GB639867A - Improvements in means for repairing fractured castings - Google Patents

Improvements in means for repairing fractured castings

Info

Publication number
GB639867A
GB639867A GB21240/47A GB2124047A GB639867A GB 639867 A GB639867 A GB 639867A GB 21240/47 A GB21240/47 A GB 21240/47A GB 2124047 A GB2124047 A GB 2124047A GB 639867 A GB639867 A GB 639867A
Authority
GB
United Kingdom
Prior art keywords
castings
repairing fractured
openings
fractured
repairing
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
GB21240/47A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB639867A publication Critical patent/GB639867A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P6/00—Restoring or reconditioning objects
    • B23P6/04—Repairing fractures or cracked metal parts or products, e.g. castings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)

Abstract

639,867. Castings. SCOTT, L. B. Aug. 5, 1947, No. 21240. Convention date, Nov. 28, 1940. Drawings to Specification. [Class 83 (i)] Describes the subject-matter of Figs. 1 to 8 of Specification 570,749 and claims a method of repairing fractured castings by placing a locking member with lugs in a corresponding recess across the fracture in which one or more tapered elements are inserted in openings in the member so that when this, is pressed into its recess the bottom thereof forces the elements into the openings to expand the member.
GB21240/47A 1940-11-28 1947-08-05 Improvements in means for repairing fractured castings Expired GB639867A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US639867XA 1940-11-28 1940-11-28

Publications (1)

Publication Number Publication Date
GB639867A true GB639867A (en) 1950-07-05

Family

ID=22052787

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21240/47A Expired GB639867A (en) 1940-11-28 1947-08-05 Improvements in means for repairing fractured castings

Country Status (1)

Country Link
GB (1) GB639867A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4916880A (en) * 1986-07-21 1990-04-17 The Boeing Company Apparatus for repairing a hole in a structural wall of composite material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4916880A (en) * 1986-07-21 1990-04-17 The Boeing Company Apparatus for repairing a hole in a structural wall of composite material

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