GB1349506A - Panel nut blank and assembly - Google Patents
Panel nut blank and assemblyInfo
- Publication number
- GB1349506A GB1349506A GB2677772A GB2677772A GB1349506A GB 1349506 A GB1349506 A GB 1349506A GB 2677772 A GB2677772 A GB 2677772A GB 2677772 A GB2677772 A GB 2677772A GB 1349506 A GB1349506 A GB 1349506A
- Authority
- GB
- United Kingdom
- Prior art keywords
- panel
- nut blank
- punching
- bore
- assembly
- 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
- 238000004080 punching Methods 0.000 abstract 3
- 238000001125 extrusion Methods 0.000 abstract 1
- 238000005242 forging Methods 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
- F16B37/00—Nuts or like thread-engaging members
- F16B37/04—Devices for fastening nuts to surfaces, e.g. sheets, plates
- F16B37/06—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting
- F16B37/062—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting by means of riveting
- F16B37/068—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting by means of riveting by deforming the material of the support, e.g. the sheet or plate
-
- 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
- F16B37/00—Nuts or like thread-engaging members
- F16B37/005—Nuts or like thread-engaging members into which threads are cut during screwing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Connection Of Plates (AREA)
- Automatic Assembly (AREA)
Abstract
1349506 Jointing by forging; punching GENERAL MOTORS CORP 8 June 1972 [17 June 1971] 26777/72 Headings B3H and B3W [Also in Division F2] A panel 11 is connected to a nut blank comprising a body 10b (Fig. 8) provided with a stepped-bore 24b, 25b and an annular lip 29 by mounting the panel 11 on the end surface of the nut blank provided with the annular lip 29, punching a hole in the panel coaxial with the stepped-bore 24b, 25b and deforming the area around the hole in the panel so as to extrude a portion of the panel into the larger diameter bore portion 25b and under the lip 29. The larger diameter bore portion 25b may be provided with ribs to assist in securing the panel to the nut blank 10b. A tool 40a (Fig. 6) for punching and deforming the panel may comprise a piercing tip 41, an extrusion punch portion 42 and a punch nose 43, the tool being used in conjunction with an anvil 35 for supporting the nut blank 10b.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15408471A | 1971-06-17 | 1971-06-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1349506A true GB1349506A (en) | 1974-04-03 |
Family
ID=22549937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2677772A Expired GB1349506A (en) | 1971-06-17 | 1972-06-08 | Panel nut blank and assembly |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS4836855B2 (en) |
AU (1) | AU4312672A (en) |
CA (1) | CA955838A (en) |
GB (1) | GB1349506A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2137917A (en) * | 1983-03-07 | 1984-10-17 | Wilson Tool Co | Slug-retaining die |
-
1972
- 1972-03-09 CA CA136,647A patent/CA955838A/en not_active Expired
- 1972-06-06 AU AU43126/72A patent/AU4312672A/en not_active Expired
- 1972-06-08 GB GB2677772A patent/GB1349506A/en not_active Expired
- 1972-06-17 JP JP6007272A patent/JPS4836855B2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2137917A (en) * | 1983-03-07 | 1984-10-17 | Wilson Tool Co | Slug-retaining die |
Also Published As
Publication number | Publication date |
---|---|
DE2229499B2 (en) | 1974-09-05 |
JPS4836855B2 (en) | 1973-11-07 |
CA955838A (en) | 1974-10-08 |
JPS489158A (en) | 1973-02-05 |
AU4312672A (en) | 1973-12-13 |
DE2229499A1 (en) | 1973-01-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PE20 | Patent expired after termination of 20 years |