GB841421A - Improvements in or relating to self-locking nuts and methods for their manufacture - Google Patents

Improvements in or relating to self-locking nuts and methods for their manufacture

Info

Publication number
GB841421A
GB841421A GB2146856A GB2146856A GB841421A GB 841421 A GB841421 A GB 841421A GB 2146856 A GB2146856 A GB 2146856A GB 2146856 A GB2146856 A GB 2146856A GB 841421 A GB841421 A GB 841421A
Authority
GB
United Kingdom
Prior art keywords
nut
relating
self
manufacture
methods
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
GB2146856A
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
Priority to US307775A priority Critical patent/US2754871A/en
Priority to DEST9146A priority patent/DE1007566B/en
Application filed by Individual filed Critical Individual
Priority to GB2146856A priority patent/GB841421A/en
Priority to FR1155186D priority patent/FR1155186A/en
Publication of GB841421A publication Critical patent/GB841421A/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
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
    • F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
    • F16B39/30—Locking exclusively by special shape of the screw-thread

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)

Abstract

841,421. Forging nuts. MAASE, U. July 11, 1956, No. 21468/56. Class 83 (4). [Also in Group XXV] One or more radical indentations 15 is or are formed in a lock-nut 10 by supporting the nut in a die 24 and driving a punch 27, inserted successively in bores 26, against the sides of the nut. The punch-end 31 may be of circular or oval shape, and the protrusions on the inner wall of the nut conform to the curvature of said wall.
GB2146856A 1952-09-04 1956-07-11 Improvements in or relating to self-locking nuts and methods for their manufacture Expired GB841421A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US307775A US2754871A (en) 1952-09-04 1952-09-04 Self-locking nut having a radially deformed thread portion and method for the production of the same
DEST9146A DE1007566B (en) 1954-12-06 1954-12-06 Self-locking nut
GB2146856A GB841421A (en) 1956-07-11 1956-07-11 Improvements in or relating to self-locking nuts and methods for their manufacture
FR1155186D FR1155186A (en) 1956-07-11 1956-07-12 nut

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2146856A GB841421A (en) 1956-07-11 1956-07-11 Improvements in or relating to self-locking nuts and methods for their manufacture

Publications (1)

Publication Number Publication Date
GB841421A true GB841421A (en) 1960-07-13

Family

ID=10163456

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2146856A Expired GB841421A (en) 1952-09-04 1956-07-11 Improvements in or relating to self-locking nuts and methods for their manufacture

Country Status (2)

Country Link
FR (1) FR1155186A (en)
GB (1) GB841421A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2196079A (en) * 1986-08-26 1988-04-20 Tokai Trw & Co Connecting structure between rack and rack end ball joint in rack-and-pinion steering gear

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2947597A1 (en) 2009-07-06 2011-01-07 Lisi Aerospace METHOD OF BRAKING A NUT OF MATERIAL WITH LOW PLASTIC DEFORMATION CAPACITY

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2196079A (en) * 1986-08-26 1988-04-20 Tokai Trw & Co Connecting structure between rack and rack end ball joint in rack-and-pinion steering gear

Also Published As

Publication number Publication date
FR1155186A (en) 1958-04-23

Similar Documents

Publication Publication Date Title
GB867012A (en) Improvements relating to nut and bolt fasteners
GB875416A (en) Improvements in or relating to lock nuts
GB1202276A (en) Improved automated press for installing fasteners in a workpiece
ES337905A1 (en) Method and apparatus for erecting carton blanks
GB841421A (en) Improvements in or relating to self-locking nuts and methods for their manufacture
GB1325145A (en) Pull rings for opening receptacles
GB789395A (en) Improvements in or relating to a self-locking nut and the method of making same
CA949861A (en) Method of providing superplastic steel and of producing articles by deformation thereof
GB823644A (en) Improvements in and relating to self-locking nuts
GB679080A (en) Improvements relating to assembled nuts and lock washers
GB559072A (en) A method of making stamping dies
GB840578A (en) Improvements in lock nuts
GB581061A (en) Improvements in wing nuts
GB1248553A (en) Method of and apparatus for forming
GB894074A (en) Improvements in or relating to cooking vessels
GB1439811A (en) Rivet nut and a method of its manufacture
GB863483A (en) Improvements relating to the production of hollow shafts or spindles
GB922535A (en) Improved lock nut
GB862975A (en) Improvements relating to the production of valve spring-retainers
GB1334291A (en) Method for manufacturing a self-locking nut
GB783220A (en) Nut construction and method and apparatus for affixing same to a panel
GB928976A (en) Method for producing a girder
AU2153356A (en) Improvements in or relating to methods of producing unsaturated primary and secondary alcohols, more particularly those of the vitamin a series
GB1329288A (en) Locking nut
GB582659A (en) Improvements in or relating to the manufacture of saucepans and the like