DE29701706U1 - Variable trestle - Google Patents

Variable trestle

Info

Publication number
DE29701706U1
DE29701706U1 DE29701706U DE29701706U DE29701706U1 DE 29701706 U1 DE29701706 U1 DE 29701706U1 DE 29701706 U DE29701706 U DE 29701706U DE 29701706 U DE29701706 U DE 29701706U DE 29701706 U1 DE29701706 U1 DE 29701706U1
Authority
DE
Germany
Prior art keywords
trestle
variable
variable trestle
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 - Lifetime
Application number
DE29701706U
Other languages
German (de)
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.)
JOECKEL, KRIMHILDE, DE
Original Assignee
EHLO 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 EHLO GmbH filed Critical EHLO GmbH
Priority to DE29701706U priority Critical patent/DE29701706U1/en
Publication of DE29701706U1 publication Critical patent/DE29701706U1/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
    • E04G1/00—Scaffolds primarily resting on the ground
    • E04G1/28—Scaffolds primarily resting on the ground designed to provide support only at a low height
    • E04G1/32—Other free-standing supports, e.g. using trestles
    • 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
    • E04G1/00—Scaffolds primarily resting on the ground
    • E04G1/18—Scaffolds primarily resting on the ground adjustable in height
    • E04G1/22—Scaffolds having a platform on an extensible substructure, e.g. of telescopic type or with lazy-tongs mechanism
DE29701706U 1997-01-23 1997-01-23 Variable trestle Expired - Lifetime DE29701706U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29701706U DE29701706U1 (en) 1997-01-23 1997-01-23 Variable trestle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29701706U DE29701706U1 (en) 1997-01-23 1997-01-23 Variable trestle

Publications (1)

Publication Number Publication Date
DE29701706U1 true DE29701706U1 (en) 1997-04-03

Family

ID=8035348

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29701706U Expired - Lifetime DE29701706U1 (en) 1997-01-23 1997-01-23 Variable trestle

Country Status (1)

Country Link
DE (1) DE29701706U1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10011831A1 (en) * 2000-03-10 2002-02-14 Ms Handelsvertretung Consultin Foldable assembly trestle consists of relatively moveable, length-adjustable, lockable stand tubes, support tubes, transverse tubes, and transverse struts
GB2364733B (en) * 2000-05-12 2004-03-10 David Michael Kelk Improvements in and relating to builders' trestles
DE202008013783U1 (en) * 2008-11-17 2010-01-07 Jet Tageslicht & Rwa Gmbh Device for personal security against falling
DE202009015280U1 (en) * 2009-11-11 2011-03-24 Technoholz Gmbh Work and assembly stand
CN112252699A (en) * 2020-10-15 2021-01-22 高晓涛 Water conservancy construction management safety device
CN112267672A (en) * 2020-10-09 2021-01-26 史润涛 Residential formwork's erection equipment is used in building engineering construction

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1991196U (en) * 1968-03-05 1968-08-08 Josef Hemzmann, 7926 Bohmenkirch Scaffolding trestle adjustable in height and / or length
US3770236A (en) * 1971-09-27 1973-11-06 H & M Enterprises Vertically adjustable support
DE7327038U (en) * 1973-07-24 1973-11-29 Peri Werk Schwoerer A Kg LOCK
FR2426854A1 (en) * 1978-05-23 1979-12-21 Meier Jacques Support for scaffolding for small scale building work - has telescopic tube fixed in different positions by transverse pin and mounting detachable support at top
FR2540601A1 (en) * 1983-02-04 1984-08-10 Courant Claude Removable device for loading and unloading blocks
DE3738090A1 (en) * 1987-11-10 1989-05-18 Stierlen Maquet Ag Infusion stand
DE4110572A1 (en) * 1991-03-30 1992-10-01 Baumann Verwertungs Gmbh Adjustable height work platform supports for construction work - have telescopic extensions from rigid frame base, with slot joint to cross member for easier adjustment

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1991196U (en) * 1968-03-05 1968-08-08 Josef Hemzmann, 7926 Bohmenkirch Scaffolding trestle adjustable in height and / or length
US3770236A (en) * 1971-09-27 1973-11-06 H & M Enterprises Vertically adjustable support
DE7327038U (en) * 1973-07-24 1973-11-29 Peri Werk Schwoerer A Kg LOCK
FR2426854A1 (en) * 1978-05-23 1979-12-21 Meier Jacques Support for scaffolding for small scale building work - has telescopic tube fixed in different positions by transverse pin and mounting detachable support at top
FR2540601A1 (en) * 1983-02-04 1984-08-10 Courant Claude Removable device for loading and unloading blocks
DE3738090A1 (en) * 1987-11-10 1989-05-18 Stierlen Maquet Ag Infusion stand
DE4110572A1 (en) * 1991-03-30 1992-10-01 Baumann Verwertungs Gmbh Adjustable height work platform supports for construction work - have telescopic extensions from rigid frame base, with slot joint to cross member for easier adjustment

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10011831A1 (en) * 2000-03-10 2002-02-14 Ms Handelsvertretung Consultin Foldable assembly trestle consists of relatively moveable, length-adjustable, lockable stand tubes, support tubes, transverse tubes, and transverse struts
GB2364733B (en) * 2000-05-12 2004-03-10 David Michael Kelk Improvements in and relating to builders' trestles
DE202008013783U1 (en) * 2008-11-17 2010-01-07 Jet Tageslicht & Rwa Gmbh Device for personal security against falling
DE202009015280U1 (en) * 2009-11-11 2011-03-24 Technoholz Gmbh Work and assembly stand
CN112267672A (en) * 2020-10-09 2021-01-26 史润涛 Residential formwork's erection equipment is used in building engineering construction
CN112252699A (en) * 2020-10-15 2021-01-22 高晓涛 Water conservancy construction management safety device

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19970515

R021 Search request validly filed

Effective date: 19970303

R163 Identified publications notified

Effective date: 19970514

R150 Term of protection extended to 6 years

Effective date: 20000928

R081 Change of applicant/patentee

Owner name: JOECKEL, KRIMHILDE, DE

Free format text: FORMER OWNER: EHLO-GMBH, 56414 STEINEFRENZ, DE

Effective date: 20010312

R151 Term of protection extended to 8 years

Effective date: 20030314

R158 Lapse of ip right after 8 years

Effective date: 20050802