Common type gas cylinder flame gun adapter device

TWM687016UActive Publication Date: 2026-09-01庄礼铭 +1

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Patent Information

Application Number: TW115203616
Authority / Receiving Office: TW · TW
Patent Type: Utility models
Current Assignee / Owner
Filing Date: 2026-04-23
Publication Date: 2026-09-01
Estimated Expiration: 2036-04-22

Application Information

Patent Timeline

23 Apr 2026

Application

TW115203616

01 Sep 2026

Publication

TWM687016U

IPC: F23D14/46

Inventors: 莊禮銘; 鄭丙寅

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Abstract

This invention proposes an adapter comprising: a commercially available gas canister connector and a cartridge gas canister nozzle connector; the commercially available gas canister connector is used to connect a gas nozzle head and a cartridge gas canister, and the cartridge gas canister nozzle connector is used to connect the gas nozzle head to a cartridge gas canister nozzle on the cartridge gas canister, so as to guide the gas in the cartridge gas canister into the gas nozzle head for continuous combustion to generate a high-temperature flame; wherein the cartridge gas canister nozzle connector has a cartridge gas canister nozzle receiving channel with a length of at least 1.5 cm, which is sufficient to accommodate the longest commercially available cartridge gas canister nozzle, so that this invention can be used with various commercially available cartridge gas canisters.

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Claims

1. A common type gas canister flame gun adapter device, comprising a commercially available gas canister connector for connecting a gas nozzle head and a cartridge gas canister, wherein a hole is provided at the center; and a cartridge gas canister nozzle connecting element, fixed to the commercially available gas canister connector for connecting a cartridge gas canister nozzle on the gas nozzle head and the cartridge gas canister, wherein a cartridge gas canister nozzle receiving channel with a length of at least 1.5 cm is provided at the center of the cartridge gas canister nozzle connecting element for receiving the cartridge gas canister nozzle.

2. The common gas canister flame gun adapter device as described in claim 1, wherein the cartridge gas canister nozzle coupling element has at least one screw hole.

3. The common type gas canister flame gun adapter device as described in claim 2, wherein the cartridge gas canister nozzle coupling element is simultaneously fixed to the commercially available gas canister adapter and the gas nozzle head by means of a through screw in the screw hole.

4. The common gas canister flame gun adapter device as described in claim 3, wherein the commercially available gas canister adapter has a protrusion on its inner side for engaging with a groove on the cartridge gas canister.