http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S54121848-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0682f88e3ea5fa938b6c39613ce32481 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63F7-02 |
| filingDate | 1978-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a93474b094953ab4e3da02c182525484 |
| publicationDate | 1979-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S54121848-A |
| titleOfInvention | Preparation of pinwheel for pinball macine |
| abstract | PURPOSE: To easily produce a pinwheel mounted to a game board surface of a pinball machine in a revolution-free shape by means of an axial nail by the projection molding of plastic. n CONSTITUTION: A pinwheel body A is formed in such a manner that three fliers 2 are radially installed around an axial cylinder 1 in projecting shapes, and a ring- shaped body 3 is further unified so as to join the front edges of the outer ends of each flier. A bearing protion 4 is formed to a rear end of the axial cylinder 1, and a fitting hole 6 with a diameter further larger than an inner diameter of an intermediate portion 5 is shaped to a front end. When projection molding the pinwheel body A, a connection band 7 with length approximately same as a radius of the main body A is lengthened, and a bearing portion material 8 is beforehand formed integrally to a nose of the connection band 7. The bearing portion material 8 is fitted into the fitting hole 6 by forward turning up the connection band 7 at a base end portion. n COPYRIGHT: (C)1979,JPO&Japio |
| priorityDate | 1978-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 14.