GB1170512A - Improvements in or relating to Hammering Machines - Google Patents
Improvements in or relating to Hammering MachinesInfo
- Publication number
- GB1170512A GB1170512A GB45567A GB45567A GB1170512A GB 1170512 A GB1170512 A GB 1170512A GB 45567 A GB45567 A GB 45567A GB 45567 A GB45567 A GB 45567A GB 1170512 A GB1170512 A GB 1170512A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hammer
- hammering
- straightening
- plates
- strips
- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
1,170,512. Hammering; straightening. FIRTH BROWN TOOLS Ltd. 1 Aug., 1967 [4 Jan., 1967], No. 455/67. Headings B3E and B3H. A hammering machine for cold hammering strips or plates, has an anvil B for supportng the workpiece A, and a reciprocating hammer F rotatable about its axis and having a flat elongated face I. The machine is used for straightening or flattening strips or plates and/or relieving stresses therein. Hammer F is actuated by a spring or springs N whose force is adjustable by a screw P; the hammer is raised by a cam or crank-shaft and a lever. Alternatively the hammer may be reciprocated by compressed air, steam or hydraulic fluid. For rotating the hammer, its shank is slidably keyed to a ring K which is rotated by a handle M or by mechanical means. A hardened steel head G is attached to the hammer and has a flat working face I of rectangular shape, Fig. 2 (not shown). When hammering a heavy plate, the latter may be additionally supported on rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB45567A GB1170512A (en) | 1967-01-04 | 1967-01-04 | Improvements in or relating to Hammering Machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB45567A GB1170512A (en) | 1967-01-04 | 1967-01-04 | Improvements in or relating to Hammering Machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1170512A true GB1170512A (en) | 1969-11-12 |
Family
ID=9704648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB45567A Expired GB1170512A (en) | 1967-01-04 | 1967-01-04 | Improvements in or relating to Hammering Machines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1170512A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2843888A1 (en) * | 1977-10-11 | 1979-04-26 | Marcel Wahli | METHOD AND DEVICE FOR SURFACE TREATMENT AND FOR ALIGNMENT OF WORK PIECES |
| CN113732109A (en) * | 2021-08-13 | 2021-12-03 | 南通江勤美金属制品有限公司 | Curved correction equipment of hook of quenching and tempering belted steel |
-
1967
- 1967-01-04 GB GB45567A patent/GB1170512A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2843888A1 (en) * | 1977-10-11 | 1979-04-26 | Marcel Wahli | METHOD AND DEVICE FOR SURFACE TREATMENT AND FOR ALIGNMENT OF WORK PIECES |
| FR2405783A1 (en) * | 1977-10-11 | 1979-05-11 | Wahli Marcel | METHOD AND DEVICE FOR THE TREATMENT OF SURFACES AND TRAINING OF WORKPIECES |
| CN113732109A (en) * | 2021-08-13 | 2021-12-03 | 南通江勤美金属制品有限公司 | Curved correction equipment of hook of quenching and tempering belted steel |
| CN113732109B (en) * | 2021-08-13 | 2024-04-12 | 南通江勤美金属制品有限公司 | Camber correction equipment of quenching and tempering belted steel |
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