WO2012055393A3 - Frontschieber für laborabzüge - Google Patents

Frontschieber für laborabzüge Download PDF

Info

Publication number
WO2012055393A3
WO2012055393A3 PCT/DE2011/001880 DE2011001880W WO2012055393A3 WO 2012055393 A3 WO2012055393 A3 WO 2012055393A3 DE 2011001880 W DE2011001880 W DE 2011001880W WO 2012055393 A3 WO2012055393 A3 WO 2012055393A3
Authority
WO
WIPO (PCT)
Prior art keywords
slide
sash
front slide
fume hoods
laboratory fume
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.)
Ceased
Application number
PCT/DE2011/001880
Other languages
English (en)
French (fr)
Other versions
WO2012055393A2 (de
Inventor
Detlef Lindfors
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.)
Kottermann & Co KG GmbH
Original Assignee
Kottermann & Co KG 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 Kottermann & Co KG GmbH filed Critical Kottermann & Co KG GmbH
Publication of WO2012055393A2 publication Critical patent/WO2012055393A2/de
Publication of WO2012055393A3 publication Critical patent/WO2012055393A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
    • B08B15/023—Fume cabinets or cupboards, e.g. for laboratories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L1/00—Enclosures; Chambers
    • B01L1/04—Dust-free rooms or enclosures
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F17/00—Special devices for shifting a plurality of wings operated simultaneously
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L1/00—Enclosures; Chambers
    • B01L1/50—Enclosures; Chambers for storing hazardous materials in the laboratory, e.g. cupboards, waste containers
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/658—Members cooperating with flexible elongated pulling elements
    • E05Y2201/668—Pulleys; Wheels
    • E05Y2201/67—Pulleys; Wheels in tackles
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/674—Friction wheels
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/10—Additional functions
    • E05Y2800/122—Telescopic action
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2999/00—Subject-matter not otherwise provided for in this subclass

Landscapes

  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ventilation (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Wing Frames And Configurations (AREA)

Abstract

Die Erfindung betrifft einen Frontschieber für Laborabzüge mit zwei teleskopartig bewegbar angeordneten Schiebern, einem vorderen Schieber (4, 4') und einem hinteren Schieber (8, 8'), von denen ein Schieber (4, 4') über ein Zugmittel (6, 6') mit einem Gegengewicht verbunden ist. Der vordere Schieber (4, 4') ist an einem Ende (5) des Zugmittels (6, 6') aufgehängt, dessen dem schieberfesten Ende (5) abgewandtes Ende am Gegengewicht befestigt ist. Der hintere Schieber (8, 8') stützt sich über Elemente (10, 9) ab, die in Wirkverbindung stehen mit dem vorderen Schieber (4, 4'), derart, dass sich der hintere Schieber (8, 8') bei Bewegung des vorderen Schiebers (4, 4') in die gleiche Richtung wie der vordere Schieber (4, 4') und über die halbe Wegstrecke des vorderen Schiebers (4, 4') bewegt.
PCT/DE2011/001880 2010-10-27 2011-10-20 Frontschieber für laborabzüge Ceased WO2012055393A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010049845A DE102010049845A1 (de) 2010-10-27 2010-10-27 Frontschieber für Laborabzüge
DE102010049845.9 2010-10-27

Publications (2)

Publication Number Publication Date
WO2012055393A2 WO2012055393A2 (de) 2012-05-03
WO2012055393A3 true WO2012055393A3 (de) 2012-09-13

Family

ID=45463130

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2011/001880 Ceased WO2012055393A2 (de) 2010-10-27 2011-10-20 Frontschieber für laborabzüge

Country Status (2)

Country Link
DE (1) DE102010049845A1 (de)
WO (1) WO2012055393A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1021060B1 (nl) * 2012-09-21 2015-03-24 Potteau Labo Nv Voorzetframe voor een zuurkast

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3726206A (en) * 1971-07-19 1973-04-10 R Worick Laboratory fume hood
US20060121842A1 (en) * 2004-12-02 2006-06-08 Worland Jeffrey L Multi-sash fume hood drive system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3593646A (en) * 1969-06-04 1971-07-20 Teclab Movable-apron hood, notably for laboratories
DE4106134A1 (de) 1991-02-27 1992-09-03 Stroehlein Gmbh & Co Laborabzug in schrankform
US5447468A (en) * 1993-12-21 1995-09-05 Labconco Corporation Fume hood
DE19653130C1 (de) 1996-12-19 1998-03-26 Waldner Laboreinrichtungen Abzug
US20100248603A1 (en) * 2009-03-31 2010-09-30 Decastro Eugene Retrofit Fume Hood Drive Assembly
DE102009002458A1 (de) * 2009-04-17 2010-10-21 Waldner Laboreinrichtungen Gmbh & Co. Kg Laborabzug

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3726206A (en) * 1971-07-19 1973-04-10 R Worick Laboratory fume hood
US20060121842A1 (en) * 2004-12-02 2006-06-08 Worland Jeffrey L Multi-sash fume hood drive system

Also Published As

Publication number Publication date
WO2012055393A2 (de) 2012-05-03
DE102010049845A1 (de) 2012-05-03

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