EP0242705A3 - Steel tube shore with quick lowering - Google Patents

Steel tube shore with quick lowering Download PDF

Info

Publication number
EP0242705A3
EP0242705A3 EP87105179A EP87105179A EP0242705A3 EP 0242705 A3 EP0242705 A3 EP 0242705A3 EP 87105179 A EP87105179 A EP 87105179A EP 87105179 A EP87105179 A EP 87105179A EP 0242705 A3 EP0242705 A3 EP 0242705A3
Authority
EP
European Patent Office
Prior art keywords
steel tube
quick lowering
shore
tube shore
lowering
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
EP87105179A
Other languages
German (de)
Other versions
EP0242705B1 (en
EP0242705A2 (en
Inventor
Klaus Hagemes
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.)
HUENNEBECK-ROERO GESELLSCHAFT MIT BESCHRAENKTER HA
Original Assignee
Huennebeck GmbH
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 Huennebeck GmbH filed Critical Huennebeck GmbH
Publication of EP0242705A2 publication Critical patent/EP0242705A2/en
Publication of EP0242705A3 publication Critical patent/EP0242705A3/en
Application granted granted Critical
Publication of EP0242705B1 publication Critical patent/EP0242705B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
    • E04G11/48—Supporting structures for shutterings or frames for floors or roofs
    • E04G11/483—Supporting heads
    • 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
    • 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
    • E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
    • E04G25/061—Shores or struts; Chocks telescopic with parts held together by positive means by pins
    • 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
    • E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
    • E04G25/061—Shores or struts; Chocks telescopic with parts held together by positive means by pins
    • E04G25/063—Shores or struts; Chocks telescopic with parts held together by positive means by pins with safety devices to avoid the accidental loss or unlocking of the pin, e.g. chains attaching the pin to the prop
    • 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
    • E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
    • E04G25/066—Shores or struts; Chocks telescopic with parts held together by positive means by a wedge

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
EP87105179A 1986-04-18 1987-04-08 Steel tube shore with quick lowering Expired - Lifetime EP0242705B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3613075A DE3613075C1 (en) 1986-04-18 1986-04-18 Steel tube support with quick lowering
DE3613075 1986-04-18

Publications (3)

Publication Number Publication Date
EP0242705A2 EP0242705A2 (en) 1987-10-28
EP0242705A3 true EP0242705A3 (en) 1988-08-03
EP0242705B1 EP0242705B1 (en) 1990-11-07

Family

ID=6298960

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87105179A Expired - Lifetime EP0242705B1 (en) 1986-04-18 1987-04-08 Steel tube shore with quick lowering

Country Status (5)

Country Link
US (1) US4752057A (en)
EP (1) EP0242705B1 (en)
JP (1) JPH0668218B2 (en)
DE (2) DE3613075C1 (en)
ES (1) ES2018494B3 (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3727780C2 (en) * 1987-08-20 1996-08-29 Thyssen Huennebeck Gmbh Steel pipe support for slab formwork or the like
US4868943A (en) * 1988-07-11 1989-09-26 Robichaud Allen J Combination tool for wallboard and insulation applications
DE3910344A1 (en) * 1989-03-30 1990-10-04 Peri Werk Schwoerer Kg Artur LENGTH VARIABLE TELESCOPIC SUPPORT
NL9000711A (en) * 1990-03-26 1991-10-16 Petrus Johannes Lambertus De L SCREW STAMP FOR SUPPORTING FORMWORKS IN CONSTRUCTION.
BE1005249A3 (en) * 1991-01-28 1993-06-08 Cometal Nv Shore
JPH04125346U (en) * 1991-05-02 1992-11-16 中央ビルト工業株式会社 pipe support support
GB2271802B (en) * 1992-10-26 1995-12-13 Sgb Holdings Ltd Improvements in or relating to a scaffolding prop
US5310153A (en) * 1993-04-26 1994-05-10 Jackson George W Quick release washer for a shoring post
US5590863A (en) * 1993-11-12 1997-01-07 Sasaki; Mitsuo Support
US5522642A (en) * 1995-02-13 1996-06-04 Herzog; William E. Folding seating with selectively extendable legs
EP0957217A1 (en) 1998-05-11 1999-11-17 Thyssen Hünnebeck GmbH Steelprop for floorshutterings or similar with quick-release
CA2416644C (en) * 2003-01-20 2010-07-20 Paul Gillespie Concrete slab form system
US7717943B2 (en) 2005-07-29 2010-05-18 X-Spine Systems, Inc. Capless multiaxial screw and spinal fixation assembly and method
US7922016B1 (en) * 2006-02-23 2011-04-12 Rev-A-Shelf Company, Llc Rotary shelf system
US20070252067A1 (en) * 2006-04-26 2007-11-01 Wade Lee Locking Latch for Telescoping Tripod
US20070264076A1 (en) * 2006-05-12 2007-11-15 Mccracken Robert Load release pin for concrete shoring apparatus
US8029539B2 (en) 2007-12-19 2011-10-04 X-Spine Systems, Inc. Offset multiaxial or polyaxial screw, system and assembly
US8398038B2 (en) * 2009-11-30 2013-03-19 The United States Of America As Represented By The Secretary Of The Navy Wheel support
US8616519B2 (en) 2010-08-23 2013-12-31 Titan Formwork Systems, Llc Shoring post with supplemental beam support
DE102011122065A1 (en) * 2011-12-22 2013-06-27 Peri Gmbh RECIPROCAL, SOLDERABLE CONNECTION OF TWO SUPPORT SECTIONS OF A LENGTH RESISTANT CONCRETE CONTAINER
US9510683B1 (en) 2015-06-19 2016-12-06 Michael D. Sharp Folding chair with inflatable seat
CN106223604A (en) * 2016-08-31 2016-12-14 中冶天工集团有限公司 The shuttering supporting adjusting means of 45 ° of pitched roof concrete
US10053877B2 (en) * 2016-09-19 2018-08-21 Michael L. Lenkin Adjustable support device and shoring system
US10914088B2 (en) * 2018-11-21 2021-02-09 Doka Gmbh Telescopic support prop and locking pin
GB2612285A (en) * 2021-04-21 2023-05-03 Abbey Pynford Holdings Ltd Improvements relating to foundation rafts
MX2024000724A (en) * 2021-07-14 2024-06-11 Brand Shared Services Llc Support head with quick release for formwork system.
US11987999B2 (en) * 2021-07-14 2024-05-21 Brand Shared Services Llc Support head with quick release for formwork system
US11834804B1 (en) * 2022-09-01 2023-12-05 Tom Malloy Corporation Retainer plate and retention pin for trench shoring securement

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1818220U (en) * 1958-09-12 1960-09-15 Bernhard Schwarz SCAFFOLD STAND FOOT.
US3870268A (en) * 1973-04-30 1975-03-11 Sam Larkin Shoring apparatus
DE8421204U1 (en) * 1984-07-16 1984-10-11 Hünnebeck GmbH, 4030 Ratingen STEEL PIPE SUPPORT FOR CEILING FORMWORK OD. DGL.
DE3414263A1 (en) * 1984-04-14 1985-10-24 Friedr. Ischebeck GmbH, 5828 Ennepetal Structural shore, in particular a beam stanchion

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1505443A (en) * 1923-04-09 1924-08-19 Hampton A Stone Lifting device
US2504291A (en) * 1945-07-18 1950-04-18 Brainard Steel Company Telescopic and adjustable building support
CH266592A (en) * 1948-08-31 1950-02-15 Kueng Hans Device for adjusting the height of a seat with a central seat support, especially on office chairs.
US2617620A (en) * 1950-01-19 1952-11-11 Frank W Jessop Adjustable shore
NL80573C (en) * 1951-04-30
FR1139841A (en) * 1955-12-14 1957-07-05 Loeb Ets Improvements to telescopic props
CH408382A (en) * 1963-02-19 1966-02-28 Haering Theodor Locking pin
US4042202A (en) * 1976-05-13 1977-08-16 Molinari Delmo C Jack stand with safety locking device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1818220U (en) * 1958-09-12 1960-09-15 Bernhard Schwarz SCAFFOLD STAND FOOT.
US3870268A (en) * 1973-04-30 1975-03-11 Sam Larkin Shoring apparatus
DE3414263A1 (en) * 1984-04-14 1985-10-24 Friedr. Ischebeck GmbH, 5828 Ennepetal Structural shore, in particular a beam stanchion
DE8421204U1 (en) * 1984-07-16 1984-10-11 Hünnebeck GmbH, 4030 Ratingen STEEL PIPE SUPPORT FOR CEILING FORMWORK OD. DGL.

Also Published As

Publication number Publication date
JPH0668218B2 (en) 1994-08-31
ES2018494B3 (en) 1991-04-16
DE3613075C1 (en) 1987-07-02
DE3765984D1 (en) 1990-12-13
US4752057A (en) 1988-06-21
EP0242705B1 (en) 1990-11-07
JPS62296065A (en) 1987-12-23
EP0242705A2 (en) 1987-10-28

Similar Documents

Publication Publication Date Title
EP0242705A3 (en) Steel tube shore with quick lowering
GB8705563D0 (en) Austenitic steel
GB8624809D0 (en) Offshore superstructure
YU56287A (en) Cathode tube
GB8611942D0 (en) Preventing steel corrosion
GB8705034D0 (en) Immersion tube
GB2161118B (en) Improved inflatable tube boat
GB8515803D0 (en) Buoyancy tubes
GB8703519D0 (en) Drill pipe
GB2192698B (en) Tube furnace
GB8629373D0 (en) Billet/tube
GB2189177B (en) Pipe clamp
GB2185923B (en) Tube assemblies
GB8725017D0 (en) Alminium-coated steel sheet
GB8802382D0 (en) Method for ballasting pipe line & pipe line for use with method
GB2155035B (en) Steel ring
GB2193291B (en) Pipe supports
GB8629220D0 (en) Pipe connection
GB2197931B (en) Pipe supports
CS679986A1 (en) Zpusob zlepseni zpracovatelnosti odpadu fosforecnanovych skel
CS320886A1 (en) Zpusob rozkladu fosforecnanovych skel
CS345586A1 (en) Zpusob pripravy vodnych roztoku chalkogenidovych skel
GB8618205D0 (en) Stern tube assembly
GB8621585D0 (en) Stern tube assembly
BG41243A1 (en) Vertical steel connection

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): BE DE ES FR IT

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

RHK1 Main classification (correction)

Ipc: E04G 25/00

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): BE DE ES FR IT

17P Request for examination filed

Effective date: 19880628

17Q First examination report despatched

Effective date: 19890519

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: HUENNEBECK-ROERO GESELLSCHAFT MIT BESCHRAENKTER HA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): BE DE ES FR IT

REF Corresponds to:

Ref document number: 3765984

Country of ref document: DE

Date of ref document: 19901213

ET Fr: translation filed
ITF It: translation for a ep patent filed
ITTA It: last paid annual fee
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19970425

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 19970717

Year of fee payment: 11

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19980411

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19980430

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20000503

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20010226

Year of fee payment: 15

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020430

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20040619

Year of fee payment: 18

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050408

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20051101