GB699553A - Improvements in and relating to planing machines - Google Patents
Improvements in and relating to planing machinesInfo
- Publication number
- GB699553A GB699553A GB2335251A GB2335251A GB699553A GB 699553 A GB699553 A GB 699553A GB 2335251 A GB2335251 A GB 2335251A GB 2335251 A GB2335251 A GB 2335251A GB 699553 A GB699553 A GB 699553A
- Authority
- GB
- United Kingdom
- Prior art keywords
- reservoir
- ram
- planing
- oct
- duct
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/54—Arrangements or details not restricted to group B23Q5/02 or group B23Q5/22 respectively, e.g. control handles
- B23Q5/58—Safety devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shearing Machines (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
699,553. Planing. STIRK & SONS, Ltd., J. Oct. 24, 1952 [Oct. 8, 1951], No. 23352/51. Class 83 (iii). To prevent the reciprocating table of a planing - machine from becoming dislodged from the machine bed if it has overshot and disengaged its racks from the driving gear, an adjustable stop on the table contacts a buffer ram 13 and forces hydraulic fluid along ducts 16, 18 and past a restrictor valve 20, which is loaded by a strong adjustable spring 21, into a reservoir 24. A pump 30, preferably of the piston type and hand-operated, draws fluid from the reservoir through a duct 32 and a spring- loaded non-return valve 33 and delivers it through a non-return valve 35 and the duct 16 in the ram cylinder for moving the table back again beyond the end of its cutting stroke so that it re-engages its driving gear. The ram is finally returned manually to its normal position, which may be indicated by markings, after opening a bleed screw (not shown), connecting the cylinder to the reservoir.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2335251A GB699553A (en) | 1951-10-08 | 1951-10-08 | Improvements in and relating to planing machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2335251A GB699553A (en) | 1951-10-08 | 1951-10-08 | Improvements in and relating to planing machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB699553A true GB699553A (en) | 1953-11-11 |
Family
ID=10194269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2335251A Expired GB699553A (en) | 1951-10-08 | 1951-10-08 | Improvements in and relating to planing machines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB699553A (en) |
-
1951
- 1951-10-08 GB GB2335251A patent/GB699553A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1288606A (en) | ||
| GB699553A (en) | Improvements in and relating to planing machines | |
| GB1233687A (en) | ||
| GB884933A (en) | Hydraulic control of tools or other moving parts in automatic rotary machines | |
| GB891726A (en) | Fluid pressure feed mechanism | |
| GB699778A (en) | Lubrication of screw jack mechanisms | |
| GB586248A (en) | Improvements in or relating to fluid-operated feed-apparatus for machine tools | |
| GB1012024A (en) | Improvements in tube bending machines | |
| GB598343A (en) | Improvements in fluid-pressure-actuated systems or apparatus | |
| GB736169A (en) | Improvements in and relating to lubricating pumps having visible feed arrangements | |
| DE1403693A1 (en) | Gearless motor chain saw | |
| ES258012A1 (en) | Hydraulic drive compressor group for machines to make coffee express (Machine-translation by Google Translate, not legally binding) | |
| GB527379A (en) | Improvements in or relating to motors for operating reciprocating conveyors | |
| SU387907A1 (en) | THE DEVICE FOR AUTOMATIC THREADED FEEDING OF A VILLAGE IN A PARQUET-STRING MACHINE | |
| GB799442A (en) | Improvements in or relating to air-operated percussive tools | |
| GB1163312A (en) | Pressure Fluid Cylinders | |
| ES230128A1 (en) | A device to grease useful or compressed air conditioning machines (Machine-translation by Google Translate, not legally binding) | |
| GB748285A (en) | Improvements in and relating to the hydraulic system of lathes and other metal working machines, presses and the like provided with an hydraulic feed system | |
| GB602182A (en) | Resilient connecting rod for machine-tools | |
| GB553899A (en) | Improvements in or relating to hold-down mechanism for shearing or other machines | |
| GB1078139A (en) | Improvements in or relating to hydraulic control apparatus | |
| GB727752A (en) | Improvements relating to hydraulically operated machine tools | |
| ES39584U (en) | A high pressure grease gun (Machine-translation by Google Translate, not legally binding) | |
| GB811190A (en) | Improvements in or relating to two-line lubricating systems | |
| GB548029A (en) | Improvements relating to die-casting machines |