GB884568A - Feed gear for adjustable intermittent rotations, more especially for fully automaticdough-dividing and kneading machines - Google Patents
Feed gear for adjustable intermittent rotations, more especially for fully automaticdough-dividing and kneading machinesInfo
- Publication number
- GB884568A GB884568A GB1020958A GB1020958A GB884568A GB 884568 A GB884568 A GB 884568A GB 1020958 A GB1020958 A GB 1020958A GB 1020958 A GB1020958 A GB 1020958A GB 884568 A GB884568 A GB 884568A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gear
- disc
- rotating
- ratchet
- sun
- 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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G7/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof
- G05G7/12—Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof specially adapted for actuating a member on a system in motion with respect to the controlling member, e.g. on a rotating shaft
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21C—MACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH
- A21C5/00—Dough-dividing machines
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C3/00—Shafts; Axles; Cranks; Eccentrics
- F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
- F16C3/22—Cranks; Eccentrics
- F16C3/28—Adjustable cranks or eccentrics
-
- 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
- F16H53/00—Cams ; Non-rotary cams; or cam-followers, e.g. rollers for gearing mechanisms
- F16H53/02—Single-track cams for single-revolution cycles; Camshafts with such cams
- F16H53/04—Adjustable cams
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Transmission Devices (AREA)
Abstract
884,568. Variable-speed ratchet gear; cam mechanism. VEREINIGTE BACKEREIMASCHINENWERKE VEB. March 31, 1958, No. 10209/58. Classes 80 (1) and 80 (2) and 80 (3). In variable-speed ratchet gearing, particularly for a dough-dividing or kneading machine, a roller ratchet 20 is oscillated by a rack 17 reciprocated by a cam disc 16 whose eccentricity is determined by the engagement of a toothed segment 25 on the rotating cam disc with a spiral groove in the face of a rotating disc 26. A relative angular movement between the rotating discs 16, 26 to vary the eccentricity is effected by rotating the normally stationary reaction sun 6 of a bevel epicyclic gear through which the disc 26 is driven. The disc 26 is fixed to a bevel sun gear 5, while the disc 16 has guide strips engaging parallel grooves in the gear 15 so that it rotates therewith. The input shaft 1, on which the gears 5, 15 are loosely mounted has fixed thereto a planet carrier 2 driving the sun 5 at twice input speed and a gear 11 driving the gear 15 through a countershaft 13, also at twice input speed. The reaction sun 6 is normally held stationary by a worm drive 7 through which the eccentricity adjustment is effected. The rack 17 engages a pinion 18 on a shaft 19 which is loaded by a spring or by an adjustable weight 23 to hold the rack in engagement with the cam disc 16. The oscillating shaft 19 drives the ratchet coupling 20 to produce intermittent rotation of an output shaft 21.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1020958A GB884568A (en) | 1958-03-31 | 1958-03-31 | Feed gear for adjustable intermittent rotations, more especially for fully automaticdough-dividing and kneading machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1020958A GB884568A (en) | 1958-03-31 | 1958-03-31 | Feed gear for adjustable intermittent rotations, more especially for fully automaticdough-dividing and kneading machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB884568A true GB884568A (en) | 1961-12-13 |
Family
ID=9963601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1020958A Expired GB884568A (en) | 1958-03-31 | 1958-03-31 | Feed gear for adjustable intermittent rotations, more especially for fully automaticdough-dividing and kneading machines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB884568A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2138256A1 (en) * | 2008-06-25 | 2009-12-30 | Supfina Grieshaber GmbH & Co. KG | Adjustable excentric drive for a machine tool, in particular for superfinishing or honing |
-
1958
- 1958-03-31 GB GB1020958A patent/GB884568A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2138256A1 (en) * | 2008-06-25 | 2009-12-30 | Supfina Grieshaber GmbH & Co. KG | Adjustable excentric drive for a machine tool, in particular for superfinishing or honing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1101131A (en) | Improvements relating to gears | |
| GB884568A (en) | Feed gear for adjustable intermittent rotations, more especially for fully automaticdough-dividing and kneading machines | |
| GB902991A (en) | Improvements relating to intermittent index mechanisms | |
| GB1480178A (en) | Gear box | |
| US2312376A (en) | Gearing | |
| GB1274526A (en) | Means for converting continuous motion to intermittent motion | |
| GB1371215A (en) | Reciprocating drive mechanism | |
| GB1112354A (en) | Rotational shaft encoder | |
| GB868908A (en) | Compensating device for table drives in gear-machining machines | |
| FR2247641A1 (en) | Gear drive with output to input phase control - for machine tools can operate when machine is running | |
| GB1253078A (en) | ||
| GB1409178A (en) | Drive apparatus | |
| GB1393695A (en) | Mechanical moving structure for an x-ray apparatus | |
| GB1169228A (en) | Improvements in or relating to Drive Mechanism with Epicyclic Gearing for Domestic Machines | |
| US2063262A (en) | Variable driving mechanism | |
| GB885434A (en) | Improvements in machines for sharpening rotary cutters | |
| GB1340004A (en) | Sheet delivery apparatus | |
| GB1267422A (en) | An apparatus for regulating the output of a reciprocating compressor or a stage thereof | |
| GB1131342A (en) | Machine for hobbing pinions | |
| GB1242473A (en) | Machine for closed-contour grinding of parts with variable curvature | |
| US3776045A (en) | Tool driving unit | |
| GB929772A (en) | Reduction gear box | |
| GB710630A (en) | Improvements in or relating to feeding devices for step-by-step rolling mills | |
| GB526257A (en) | Improvements in bed motions particularly for printing presses | |
| SU614269A1 (en) | Gear-type pulsing speed variator |