Access control device, method for controlling access to tank

A technology for controlling devices and entrances, applied in the directions of packaging, transportation and packaging, large containers, etc., which can solve the problems of high levels of safety that cannot be guaranteed, safety levels that cannot be guaranteed, and the integrity of closed devices not allowed to be detected.
CN110753666BActive Publication Date: 2022-04-01保罗瓜奈里
7 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
保罗瓜奈里
Publication Date
2022-04-01

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

An access control device (1) is provided for controlling access to a tank (10) defining a storage chamber (11) and an inlet (12) to said storage chamber (11); the device (1) comprises: at least one cover (2) and the external device (3), 5 The cover (2) comprises a closed body (21) defining a closed position and an open position; a casing (22), defining a casing volume (22a) for the closed body (21) , and reciprocating rotation relative to the closed body (21); a connecting portion (23) adapted to connect the closed body (21) to the housing (22), thereby defining an operational configuration preventing said reciprocating rotation and allowing said a non-operating configuration for reciprocating rotation, thereby preventing said housing (22) from controlling the passage of the closed body (21) between the closed and open positions; and data connection means (24) adapted to provide communication with external equipment (3) A wireless data connection to allow its control connection (23) to pass between an operational configuration and a non-operational configuration.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to an access control device of the type defined in the preamble of the first claim. Background technique

[0002] In particular, the present invention relates to an access control device suitable for controlling the opening of tanks and thereby monitoring reservoirs, tanks or Closing and opening of fill manifolds and valves for other storage systems. These storage systems are referred to below simply as tanks.

[0003] It is well known that some petroleum or petrochemical companies sell fuel in such a way that, through the use of loans, the property and all costs involving maintenance, permits, conventional and non-routine tank management are the responsibility of the petroleum company. Customers who therefore have no additional costs are thus encouraged to start medium- and long-term exclusive supply contracts.

[0004] So, these tanks for combustion or automotive products are mainly supplied by suitable motor vehicles that de...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More