GB2229217B - Fixing bolt for dismountable structures - Google Patents

Fixing bolt for dismountable structures

Info

Publication number
GB2229217B
GB2229217B GB8906057A GB8906057A GB2229217B GB 2229217 B GB2229217 B GB 2229217B GB 8906057 A GB8906057 A GB 8906057A GB 8906057 A GB8906057 A GB 8906057A GB 2229217 B GB2229217 B GB 2229217B
Authority
GB
United Kingdom
Prior art keywords
fixing bolt
dismountable structures
dismountable
structures
bolt
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 - Lifetime
Application number
GB8906057A
Other versions
GB8906057D0 (en
GB2229217A (en
Inventor
Andrew Charles Owens
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.)
ALTO SYSTEMS Ltd
Original Assignee
ALTO SYSTEMS Ltd
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 ALTO SYSTEMS Ltd filed Critical ALTO SYSTEMS Ltd
Priority to GB8906057A priority Critical patent/GB2229217B/en
Publication of GB8906057D0 publication Critical patent/GB8906057D0/en
Publication of GB2229217A publication Critical patent/GB2229217A/en
Application granted granted Critical
Publication of GB2229217B publication Critical patent/GB2229217B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • B25B13/485—Spanners; Wrenches for special purposes for theft-proof screws, bolts or nuts
    • 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
    • F16B21/16—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 grooves or notches in the pin or shaft
    • 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
GB8906057A 1989-03-16 1989-03-16 Fixing bolt for dismountable structures Expired - Lifetime GB2229217B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8906057A GB2229217B (en) 1989-03-16 1989-03-16 Fixing bolt for dismountable structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8906057A GB2229217B (en) 1989-03-16 1989-03-16 Fixing bolt for dismountable structures

Publications (3)

Publication Number Publication Date
GB8906057D0 GB8906057D0 (en) 1989-04-26
GB2229217A GB2229217A (en) 1990-09-19
GB2229217B true GB2229217B (en) 1993-05-12

Family

ID=10653444

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8906057A Expired - Lifetime GB2229217B (en) 1989-03-16 1989-03-16 Fixing bolt for dismountable structures

Country Status (1)

Country Link
GB (1) GB2229217B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5253543A (en) * 1990-10-18 1993-10-19 Teleflex Incorporated Helm/cable latching mechanism
DE19817729C1 (en) * 1998-04-21 1999-08-12 Helmut Seidel Adjustable male-female connector
US6484450B1 (en) 2000-11-09 2002-11-26 Scott Suprina Demountable indoor/outdoor seating system components
US6925760B2 (en) 2002-04-24 2005-08-09 Scott Suprina Stackable modular arena seating
CN102773828A (en) * 2012-04-28 2012-11-14 苏州金牛精密机械有限公司 Installation tool for rubber O-shaped sealing ring
CN102706237A (en) * 2012-06-13 2012-10-03 无锡市麦希恩机械制造有限公司 Plug pin structure capable of rotation prevention

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB679696A (en) * 1950-07-04 1952-09-24 Carbodies Ltd Mounting means for a bolt, pivot pin or other elongated object
GB1418364A (en) * 1972-04-05 1975-12-17 Metallurg De Saint Urbain Atel Means for securing a discoidal member in the interior of a cylindrical member
GB2214225A (en) * 1987-12-23 1989-08-31 Bristol Myers Co Prosthetic implant e.g. for knee implant

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB679696A (en) * 1950-07-04 1952-09-24 Carbodies Ltd Mounting means for a bolt, pivot pin or other elongated object
GB1418364A (en) * 1972-04-05 1975-12-17 Metallurg De Saint Urbain Atel Means for securing a discoidal member in the interior of a cylindrical member
GB2214225A (en) * 1987-12-23 1989-08-31 Bristol Myers Co Prosthetic implant e.g. for knee implant

Also Published As

Publication number Publication date
GB8906057D0 (en) 1989-04-26
GB2229217A (en) 1990-09-19

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Legal Events

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

Expiry date: 20090315