GB525438A - Improvements in electric fuses - Google Patents
Improvements in electric fusesInfo
- Publication number
- GB525438A GB525438A GB572139A GB572139A GB525438A GB 525438 A GB525438 A GB 525438A GB 572139 A GB572139 A GB 572139A GB 572139 A GB572139 A GB 572139A GB 525438 A GB525438 A GB 525438A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carrier
- cartridge
- recess
- base
- clip
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/54—Protective devices wherein the fuse is carried, held, or retained by an intermediate or auxiliary part removable from the base, or used as sectionalisers
- H01H85/547—Protective devices wherein the fuse is carried, held, or retained by an intermediate or auxiliary part removable from the base, or used as sectionalisers with sliding fuse carrier
Landscapes
- Fuses (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
525,438. Fusible cut-outs. SANDERS & CO. (WEDNESBURY), Ltd., W., MANION, E. B., and BAYLISS, G. H. Feb. 21, 1939, No. 5721. [Class 38 (i)] A fuse cartridge 9 is secured in a carrier 10 by a spring clip 11 that engages the barrel of the cartridge, the end contacts 9a being left free to engage directly with the fixed contacts 8 on the fuse base 5. The contacts 9a are displaced from the axis and enter slots 10e in the carrier. The clip 11 is bent from wire and has a central portion bent to form ahead which is located in a recess 10d in the carrier 10. The ends 11c of the wire are rolled to form projections that fit closely in a recess 5a in the base 5 the walls of the recess preventing the clip from opening to release the cartridge when the carrier is being withdrawn from the base.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB572139A GB525438A (en) | 1939-02-21 | 1939-02-21 | Improvements in electric fuses |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB572139A GB525438A (en) | 1939-02-21 | 1939-02-21 | Improvements in electric fuses |
Publications (1)
Publication Number | Publication Date |
---|---|
GB525438A true GB525438A (en) | 1940-08-28 |
Family
ID=9801380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB572139A Expired GB525438A (en) | 1939-02-21 | 1939-02-21 | Improvements in electric fuses |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB525438A (en) |
-
1939
- 1939-02-21 GB GB572139A patent/GB525438A/en not_active Expired
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