CH365349A - Suspension device for hand-held electric hammers and hand-held pneumatic hammers - Google Patents

Suspension device for hand-held electric hammers and hand-held pneumatic hammers

Info

Publication number
CH365349A
CH365349A CH4939357A CH4939357A CH365349A CH 365349 A CH365349 A CH 365349A CH 4939357 A CH4939357 A CH 4939357A CH 4939357 A CH4939357 A CH 4939357A CH 365349 A CH365349 A CH 365349A
Authority
CH
Switzerland
Prior art keywords
hand
hammers
suspension device
held
support
Prior art date
Application number
CH4939357A
Other languages
German (de)
Inventor
Baechli Emil
Original Assignee
Baechli Emil
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 Baechli Emil filed Critical Baechli Emil
Priority to CH4939357A priority Critical patent/CH365349A/en
Publication of CH365349A publication Critical patent/CH365349A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25HWORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H1/00Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
    • B25H1/0021Stands, supports or guiding devices for positioning portable tools or for securing them to the work
    • B25H1/0028Tool balancers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Description

  

  Aufhängevorrichtung für     Hand-Elektrohämmer    und Hand Presslufthämmer    Von Hand geführte     Elektro-    und     Presslufthäm-          mer    sind im Gewicht     verhältnismässig    schwer. Da  durch ist ein Arbeiter, der den Hammer bedient,  schnell ermüdet und muss von Zeit zu Zeit die Arbeit  unterbrechen. Dies speziell bei Arbeiten an Wänden  und Decken.  



  Bei der vorliegenden Erfindung ist der Hammer  am einen Endteil eines Zugmittels an einer Stütze  aufgehängt, wobei am anderen Endteil des Zugmit  tels ein Gegengewicht vorhanden ist,     derart,    dass der  Hammer in jeder Höhe zwischen unterem und  oberem Ende der Stütze schwebt. So beschränkt sich  die     Bedienung    des Hammers auf dessen     Führung.     Dadurch, dass der Hammer nicht mehr getragen wer  den muss, sinkt die Ermüdung des Bedienenden we  sentlich, so dass nun ohne Unterbrechung gearbeitet  werden kann.  



  An Stelle des Gegengewichtes kann eine unter  der Wirkung einer Federkraft stehende Trommel tre  ten, auf welche sich das Zugmittel auf- bzw. abrollt.  



  Eine beispielsweise Ausführungsform     des    Erfin  dungsgegenstandes ist in der Zeichnung dargestellt.       ca    ist ein Elektrohammer, der am     einen    Endteil des  Zugmittels b, z. B. einem Seil oder einer Kette,  hängt. c ist das Gegengewicht, das am andern     End-          teil    des Zugmittels hängt und welches den Hammer  in der Schwebe hält. Die Rollen d, über welche das  Zugmittel läuft, sind an den Enden des Querarmes e  gelagert. Die in der Höhe verstellbare Stütze     f    be  steht aus zwei     ineinandergreifenden    Rohren, und ist  im Fuss g befestigt.

   Der Querarm e ist auf der Stütze       f    aufsteckbar angebracht.     BeimTragen    derAufhänge-         vorrichtung    von einem Arbeitsort zum andern kann das  Zugmittel<I>b</I> in die Haken<I>h</I>     eingehängt    werden, um  ein zu starkes Hin- und     Herpendeln    von Hammer  und Gegengewicht zu verhindern. Die Stütze     f    kann  so ausgebildet sein, dass sie zwischen Boden und  Decke     eines    Raumes verspannt werden kann. Soll  die Aufhängevorrichtung fahrbar sein, so besitzt der  Fuss g Rollen. Zwecks besserer Transportfähigkeit  kann der Fuss g zusammenlegbar sein.



  Suspension device for hand-held electric hammers and hand-held pneumatic hammers Hand-held electric and pneumatic hammers are relatively heavy in weight. As a result, a worker who operates the hammer is quickly tired and has to interrupt work from time to time. Especially when working on walls and ceilings.



  In the present invention, the hammer is suspended at one end part of a traction means on a support, with a counterweight being present at the other end part of the traction means, such that the hammer floats at any height between the lower and upper end of the support. The operation of the hammer is limited to its guidance. The fact that the hammer no longer has to be carried reduces operator fatigue considerably, so that work can now be carried out without interruption.



  Instead of the counterweight, a drum under the action of a spring force can tre th on which the traction device rolls up or down.



  An example embodiment of the subject invention is shown in the drawing. ca is an electric hammer that b, z. B. a rope or a chain, depends. c is the counterweight that hangs on the other end of the traction mechanism and that keeps the hammer in suspension. The rollers d, over which the traction mechanism runs, are mounted at the ends of the cross arm e. The vertically adjustable support f be consists of two interlocking tubes and is attached to the foot g.

   The transverse arm e is attached to the support f so that it can be attached. When carrying the suspension device from one place of work to another, the traction device <I> b </I> can be hooked into the hooks <I> h </I> in order to prevent the hammer and counterweight from swinging back and forth too much. The support f can be designed so that it can be braced between the floor and ceiling of a room. If the suspension device is to be mobile, the foot has g rollers. The foot g can be collapsible for better transportability.

 

Claims (1)

PATENTANSPRUCH Aufhängevorrichtung für Hand-Elektrohämmer und Hand-Presslufthämmer, gekennzeichnet durch eine in der Höhe verstellbare Stütze, an welcher der Hammer am einen Endteil eines Zugmittels aufge hängt ist und am andern Endteil des Zugmittels ein Gegengewicht oder ein Federzug vorhanden ist, der art, dass der Hammer in jeder Höhe zwischen un terem und oberem Ende der Stütze schwebt. PATENT CLAIM Suspension device for hand electric hammers and hand pneumatic hammers, characterized by a height-adjustable support on which the hammer is suspended on one end part of a traction device and on the other end part of the traction device there is a counterweight or a spring balancer, of the kind that the hammer hovers at any height between the lower and upper end of the support. UNTERANSPRÜCHE 1. Aufhängevorrichtung nach Patentanspruch, dadurch gekennzeichnet, dass an den Enden eines auf der Stütze wegnehmbar angebrachten Querarmes je eine Rolle zur Führung des Zugmittels befestigt ist. 2. Aufhängevorrichtung nach Patentanspruch, dadurch gekennzeichnet, dass die Stütze einen- zu sammenlegbaren, fahrbaren Fuss besitzt, der an der Stütze wegnehmbar befestigt ist. SUBClaims 1. Suspension device according to claim, characterized in that a roller for guiding the traction means is attached to each end of a transverse arm removably attached to the support. 2. Suspension device according to claim, characterized in that the support has a collapsible, movable foot which is removably attached to the support.
CH4939357A 1962-01-30 1962-01-30 Suspension device for hand-held electric hammers and hand-held pneumatic hammers CH365349A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH4939357A CH365349A (en) 1962-01-30 1962-01-30 Suspension device for hand-held electric hammers and hand-held pneumatic hammers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH4939357A CH365349A (en) 1962-01-30 1962-01-30 Suspension device for hand-held electric hammers and hand-held pneumatic hammers

Publications (1)

Publication Number Publication Date
CH365349A true CH365349A (en) 1962-10-31

Family

ID=4516688

Family Applications (1)

Application Number Title Priority Date Filing Date
CH4939357A CH365349A (en) 1962-01-30 1962-01-30 Suspension device for hand-held electric hammers and hand-held pneumatic hammers

Country Status (1)

Country Link
CH (1) CH365349A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3387555A (en) * 1965-07-28 1968-06-11 Edward F. Moran Portable power operated barbecue apparatus
FR2431906A1 (en) * 1978-07-24 1980-02-22 Haytayan Harry PNEUMATIC TOOL
DE4440338A1 (en) * 1994-11-11 1996-05-15 Martin Riedmayer Holder and guide for hand tool in esp. weld=, paint= or milling work
GB2511784A (en) * 2013-03-13 2014-09-17 Airbus Operations Ltd A support apparatus for supporting a device for expanding a sleeve
CN106826707A (en) * 2017-02-13 2017-06-13 湖北工程职业学院 The laborsaving operator of gun for coiling nail
FR3098135A1 (en) * 2019-07-05 2021-01-08 Psa Automobiles Sa Hanging Heavy Duty Spot Welding Gripper Holder

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3387555A (en) * 1965-07-28 1968-06-11 Edward F. Moran Portable power operated barbecue apparatus
FR2431906A1 (en) * 1978-07-24 1980-02-22 Haytayan Harry PNEUMATIC TOOL
DE4440338A1 (en) * 1994-11-11 1996-05-15 Martin Riedmayer Holder and guide for hand tool in esp. weld=, paint= or milling work
GB2511784A (en) * 2013-03-13 2014-09-17 Airbus Operations Ltd A support apparatus for supporting a device for expanding a sleeve
GB2511784B (en) * 2013-03-13 2016-05-25 Airbus Operations Ltd A support apparatus for supporting a device for expanding a sleeve
CN106826707A (en) * 2017-02-13 2017-06-13 湖北工程职业学院 The laborsaving operator of gun for coiling nail
FR3098135A1 (en) * 2019-07-05 2021-01-08 Psa Automobiles Sa Hanging Heavy Duty Spot Welding Gripper Holder

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