GB1380342A - Press tool machines or the like - Google Patents
Press tool machines or the likeInfo
- Publication number
- GB1380342A GB1380342A GB248072A GB248072A GB1380342A GB 1380342 A GB1380342 A GB 1380342A GB 248072 A GB248072 A GB 248072A GB 248072 A GB248072 A GB 248072A GB 1380342 A GB1380342 A GB 1380342A
- Authority
- GB
- United Kingdom
- Prior art keywords
- crank
- saddle
- shaft
- press
- jan
- 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
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D41/00—Application of procedures in order to alter the diameter of tube ends
- B21D41/02—Enlarging
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
1380342 Flanging BENJAMIN OAKES & CO Ltd 19 Jan 1973 [19 Jan 1972] 2480/72 Addition to 1268769 Heading B3Q The press of the parent Specification 1,268,769 is improved by a crank or cam or rack-andpinion drive for producing the relative movement between the work-gripper body 24 and the saddle comprising the gripper-release abutment 16 and the toolholder 20. As shown, the press is similar to that described in the parent Specification 1,268,769 except for the drive and a lug 12 by which the saddle is held in a vice. A pinion, cam or (as shown) a crank-shaft 46 in the saddle is connected to an adjustable coupling in the body 24 by a connecting rod 54 in the case of the crank-shaft. The coupling consists of a differential screw 68 engaging threads in the body 24 and a slide 60 driven by the connecting rod. A hand lever is connected to one end of the crank-shaft.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB248072A GB1380342A (en) | 1972-01-19 | 1972-01-19 | Press tool machines or the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB248072A GB1380342A (en) | 1972-01-19 | 1972-01-19 | Press tool machines or the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1380342A true GB1380342A (en) | 1975-01-15 |
Family
ID=9740310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB248072A Expired GB1380342A (en) | 1972-01-19 | 1972-01-19 | Press tool machines or the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1380342A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2506186A1 (en) * | 1981-05-19 | 1982-11-26 | Sykes Pickavant Ltd | MATRIX APPARATUS, PARTICULARLY TUBE FLARING APPARATUS |
-
1972
- 1972-01-19 GB GB248072A patent/GB1380342A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2506186A1 (en) * | 1981-05-19 | 1982-11-26 | Sykes Pickavant Ltd | MATRIX APPARATUS, PARTICULARLY TUBE FLARING APPARATUS |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |