GB1229507A - - Google Patents

Info

Publication number
GB1229507A
GB1229507A GB1229507DA GB1229507A GB 1229507 A GB1229507 A GB 1229507A GB 1229507D A GB1229507D A GB 1229507DA GB 1229507 A GB1229507 A GB 1229507A
Authority
GB
United Kingdom
Prior art keywords
mating face
ink
capsule
june
nut
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
Other languages
English (en)
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 filed Critical
Publication of GB1229507A publication Critical patent/GB1229507A/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
    • F16B33/00—Features common to bolt and nut
    • F16B33/004—Sealing; Insulation
    • 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
    • F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
    • F16B31/02—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load
    • 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
    • F16B39/225—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of a settable material

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pens And Brushes (AREA)
GB1229507D 1968-09-18 1969-06-17 Expired GB1229507A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IE72268A IE32147B1 (en) 1968-09-18 1968-09-18 Improved nuts,bolts and other threaded securing members

Publications (1)

Publication Number Publication Date
GB1229507A true GB1229507A (enrdf_load_stackoverflow) 1971-04-21

Family

ID=11017291

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1229507D Expired GB1229507A (enrdf_load_stackoverflow) 1968-09-18 1969-06-17

Country Status (2)

Country Link
GB (1) GB1229507A (enrdf_load_stackoverflow)
IE (1) IE32147B1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4006661A (en) * 1975-09-29 1977-02-08 Burroughs Corporation Reusable torque limiting fastening device
US5447434A (en) * 1994-02-14 1995-09-05 Shaw; Leon Micromechanical seal
WO2017214639A1 (en) * 2016-06-09 2017-12-14 Ncm Innovations (Pty) Ltd Progressive load indicator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4006661A (en) * 1975-09-29 1977-02-08 Burroughs Corporation Reusable torque limiting fastening device
US5447434A (en) * 1994-02-14 1995-09-05 Shaw; Leon Micromechanical seal
WO2017214639A1 (en) * 2016-06-09 2017-12-14 Ncm Innovations (Pty) Ltd Progressive load indicator

Also Published As

Publication number Publication date
IE32147L (en) 1970-03-18
IE32147B1 (en) 1973-05-02

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years