US1122013A - Rolling-mill. - Google Patents
Rolling-mill. Download PDFInfo
- Publication number
- US1122013A US1122013A US83424414A US1914834244A US1122013A US 1122013 A US1122013 A US 1122013A US 83424414 A US83424414 A US 83424414A US 1914834244 A US1914834244 A US 1914834244A US 1122013 A US1122013 A US 1122013A
- Authority
- US
- United States
- Prior art keywords
- mill
- rolling
- mandrel
- brake piston
- feed slide
- 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 - Lifetime
Links
- 238000006073 displacement reaction Methods 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills
Definitions
- a is eonstently eo tifined in a cylinder 0 'formel in .the mandrel fengages'a.
- stem 7L which has :1 series of straight splines 7/ The latter are slideble' in a correspondingly formed nut an of the plunger (5., The rearward encl of the s'Eezn 1 2, is connected.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food-Manufacturing Devices (AREA)
Description
- B. LUDWIG.
ROLLING MILL.
APPLICATION FILED APR. 24, 1914.
Patented Dec. 22, 1911.
2 SHEBTSSHEET l.
R. LUDWIG. ROLLING MI-LL. APPLIUATION FILED APR. 24', 1914.
Patented Bea 22, 1914.
ma fliwwmew win/5555s In Figfiihe pisten a is eonstently eo tifined in a cylinder 0 'formel in .the mandrel fengages'a. stem 7L which has :1 series of straight splines 7/ The latter are slideble' in a correspondingly formed nut an of the plunger (5., The rearward encl of the s'Eezn 1 2, is connected. with e spindle Z freely rotate ole in the enfi 0f the slide so The spindle Z with stem, plunger, mandrel roci and blank is rotated between attacks at the rolls upon the blank in an ordinary manner by means of a toothed Wheel gearing t and interposed spring 0. i
I claim as my invention:
1. In a relling mill of the type describe cl a. feed slide, a mandrel rod supported thereby, a brake piston on said mandrel rod, 2;, member carried by said feed slide and held against longitudinal. displacement there on but in sliding engagement with said brake piston and means operative through ,seid
sliding engagement for intermittently rofmting the mandrel rod, subseentiaily as de- SCIllOGd.
2. In rolling mill of the type described, :i iced shale, i i-mandrel rocl support-ed there by, a, brake piston on said mandrel. rm, member carried by said feed slide and hei aga nst longitudinal displacement thereon, but hevlng a threaded engagement Wlilli said brake piston for rotating the letter on "the- .but having a threaded engagement with seici brake piston for rotating the letter on the longitudinal displacement thereof, tag-ether with a ratchet mechanism for holding said. threaded member against rotation in one direction. V I
in testimony whereof I have signed my name to this specification, in the presence of two subscribing Witness RICHARD LUBE V -Wi 'messes G. Mum,
llnnwm F nn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US83424414A US1122013A (en) | 1914-04-24 | 1914-04-24 | Rolling-mill. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US83424414A US1122013A (en) | 1914-04-24 | 1914-04-24 | Rolling-mill. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1122013A true US1122013A (en) | 1914-12-22 |
Family
ID=3190173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US83424414A Expired - Lifetime US1122013A (en) | 1914-04-24 | 1914-04-24 | Rolling-mill. |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1122013A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3662585A (en) * | 1969-09-10 | 1972-05-16 | Mannesmann Ag | Feed mechanism for rolling mill of the pilger type |
-
1914
- 1914-04-24 US US83424414A patent/US1122013A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3662585A (en) * | 1969-09-10 | 1972-05-16 | Mannesmann Ag | Feed mechanism for rolling mill of the pilger type |
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