GB350141A - Improvements in or relating to screw sockets - Google Patents

Improvements in or relating to screw sockets

Info

Publication number
GB350141A
GB350141A GB12119/30A GB1211930A GB350141A GB 350141 A GB350141 A GB 350141A GB 12119/30 A GB12119/30 A GB 12119/30A GB 1211930 A GB1211930 A GB 1211930A GB 350141 A GB350141 A GB 350141A
Authority
GB
United Kingdom
Prior art keywords
screw
relating
april
class
screw sockets
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
GB12119/30A
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 GB350141A publication Critical patent/GB350141A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/12—Nuts or like thread-engaging members with thread-engaging surfaces formed by inserted coil-springs, discs, or the like; Independent pieces of wound wire used as nuts; Threaded inserts for holes
    • F16B37/122—Threaded inserts, e.g. "rampa bolts"

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

350,141. Screw sockets. ARENZ, J. A., 60, Broad Street, Mount Vernon, New York, U.S.A. April 16, 1930, No. 12119. Convention date, April 18, 1929. [Class 89 (i).] A screw socket, bored axially to receive the screw, has a double thread 9, 10 on its outer surface which terminates in a common point 14. The surface connecting the two threads is inclined downwards, to form the barbed edge 17. Reference has been directed by the Comptroller to Specification 3012/89, [Class 89, Nails &c.].
GB12119/30A 1929-04-18 1930-04-16 Improvements in or relating to screw sockets Expired GB350141A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA350141X 1929-04-18

Publications (1)

Publication Number Publication Date
GB350141A true GB350141A (en) 1931-06-11

Family

ID=4171453

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12119/30A Expired GB350141A (en) 1929-04-18 1930-04-16 Improvements in or relating to screw sockets

Country Status (1)

Country Link
GB (1) GB350141A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1554222B1 (en) * 1966-07-23 1971-02-25 Franke & Co Kg Screw connection of two parts of a piece of furniture
EP0272020A1 (en) * 1986-12-10 1988-06-22 Harry Francis Cole An insert for providing a screw-threaded hole in an object
US5379505A (en) * 1993-06-16 1995-01-10 Lock-N-Stitch International Method for repairing cracks
US6071051A (en) * 1991-08-28 2000-06-06 Louise A. Rollins Casting repair apparatus and method
US6261039B1 (en) 1996-10-02 2001-07-17 Gary Jack Reed Thread repair insert

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1554222B1 (en) * 1966-07-23 1971-02-25 Franke & Co Kg Screw connection of two parts of a piece of furniture
EP0272020A1 (en) * 1986-12-10 1988-06-22 Harry Francis Cole An insert for providing a screw-threaded hole in an object
US6071051A (en) * 1991-08-28 2000-06-06 Louise A. Rollins Casting repair apparatus and method
US5379505A (en) * 1993-06-16 1995-01-10 Lock-N-Stitch International Method for repairing cracks
US5499892A (en) * 1993-06-16 1996-03-19 Lock-N-Stitch International Apparatus for repairing cracks
US6261039B1 (en) 1996-10-02 2001-07-17 Gary Jack Reed Thread repair insert
US6435788B2 (en) 1996-10-02 2002-08-20 Gary Jack Reed Thread repair insert

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