GB1325136A - Manufacture of vehicle tyre anti-skid studs - Google Patents
Manufacture of vehicle tyre anti-skid studsInfo
- Publication number
- GB1325136A GB1325136A GB1930272A GB1930272A GB1325136A GB 1325136 A GB1325136 A GB 1325136A GB 1930272 A GB1930272 A GB 1930272A GB 1930272 A GB1930272 A GB 1930272A GB 1325136 A GB1325136 A GB 1325136A
- Authority
- GB
- United Kingdom
- Prior art keywords
- skid studs
- tyre anti
- manufacture
- insert
- rod
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
- B22F7/08—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools with one or more parts not made from powder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Powder Metallurgy (AREA)
- Tires In General (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
1325136 Production of sintered tyre anti skid studs AIRAM AB OY 26 April 1972 [29 April 1971] 19302/72 Heading C7D Tyre anti skid studs are made by charging a metal powder e.g. Fe or steel into a mould 1 which is then closed with a plunger 6 containing central rod 7 which is pressed into the powder to form a hole for a hard metal insert 9. After compaction, rod 7 is withdrawn and the insert 9 is fed into the formed hole via hole 12 in pusher 11 and rod 7 pushes the insert into position. The assembly is then compacted by plungers 5 and 6, removed from the die and sintered.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI120471A FI46038C (en) | 1971-04-29 | 1971-04-29 | The method manufactures anti-slip members for a vehicle tire. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1325136A true GB1325136A (en) | 1973-08-01 |
Family
ID=8505265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1930272A Expired GB1325136A (en) | 1971-04-29 | 1972-04-26 | Manufacture of vehicle tyre anti-skid studs |
Country Status (9)
Country | Link |
---|---|
AT (1) | AT316332B (en) |
BE (1) | BE782787A (en) |
CA (1) | CA982316A (en) |
DE (1) | DE2209553C3 (en) |
FI (1) | FI46038C (en) |
FR (1) | FR2134669B1 (en) |
GB (1) | GB1325136A (en) |
IT (1) | IT959678B (en) |
SE (1) | SE383278B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4996014A (en) * | 1988-09-07 | 1991-02-26 | Neste Oy | Method for manufacture of spike rivits |
-
1971
- 1971-04-29 FI FI120471A patent/FI46038C/en active
-
1972
- 1972-02-29 DE DE19722209553 patent/DE2209553C3/en not_active Expired
- 1972-04-24 AT AT360672A patent/AT316332B/en not_active IP Right Cessation
- 1972-04-26 GB GB1930272A patent/GB1325136A/en not_active Expired
- 1972-04-28 FR FR7215305A patent/FR2134669B1/fr not_active Expired
- 1972-04-28 BE BE782787A patent/BE782787A/en not_active IP Right Cessation
- 1972-04-28 CA CA141,146A patent/CA982316A/en not_active Expired
- 1972-04-28 SE SE566772A patent/SE383278B/en unknown
- 1972-04-28 IT IT2368172A patent/IT959678B/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4996014A (en) * | 1988-09-07 | 1991-02-26 | Neste Oy | Method for manufacture of spike rivits |
Also Published As
Publication number | Publication date |
---|---|
FR2134669A1 (en) | 1972-12-08 |
SE383278B (en) | 1976-03-08 |
DE2209553A1 (en) | 1972-11-09 |
FR2134669B1 (en) | 1978-03-03 |
AT316332B (en) | 1974-07-10 |
DE2209553B2 (en) | 1975-03-27 |
CA982316A (en) | 1976-01-27 |
BE782787A (en) | 1972-08-16 |
DE2209553C3 (en) | 1975-11-13 |
FI46038C (en) | 1972-12-11 |
FI46038B (en) | 1972-08-31 |
IT959678B (en) | 1973-11-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS51136507A (en) | Process for production of parts by powder metallurgy through shaping of preliminary moulding product by sintering | |
GB1065377A (en) | Moulding of exothermic compositions in foundry moulds | |
ES447113A1 (en) | Method of molding polytetrafluoroethylene | |
ATE54849T1 (en) | METHOD OF FORMING METALLIC POWDERS BY FREEZING AND PRESSING. | |
ES427028A1 (en) | Device for the production of ceramic mouldings, and more especially of magnetized ferrite mouldings | |
GB1404889A (en) | Process for producing billets by compacting powder | |
ES421170A1 (en) | Production of powder metallurgical parts by preform and forge process utilizing sucrose as a binder | |
GB1307214A (en) | Manufacture of cylindrical bodiesfrom metal powder | |
GB1443630A (en) | Method for the manufacture of articles of complex shape | |
GB1363602A (en) | Izatsia rosorgtekhstrom production of foundry cores | |
GB1325136A (en) | Manufacture of vehicle tyre anti-skid studs | |
GB1203642A (en) | Improvements in or relating to pressure diecasting | |
GB1362138A (en) | Apparatus and method for forming a channel when casting a metal block | |
GB1246308A (en) | Production of sintered metal articles direct from metal ore | |
GB1468889A (en) | Method and assembly for use in making powder metallurgy articles having internal passages | |
GB1381603A (en) | Metal articles having hardened surfaces | |
ES400763A1 (en) | Moulding of metallic articles | |
GB1479959A (en) | Magnetite article and method of its production | |
GB1375321A (en) | ||
GB1298971A (en) | An improvement in and relating to moulds | |
GB1148596A (en) | A method of producing sintered diamond compacts bonded with titanium and zirconium | |
GB742963A (en) | Method of forming articles from comminuted material, and articles made therefrom | |
US3811877A (en) | Method for manufacturing anti-skid means intended for vehicle tires | |
GB1298972A (en) | An improvement in and relating to moulds | |
US3046816A (en) | Method of producing dies from a preformed die part anchored in and projecting from a powdered metal die body |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |