GB943377A - Improvements relating to screw-threaded fastening devices - Google Patents

Improvements relating to screw-threaded fastening devices

Info

Publication number
GB943377A
GB943377A GB2271962A GB2271962A GB943377A GB 943377 A GB943377 A GB 943377A GB 2271962 A GB2271962 A GB 2271962A GB 2271962 A GB2271962 A GB 2271962A GB 943377 A GB943377 A GB 943377A
Authority
GB
United Kingdom
Prior art keywords
housing
screw
nuts
fastening devices
improvements 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
GB2271962A
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
Priority claimed from US222813A external-priority patent/US3191485A/en
Publication of GB943377A publication Critical patent/GB943377A/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
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
    • F16B5/0208—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread using panel fasteners, i.e. permanent attachments allowing for quick assembly
    • 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
    • F16B33/02—Shape of thread; Special thread-forms
    • 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
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/02—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws divided longitudinally
    • 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
    • F16B37/08—Quickly-detachable or mountable nuts, e.g. consisting of two or more parts; Nuts movable along the bolt after tilting the nut
    • F16B37/0807—Nuts engaged from the end of the bolt, e.g. axially slidable nuts
    • F16B37/0857—Nuts engaged from the end of the bolt, e.g. axially slidable nuts with the threaded portions of the nut engaging the thread of the bolt by the action of one or more springs or resilient retaining members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Dowels (AREA)

Abstract

943,377. Bolts; nuts; anchor-nuts; securing bolts against loss. W. DZUS. June 13, 1962 [Dec. 1, 1961], No. 22719/62. Heading F2H. Two panel plates 32 are secured together and held to a supporting plate 30 by a screw 10 (which may be captive in the outer panel plate) with a thread 17 having an undercut flank 18 and screwed into a housing 12 having a complementary thread and longitudinal slits 25, Fig. 4, so that downward movement of the screw 10 from the position shown causes the housing to contract inwardly. The housing 12 is formed in two halves, Fig. 4, each having a base 21 with a recess 33 for receiving an anchoring prong 31 struck from the supporting plate 30 at the edge of the plate aperture. A helical spring, Fig. 3, embraces tightly the top of the housing 12.
GB2271962A 1961-12-01 1962-06-13 Improvements relating to screw-threaded fastening devices Expired GB943377A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15624961A 1961-12-01 1961-12-01
US222813A US3191485A (en) 1959-09-03 1962-09-11 Threaded fastening device

Publications (1)

Publication Number Publication Date
GB943377A true GB943377A (en) 1963-12-04

Family

ID=31497978

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2271962A Expired GB943377A (en) 1961-12-01 1962-06-13 Improvements relating to screw-threaded fastening devices
GB2441963A Expired GB1044537A (en) 1961-12-01 1963-06-19 Improvements relating to screw-threaded fastening devices

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB2441963A Expired GB1044537A (en) 1961-12-01 1963-06-19 Improvements relating to screw-threaded fastening devices

Country Status (2)

Country Link
DE (2) DE1400780A1 (en)
GB (2) GB943377A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1283134A1 (en) * 2001-08-09 2003-02-12 Breed Automotive Technology, Inc. Energy-absorbing anchor, D-ring, turning loop or web guide

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5006025A (en) * 1989-12-13 1991-04-09 Avibank Mfg., Inc. Self-locking nut

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1283134A1 (en) * 2001-08-09 2003-02-12 Breed Automotive Technology, Inc. Energy-absorbing anchor, D-ring, turning loop or web guide

Also Published As

Publication number Publication date
DE1400780A1 (en) 1968-11-14
GB1044537A (en) 1966-10-05
DE1400785A1 (en) 1968-11-28

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