GB547053A - Improvements relating to guards for driving belts - Google Patents
Improvements relating to guards for driving beltsInfo
- Publication number
- GB547053A GB547053A GB687441A GB687441A GB547053A GB 547053 A GB547053 A GB 547053A GB 687441 A GB687441 A GB 687441A GB 687441 A GB687441 A GB 687441A GB 547053 A GB547053 A GB 547053A
- Authority
- GB
- United Kingdom
- Prior art keywords
- guard
- belt
- pulley
- covering
- guards
- 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
- 238000013459 approach Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000009987 spinning Methods 0.000 abstract 1
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
- F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
- F16P1/00—Safety devices independent of the control and operation of any machine
- F16P1/02—Fixed screens or hoods
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
547,053. Machinery guards. BLOMLEY, F., and TWEEDALES & SMALLEY (1920), Ltd. May 29, 1941, No. 6874. [Class 80 (iv)] Consists in a guard for preventing the hand from being caught between a driving belt and pulley. The guard is channel-shaped, Fig. 4, one side A covering the inner and the other side A<SP>1</SP> the outer face of the belt B, the crown A<SP>2</SP> covering the front edge. The side A is preferably flared outwardly, Fig. 1, so that it approaches the rim of the pulley C approximately at right angles. The lower end of the guard extends close to the pulley rim and is curved to correspond therewith. A lug A' on the guard and bolts a<SP>5</SP> serve to secure it to the belt-guiding member D, slidable on a fixed rod E.. In a modification, the guard has two lugs each with a curved slot. The guard may be made box-shaped, to totally enclose the belt, either in one piece with a slit or in two separable pieces; it may be of cast or sheet metal and is particularly applicable to preparing and spinning machines.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB687441A GB547053A (en) | 1941-05-29 | 1941-05-29 | Improvements relating to guards for driving belts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB687441A GB547053A (en) | 1941-05-29 | 1941-05-29 | Improvements relating to guards for driving belts |
Publications (1)
Publication Number | Publication Date |
---|---|
GB547053A true GB547053A (en) | 1942-08-11 |
Family
ID=9822353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB687441A Expired GB547053A (en) | 1941-05-29 | 1941-05-29 | Improvements relating to guards for driving belts |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB547053A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2459937A1 (en) * | 1979-06-25 | 1981-01-16 | Quick Rotan Elektromotoren | PROTECTION DEVICE FOR TRANSMISSION BELTS |
-
1941
- 1941-05-29 GB GB687441A patent/GB547053A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2459937A1 (en) * | 1979-06-25 | 1981-01-16 | Quick Rotan Elektromotoren | PROTECTION DEVICE FOR TRANSMISSION BELTS |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB547053A (en) | Improvements relating to guards for driving belts | |
GB523530A (en) | Improvements in head coverings | |
GB733363A (en) | Improvements in and relating to card flat clothing | |
GB531437A (en) | Improvements in or relating to thread guides | |
GB496298A (en) | Improvements in and relating to shaft-coupling protectors | |
USD134247S (en) | Design fob a whippeb blade | |
GB418700A (en) | Improvements in or relating to belt pulleys or the like | |
GB1265400A (en) | ||
GB211654A (en) | Improvements in guards for belt gearing | |
USD123113S (en) | Design for a lawn mower handle | |
USD134980S (en) | Design for a garment hanger | |
USD135044S (en) | Design for a handle foe a safety razor | |
USD123084S (en) | Pulley for chain hoists or the like | |
USD114592S (en) | Design fob a textile fabric | |
USD160776S (en) | Gas stove | |
USD139447S (en) | Design for an artificial tooth facing | |
USD132859S (en) | Design for a safety razor guard | |
USD101791S (en) | Design for shears for cutting sheet | |
USD75694S (en) | Design fob a belt clasp | |
GB478941A (en) | Improvements in or relating to band end fixing devices for bands made of rubber or other materials | |
USD118693S (en) | Design for a pull for a slide | |
USD128964S (en) | Design for lace | |
GB833469A (en) | Improvements in shearing machines | |
GB531284A (en) | Improvements in guards for fast and loose pulleys and the straps by which they are driven | |
USD112123S (en) | Design for lace |