ZA715472B - A machine for upsetting screw bolts and similar workpieces - Google Patents
A machine for upsetting screw bolts and similar workpiecesInfo
- Publication number
- ZA715472B ZA715472B ZA715472A ZA715472A ZA715472B ZA 715472 B ZA715472 B ZA 715472B ZA 715472 A ZA715472 A ZA 715472A ZA 715472 A ZA715472 A ZA 715472A ZA 715472 B ZA715472 B ZA 715472B
- Authority
- ZA
- South Africa
- Prior art keywords
- machine
- screw bolts
- similar workpieces
- upsetting
- upsetting screw
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K27/00—Handling devices, e.g. for feeding, aligning, discharging, Cutting-off means; Arrangement thereof
- B21K27/02—Feeding devices for rods, wire, or strips
- B21K27/04—Feeding devices for rods, wire, or strips allowing successive working steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/08—Accessories for handling work or tools
- B21J13/14—Ejecting devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7012683A NL7012683A (ru) | 1970-08-27 | 1970-08-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA715472B true ZA715472B (en) | 1972-05-31 |
Family
ID=19810867
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA715472A ZA715472B (en) | 1970-08-27 | 1971-08-16 | A machine for upsetting screw bolts and similar workpieces |
Country Status (16)
Country | Link |
---|---|
AT (1) | AT311770B (ru) |
AU (1) | AU3262671A (ru) |
BE (1) | BE771819A (ru) |
BR (1) | BR7105600D0 (ru) |
CA (1) | CA942908A (ru) |
CH (1) | CH534554A (ru) |
DE (1) | DE2141514A1 (ru) |
ES (1) | ES394553A1 (ru) |
FR (1) | FR2103562B1 (ru) |
IL (1) | IL37514A0 (ru) |
IT (1) | IT940442B (ru) |
LU (1) | LU63778A1 (ru) |
NL (1) | NL7012683A (ru) |
SU (1) | SU401037A3 (ru) |
TR (1) | TR16886A (ru) |
ZA (1) | ZA715472B (ru) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2508168C3 (de) * | 1975-02-26 | 1981-03-19 | Hatebur Umformmaschinen AG, Basel | Auswerfeinrichtung an einer automatischen Mehrstufenpresse zur Kalt- und Warmmassivumformung |
US4044588A (en) * | 1976-06-25 | 1977-08-30 | The National Machinery Co. | High speed ball header |
US4096728A (en) * | 1977-07-27 | 1978-06-27 | Gulf & Western Manufacturing Company | Adjusting device for slide driven lift out actuators |
CN114888224B (zh) * | 2022-04-28 | 2022-12-23 | 泰州市华驰不锈钢制品有限公司 | 一种钢丝箍加工成型用冷镦机 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1416827A (fr) * | 1964-12-07 | 1965-11-05 | Nedschroef Octrooi Maats | Perfectionnements apportés aux machines à refouler pour la fabrication de vis, boulons et analogues |
-
1970
- 1970-08-27 NL NL7012683A patent/NL7012683A/xx unknown
-
1971
- 1971-08-16 ZA ZA715472A patent/ZA715472B/xx unknown
- 1971-08-17 IL IL37514A patent/IL37514A0/xx unknown
- 1971-08-19 DE DE19712141514 patent/DE2141514A1/de active Pending
- 1971-08-20 IT IT27682/71A patent/IT940442B/it active
- 1971-08-23 CH CH1233171A patent/CH534554A/de not_active IP Right Cessation
- 1971-08-23 AU AU32626/71A patent/AU3262671A/en not_active Expired
- 1971-08-25 LU LU63778D patent/LU63778A1/xx unknown
- 1971-08-26 ES ES394553A patent/ES394553A1/es not_active Expired
- 1971-08-26 SU SU1694186A patent/SU401037A3/ru active
- 1971-08-26 CA CA121,400A patent/CA942908A/en not_active Expired
- 1971-08-26 BE BE771819A patent/BE771819A/xx unknown
- 1971-08-26 FR FR7131061A patent/FR2103562B1/fr not_active Expired
- 1971-08-26 AT AT746971A patent/AT311770B/de not_active IP Right Cessation
- 1971-08-26 BR BR005600/71A patent/BR7105600D0/pt unknown
- 1971-08-27 TR TR16886A patent/TR16886A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2141514A1 (de) | 1972-05-04 |
TR16886A (tr) | 1973-09-01 |
ES394553A1 (es) | 1974-03-16 |
CA942908A (en) | 1974-03-05 |
IT940442B (it) | 1973-02-10 |
LU63778A1 (ru) | 1972-01-06 |
NL7012683A (ru) | 1972-02-29 |
FR2103562B1 (ru) | 1974-03-29 |
BR7105600D0 (pt) | 1973-05-10 |
AT311770B (de) | 1973-12-10 |
CH534554A (de) | 1973-03-15 |
IL37514A0 (en) | 1971-11-29 |
AU3262671A (en) | 1973-03-01 |
FR2103562A1 (ru) | 1972-04-14 |
BE771819A (fr) | 1971-12-31 |
SU401037A3 (ru) | 1973-10-01 |
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