GB603784A - Fastening metal parts together by a process involving electric heating - Google Patents
Fastening metal parts together by a process involving electric heatingInfo
- Publication number
- GB603784A GB603784A GB2381544A GB2381544A GB603784A GB 603784 A GB603784 A GB 603784A GB 2381544 A GB2381544 A GB 2381544A GB 2381544 A GB2381544 A GB 2381544A GB 603784 A GB603784 A GB 603784A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plug
- rivet
- substitute
- members
- contact
- 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
- 238000005485 electric heating Methods 0.000 title 1
- 239000002184 metal Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000003466 welding Methods 0.000 abstract 3
- 239000000919 ceramic Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000010891 electric arc Methods 0.000 abstract 1
- 230000004907 flux Effects 0.000 abstract 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract 1
- 229910052753 mercury Inorganic materials 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/08—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of welds or the like
Abstract
603,784. Welding. ENGLISH ELECTRIC CO., Ltd., and CHADWICK, G. Nov. 29, 1944, No. 23815. [Class 83 (iv)] Two or more members are rivet-welded by forming an electric arc between a rivet substitute and the members and then pressing the rivet substitute into contact with the members so as to weld it thereto. In welding plates 1, 2, holes 2a are made in the upper plate only and a rivet-substitute comprising a plug 3 with an inserted or integral fusible projection 3c and a frusto-conical flange 3b and a stem 3d is secured in the holder of a stud welding apparatus and the projection 3c brought into contact with the bottom of the hole and an arc thus struck between the plug and the plates. After a time interval, the plug is pressed into contact with the bottom and sides of the hole to complete the weld. The current may be direct current derived from an A.C. source through mercury valves as described in Specification 583,625, [Group XXXV]. The plug may be surrounded by a ceramic or other ferrule to shield the arc and flux may be held within the ferrule or previously applied as a coating to the plug. Angle, channel or other bars may thus be welded to each other or to a plate such as a gusset plate in building up frames or bodies of vehicles. Specifications 579,711, 584,695 and 592,084 also are referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2381544A GB603784A (en) | 1944-11-29 | 1944-11-29 | Fastening metal parts together by a process involving electric heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2381544A GB603784A (en) | 1944-11-29 | 1944-11-29 | Fastening metal parts together by a process involving electric heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB603784A true GB603784A (en) | 1948-06-23 |
Family
ID=10201757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2381544A Expired GB603784A (en) | 1944-11-29 | 1944-11-29 | Fastening metal parts together by a process involving electric heating |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB603784A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1123061B (en) * | 1958-09-08 | 1962-02-01 | Graham Mfg Corp | Device for arc stud welding with ceramic ring |
| US5541383A (en) * | 1991-08-02 | 1996-07-30 | Emhart Inc. | Arc welded joint between a carrier and a component rigidly connected to it |
| US5722896A (en) * | 1992-10-28 | 1998-03-03 | Unidrive Pty. Ltd. | Balanced propeller shaft using a weight anchor |
-
1944
- 1944-11-29 GB GB2381544A patent/GB603784A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1123061B (en) * | 1958-09-08 | 1962-02-01 | Graham Mfg Corp | Device for arc stud welding with ceramic ring |
| US5541383A (en) * | 1991-08-02 | 1996-07-30 | Emhart Inc. | Arc welded joint between a carrier and a component rigidly connected to it |
| US5722896A (en) * | 1992-10-28 | 1998-03-03 | Unidrive Pty. Ltd. | Balanced propeller shaft using a weight anchor |
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