FR497967A -
Sealing cone intended to ensure the fixing and non-locking of bolts, lag screws, screws and other threaded bodies in any materials
- Google Patents
Sealing cone intended to ensure the fixing and non-locking of bolts, lag screws, screws and other threaded bodies in any materials
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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Application grantedgrantedCritical
Publication of FR497967ApublicationCriticalpatent/FR497967A/en
E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
E04B1/38—Connections for building structures in general
E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
E04B1/4114—Elements with sockets
E04B1/4121—Elements with sockets with internal threads or non-adjustable captive nuts
FR497967D1919-03-011919-03-01
Sealing cone intended to ensure the fixing and non-locking of bolts, lag screws, screws and other threaded bodies in any materials
ExpiredFR497967A
(en)
Improvements made to construction materials (partitions, coatings, etc.), in particular to those used in the construction of air and water navigation devices