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GB0404984D0 - Clamp - Google Patents

Clamp

Info

Publication number
GB0404984D0
GB0404984D0 GBGB0404984.7A GB0404984A GB0404984D0 GB 0404984 D0 GB0404984 D0 GB 0404984D0 GB 0404984 A GB0404984 A GB 0404984A GB 0404984 D0 GB0404984 D0 GB 0404984D0
Authority
GB
United Kingdom
Prior art keywords
clamp
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.)
Granted
Application number
GBGB0404984.7A
Other versions
GB2411688A (en
GB2411688B (en
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 to GB0404984A priority Critical patent/GB2411688B/en
Publication of GB0404984D0 publication Critical patent/GB0404984D0/en
Publication of GB2411688A publication Critical patent/GB2411688A/en
Application granted granted Critical
Publication of GB2411688B publication Critical patent/GB2411688B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/62—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled
    • B66C1/64—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled for T- or I-section beams or girders
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/32—Safety or protective measures for persons during the construction of buildings
    • E04G21/3261—Safety-nets; Safety mattresses; Arrangements on buildings for connecting safety-lines
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/32—Safety or protective measures for persons during the construction of buildings
    • E04G21/3261—Safety-nets; Safety mattresses; Arrangements on buildings for connecting safety-lines
    • E04G21/3266—Safety nets
    • 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
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/18—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening using cams, levers, eccentrics, or toggles
    • 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
    • F16B45/00—Hooks; Eyes

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Emergency Lowering Means (AREA)
  • Load-Engaging Elements For Cranes (AREA)
GB0404984A 2004-03-05 2004-03-05 Clamp Expired - Fee Related GB2411688B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0404984A GB2411688B (en) 2004-03-05 2004-03-05 Clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0404984A GB2411688B (en) 2004-03-05 2004-03-05 Clamp

Publications (3)

Publication Number Publication Date
GB0404984D0 true GB0404984D0 (en) 2004-04-07
GB2411688A GB2411688A (en) 2005-09-07
GB2411688B GB2411688B (en) 2007-07-04

Family

ID=32088775

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0404984A Expired - Fee Related GB2411688B (en) 2004-03-05 2004-03-05 Clamp

Country Status (1)

Country Link
GB (1) GB2411688B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0418858D0 (en) * 2004-08-24 2004-09-22 Amsafe Bridport Ltd Double stud fitting
GB2437291A (en) * 2006-04-18 2007-10-24 Thomas Christopher Neil Clamp with releasable handle
GB2466630A (en) * 2008-12-24 2010-06-30 Shire Precast Erection Ltd Lifting device
CN109779276B (en) * 2019-03-11 2024-12-03 苏茂兵 Connection structure and connection method of safety protection net for attached lifting scaffolding

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2412555A (en) * 1943-10-27 1946-12-17 Charles E Baker Plate grapple
GB578718A (en) * 1944-08-10 1946-07-09 Opie Odell Improvements relating to clamps for application to beams
US3336068A (en) * 1965-06-15 1967-08-15 Renfroe & Sons J C Lifting clamp
NL1000047C2 (en) * 1995-04-07 1996-10-07 Busschers Metaalbedrijf Bv Lifting clamp.
JP2003327386A (en) * 2002-05-13 2003-11-19 Nippon Clamp Kk Angled beam hanger

Also Published As

Publication number Publication date
GB2411688A (en) 2005-09-07
GB2411688B (en) 2007-07-04

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Legal Events

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

Effective date: 20090305

S28 Restoration of ceased patents (sect. 28/pat. act 1977)

Free format text: APPLICATION FILED

RCOR Correction to former notice of void, revoked, ceased or expired patent

Free format text: THIS PATENT WAS ADVERTISED IN THE PATENTS AND DESIGNS JOURNAL 6288 DATED 25 NOVEMBER 2009 AS HAVINGCEASED. REINSTATEMENT OF THE PATENT UNDER RULE 107 IS BEING CONSIDERED.

RCOR Correction to former notice of void, revoked, ceased or expired patent

Free format text: PATENT GB2411688 PREVIOUSLY ANNOUNCED AS CEASED IN THE PATENTS AND DESIGNS JOURNAL 6288 DATED 25 NOVEMBER 2009 HAS BEEN REINSTATED FOLLOWING THE EXERCISE OF DISCRETION UNDER RULE 107. THE PATENT IS REINSTATED SUBJECT TO THE ATTACHMENT OF TERMS TO PROTECT THIRD PARTIES. AS A RESULT OF THE ABOVE THE ORIGINAL APPLICATION FOR RESTORATION ADVERTISED IN PATENTS AND DESIGN JOURNAL 6292 DATED 23 DECEMBER 2009 IS NO LONGER PROCEEDING AND IS DEEMED WITHDRAWN.

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20120305