FR561249A - Improvements to electric machines for heating rivets of the resistance machine type - Google Patents

Improvements to electric machines for heating rivets of the resistance machine type

Info

Publication number
FR561249A
FR561249A FR561249DA FR561249A FR 561249 A FR561249 A FR 561249A FR 561249D A FR561249D A FR 561249DA FR 561249 A FR561249 A FR 561249A
Authority
FR
France
Prior art keywords
machine type
electric machines
resistance machine
heating rivets
rivets
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
Other languages
French (fr)
Inventor
John Wright Poole
William John Readett
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.)
Buckley Saunders & Co Ltd
Original Assignee
Buckley Saunders & Co Ltd
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 Buckley Saunders & Co Ltd filed Critical Buckley Saunders & Co Ltd
Application granted granted Critical
Publication of FR561249A publication Critical patent/FR561249A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J15/00—Riveting
    • B21J15/02—Riveting procedures
    • B21J15/08—Riveting by applying heat, e.g. to the end parts of the rivets to enable heads to be formed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR561249D 1922-02-16 1923-01-20 Improvements to electric machines for heating rivets of the resistance machine type Expired FR561249A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB561249X 1922-02-16

Publications (1)

Publication Number Publication Date
FR561249A true FR561249A (en) 1923-10-18

Family

ID=10475794

Family Applications (1)

Application Number Title Priority Date Filing Date
FR561249D Expired FR561249A (en) 1922-02-16 1923-01-20 Improvements to electric machines for heating rivets of the resistance machine type

Country Status (1)

Country Link
FR (1) FR561249A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1062849B (en) * 1957-11-11 1959-08-06 Kaick Avk Generatoren Electrode for heating up rivets using the resistance method in riveting presses

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1062849B (en) * 1957-11-11 1959-08-06 Kaick Avk Generatoren Electrode for heating up rivets using the resistance method in riveting presses

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