GB1124530A - Improvement relating to shackles - Google Patents

Improvement relating to shackles

Info

Publication number
GB1124530A
GB1124530A GB58100/66A GB5810066A GB1124530A GB 1124530 A GB1124530 A GB 1124530A GB 58100/66 A GB58100/66 A GB 58100/66A GB 5810066 A GB5810066 A GB 5810066A GB 1124530 A GB1124530 A GB 1124530A
Authority
GB
United Kingdom
Prior art keywords
limb
shackles
hole
improvement relating
diameter
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
GB58100/66A
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.)
JACQUES DERKENNE
Original Assignee
JACQUES DERKENNE
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 JACQUES DERKENNE filed Critical JACQUES DERKENNE
Publication of GB1124530A publication Critical patent/GB1124530A/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
    • F16B33/02—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
    • F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
    • F16B41/002—Measures against loss of bolts, nuts or pins
    • 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
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G15/00—Chain couplings, Shackles; Chain joints; Chain links; Chain bushes
    • F16G15/04—Quickly-detachable chain couplings; Shackles chain links with rapid junction means are classified according to the corresponding kind of chain
    • F16G15/06—Shackles designed for attachment by joint pins to chain elements, e.g. D-shackles so called harp links; the D-chain links are classified according to the corresponding kind of chain

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)

Abstract

1,124,530. Shackles. J. DERKENNE. 29 Dec., 1966 [21 Jan., 1966], No. 58100/66. Heading F2Q. A shackle has threaded holes in its limbs 1, 2, the threads being of the same pitch and root diameter D 3 , but the internal diameter D 2 of the hole in limb 1 being greater than that D 1 in limb 2 and approximately equal to the diameter of the spark of the pin 3. Thus, the pin 3 has to be screwed through the hole in limb 1 before it can be screwed through the hole in limb 2 to close the shackle.
GB58100/66A 1966-01-21 1966-12-29 Improvement relating to shackles Expired GB1124530A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR46697A FR1476651A (en) 1966-01-21 1966-01-21 Shackle refinement

Publications (1)

Publication Number Publication Date
GB1124530A true GB1124530A (en) 1968-08-21

Family

ID=8599341

Family Applications (1)

Application Number Title Priority Date Filing Date
GB58100/66A Expired GB1124530A (en) 1966-01-21 1966-12-29 Improvement relating to shackles

Country Status (3)

Country Link
FR (1) FR1476651A (en)
GB (1) GB1124530A (en)
NL (1) NL6700679A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1503088A1 (en) * 2003-07-29 2005-02-02 Aoyama Seisakusho Co., Ltd. Fastening device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1503088A1 (en) * 2003-07-29 2005-02-02 Aoyama Seisakusho Co., Ltd. Fastening device
US7488135B2 (en) 2003-07-29 2009-02-10 Aoyama Seisakusho Co., Ltd. Fastening device

Also Published As

Publication number Publication date
FR1476651A (en) 1967-04-14
NL6700679A (en) 1967-07-24

Similar Documents

Publication Publication Date Title
ES354679A1 (en) Self-tapping threaded bushings
ES335272A1 (en) Cutting insert
GB1159192A (en) Insert having an Integral Internal Thread Lock and method of making same
ES447326A1 (en) Prevailing torque fastener
GB993482A (en) Nut device
GB1204853A (en) Screws and bolts
GB1074754A (en) Improvements in blind nuts
GB833393A (en) An improved anchor nut for use with sandwich-type panels
GB569581A (en) Improvements in or relating to screw-threaded elements
GB865200A (en) Self-tapping non-conductive screw-fasteners
GB1124530A (en) Improvement relating to shackles
GB895237A (en) Self-locking nuts
GB855640A (en) Nail with flexible wings or fins
ES235509A1 (en) Shackles
GB1156081A (en) Improved Shackle
GB899689A (en) Improvements in and relating to self-anchoring bolts
ES341931A1 (en) Anchoring element having oblique gripping indentations
GB1045984A (en) Screw connection
ES140636U (en) A mural plug. (Machine-translation by Google Translate, not legally binding)
GB1203835A (en) Improvements in or relating to screws
GB1089510A (en) Anchor device for use with a hollow bolt rod
GB755350A (en) A locking device for turnbuckles and the like
GB566270A (en) Improvements in or relating to sparking plugs
GB1306266A (en)
GB1139217A (en) Locking nuts