GB351873A - Improvements in apparatus for straightening shafts - Google Patents
Improvements in apparatus for straightening shaftsInfo
- Publication number
- GB351873A GB351873A GB32245/30A GB3224530A GB351873A GB 351873 A GB351873 A GB 351873A GB 32245/30 A GB32245/30 A GB 32245/30A GB 3224530 A GB3224530 A GB 3224530A GB 351873 A GB351873 A GB 351873A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hurth
- carriage
- shaft
- gauges
- straightening
- 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
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/10—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts between rams and anvils or abutments
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
351,873. Straightening shafts. HURTH, C., HURTH, H., HURTH, F., HURTH, L., and SCHIEFELBEIN, D., (trading as HURTH, C.), 19, Holzstrasse, Munich, Germany. Oct. 27, 1930, No. 32245. Convention date, March 1. [Class 83 (iv).] In an apparatus for straightening shafts of the type having centres for carrying the shaft, abutment blocks, and gauges for indicating the degree of straightness, a number of blocks and gauges are fixed on the carriage carrying the centres so that. they retain their position relatively to the shaft on displacement of the carriage. The shaft 5 is mounted between centres 4 on a wheeled carriage 3 so that it may be adjusted under the straightening tool. The abutment blocks 7, which support the shaft during the straightening operation are formed on arms 8 resting at one end on the bedplate 9 and at the other end engaging between adjustable rings 10 fixed on a bar 11 secured to the carriage. The arms are each provided with a recess 12 and held in either its operative or inoperative positions bv the end 14 of a spring 13 secured to the arm. The feelers 17 and gauges 16 are adjustably mounted on guide rails 15 secured to the carriage. Any required number of blocks and gauges fixed at selected parts may be used according to the length of the shaft.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE351873X | 1930-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB351873A true GB351873A (en) | 1931-07-02 |
Family
ID=6271565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB32245/30A Expired GB351873A (en) | 1930-03-01 | 1930-10-27 | Improvements in apparatus for straightening shafts |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB351873A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2699412A (en) * | 1949-10-22 | 1955-01-11 | Gleason Works | Pinion quenching machine and process |
| CN102513412A (en) * | 2011-12-13 | 2012-06-27 | 重庆工具厂有限责任公司 | Broach straightening device |
-
1930
- 1930-10-27 GB GB32245/30A patent/GB351873A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2699412A (en) * | 1949-10-22 | 1955-01-11 | Gleason Works | Pinion quenching machine and process |
| CN102513412A (en) * | 2011-12-13 | 2012-06-27 | 重庆工具厂有限责任公司 | Broach straightening device |
| CN102513412B (en) * | 2011-12-13 | 2014-04-30 | 重庆工具厂有限责任公司 | Broach straightening device |
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