http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2169363-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B25D9-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B25D17-245 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B25D17-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B25D9-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B25D17-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B25D17-02 |
| filingDate | 1994-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1423f10a9fac18be2ce5b37437aecf6e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2edb543233107ace5b465984dbfe3a91 |
| publicationDate | 1995-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2169363-A1 |
| titleOfInvention | Explosive actuated battering ram |
| abstract | A battering ram device is provided for allowing quick and forcible entry through locked closures. The device includes a ram (1) that slides within and partially out of a housing (2, 3). The ram (1) is connected to a piston (7) which also slides within a cylindrical housing (6). The housing (6) is connected to a firing mechanism (8) that uses an explosive cartridge (17) for driving the piston (7) forwardly and subsequently forcing the ram (1) partially out of its housing (2, 3) to deliver a blow to a closure. The piston (7) and cylinder (6) further include an energy absorbing mechanism (22, 23) for retarding the motion of the ram (1) once it penetrates through a closure. The ram (1) can be configured as a thin rectangular piece for allowing the ram (1) to fit between a door knob and jamb of most doors. Other ram configurations include a punch (31, fig. 7) for effectively knocking out a door lock of a steel or metal door, and a shearing head (41, fig. 8) for effectively cutting a steel cable, bar, or wire. |
| priorityDate | 1993-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.