PT93508A - Macacos para suportes construtivos - Google Patents

Macacos para suportes construtivos Download PDF

Info

Publication number
PT93508A
PT93508A PT93508A PT9350890A PT93508A PT 93508 A PT93508 A PT 93508A PT 93508 A PT93508 A PT 93508A PT 9350890 A PT9350890 A PT 9350890A PT 93508 A PT93508 A PT 93508A
Authority
PT
Portugal
Prior art keywords
jack
support
handle
projections
cap
Prior art date
Application number
PT93508A
Other languages
English (en)
Portuguese (pt)
Inventor
John Kemp
Original Assignee
Aluma Systems
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 Aluma Systems filed Critical Aluma Systems
Publication of PT93508A publication Critical patent/PT93508A/pt

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
    • 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
    • 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
    • E04G25/065—Shores or struts; Chocks telescopic with parts held together by positive means by a threaded nut
    • 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
    • E04G5/00—Component parts or accessories for scaffolds
    • E04G5/02—Scaffold feet, e.g. with arrangements for adjustment
    • 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
    • E04G2025/042—Shores or struts; Chocks telescopic with devices to avoid accidental disengagement of the telescopic elements, e.g. during transport

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)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Joining Of Building Structures In Genera (AREA)
PT93508A 1989-03-21 1990-03-20 Macacos para suportes construtivos PT93508A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8906435A GB2229419A (en) 1989-03-21 1989-03-21 Jacks for building supports.

Publications (1)

Publication Number Publication Date
PT93508A true PT93508A (pt) 1992-03-31

Family

ID=10653715

Family Applications (1)

Application Number Title Priority Date Filing Date
PT93508A PT93508A (pt) 1989-03-21 1990-03-20 Macacos para suportes construtivos

Country Status (5)

Country Link
EP (1) EP0389256A1 (de)
FI (1) FI901401A (de)
GB (1) GB2229419A (de)
NO (1) NO901284L (de)
PT (1) PT93508A (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2675551B1 (fr) * 1991-04-22 1993-08-06 Rennepont Perfectionnements aux ecroux d'etais.
US5263296A (en) * 1991-07-17 1993-11-23 Speral Aluminium Inc. Modular scaffolding assembly
US5240089A (en) * 1991-07-17 1993-08-31 Speral Aluminum Inc. Modular scaffolding assembly
GB2283515B (en) * 1993-11-01 1997-04-02 Premier Profiles Ltd A height adjuster
GB2295139A (en) * 1994-11-17 1996-05-22 Paul Eisinger Jack for replacement bay windows
GB2370829B (en) * 2001-01-04 2002-10-23 Christopher Nicholls Adjustable structural bay pole (3 part)
GB2443181A (en) * 2006-10-27 2008-04-30 Christopher Nicholls Screwed support jack
KR100802165B1 (ko) 2007-06-29 2008-02-12 서보산업 주식회사 자키 베이스
FR2933435B1 (fr) * 2008-07-01 2010-07-30 Comabi Accessoire de maintien de pieds d'echafaudage
AU2011203029B2 (en) * 2010-06-25 2015-08-13 Glenn Ranald Keen Height-Adjusting Assembly
CN103132686A (zh) * 2011-11-24 2013-06-05 徐秉朗 脚手架底脚胀紧器
AU2013204283A1 (en) * 2012-07-20 2014-02-06 Phillip Farquharson Jack and support device
FR3005085B1 (fr) * 2013-04-30 2016-09-30 Godon Sas Element d'extremite pour tour d'etaiement comportant une manette et un organe de support
DE102016204694A1 (de) * 2016-03-22 2017-09-28 Peri Gmbh Gerüstelement mit einem Trägerkopf und Baugerüst mit einem solchen Gerüstelement
CN107269026B (zh) * 2017-06-09 2019-07-05 新疆荣葳环境建设集团有限公司 多支杆型建筑支架
CN107268974A (zh) * 2017-06-29 2017-10-20 来安荣盛金属制品有限公司 一种高弹性卡接式脚手架底座
US10975585B2 (en) 2018-10-15 2021-04-13 Peri Formwork Systems, Inc. Connection assembly for formwork
KR20210031109A (ko) * 2019-09-11 2021-03-19 정은용 시스템 서포트용 유 헤드 잭
JP7531334B2 (ja) 2020-07-01 2024-08-09 日建リース工業株式会社 支持ジャッキ装置の保持具
CN114704108B (zh) * 2022-04-29 2024-03-01 江苏鸿基节能新技术股份有限公司 建筑物增层用顶升装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB500085A (en) * 1938-03-18 1939-02-02 Adria S A Improvements in and relating to adjustable props for supporting falsework
GB864729A (en) * 1958-08-29 1961-04-06 R D Werner Company Inc Adjustable leg, particularly for scaffolding
GB1154630A (en) * 1967-06-16 1969-06-11 Mould & Construction Company L Improvements relating to Jacking and Coupling Devices.
GB1258409A (de) * 1968-12-19 1971-12-30
FR2266781A1 (en) * 1974-04-08 1975-10-31 Rennepont Ets Telescopic prop mfg. method - has projection on sleeve in locking sleeve groove formed by ring and flanged end
DE3014212A1 (de) * 1980-04-14 1981-10-15 Plettac Gmbh Stahlbau Und Gesenkschmiede, 5970 Plettenberg Baugeruest, insbesondere fahrgeruest
DE8232446U1 (de) * 1982-11-19 1983-05-11 Hünnebeck GmbH, 4030 Ratingen Stahlrohrstütze für Deckenschalungen oder dergleichen mit Schnellabsenkung

Also Published As

Publication number Publication date
EP0389256A1 (de) 1990-09-26
GB8906435D0 (en) 1989-05-04
FI901401A0 (sv) 1990-03-20
FI901401A (fi) 1990-09-22
NO901284L (no) 1990-09-24
GB2229419A (en) 1990-09-26
NO901284D0 (no) 1990-03-20

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Legal Events

Date Code Title Description
BB1A Laying open of patent application

Effective date: 19911113

FC3A Refusal

Effective date: 19960109