick
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.)
Yorkshire Imperial Metals Ltd
Original Assignee
Yorkshire Imperial Metals Ltd
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.)
1965-09-14
Filing date
1965-09-14
Publication date
1969-04-23
1965-09-14
Application filed by Yorkshire Imperial Metals Ltd
filed
Critical
Yorkshire Imperial Metals Ltd
1965-09-14
Priority to GB39172/65A
priority
Critical
patent/GB1149387A/en
1966-08-31
Priority to DK448266AA
priority
patent/DK121275B/en
1966-09-02
Priority to DE19661552127
priority
patent/DE1552127B2/en
1966-09-06
Priority to ES330929A
priority
patent/ES330929A1/en
1966-09-07
Priority to FI662332A
priority
patent/FI51058C/en
1966-09-10
Priority to NO00164674A
priority
patent/NO126303B/no
1966-09-13
Priority to SE12284/66A
priority
patent/SE341509B/xx
1966-09-13
Priority to CH1318466A
priority
patent/CH454194A/en
1966-09-14
Priority to AT868366A
priority
patent/AT278483B/en
1966-09-14
Priority to NL666612989A
priority
patent/NL153105B/en
1966-09-14
Priority to BE686845D
priority
patent/BE686845A/xx
1967-02-24
Priority to US618489A
priority
patent/US3503110A/en
1969-04-23
Publication of GB1149387A
publication
Critical
patent/GB1149387A/en
1976-05-31
Priority to JP51063460A
priority
patent/JPS57209790A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
B21D39/06—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
B21D39/066—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 using 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
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
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F22—STEAM GENERATION
F22G—SUPERHEATING OF STEAM
F22G3/00—Steam superheaters characterised by constructional features; Details of component parts thereof
F22G3/009—Connecting or sealing of superheater or reheater tubes with collectors or distributors
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
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F28—HEAT EXCHANGE IN GENERAL
F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
F28F2275/00—Fastening; Joining
F28F2275/06—Fastening; Joining by welding
F28F2275/068—Fastening; Joining by welding by explosive welding
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
Y10T29/49—Method of mechanical manufacture
Y10T29/4935—Heat exchanger or boiler making
Y10T29/49393—Heat exchanger or boiler making with metallurgical bonding
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
Y10T29/49805—Shaping by direct application of fluent pressure
Y10T29/49806—Explosively shaping
Abstract
1,149,387. Pipe joints. YORKSHIRE IMPERIAL METALS Ltd. 14 Sept., 1966 [14 Sept., 1965], No. 39172/65. Heading F2G. [Also in Division B3] Method of welding a metal tube 1 in an aperture in a plate 2, wherein the distance between the outer wall of the tube and the wall of the aperture increases towards the adjacent free end of the tube, comprises using an explosive charge 5 to force an inert insert 6 against the tube-bore. At least part of the length of the aperture may be tapered, or the outer diameter of the tube-end. The explosive 5 may have a detonation velocity greater than 120% of the velocity of sound in the metal of the tube or tube-plate, whichever has the higher sonic velocity. The aperture-portion 4 may follow an exponential curve or a double taper, and the short end of the tube may project beyond the plate 2 and be severed over the radiused or angled edges at the end of the aperture. To achieve a good metallurgical bond between the tube and plate, surface oxides and grease are removed before assembly. The density of the wax and sawdust plug 6 may be varied along its length, and a number of tube-ends may be secured simultaneously. Tubes of aluminiumbrass may be secured to a brass or coppernickel plate, or a copper-nickel tube may be secured to a copper-nickel or brass plate.
GB39172/65A
1965-09-14
1965-09-14
Improvements in securing tubes into tube plates
Expired
GB1149387A
(en)
Priority Applications (13)
Application Number
Priority Date
Filing Date
Title
GB39172/65A
GB1149387A
(en)
1965-09-14
1965-09-14
Improvements in securing tubes into tube plates
DK448266AA
DK121275B
(en)
1965-09-14
1966-08-31
Method for attaching a metal pipe to a metallic pipe plate.
DE19661552127
DE1552127B2
(en)
1965-09-14
1966-09-02
Arrangement for fastening a metal pipe in an opening of a metal plate with a metallurgical bond by progressive explosion pressure
ES330929A
ES330929A1
(en)
1965-09-14
1966-09-06
Securing tubes into tube plates
FI662332A
FI51058C
(en)
1965-09-14
1966-09-07
Method of attaching a metal tube to a hole in a metallic tube disc.
NO00164674A
NO126303B
(en)
1965-09-14
1966-09-10
CH1318466A
CH454194A
(en)
1965-09-14
1966-09-13
Method for fastening a metal pipe in a perforated metal plate
SE12284/66A
SE341509B
(en)
1965-09-14
1966-09-13
AT868366A
AT278483B
(en)
1965-09-14
1966-09-14
Method for welding a metal pipe to a metal pipe plate
NL666612989A
NL153105B
(en)
1965-09-14
1966-09-14
METHOD OF FIXING A METAL PIPE INTO A HOLE IN A METAL PIPE PLATE AND CONNECTED BY THIS METHOD.
BE686845D
BE686845A
(en)
1965-09-14
1966-09-14
US618489A
US3503110A
(en)
1965-09-14
1967-02-24
Securing tubes into tube plates
JP51063460A
JPS57209790A
(en)
1965-09-14
1976-05-31
Method of fixing metallic tube to metallic tube plate
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
GB39172/65A
GB1149387A
(en)
1965-09-14
1965-09-14
Improvements in securing tubes into tube plates
Publications (1)
Publication Number
Publication Date
GB1149387A
true
GB1149387A
(en)
1969-04-23
Family
ID=10408073
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB39172/65A
Expired
GB1149387A
(en)
1965-09-14
1965-09-14
Improvements in securing tubes into tube plates
Country Status (13)
Country
Link
US
(1)
US3503110A
(en)
JP
(1)
JPS57209790A
(en)
AT
(1)
AT278483B
(en)
BE
(1)
BE686845A
(en)
CH
(1)
CH454194A
(en)
DE
(1)
DE1552127B2
(en)
DK
(1)
DK121275B
(en)
ES
(1)
ES330929A1
(en)
FI
(1)
FI51058C
(en)
GB
(1)
GB1149387A
(en)
NL
(1)
NL153105B
(en)
NO
(1)
NO126303B
(en)
SE
(1)
SE341509B
(en)
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0240243A2
(en)
*
1986-04-01
1987-10-07
Renato R. Noe
Tube sheet welding
CN110666332A
(en)
*
2019-10-18
2020-01-10
中国人民解放军陆军工程大学
Double-vertical explosive welding comprehensive protection device
Families Citing this family (23)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
BE756406A
(en)
*
1969-09-23
1971-03-22
Sulzer Ag
METHOD OF FIXING A TUBE IN A PERFORATED PLATE BY PRESSURE WAVES PRODUCED BY EXPLOSION AND ARRANGEMENTS FOR THE IMPLEMENTATION OF THIS PROCESS
US3599471A
(en)
*
1969-11-21
1971-08-17
Ford Motor Co
Explosive capping for hex dies
US3744119A
(en)
*
1969-11-28
1973-07-10
I Hanson
Method for explosively bonding together metal layers and tubes
US3710434A
(en)
*
1970-03-06
1973-01-16
Anken Chem & Film Corp
Explosive pipe coupling method
GB1285511A
(en)
*
1970-03-09
1972-08-16
Yorkshire Imp Metals Ltd
Explosively welded joints
US3672035A
(en)
*
1970-03-20
1972-06-27
Whittaker Corp
Method of fabricating a tube sheet assembly
US3761004A
(en)
*
1972-04-10
1973-09-25
E F Industries
Assembly for explosively bonding together metal layers and tubes
US3774291A
(en)
*
1972-08-04
1973-11-27
Us Air Force
Explosive bonding of tubes to fittings
US3781966A
(en)
*
1972-12-04
1974-01-01
Whittaker Corp
Method of explosively expanding sleeves in eroded tubes
US3939681A
(en)
*
1973-07-04
1976-02-24
Asahi Kasei Kogyo Kabushiki Kaisha
Method of explosively expanding tubes
US3868131A
(en)
*
1973-11-30
1975-02-25
Ultra Centrifuge Nederland Nv
Methods and device for welding a metal pipe to a metal body by means of an explosive charge
GB1521256A
(en)
*
1974-08-28
1978-08-16
Int Research & Dev Co Ltd
Explosive welding
US4205422A
(en)
*
1977-06-15
1980-06-03
Yorkshire Imperial Metals Limited
Tube repairs
US4117966A
(en)
*
1977-10-13
1978-10-03
The United States Of America As Represented By The United States Department Of Energy
Explosive welding of a tube into a tube sheet
US4333597A
(en)
*
1980-05-27
1982-06-08
Explosive Fabricators
Method of explosively forming bi-metal tubeplate joints
US4449280A
(en)
*
1981-11-09
1984-05-22
Foster Wheeler Energy Corporation
Explosive tube expansion
US4527623A
(en)
*
1981-12-21
1985-07-09
Electric Power Research Institute, Inc.
Kinetically bonded tubes and tubesheet
DE3305615C2
(en)
*
1983-02-18
1986-10-16
Heinrich Dr.-Ing. 4290 Bocholt Hampel
Arrangement for fastening a pipe in a perforated plate by means of explosion pressure waves
SE441695C
(en)
*
1983-03-07
1990-05-20
Jan Delersjoe
METHOD FOR SHUTTING OR REPAIRING PIPES UNDER THE WATER
EP0229865A1
(en)
*
1985-11-29
1987-07-29
Mauro Pedretti
Method and device for the connection of spatial and truss-like structures
DE4019599C1
(en)
*
1990-06-20
1992-01-16
Abb Reaktor Gmbh, 6800 Mannheim, De
US7354659B2
(en)
*
2005-03-30
2008-04-08
Reactive Nanotechnologies, Inc.
Method for fabricating large dimension bonds using reactive multilayer joining
KR101487215B1
(en)
*
2014-12-02
2015-01-30
주식회사 오성테크
Bonding method for cooling line of die-casting mold using explosive welding and, die-casting mold manufactured by the same
Family Cites Families (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3131467A
(en)
*
1960-10-11
1964-05-05
Olin Mathieson
Method of explosively bulging a tube by a tape wound about an explosive charge
US3364562A
(en)
*
1962-11-08
1968-01-23
North American Aviation Inc
Method of making a butt joint by explosive welding
US3258841A
(en)
*
1963-01-23
1966-07-05
Du Pont
Method for explosively bonding metal layers
GB1041999A
(en)
*
1963-12-24
1966-09-07
Siemens Ag
A process for plating vessels
US3313021A
(en)
*
1964-03-02
1967-04-11
Stanford Research Inst
Explosive butt welding
US3409969A
(en)
*
1965-06-28
1968-11-12
Westinghouse Electric Corp
Method of explosively welding tubes to tube plates
US3263323A
(en)
*
1965-10-21
1966-08-02
United Aircraft Corp
Fabrication of a continuous peripheral joint
1965
1965-09-14
GB
GB39172/65A
patent/GB1149387A/en
not_active
Expired
1966
1966-08-31
DK
DK448266AA
patent/DK121275B/en
unknown
1966-09-02
DE
DE19661552127
patent/DE1552127B2/en
not_active
Ceased
1966-09-06
ES
ES330929A
patent/ES330929A1/en
not_active
Expired
1966-09-07
FI
FI662332A
patent/FI51058C/en
active
1966-09-10
NO
NO00164674A
patent/NO126303B/no
unknown
1966-09-13
SE
SE12284/66A
patent/SE341509B/xx
unknown
1966-09-13
CH
CH1318466A
patent/CH454194A/en
unknown
1966-09-14
AT
AT868366A
patent/AT278483B/en
not_active
IP Right Cessation
1966-09-14
BE
BE686845D
patent/BE686845A/xx
not_active
IP Right Cessation
1966-09-14
NL
NL666612989A
patent/NL153105B/en
not_active
IP Right Cessation
1967
1967-02-24
US
US618489A
patent/US3503110A/en
not_active
Expired – Lifetime
1976
1976-05-31
JP
JP51063460A
patent/JPS57209790A/en
active
Pending
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0240243A2
(en)
*
1986-04-01
1987-10-07
Renato R. Noe
Tube sheet welding
EP0240243A3
(en)
*
1986-04-01
1989-11-08
Renato R. Noe
Tube sheet welding
CN110666332A
(en)
*
2019-10-18
2020-01-10
中国人民解放军陆军工程大学
Double-vertical explosive welding comprehensive protection device
Also Published As
Publication number
Publication date
CH454194A
(en)
1968-04-15
AT278483B
(en)
1970-02-10
ES330929A1
(en)
1968-03-16
US3503110A
(en)
1970-03-31
NL6612989A
(en)
1967-03-15
BE686845A
(en)
1967-02-15
DE1552127A1
(en)
1970-01-15
NO126303B
(en)
1973-01-22
SE341509B
(en)
1971-12-27
JPS57209790A
(en)
1982-12-23
FI51058B
(en)
1976-06-30
DE1552127B2
(en)
1972-11-16
FI51058C
(en)
1976-10-11
NL153105B
(en)
1977-05-16
DK121275B
(en)
1971-09-27
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None