GB1070160A - Thread rolling machines - Google Patents
Thread rolling machinesInfo
- Publication number
- GB1070160A GB1070160A GB5182565A GB5182565A GB1070160A GB 1070160 A GB1070160 A GB 1070160A GB 5182565 A GB5182565 A GB 5182565A GB 5182565 A GB5182565 A GB 5182565A GB 1070160 A GB1070160 A GB 1070160A
- Authority
- GB
- United Kingdom
- Prior art keywords
- slide
- dec
- liners
- thread rolling
- section
- 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
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H3/00—Making helical bodies or bodies having parts of helical shape
- B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
- B21H3/06—Making by means of profiled members other than rolls, e.g. reciprocating flat dies or jaws, moved longitudinally or curvilinearly with respect to each other
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sewing Machines And Sewing (AREA)
- Transmission Devices (AREA)
Abstract
1,070,160. Thread-rolling. HARTFORD SPECIAL MACHINERY CO. Dec. 7, 1965 [Dec. 7, 1964], No. 51825/65. Heading B3M. A thread rolling machine 10-comprises a fixed flat die 14, Fig. 1, a blank feed track 18, a feed finger 22, and a reciprocating flat die 40 mounted on a slide 36. Finger 22 is oscillated by a cam 30 through a link 28, and an arm 24 pivoted at 26; and slide 36 is reciprocated -by a crankwheel 34, through a lever 38. Slide 36 comprises a box-like member 44 of dovetailed crosssection, Fig 4 (not shown) and a section 46, keyed and-screwed to member 44, the die 40 being mounted in section 46 and secured thereto by clamps (92), (96), and is also secured against a pad (90), Fig. 2 (not shown), by a spring-urged clamp (85). Member 44 slides in a dovetail groove (52), Fig. 4 (not shown), formed in the machine frame 12 by bronze liners (54), (56) and (58). Lubricant is supplied to the -liners through passages (64), (66). and (68) and the slide surfaces are protected by guards (100), (102), (106), (72).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US41646764A | 1964-12-07 | 1964-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1070160A true GB1070160A (en) | 1967-05-24 |
Family
ID=23650095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5182565A Expired GB1070160A (en) | 1964-12-07 | 1965-12-07 | Thread rolling machines |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1477067A1 (en) |
| GB (1) | GB1070160A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5093253A (en) * | 1973-12-14 | 1975-07-25 | ||
| US8468863B2 (en) | 2007-08-07 | 2013-06-25 | E.W. Menn Gmbh & Co. Kg | Profile-rolling machine |
-
1965
- 1965-12-07 DE DE19651477067 patent/DE1477067A1/en active Pending
- 1965-12-07 GB GB5182565A patent/GB1070160A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5093253A (en) * | 1973-12-14 | 1975-07-25 | ||
| JPS5412106B2 (en) * | 1973-12-14 | 1979-05-19 | ||
| US8468863B2 (en) | 2007-08-07 | 2013-06-25 | E.W. Menn Gmbh & Co. Kg | Profile-rolling machine |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1477067A1 (en) | 1969-03-27 |
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