GB1454022A - Con - Google Patents

Con

Info

Publication number
GB1454022A
GB1454022A GB166074A GB166074A GB1454022A GB 1454022 A GB1454022 A GB 1454022A GB 166074 A GB166074 A GB 166074A GB 166074 A GB166074 A GB 166074A GB 1454022 A GB1454022 A GB 1454022A
Authority
GB
United Kingdom
Prior art keywords
prop
jan
shoring
abutment posts
compression
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
GB166074A
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.)
EMUNDS STAUDINGER oHG
Original Assignee
EMUNDS STAUDINGER oHG
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 EMUNDS STAUDINGER oHG filed Critical EMUNDS STAUDINGER oHG
Publication of GB1454022A publication Critical patent/GB1454022A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/06—Foundation trenches ditches or narrow shafts
    • E02D17/08—Bordering or stiffening the sides of ditches trenches or narrow shafts for foundations
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/06—Foundation trenches ditches or narrow shafts
    • E02D17/08—Bordering or stiffening the sides of ditches trenches or narrow shafts for foundations
    • E02D17/083—Shoring struts
    • 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
    • E04G25/00—Shores or struts; Chocks
    • E04G25/04—Shores or struts; Chocks telescopic
    • E04G2025/047—Shores or struts; Chocks telescopic which telescoping action effected by a piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

1454022 Trench shoring EMUNDS & STAUDINGER OHG 14 Jan 1974 [15 Jan 1973] 01660/74 Heading E1E [Also in Division F2] Equipment for shoring up trenches comprises support plates 1, 2, abutment posts 6, and wedging them apart spreader props 3. Each prop has an adjustable telescopic section 8, 9 connected to the end 4 of the prop by a fluid-containing piston-cylinder unit 11, 12, 13 (and Figs. 2 and 3 not shown but see Div. F2) which tends to extend the prop but allows selective compression. Compression springs 7 act between the abutment posts and the upper prop 3.
GB166074A 1973-01-15 1974-01-14 Con Expired GB1454022A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2301833A DE2301833A1 (en) 1973-01-15 1973-01-15 SPREAD, IN PARTICULAR FOR SHELVING DEVICES FOR SUPPORTING DITCH WALLS

Publications (1)

Publication Number Publication Date
GB1454022A true GB1454022A (en) 1976-10-27

Family

ID=5869033

Family Applications (1)

Application Number Title Priority Date Filing Date
GB166074A Expired GB1454022A (en) 1973-01-15 1974-01-14 Con

Country Status (4)

Country Link
AT (1) AT328971B (en)
DE (1) DE2301833A1 (en)
FR (1) FR2214030B1 (en)
GB (1) GB1454022A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2127522A (en) * 1982-08-10 1984-04-11 Novex Foreign Trade Co Ltd Energy storing stand for moving equipment
GB2166774A (en) * 1984-11-08 1986-05-14 Mabey Hire Co Telescopic waling parts
GB2172373A (en) * 1985-02-27 1986-09-17 Furniture Ind Res Ass Load lifting and support device
US6821057B1 (en) 2000-04-05 2004-11-23 Maksim Kadiu Magnetic shoring device
CN114808963A (en) * 2022-05-23 2022-07-29 北京城建十建设工程有限公司 Prestressed anchor rod compensation tensioning structure of supporting structure pile anchor system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114809122A (en) * 2022-03-30 2022-07-29 中国建设基础设施有限公司 Inner supporting device capable of accurately applying prestress in foundation pit model test

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2127522A (en) * 1982-08-10 1984-04-11 Novex Foreign Trade Co Ltd Energy storing stand for moving equipment
GB2166774A (en) * 1984-11-08 1986-05-14 Mabey Hire Co Telescopic waling parts
GB2172373A (en) * 1985-02-27 1986-09-17 Furniture Ind Res Ass Load lifting and support device
US6821057B1 (en) 2000-04-05 2004-11-23 Maksim Kadiu Magnetic shoring device
CN114808963A (en) * 2022-05-23 2022-07-29 北京城建十建设工程有限公司 Prestressed anchor rod compensation tensioning structure of supporting structure pile anchor system

Also Published As

Publication number Publication date
ATA29974A (en) 1975-06-15
DE2301833A1 (en) 1974-07-18
FR2214030A1 (en) 1974-08-09
AT328971B (en) 1976-04-26
FR2214030B1 (en) 1981-05-22

Similar Documents

Publication Publication Date Title
IT1016224B (en) LOCKING DEVICE FOR THE PISTON RODS OF HYDRAULIC JACKS
CH556953A (en) HYDRAULIC RAMM.
MY7800246A (en) A shoring arrangement for service trenches
IT1019941B (en) MACHINE FOR THE EXCAVATION OF UNDERGROUND GALLE RIE
CA993404A (en) Wedge mounts for screens
IT1019940B (en) MACHINE FOR THE EXCAVATION OF UNDERGROUND GALLE RIE
GB1454022A (en) Con
AU3128871A (en) Trench shoring frame
CA958577A (en) Eccentric system for vibratory earth compactor
ZA711965B (en) Trench shoring frame
CA1003789A (en) Demolition bucket
CA1021635A (en) Wedge anchoring device
AU468622B2 (en) Eccentric locking device for surgical drainage members
CA936851A (en) Trench shoring frame
GB983079A (en) Roof support suitable for use in mines
CA886696A (en) Tremplin hydraulique adjustable en hauteur avec chambre annulaire de compression
AU459826B2 (en) Trench shoring frame
CA858968A (en) Trench shoring frame
AU450656B2 (en) Trench shoring frame
GB1341881A (en) Apparatus for shoring trenches
AU2713871A (en) Trench shoring frame
AU2713771A (en) Trench shoring frame
ZA71150B (en) Hydraulic double telescopic mine prop
CA970583A (en) Piling with extendable anchor legs
CA865941A (en) Adjustable trench shoring machine

Legal Events

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