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GB1393562A - Welding or cutting torches - Google Patents

Welding or cutting torches

Info

Publication number
GB1393562A
GB1393562A GB4991574A GB4991574A GB1393562A GB 1393562 A GB1393562 A GB 1393562A GB 4991574 A GB4991574 A GB 4991574A GB 4991574 A GB4991574 A GB 4991574A GB 1393562 A GB1393562 A GB 1393562A
Authority
GB
United Kingdom
Prior art keywords
welding
cutting torches
fumes
smoke
cutting
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
Application number
GB4991574A
Inventor
D L Howell
L E Wildenthaler
W E Troyer
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.)
Hobart Brothers LLC
Original Assignee
Hobart Brothers LLC
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 Hobart Brothers LLC filed Critical Hobart Brothers LLC
Publication of GB1393562A publication Critical patent/GB1393562A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool

Landscapes

  • Arc Welding In General (AREA)
  • Gas Burners (AREA)

Abstract

1393562 Welding by fusion HOBART BROS CO 5 April 1972 [22 Sept 1971 4 Nov 1971] 49915/74 Divided out of 1393561 Heading B3R The subject-matter is part of that of the parent Specification and the claims are directed to a gas-shielded welding or cutting torch which is arranged to extract smoke and fumes from the welding or cutting zone and to convey said smoke and fumes through a handle of the torch.
GB4991574A 1971-09-22 1972-04-05 Welding or cutting torches Expired GB1393562A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18259671A 1971-09-22 1971-09-22
US19556871A 1971-11-04 1971-11-04

Publications (1)

Publication Number Publication Date
GB1393562A true GB1393562A (en) 1975-05-07

Family

ID=26878219

Family Applications (2)

Application Number Title Priority Date Filing Date
GB4991574A Expired GB1393562A (en) 1971-09-22 1972-04-05 Welding or cutting torches
GB1578172A Expired GB1393561A (en) 1971-09-22 1972-04-05 Welding or cutting torches

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1578172A Expired GB1393561A (en) 1971-09-22 1972-04-05 Welding or cutting torches

Country Status (10)

Country Link
JP (1) JPS5222937B2 (en)
BE (1) BE784841A (en)
BR (1) BR7204141D0 (en)
CH (1) CH559594A5 (en)
DE (1) DE2217770C3 (en)
FR (1) FR2153229B1 (en)
GB (2) GB1393562A (en)
IT (1) IT957891B (en)
NL (1) NL168155C (en)
SE (1) SE378776C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2150479A (en) * 1983-11-30 1985-07-03 Erik Ravnemose A welding gun with a suction system
CN107062225A (en) * 2017-05-31 2017-08-18 深圳智慧能源技术有限公司 From cooling injection burner
FR3136180A1 (en) * 2022-06-06 2023-12-08 Safran Helicopter Engines Welding torch equipped with a fume suction device and associated welding station system

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1025523A (en) * 1973-11-02 1978-01-31 Herbert D. Cockrum Fume extracting welding gun
JPS5311233Y2 (en) * 1973-12-03 1978-03-27
JPS5168450A (en) * 1974-12-11 1976-06-14 Mitsubishi Heavy Ind Ltd HYUUMUJOKYOYOSETSUBOSOCHI
FR2499439B1 (en) * 1981-02-09 1985-11-29 Locasoud IMPROVEMENTS ON ELECTRIC WELDING TORCHES WITH NEUTRAL GAS AND SMOKE EXTRACTION
AT380194B (en) * 1983-02-21 1986-04-25 Fronius Schweissmasch PROTECTIVE GAS WELDING GUN WITH A SUCTION DEVICE FOR THE WELDING FUME
AU2009249136A1 (en) 2008-05-19 2009-11-26 Charles Klangos System and method for weld removal, cutting, and gouging with vacuum removal of byproducts
FR2979270B1 (en) * 2011-08-23 2013-09-27 Air Liquide Welding France ARC WELDING TORCH WITH IMPROVED SEALING
CN108436348A (en) * 2018-05-25 2018-08-24 李瑞芳 A kind of welding equipment of flare tower pedestal
JP2020040090A (en) * 2018-09-11 2020-03-19 コベルコ建機株式会社 Handle structure of welding torch
US11938571B2 (en) * 2019-11-18 2024-03-26 Illinois Tool Works Inc. Methods and apparatuses for a ventilation nozzle for welding applications

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2150479A (en) * 1983-11-30 1985-07-03 Erik Ravnemose A welding gun with a suction system
CN107062225A (en) * 2017-05-31 2017-08-18 深圳智慧能源技术有限公司 From cooling injection burner
CN107062225B (en) * 2017-05-31 2023-09-19 深圳智慧能源技术有限公司 Self-cooling injection type burner
FR3136180A1 (en) * 2022-06-06 2023-12-08 Safran Helicopter Engines Welding torch equipped with a fume suction device and associated welding station system

Also Published As

Publication number Publication date
NL168155B (en) 1981-10-16
JPS5222937B2 (en) 1977-06-21
NL7205424A (en) 1973-03-26
DE2217770B2 (en) 1979-05-17
DE2217770A1 (en) 1973-04-05
JPS4838852A (en) 1973-06-07
FR2153229A1 (en) 1973-05-04
NL168155C (en) 1982-03-16
SE378776C (en) 1978-10-02
DE2217770C3 (en) 1980-02-14
BR7204141D0 (en) 1974-08-22
GB1393561A (en) 1975-05-07
IT957891B (en) 1973-10-20
FR2153229B1 (en) 1976-08-06
CH559594A5 (en) 1975-03-14
BE784841A (en) 1972-12-14
SE378776B (en) 1975-09-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee