GB1442508A - Articles comprising fastening pins - Google Patents

Articles comprising fastening pins

Info

Publication number
GB1442508A
GB1442508A GB3323874A GB3323874A GB1442508A GB 1442508 A GB1442508 A GB 1442508A GB 3323874 A GB3323874 A GB 3323874A GB 3323874 A GB3323874 A GB 3323874A GB 1442508 A GB1442508 A GB 1442508A
Authority
GB
United Kingdom
Prior art keywords
degrees
rivet
angle
collar
head
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
GB3323874A
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.)
Boeing Co
Original Assignee
Boeing Co
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 Boeing Co filed Critical Boeing Co
Publication of GB1442508A publication Critical patent/GB1442508A/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
    • F16B4/00—Shrinkage connections, e.g. assembled with the parts at different temperature; Force fits; Non-releasable friction-grip fastenings
    • F16B4/004—Press fits, force fits, interference fits, i.e. fits without heat or chemical treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Insertion Pins And Rivets (AREA)

Abstract

1442508 Rivets BOEING CO 26 July 1974 [24 Sept 1973] 33238/74 Heading F2H A rivet for securing members 30, 31 together is secured by swaging a collar (18) (Fig. 4, not shown) on to a circumferentially ribbed portion 13 of its shank, and has a countersunk head 11 with two axially tapered portions 20, 21 of substantially different taper angles b, c, the outer portion 21 having a small taper angle c (or e, Fig. 3) preferably 10 degrees, and being an interference fit in part of a countersink in the member 30 to resist the rivet being pulled out of the member 30 and to improve the fatigue resistance of the joint. The angle b is between 70 and 100 degrees, preferably 82 degrees. The countersink in the member 30 generally matches the shape of the rivet head, but the outer portion 34 receiving the head portion 21 has a taper angle f a few degrees less than the angle c or e, preferably 8 degrees if e is 10 degrees. The rivet shank has a cylindrical portion 12 which is an interference fit in aligned bores 38 of the members 30, 31, a ribbed portion 13 on which the collar is swaged, a breakneck 14, and a gripping portion 15 to be gripped by a swaging tool while the collar is swaged, and subsequently broken off at the neck 14. The ribs of the fastening portion 13 have an included angle d of 55 to 65 degrees, preferably 60 degrees, and the trough and peak radii are small, so that at least five ribs may be provided in an axial distance of 0À25 inch.
GB3323874A 1973-09-24 1974-07-26 Articles comprising fastening pins Expired GB1442508A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40033473A 1973-09-24 1973-09-24

Publications (1)

Publication Number Publication Date
GB1442508A true GB1442508A (en) 1976-07-14

Family

ID=23583184

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3323874A Expired GB1442508A (en) 1973-09-24 1974-07-26 Articles comprising fastening pins

Country Status (7)

Country Link
JP (1) JPS5059652A (en)
CA (1) CA1025708A (en)
DE (1) DE2440353A1 (en)
FR (1) FR2244929B1 (en)
GB (1) GB1442508A (en)
IT (1) IT1019066B (en)
SE (1) SE7410812L (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4324518A (en) * 1979-07-13 1982-04-13 Huck Manufacturing Company Dish compensating flush head fastener
GB2131513A (en) * 1979-08-16 1984-06-20 Franklin S Briles Improvements in blind fasteners
US4724747A (en) * 1985-12-21 1988-02-16 Ebm Elektrobau Mulfingen Gmbh & Co. Ventilator housing with a protective screen
EP2484920A1 (en) * 2011-02-08 2012-08-08 The Boeing Company Methods and apparatus for mechanically joining metal components and composite components
EP4103854A4 (en) * 2020-02-11 2024-01-31 B.M.B. Investments Pty Ltd A multipurpose screw
WO2024131740A1 (en) * 2022-12-22 2024-06-27 Norma Ejt (Changzhou) Co. Ltd. Device for fastening a strap of a high-pressure vessel

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4437805A (en) * 1979-04-03 1984-03-20 Huck Manufacturing Company Multigrip fastener
US4472096A (en) * 1981-04-14 1984-09-18 Huck Manufacturing Company Optimized fastener construction system and method
GB2119467B (en) * 1982-04-23 1986-03-26 Hi Shear Corp A balanced pin for shear flow joint and a joint including the pin
FR2537672B1 (en) * 1982-12-10 1988-09-09 Briles Franklin BLIND FIXING APPARATUS AND ASSEMBLY COMPRISING SUCH AN APPARATUS
US8608225B2 (en) * 2011-02-04 2013-12-17 Ingenious Designs, Llc Retractable top for an open vehicle

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3849964A (en) * 1973-08-15 1974-11-26 F Briles Corrosion blocking fastener

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4324518A (en) * 1979-07-13 1982-04-13 Huck Manufacturing Company Dish compensating flush head fastener
GB2131513A (en) * 1979-08-16 1984-06-20 Franklin S Briles Improvements in blind fasteners
US4724747A (en) * 1985-12-21 1988-02-16 Ebm Elektrobau Mulfingen Gmbh & Co. Ventilator housing with a protective screen
EP2484920A1 (en) * 2011-02-08 2012-08-08 The Boeing Company Methods and apparatus for mechanically joining metal components and composite components
EP4103854A4 (en) * 2020-02-11 2024-01-31 B.M.B. Investments Pty Ltd A multipurpose screw
WO2024131740A1 (en) * 2022-12-22 2024-06-27 Norma Ejt (Changzhou) Co. Ltd. Device for fastening a strap of a high-pressure vessel

Also Published As

Publication number Publication date
JPS5059652A (en) 1975-05-23
DE2440353A1 (en) 1975-03-27
IT1019066B (en) 1977-11-10
FR2244929B1 (en) 1977-11-04
FR2244929A1 (en) 1975-04-18
SE7410812L (en) 1975-03-25
CA1025708A (en) 1978-02-07

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee