CA937071A - Keeper key - Google Patents

Keeper key

Info

Publication number
CA937071A
CA937071A CA076667A CA76667A CA937071A CA 937071 A CA937071 A CA 937071A CA 076667 A CA076667 A CA 076667A CA 76667 A CA76667 A CA 76667A CA 937071 A CA937071 A CA 937071A
Authority
CA
Canada
Prior art keywords
keeper key
keeper
key
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
CA076667A
Other versions
CA76667S (en
Inventor
H. Howells William
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.)
Midland Ross Corp
Original Assignee
Midland Ross Corp
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 Midland Ross Corp filed Critical Midland Ross Corp
Application granted granted Critical
Publication of CA937071A publication Critical patent/CA937071A/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
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
    • F16B21/12—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with locking-pins or split-pins thrust into holes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
CA076667A 1969-04-14 1970-03-06 Keeper key Expired CA937071A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81590169A 1969-04-14 1969-04-14

Publications (1)

Publication Number Publication Date
CA937071A true CA937071A (en) 1973-11-20

Family

ID=25219142

Family Applications (1)

Application Number Title Priority Date Filing Date
CA076667A Expired CA937071A (en) 1969-04-14 1970-03-06 Keeper key

Country Status (2)

Country Link
US (1) US3599527A (en)
CA (1) CA937071A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4205586A (en) * 1977-12-27 1980-06-03 Macneill John H Locking pin
US8807903B2 (en) * 2010-03-15 2014-08-19 Echelon Corporation Cotter spring pin

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US216458A (en) * 1879-06-10 Improvement in thill-couplings
US889195A (en) * 1908-02-08 1908-06-02 Robert Henry Bowman Ball sprocket chain and wheel.
GB193532A (en) * 1921-12-01 1923-03-01 Alfred Edward Peacock Improvements in or relating to lock-nuts
US1799934A (en) * 1929-11-09 1931-04-07 T & S Corp Cotter pin
US2098185A (en) * 1936-07-21 1937-11-02 Car Devices Company Inc Pin or bolt lock
US2100896A (en) * 1937-06-01 1937-11-30 Bertram C Behnke Cotter pin
US2399119A (en) * 1944-05-18 1946-04-23 Joe S Howell Attachable key
FR1348440A (en) * 1961-11-10 1964-04-10
US3122808A (en) * 1962-01-09 1964-03-03 Angelo P Maschi Slide fastener and quick release
DE1287370B (en) * 1967-02-10 1969-01-16 Amazonen Werke Dreyer H Spring cotter pins, especially for easily releasable securing of an element on a rod or a bolt

Also Published As

Publication number Publication date
US3599527A (en) 1971-08-17

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