IN169592B - - Google Patents
Info
- Publication number
- IN169592B IN169592B IN407/CAL/88A IN407CA1988A IN169592B IN 169592 B IN169592 B IN 169592B IN 407CA1988 A IN407CA1988 A IN 407CA1988A IN 169592 B IN169592 B IN 169592B
- Authority
- IN
- India
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
- E04G7/02—Connections between parts of the scaffold with separate coupling elements
- E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
- E04G7/12—Clamps or clips for crossing members
-
- 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
-
- 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
- E04G7/02—Connections between parts of the scaffold with separate coupling elements
- E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
- E04G7/12—Clamps or clips for crossing members
- E04G7/14—Clamps or clips for crossing members for clamping the members independently
-
- 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
- F16B2/20—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening
- F16B2/205—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening with two stable positions
-
- 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
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
- F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
- F16B7/048—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof
- F16B7/0493—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof forming a crossed-over connection
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Clamps And Clips (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPI040487 | 1987-02-17 | ||
| PCT/AU1988/000044 WO1988006222A1 (en) | 1987-02-17 | 1988-02-17 | Improved couplers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN169592B true IN169592B (it) | 1991-11-16 |
Family
ID=3772023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN407/CAL/88A IN169592B (it) | 1987-02-17 | 1988-05-23 |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0344199A4 (it) |
| JP (1) | JPH02502204A (it) |
| KR (1) | KR890700727A (it) |
| AU (1) | AU610572B2 (it) |
| IN (1) | IN169592B (it) |
| WO (1) | WO1988006222A1 (it) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8900429D0 (en) * | 1989-01-10 | 1989-03-08 | Woodrow William | Scaffolding component |
| GB9000191D0 (en) * | 1990-01-04 | 1990-03-07 | Legge Philip | Scaffold couplers |
| GB9609642D0 (en) | 1996-05-09 | 1996-07-10 | Legge Philip | Couplers |
| US6786302B2 (en) * | 2002-02-20 | 2004-09-07 | National University Of Singapore | Triple coupler for flexible scaffold system |
| GB2432625B (en) * | 2005-11-25 | 2011-02-09 | Wui Loong Scaffolding Works Company Ltd | Scaffold guard rail support |
| CN114086810B (zh) * | 2021-10-18 | 2023-10-24 | 浙江德宝通讯科技股份有限公司 | 一种通信塔 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE908295C (de) * | 1951-12-13 | 1954-04-05 | Peter Weyer | Klemmkupplung zur Verbindung von sich kreuzenden Rohren im Geruestbau |
| US2832121A (en) * | 1952-08-18 | 1958-04-29 | Elly Estie | Clamp with wedge means |
| FR1099331A (fr) * | 1954-04-22 | 1955-09-02 | Echafaudage Et Const Metalliqu | Raccord pour échafaudage |
| FR1109080A (fr) * | 1954-06-30 | 1956-01-20 | C T A Sa | Perfectionnements aux systèmes de construction d'échafaudages métalliques |
| US2896293A (en) * | 1957-05-21 | 1959-07-28 | Leslie G Love | Over center locking clamp |
| FR1303626A (fr) * | 1961-08-03 | 1962-09-14 | Dispositif de serrage pour collier d'assemblage de tubes d'échafaudages | |
| NL6502619A (it) * | 1965-03-02 | 1966-09-05 | ||
| GB1202200A (en) * | 1966-12-06 | 1970-08-12 | Burton Delingpole & Company Lt | Improvements in or relating to scaffold couplings |
| GB1276068A (en) * | 1966-12-06 | 1972-06-01 | Burton Delingpole & Company Lt | Improvements in or relating to scaffolding couplings |
| GB1217495A (en) * | 1967-03-04 | 1970-12-31 | Burton Delingpole And Company | Improvements in or relating to scaffold couplings |
| NL7811721A (nl) * | 1978-11-29 | 1980-06-02 | Mulder Rudolf | Steigerklem met wighouder. |
| US4388747A (en) * | 1981-08-10 | 1983-06-21 | Plummer Walter A | One-piece molded toggle clamp |
| GB2158139B (en) * | 1984-05-01 | 1988-01-13 | London & Midland Drop Forging | Scaffolding clamp |
-
1988
- 1988-02-17 JP JP63501785A patent/JPH02502204A/ja active Pending
- 1988-02-17 WO PCT/AU1988/000044 patent/WO1988006222A1/en not_active Application Discontinuation
- 1988-02-17 AU AU13447/88A patent/AU610572B2/en not_active Expired - Fee Related
- 1988-02-17 EP EP19880901772 patent/EP0344199A4/en not_active Withdrawn
- 1988-05-23 IN IN407/CAL/88A patent/IN169592B/en unknown
- 1988-10-17 KR KR1019880701305A patent/KR890700727A/ko not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| AU610572B2 (en) | 1991-05-23 |
| JPH02502204A (ja) | 1990-07-19 |
| AU1344788A (en) | 1988-09-14 |
| KR890700727A (ko) | 1989-04-27 |
| WO1988006222A1 (en) | 1988-08-25 |
| EP0344199A4 (en) | 1990-12-05 |
| EP0344199A1 (en) | 1989-12-06 |