GB733497A - Improvements in or relating to the production of hollow spring pins - Google Patents

Improvements in or relating to the production of hollow spring pins

Info

Publication number
GB733497A
GB733497A GB28945/52A GB2894552A GB733497A GB 733497 A GB733497 A GB 733497A GB 28945/52 A GB28945/52 A GB 28945/52A GB 2894552 A GB2894552 A GB 2894552A GB 733497 A GB733497 A GB 733497A
Authority
GB
United Kingdom
Prior art keywords
degrees
bevelled
hollow spring
nov
relating
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
GB28945/52A
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.)
Elastic Stop Nut Corp
Original Assignee
Elastic Stop Nut Corp
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 Elastic Stop Nut Corp filed Critical Elastic Stop Nut Corp
Publication of GB733497A publication Critical patent/GB733497A/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
    • B21D51/00—Making hollow objects
    • B21D51/02—Making hollow objects characterised by the structure of the objects
    • B21D51/10—Making hollow objects characterised by the structure of the objects conically or cylindrically shaped objects

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)

Abstract

733,497. Hinges; cotters; dowels. ELASTIC STOP NUT CORPORATION OF AMERICA. Nov. 17, 1952 [Nov. 19, 1951]. No. 28945/52. Classes 65(2) and 89(2). [Also in Group XXII] A hollow spring pin comprises a longitudinally split metal tube having cut-away portions or notches 22 at each end of the longitudinal split 12 and having externally bevelled ends 14 which effect compression of the pin when it is driven into a bore. The bevelled surface makes an angle preferably of 30 degrees and not more than 45 degrees with the axis. The notches extend for a greater longitudinal distance than the bevelled portions and together form a V-shaped cut-away portion having an included angle of about 120 degrees.
GB28945/52A 1951-11-19 1952-11-17 Improvements in or relating to the production of hollow spring pins Expired GB733497A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US733497XA 1951-11-19 1951-11-19

Publications (1)

Publication Number Publication Date
GB733497A true GB733497A (en) 1955-07-13

Family

ID=22113201

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28945/52A Expired GB733497A (en) 1951-11-19 1952-11-17 Improvements in or relating to the production of hollow spring pins

Country Status (1)

Country Link
GB (1) GB733497A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2605256A1 (en) * 1986-10-15 1988-04-22 Safenice Decorative cap for a hinge or hinge pin
GB2211817A (en) * 1987-10-29 1989-07-12 Fuji Industries Co Ltd Tape guide
GB2344613A (en) * 1998-12-11 2000-06-14 Lucent Technologies Inc Hinge with split spring pin

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2605256A1 (en) * 1986-10-15 1988-04-22 Safenice Decorative cap for a hinge or hinge pin
GB2211817A (en) * 1987-10-29 1989-07-12 Fuji Industries Co Ltd Tape guide
GB2344613A (en) * 1998-12-11 2000-06-14 Lucent Technologies Inc Hinge with split spring pin

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