GB308531A - Improvements in or relating to spring washers - Google Patents

Improvements in or relating to spring washers

Info

Publication number
GB308531A
GB308531A GB1886828A GB1886828A GB308531A GB 308531 A GB308531 A GB 308531A GB 1886828 A GB1886828 A GB 1886828A GB 1886828 A GB1886828 A GB 1886828A GB 308531 A GB308531 A GB 308531A
Authority
GB
United Kingdom
Prior art keywords
washer
axis
plane normal
convolutions
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
GB1886828A
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 BE352340D priority Critical patent/BE352340A/xx
Priority to DER70392D priority patent/DE488257C/en
Application filed by Individual filed Critical Individual
Priority to GB1886828A priority patent/GB308531A/en
Priority to CH135005D priority patent/CH135005A/en
Publication of GB308531A publication Critical patent/GB308531A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B39/00Locking of screws, bolts or nuts
    • F16B39/22Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
    • F16B39/24Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bolts, Nuts, And Washers (AREA)

Abstract

308,531. Rafflenbeul, R. June 29, 1928. Locking nuts. -A spring washer consists of at least two helical convolutions with relatively inclined surfaces and includes a convolution in which the surfaces of the washer are inclined to a plane normal to the axis of the washer. Fig. 1 shows a washer consisting of a pair of convolutions a, b the surfaces of which are oppositely inclined to the plane normal to the axis; the portion h of the washer connecting the convolutions has its surfaces lying in planes normal to the axis. In Fig. 9 the convolution b is shown with a bend i therein and with its surfaces in the plane normal to the axis. The free ends of the washer have their surfaces lying in the plane normal to the axis. The edges d, e which contact with the nut are rounded off.
GB1886828A 1927-02-27 1928-06-29 Improvements in or relating to spring washers Expired GB308531A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE352340D BE352340A (en) 1928-06-29
DER70392D DE488257C (en) 1927-02-27 1927-02-27 Helical spring-like screw lock
GB1886828A GB308531A (en) 1928-06-29 1928-06-29 Improvements in or relating to spring washers
CH135005D CH135005A (en) 1928-06-29 1928-07-13 Helical spring used as a screw locking device.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1886828A GB308531A (en) 1928-06-29 1928-06-29 Improvements in or relating to spring washers

Publications (1)

Publication Number Publication Date
GB308531A true GB308531A (en) 1929-03-28

Family

ID=10119795

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1886828A Expired GB308531A (en) 1927-02-27 1928-06-29 Improvements in or relating to spring washers

Country Status (3)

Country Link
BE (1) BE352340A (en)
CH (1) CH135005A (en)
GB (1) GB308531A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1255398B (en) * 1955-09-05 1967-11-30 Vossloh Werke Gmbh Screw locking in the form of a simple, slotted clamping ring

Also Published As

Publication number Publication date
CH135005A (en) 1929-08-31
BE352340A (en)

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