GB8924624D0 - Scaffolding - Google Patents
ScaffoldingInfo
- Publication number
- GB8924624D0 GB8924624D0 GB898924624A GB8924624A GB8924624D0 GB 8924624 D0 GB8924624 D0 GB 8924624D0 GB 898924624 A GB898924624 A GB 898924624A GB 8924624 A GB8924624 A GB 8924624A GB 8924624 D0 GB8924624 D0 GB 8924624D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- pin
- eye
- latch
- scaffolding
- projecting
- 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
Links
Classifications
-
- 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
- E04G7/00—Connections between parts of the scaffold
- E04G7/30—Scaffolding bars or members with non-detachably fixed coupling elements
- E04G7/302—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members
- E04G7/306—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are fixed at several bars or members to connect
- E04G7/308—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are fixed at several bars or members to connect without tying means for connecting the bars or members
-
- 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
- E04G7/00—Connections between parts of the scaffold
- E04G7/30—Scaffolding bars or members with non-detachably fixed coupling elements
- E04G7/302—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members
- E04G7/306—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are fixed at several bars or members to connect
- E04G7/307—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are fixed at several bars or members to connect with tying means for connecting the bars or members
-
- 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
- E04G7/00—Connections between parts of the scaffold
- E04G7/30—Scaffolding bars or members with non-detachably fixed coupling elements
- E04G7/32—Scaffolding bars or members with non-detachably fixed coupling elements with coupling elements using wedges
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Earth Drilling (AREA)
- Ladders (AREA)
- Coating By Spraying Or Casting (AREA)
- Movable Scaffolding (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
A scaffolding system comprises a diagonal brace 6 with a transverse pin 13 for engaging an eye 8 of a ledger end fitting. To hold the pin in the eye, the pin has an internal snap-action latch 15, with a hooked projection end to engage a complementary configuration 21 on the eye. The latch is provided with an operating arm 18 projecting from the pin, for moving the latch to a position retracted within the pin to enable the pin to be removed from the eye. <IMAGE>
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8924624A GB2238571B (en) | 1989-11-01 | 1989-11-01 | Scaffolding |
EP90311919A EP0427448B1 (en) | 1989-11-01 | 1990-10-31 | Scaffolding |
IE392190A IE76462B1 (en) | 1989-11-01 | 1990-10-31 | Scaffolding |
AT90311919T ATE117040T1 (en) | 1989-11-01 | 1990-10-31 | SCAFFOLDING. |
PT95763A PT95763B (en) | 1989-11-01 | 1990-10-31 | SCAFFOLDING |
DE69015976T DE69015976T2 (en) | 1989-11-01 | 1990-10-31 | Scaffolding. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8924624A GB2238571B (en) | 1989-11-01 | 1989-11-01 | Scaffolding |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8924624D0 true GB8924624D0 (en) | 1989-12-20 |
GB2238571A GB2238571A (en) | 1991-06-05 |
GB2238571B GB2238571B (en) | 1994-03-09 |
Family
ID=10665538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8924624A Expired - Fee Related GB2238571B (en) | 1989-11-01 | 1989-11-01 | Scaffolding |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0427448B1 (en) |
AT (1) | ATE117040T1 (en) |
DE (1) | DE69015976T2 (en) |
GB (1) | GB2238571B (en) |
IE (1) | IE76462B1 (en) |
PT (1) | PT95763B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2245044B (en) * | 1990-06-12 | 1994-04-06 | Leada Acrow Ltd | Scaffolding joint |
GB2251451A (en) * | 1990-12-06 | 1992-07-08 | Leada Acrow Ltd | Scaffold fastening;wedge and pin with apertured stem |
WO2006122365A1 (en) * | 2005-05-19 | 2006-11-23 | Innovative Construction Techniques Pty Ltd | A joining system |
CN105178586A (en) * | 2015-07-16 | 2015-12-23 | 成都佳美嘉科技有限公司 | Scaffold diagonal-pulling fixing plate for buildings |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB457495A (en) * | 1938-08-09 | 1936-11-30 | Arthur William Chapman | Improvements relating to mechanism for locking relatively slidable members, such as slidable seats of vehicles |
FR1258899A (en) * | 1960-03-01 | 1961-04-21 | Safety coupling for struts and cross members of scaffolding, in particular for tubular scaffolding | |
GB1113091A (en) * | 1965-02-03 | 1968-05-08 | Sidney Geoffrey Young | Measuring instrument |
JPS5423865A (en) * | 1977-07-25 | 1979-02-22 | Sumitomo Electric Ind Ltd | Locking device of pin |
DE2748113A1 (en) * | 1977-10-27 | 1979-05-03 | Kwikform Ltd | Three way scaffolding connection - has cut=outs in cross struts to receive pins on diagonals, and locks to prevent transverse displacement |
FR2504215A1 (en) * | 1981-04-21 | 1982-10-22 | Duarib Sa | Latching for scaffolding tubes - has captive cranked locking pin in cross tube end engaging in cavity in vertical tube |
GB8327185D0 (en) * | 1983-10-11 | 1983-11-09 | Giltrain Ltd | Scaffold system |
GB2161883B (en) * | 1984-08-03 | 1987-09-30 | Latchways Ltd | Releasable connector device |
WO1988003212A1 (en) * | 1986-10-28 | 1988-05-05 | Lubeca Contruction Systems Pty. Ltd. | Scaffolding system |
GB2197418A (en) * | 1986-11-06 | 1988-05-18 | Grayston Central Services | Scaffolding elements and joints thereof |
US4828442A (en) * | 1987-12-23 | 1989-05-09 | Avibank Mfg Inc | Spring form captive panel fastener assembly |
-
1989
- 1989-11-01 GB GB8924624A patent/GB2238571B/en not_active Expired - Fee Related
-
1990
- 1990-10-31 DE DE69015976T patent/DE69015976T2/en not_active Expired - Fee Related
- 1990-10-31 EP EP90311919A patent/EP0427448B1/en not_active Expired - Lifetime
- 1990-10-31 PT PT95763A patent/PT95763B/en not_active IP Right Cessation
- 1990-10-31 IE IE392190A patent/IE76462B1/en not_active IP Right Cessation
- 1990-10-31 AT AT90311919T patent/ATE117040T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
PT95763A (en) | 1992-06-30 |
GB2238571A (en) | 1991-06-05 |
IE903921A1 (en) | 1991-05-08 |
GB2238571B (en) | 1994-03-09 |
EP0427448A2 (en) | 1991-05-15 |
ATE117040T1 (en) | 1995-01-15 |
EP0427448B1 (en) | 1995-01-11 |
DE69015976T2 (en) | 1995-05-11 |
DE69015976D1 (en) | 1995-02-23 |
EP0427448A3 (en) | 1992-03-04 |
PT95763B (en) | 1998-07-31 |
IE76462B1 (en) | 1997-10-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19941101 |
|
728V | Application for restoration filed (sect. 28/1977) | ||
728Y | Application for restoration allowed (sect. 28/1977) | ||
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20011101 |