GB191120408A - Improvements in or relating to Reversible Traversing Motions and the like. - Google Patents
Improvements in or relating to Reversible Traversing Motions and the like.Info
- Publication number
- GB191120408A GB191120408A GB191120408DA GB191120408A GB 191120408 A GB191120408 A GB 191120408A GB 191120408D A GB191120408D A GB 191120408DA GB 191120408 A GB191120408 A GB 191120408A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nuts
- threads
- reversible
- relating
- pinion
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/08—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for interconverting rotary motion and reciprocating motion
- F16H25/12—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for interconverting rotary motion and reciprocating motion with reciprocation along the axis of rotation, e.g. gearings with helical grooves and automatic reversal or cams
- F16H25/122—Gearings with helical grooves and automatic reversal
Abstract
20,408. Herbert, A., and Vernon, P. V. Sept. 14. Screw-and-nut mechanism.-Relates to means for obtaining longitudinal movement in either direction from a constantly rotating shaft provided with right and left handed screw-threads. The two threads on the spindle A are engaged by nuts B, C with threads of opposite hand. The nuts are separated by a collar H and have external conical or flat surfaces B<1>, B<2>, and C<1>, C<2>. To brake either of the nuts and so move the non-rotatable casing E in either direction, a non-rotatable sleeve D with conical or flat surfaces D, D<1> is moved in either direction to engage the nuts and move them into engagement with coned surfaces F, G on the casing E The sleeve D carries teeth D<3> engaged by a pinion K on a shaft L operated by a lever M, rack bar N, pinion O<1>, and lever P.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB191120408T | 1911-09-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB191120408A true GB191120408A (en) | 1912-02-01 |
Family
ID=32566945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB191120408D Expired GB191120408A (en) | 1911-09-14 | 1911-09-14 | Improvements in or relating to Reversible Traversing Motions and the like. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB191120408A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2461833A1 (en) * | 1979-07-20 | 1981-02-06 | Interpace Corp | DEVICE FOR ADJUSTING THE RACE, IN PARTICULAR FOR A PUMP |
WO2019001598A1 (en) * | 2017-06-30 | 2019-01-03 | Anita B S.R.O. | Device for inducing a composite motion |
-
1911
- 1911-09-14 GB GB191120408D patent/GB191120408A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2461833A1 (en) * | 1979-07-20 | 1981-02-06 | Interpace Corp | DEVICE FOR ADJUSTING THE RACE, IN PARTICULAR FOR A PUMP |
US4263825A (en) * | 1979-07-20 | 1981-04-28 | Interpace Corporation | Reciprocating stroke length adjustment device and method |
FR2468767A1 (en) * | 1979-07-20 | 1981-05-08 | Interpace Corp | DEVICE FOR ADJUSTING THE RACE, IN PARTICULAR FOR A PUMP |
WO2019001598A1 (en) * | 2017-06-30 | 2019-01-03 | Anita B S.R.O. | Device for inducing a composite motion |
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