GB187121A - Improved method of and means for securing bolsters to the scales of clasp knives - Google Patents

Improved method of and means for securing bolsters to the scales of clasp knives

Info

Publication number
GB187121A
GB187121A GB2558521A GB2558521A GB187121A GB 187121 A GB187121 A GB 187121A GB 2558521 A GB2558521 A GB 2558521A GB 2558521 A GB2558521 A GB 2558521A GB 187121 A GB187121 A GB 187121A
Authority
GB
United Kingdom
Prior art keywords
scales
bolsters
lugs
securing
improved method
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
GB2558521A
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
Priority to GB2558521A priority Critical patent/GB187121A/en
Publication of GB187121A publication Critical patent/GB187121A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/03—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal otherwise than by folding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food-Manufacturing Devices (AREA)

Abstract

187,121. Tyzack, W., and Turton, W. H. Sept. 27, 1921. Folding knives.-The bolsters a of a clasp knife are formed with lugs b on the underside and are secured to the scales c by pressure or hammering whereby the lugs are caused to fill up and spread around notches d in such scales. The lugs are preferably rounded on the inner or meeting faces and sloping on the outer faces while the width of the neck e between the notches d corresponds to, or is slightly less than, the width of the gap between the lugs b.
GB2558521A 1921-09-27 1921-09-27 Improved method of and means for securing bolsters to the scales of clasp knives Expired GB187121A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2558521A GB187121A (en) 1921-09-27 1921-09-27 Improved method of and means for securing bolsters to the scales of clasp knives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2558521A GB187121A (en) 1921-09-27 1921-09-27 Improved method of and means for securing bolsters to the scales of clasp knives

Publications (1)

Publication Number Publication Date
GB187121A true GB187121A (en) 1922-10-19

Family

ID=10230050

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2558521A Expired GB187121A (en) 1921-09-27 1921-09-27 Improved method of and means for securing bolsters to the scales of clasp knives

Country Status (1)

Country Link
GB (1) GB187121A (en)

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