Patent information:
| Patent: | Utility 1,742,625 |
| Patented: | January 7, 1930 |
| Applied: | July 8, 1926 |
| Title: | Process of Uniting by Sealing the Insulating Parts of High Tension Insulators |
| Description: | Cement of rubber used to cement multipart insulator |
| Category: | Cement |
| Assigned to: | Studiengesellschaft Fuer Wirtschaft U. Industrie, M. B. H. |
Patentee Information:
| WECKERLE, Ferdinand | Munich,, Germany |
Class and subclass information:
| Class: | 156 | ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE |
| Subclass: | 293 | METHODS; Surface bonding and/or assembly therefor; Inserting of lamina in hole, aperture or recess of other lamina and adherence to side walls thereof; |
| Class: | 156 | ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE |
| Subclass: | 338 | METHODS; Surface bonding and/or assembly therefor; Particular adhesive; Organic containing; Natural rubber containing; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 195 | INSULATORS; With terminal elements; Pin type; Multi-part insulators; |
| Class: | 264 | PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES |
| Subclass: | 262 | MECHANICAL SHAPING OR MOLDING TO FORM OR REFORM SHAPED ARTICLE; To produce composite, plural part or multilayered article; Shaping material and uniting to a preform; Uniting spaced preforms, by introducing fluent material therebetween; Concentric preforms; |
| Class: | 264 | PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES |
| Subclass: | DIG54 | Processes in making insulators; |
| Class: | 403 | JOINTS AND CONNECTIONS |
| Subclass: | 226 | FLEXIBLY CONNECTED RIGID MEMBERS; Elastomer interposed between radially spaced members; Elastomer encompasses shoulder on inner member; |
Known specimens:
| None known |
Drawings:
Page 1 |