GB1481989A – Machine for soldering header boxes to radiator cores
– Google Patents
GB1481989A – Machine for soldering header boxes to radiator cores
– Google Patents
Machine for soldering header boxes to radiator cores
Info
Publication number
GB1481989A
GB1481989A
GB53979/74A
GB5397974A
GB1481989A
GB 1481989 A
GB1481989 A
GB 1481989A
GB 53979/74 A
GB53979/74 A
GB 53979/74A
GB 5397974 A
GB5397974 A
GB 5397974A
GB 1481989 A
GB1481989 A
GB 1481989A
Authority
GB
United Kingdom
Prior art keywords
gripper
arm
shaft
ram
core
Prior art date
1974-01-15
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
GB53979/74A
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.)
Chausson Usines SA
Original Assignee
Chausson Usines SA
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.)
1974-01-15
Filing date
1974-12-13
Publication date
1977-08-03
1974-12-13
Application filed by Chausson Usines SA
filed
Critical
Chausson Usines SA
1977-08-03
Publication of GB1481989A
publication
Critical
patent/GB1481989A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
B—PERFORMING OPERATIONS; TRANSPORTING
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
B23K1/00—Soldering, e.g. brazing, or unsoldering
B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
B23K1/0012—Brazing heat exchangers
Abstract
1481989 Soldering SOC ANON DES USINES CHAUSSON 13 Dec 1974 [15 Jan 1974] 53979/74 Heading B3R A machine for the successive soldering of two header boxes to the end plates of a radiator core comprises a rotatable gripper supported by a frame, the gripper having a stationary arm and a movable arm and the arms having supports for the end plates, a pressing device to press successively the header boxes against the corresponding end plates and two supports adjustably connected to parallel and rotatable shafts. In an embodiment a frame table 1 Fig. 1, carries a frame portion 2 and in bearings 18 on the table is journalled a shaft 17 carrying at one end a gripper 3. The gripper comprises an arm 4, Fig. 4, fixed to a head 5 carried on the shaft 17 and an arm 6 pivoted to the head and movable by a ram 8, the arm 6 carrying a replaceable plate 12 to oppose a replaceable plate 12 on the arm 4. The shaft 17 is rotatable through 90 degrees or 180 degrees by a chain passing over a sprocket on the other end of the shaft and a sprocket journalled on the table, one side of the chain being coupled to a pistoncylinder device having a fixed lower piston in one chamber of a movable cylinder and a movable upper piston in another chamber of the cylinder, the upper piston being connected to the chain. A notched disc 15 is provided on the shaft 7 adjacent the gripper and a ram 32 operates a detent to engage a notch and lock the shaft. Two shafts 47, Fig. 7, 48 extending from the frame portion 2 each carries a burner comprising nozzles 66 carried on adjustable arms 56, 57, the shafts 47, 48 being rotatable by rams acting through racks and pinions to move the burners from the dotted line positions shown in Fig. 2 to the full line positions. A lever 37 is pivoted between its end at 38 on the frame and carries a pressing member 40 at one end and is connected to a ram 43 at the other and air and water supplying cooling arms 93, 94 are mounted on upright shafts 100 to be swung through 90 degrees. A device 78, Fig. 9, for feeding solder wire 90 from a reel is provided on each side of the frame. In operation with the gripper 3 in a horizontal position a radiator core C is placed on the plate 12 of the arm 4 with header boxes A, A, temporarily secured to the core and the ram 8 is operated to clamp the core between the plates 12. The gripper is rotated through 90 degrees into a vertical position and the ram 43 is operated to lower the element 40 to press the header box A against the core. The burners turned low are swung down to be adjacent the header box A, an abutment on each burner forcing the solder wire feed tube over the joint between the header and core. Each wire is advanced and is then cut by a flame to be positioned in the joint and heating by the burners now turned higher melts the wire. The burners are raised and finally the cooling arms are swung to be adjacent the joint and air and water is blown on to the joint. Relays operated at the end of each operation control the start of the next.
GB53979/74A
1974-01-15
1974-12-13
Machine for soldering header boxes to radiator cores
Expired
GB1481989A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
FR7401325A
FR2257382B1
(en)
1974-01-15
1974-01-15
Publications (1)
Publication Number
Publication Date
GB1481989A
true
GB1481989A
(en)
1977-08-03
Family
ID=9133493
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB53979/74A
Expired
GB1481989A
(en)
1974-01-15
1974-12-13
Machine for soldering header boxes to radiator cores
Country Status (9)
Country
Link
US
(1)
US3942703A
(en)
BE
(1)
BE822971A
(en)
BR
(1)
BR7500211A
(en)
DE
(1)
DE2457811A1
(en)
ES
(1)
ES433700A1
(en)
FR
(1)
FR2257382B1
(en)
GB
(1)
GB1481989A
(en)
IT
(1)
IT1028348B
(en)
TR
(1)
TR18707A
(en)
Families Citing this family (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4116375A
(en)
*
1977-04-26
1978-09-26
Mozzhukhin Anatoly Alexandrovi
Apparatus for hard facing of valves for internal combustion engines
US4144432A
(en)
*
1977-04-26
1979-03-13
Mozzhukhin Anatoly A
Apparatus for surfacing valves for internal combustion engines
FR2535638B1
(en)
*
1982-11-09
1985-09-06
Fragema Framatome & Cogema
METHOD AND INSTALLATION FOR WELDING GRIDS FOR NUCLEAR FUEL ASSEMBLY
EP1087191B1
(en)
*
1999-09-22
2004-08-11
Mitsubishi Denki Kabushiki Kaisha
A refrigerant distributor and a method and an apparatus for fabricating the same
US8910358B2
(en)
2012-08-07
2014-12-16
Sarah Piepenburg
Radiator repair jig
CN111299870A
(en)
*
2020-02-28
2020-06-19
江苏理工学院
Preheating clamp for multi-angle welding of sheet-shaped workpiece and welding process
CN113414522B
(en)
*
2021-08-23
2021-11-09
江苏克伦伯格热能技术有限公司
Radiator welding equipment
CN114535741B
(en)
*
2022-03-24
2023-07-18
株洲中车奇宏散热技术有限公司
Heat pipe batch welding device and method for radiator
Family Cites Families (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2656155A
(en)
*
1949-06-03
1953-10-20
Coventry Motor Fittings Compan
Radiator
GB831689A
(en)
*
1955-06-10
1960-03-30
Chausson Usines Sa
Improvements in or relating to machines for soldering such parts as upper and lower water boxes onto radiator nests, and for soldering pipings onto such parts
FR1156579A
(en)
*
1956-07-26
1958-05-19
Chausson Usines Sa
Device for welding water boxes and their accessories to radiator bundles and similar applications
FR1219386A
(en)
*
1958-12-26
1960-05-17
Chausson Usines Sa
Method and device for the tin soldering of metal parts and in particular of collectors on radiator bundles
FR1345595A
(en)
*
1962-08-21
1963-12-13
Chausson Usines Sa
Installation for welding heat exchanger bundles, in particular cooling radiators and radiators obtained
US3149825A
(en)
*
1962-12-10
1964-09-22
Ray V Watkins
Radiator repair device
1974
1974-01-15
FR
FR7401325A
patent/FR2257382B1/fr
not_active
Expired
1974-12-04
BE
BE6044849A
patent/BE822971A/en
not_active
IP Right Cessation
1974-12-06
DE
DE19742457811
patent/DE2457811A1/en
not_active
Withdrawn
1974-12-09
US
US05/531,100
patent/US3942703A/en
not_active
Expired – Lifetime
1974-12-13
GB
GB53979/74A
patent/GB1481989A/en
not_active
Expired
1975
1975-01-10
ES
ES433700A
patent/ES433700A1/en
not_active
Expired
1975-01-13
BR
BR211/75A
patent/BR7500211A/en
unknown
1975-01-14
IT
IT19244/75A
patent/IT1028348B/en
active
1975-01-14
TR
TR18707A
patent/TR18707A/en
unknown
Also Published As
Publication number
Publication date
US3942703A
(en)
1976-03-09
FR2257382B1
(en)
1976-11-26
TR18707A
(en)
1977-08-10
IT1028348B
(en)
1979-01-30
DE2457811A1
(en)
1975-07-17
FR2257382A1
(en)
1975-08-08
BE822971A
(en)
1975-04-01
ES433700A1
(en)
1976-12-01
BR7500211A
(en)
1975-11-04
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Legal Events
Date
Code
Title
Description
1977-12-14
PS
Patent sealed [section 19, patents act 1949]
1986-07-30
PCNP
Patent ceased through non-payment of renewal fee
