DE29923376U1 - Flame cutting nozzle - Google Patents

Flame cutting nozzle

Info

Publication number
DE29923376U1
DE29923376U1 DE29923376U DE29923376U DE29923376U1 DE 29923376 U1 DE29923376 U1 DE 29923376U1 DE 29923376 U DE29923376 U DE 29923376U DE 29923376 U DE29923376 U DE 29923376U DE 29923376 U1 DE29923376 U1 DE 29923376U1
Authority
DE
Germany
Prior art keywords
flame cutting
cutting nozzle
surface coating
coating
flame
Prior art date
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.)
Expired - Lifetime
Application number
DE29923376U
Other languages
German (de)
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.)
Messer Cutting Systems GmbH
Original Assignee
Messer Cutting and Welding GmbH
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 Messer Cutting and Welding GmbH filed Critical Messer Cutting and Welding GmbH
Priority to DE29923376U priority Critical patent/DE29923376U1/en
Priority claimed from DE1999115588 external-priority patent/DE19915588B4/en
Publication of DE29923376U1 publication Critical patent/DE29923376U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/48—Nozzles
    • F23D14/52—Nozzles for torches; for blow-pipes
    • F23D14/54—Nozzles for torches; for blow-pipes for cutting or welding metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2212/00—Burner material specifications
    • F23D2212/20—Burner material specifications metallic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2213/00—Burner manufacture specifications
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/00018—Means for protecting parts of the burner, e.g. ceramic lining outside of the flame tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Products (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (3)

1. Brennschneiddüse mit einer Chrom-Nickel-Oberflächenbeschichtung zum Autogen-Brennschneiden, dadurch gekennzeichnet, daß die Brennschneiddüse (1) eine Hartstoff-Oberflächenbeschichtung (2) aufweist.1. flame cutting nozzle with a chrome-nickel surface coating for oxy-fuel cutting, characterized in that the flame cutting nozzle ( 1 ) has a hard material surface coating ( 2 ). 2. Brennschneiddüse nach Anspruch 1, dadurch gekennzeichnet, daß die Hartstoff-Oberflächenbeschichtung (2) der Brennschneiddüse (1) aus einer Chrom-Nitrid-Beschichtung besteht.2. Flame cutting nozzle according to claim 1, characterized in that the hard material surface coating ( 2 ) of the flame cutting nozzle ( 1 ) consists of a chromium nitride coating. 3. Brennschneiddüse nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Chrom-Nitrid-Beschichtung eine Schichtdicke von bis zu 4 µm aufweist.3. flame cutting nozzle according to claim 1 or 2, characterized, that the chrome nitride coating has a layer thickness of up to 4 µm.
DE29923376U 1999-04-07 1999-04-07 Flame cutting nozzle Expired - Lifetime DE29923376U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29923376U DE29923376U1 (en) 1999-04-07 1999-04-07 Flame cutting nozzle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29923376U DE29923376U1 (en) 1999-04-07 1999-04-07 Flame cutting nozzle
DE1999115588 DE19915588B4 (en) 1999-04-07 1999-04-07 Cutting nozzle

Publications (1)

Publication Number Publication Date
DE29923376U1 true DE29923376U1 (en) 2000-08-10

Family

ID=26052793

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29923376U Expired - Lifetime DE29923376U1 (en) 1999-04-07 1999-04-07 Flame cutting nozzle

Country Status (1)

Country Link
DE (1) DE29923376U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202021101382U1 (en) 2021-03-18 2022-03-21 Iht Automation Gmbh & Co. Kg Welding or cutting torch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202021101382U1 (en) 2021-03-18 2022-03-21 Iht Automation Gmbh & Co. Kg Welding or cutting torch

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20000914

R150 Term of protection extended to 6 years

Effective date: 20020725

R151 Term of protection extended to 8 years

Effective date: 20050513

R152 Term of protection extended to 10 years

Effective date: 20070522

R071 Expiry of right