FR2656246B1 - METHOD OF ELECTRICAL WELDING BY POINTS OF METAL FILTERING ELEMENTS. - Google Patents

METHOD OF ELECTRICAL WELDING BY POINTS OF METAL FILTERING ELEMENTS.

Info

Publication number
FR2656246B1
FR2656246B1 FR8917124A FR8917124A FR2656246B1 FR 2656246 B1 FR2656246 B1 FR 2656246B1 FR 8917124 A FR8917124 A FR 8917124A FR 8917124 A FR8917124 A FR 8917124A FR 2656246 B1 FR2656246 B1 FR 2656246B1
Authority
FR
France
Prior art keywords
points
filtering elements
electrical welding
metal filtering
metal
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 - Fee Related
Application number
FR8917124A
Other languages
French (fr)
Other versions
FR2656246A1 (en
Inventor
Baralle Denis Louis
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.)
Societe Europeenne de Propulsion SEP SA
Original Assignee
Societe Europeenne de Propulsion SEP SA
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 Societe Europeenne de Propulsion SEP SA filed Critical Societe Europeenne de Propulsion SEP SA
Priority to FR8917124A priority Critical patent/FR2656246B1/en
Priority to GB9027704A priority patent/GB2239205B/en
Priority to DE19904041041 priority patent/DE4041041A1/en
Publication of FR2656246A1 publication Critical patent/FR2656246A1/en
Application granted granted Critical
Publication of FR2656246B1 publication Critical patent/FR2656246B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/002—Resistance welding; Severing by resistance heating specially adapted for particular articles or work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/16—Resistance welding; Severing by resistance heating taking account of the properties of the material to be welded

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filtering Materials (AREA)
FR8917124A 1989-12-22 1989-12-22 METHOD OF ELECTRICAL WELDING BY POINTS OF METAL FILTERING ELEMENTS. Expired - Fee Related FR2656246B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8917124A FR2656246B1 (en) 1989-12-22 1989-12-22 METHOD OF ELECTRICAL WELDING BY POINTS OF METAL FILTERING ELEMENTS.
GB9027704A GB2239205B (en) 1989-12-22 1990-12-20 A method of electrically spot welding metal filter elements
DE19904041041 DE4041041A1 (en) 1989-12-22 1990-12-20 METHOD FOR ELECTRIC SPOT WELDING OF METAL FILTERING ELEMENTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8917124A FR2656246B1 (en) 1989-12-22 1989-12-22 METHOD OF ELECTRICAL WELDING BY POINTS OF METAL FILTERING ELEMENTS.

Publications (2)

Publication Number Publication Date
FR2656246A1 FR2656246A1 (en) 1991-06-28
FR2656246B1 true FR2656246B1 (en) 1992-04-30

Family

ID=9388915

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8917124A Expired - Fee Related FR2656246B1 (en) 1989-12-22 1989-12-22 METHOD OF ELECTRICAL WELDING BY POINTS OF METAL FILTERING ELEMENTS.

Country Status (3)

Country Link
DE (1) DE4041041A1 (en)
FR (1) FR2656246B1 (en)
GB (1) GB2239205B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015069166A (en) 2013-09-30 2015-04-13 ブラザー工業株式会社 Developing device, blade unit, and method of manufacturing developing device
US9152077B2 (en) * 2013-09-30 2015-10-06 Brother Kogyo Kabushiki Kaisha Developing device, blade unit, and developing device manufacturing method
JP6221906B2 (en) 2014-03-31 2017-11-01 ブラザー工業株式会社 Developing device and manufacturing method of developing device
DE102017117145A1 (en) * 2017-07-28 2019-01-31 Hauni Maschinenbau Gmbh Device for joining material webs

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE931688C (en) * 1949-09-13 1955-08-16 Karl Ulrich Schuster Welding machine
FR2533498B1 (en) * 1982-09-27 1986-01-24 Gantois Ets MESH AND FILTER MEDIA PRODUCTS WEAPONS

Also Published As

Publication number Publication date
DE4041041A1 (en) 1991-06-27
FR2656246A1 (en) 1991-06-28
GB9027704D0 (en) 1991-02-13
GB2239205A (en) 1991-06-26
GB2239205B (en) 1993-12-22

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Legal Events

Date Code Title Description
ST Notification of lapse