DE496760C - Device for crimping the cut edges of linoleum sheets lying next to one another - Google Patents

Device for crimping the cut edges of linoleum sheets lying next to one another

Info

Publication number
DE496760C
DE496760C DEH106780D DEH0106780D DE496760C DE 496760 C DE496760 C DE 496760C DE H106780 D DEH106780 D DE H106780D DE H0106780 D DEH0106780 D DE H0106780D DE 496760 C DE496760 C DE 496760C
Authority
DE
Germany
Prior art keywords
cut edges
crimping
another
lying next
balls
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
Application number
DEH106780D
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.)
HERMANN HALM
Original Assignee
HERMANN HALM
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 HERMANN HALM filed Critical HERMANN HALM
Priority to DEH106780D priority Critical patent/DE496760C/en
Application granted granted Critical
Publication of DE496760C publication Critical patent/DE496760C/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00Implements for finishing work on buildings
    • E04F21/20Implements for finishing work on buildings for laying flooring
    • E04F21/22Implements for finishing work on buildings for laying flooring of single elements, e.g. flooring cramps ; flexible webs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/01General aspects dealing with the joint area or with the area to be joined
    • B29C66/05Particular design of joint configurations
    • B29C66/10Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/114Single butt joints
    • B29C66/1142Single butt to butt joints
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/40General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43Joining a relatively small portion of the surface of said articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/52Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive
    • B29C65/54Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive between pre-assembled parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Description

Vorrichtung zum Aufkrempen der Schnittkanten nebeneinanderliegender Linoleumbahnen Die Erfindung betrifft eine Vorrichtung zum Aufkrempen der Schnittkanten iiebeneinanderliegender Linoleumbahnen.Device for crimping the cut edges adjacent to one another Linoleum sheets The invention relates to a device for crimping the cut edges Linoleum sheets lying one above the other.

Das Neue besteht in einem fahrbaren Gestell mit vier um vorspringende Seitenachsen sich drehenden Kugeln und mit zwei an ihrer Innenseite verzahnten, nach oben gerichteten Führungszapfen, auf denen ein Oberteil aufgesetzt ist, der vier entsprechend den Kugeln geformte Druckrollen an Seitenachsen trägt, oben zum Handgriff ausgebildet ist und in seinem unteren ausgesparten Teile die Sperrvorrichtung aufnimmt.The new one consists of a mobile frame with four protruding parts Side axes rotating balls and with two toothed on their inside, upward guide pin on which an upper part is placed, the carries four pressure rollers shaped according to the balls on the side axes, to the top Handle is formed and the locking device in its lower recessed parts records.

Bei Verwendung der Vorrichtung gemäß der Erfindung fällt das lästige und große Anstrengung erfordernde Aufkrempen der Schnittkanten von Hand fort; der zur Leiinung benötigte Klebstoff kann mühelos und ohne Beschädigung der Schnittkanten zwischen der zu klebenden Naht aufgetragen werden, worauf durch einfaches Aufwalzen der Enden in kürzester Zeit eine äußerst saubere und dauerhaft haltende, unsichtbare Naht hergestellt wird.When using the device according to the invention, the inconvenient is eliminated and hand-crimping of the cut edges, which requires great effort; the The glue required for laying can be applied effortlessly and without damaging the cut edges can be applied between the seam to be glued, whereupon by simply rolling on of the ends an extremely clean and permanent, invisible one in a very short time Seam is made.

Die Erfindung ist auf der Zeichnung beispielsweise dargestellt, und zwar zeigt Abb. i die vollständige, geschlossene Vorrichtung in Vorderansicht, Abb. z in Seitenansicht, Abb.3 von oben gesehen, Abb. d. den unteren, ausgezogenen Wagen in Seitenansicht, Abb. 5 eine Unteransicht des oberen Aufsatzteiles der Vorrichtung mit Sperrvorrichtung. Die Vorrichtung besteht aus zwei Hauptteilen, dein unteren, fahrbaren Gestell (Abb. 4.) und dem auf dieses aufzusetzenden Oberteil (Abb. 5).The invention is shown in the drawing, for example, and although Fig. i shows the complete, closed device in front view, Fig. z in side view, Fig.3 seen from above, Fig. d. the lower, extended carriage in side view, Fig. 5 is a bottom view of the upper attachment part of the device with locking device. The device consists of two main parts, the lower one, mobile frame (Fig. 4.) and the upper part to be placed on this (Fig. 5).

Das untere Gestell i läuft auf vier kleinen Rädern 2 und besitzt auf seiner Plattform zwei angegossene Führungszapfen 3, welche an ihren beiden innenliegenden Seiten mit einer Verzahnung .I versehen sind. Auf vier an dem Gestell i angegossenen Seitenachsen laufen vier Kugeln 5.The lower frame i runs on four small wheels 2 and has on its platform has two cast guide pins 3, which at their two inner Sides are provided with a toothing .I. On four cast on the frame i Lateral axes run four balls 5.

Der obere Teil 6 (Abb. 5) ist auf den Führungszapfen 3 gesetzt und zu einem Handgriff 7 ausgebildet. An den beiden Seiten des Oberteils 6 sind ebenfalls vier Achsangüsse vorhanden, auf denen vier entsprechend den Kugeln 5 geformte Druckrollen 8 laufen. In dem unteren ausgesparten Teile des Oberteils 6 ist eine Sperrvorrichtung 9 angebracht, die durch den unter dem Handgriff 7 sitzenden Schlüssel io betätigt wird und in die die an den Führungszapfen 3 angebrachte Verzahnung d. eingreift.The upper part 6 (Fig. 5) is placed on the guide pin 3 and formed into a handle 7. On both sides of the upper part 6 are also four Achsanguss available, on which four corresponding to the balls 5 shaped pressure rollers 8 run. In the lower recessed part of the upper part 6 is a locking device 9 attached, operated by the key located under the handle 7 io and in which the toothing attached to the guide pin 3 d. intervenes.

Der Arbeitsvorgang bei Benutzung der Vorrichtung ist folgender: Nachdem die noch ungeklebten Kanten der einzelnen Linoleumbahnen, wie üblich, zur Stumpfstoßung beschnitten. sind, wird die Vorrichtung in die Mitte der Naht unter die beiden Bahnen untergeschoben, wodurch die ungeleimten Bahnenden gleichmäßig durch die vier Kugeln vom Boden aufwärts gebogen und in eine Schrägstellung gebracht werden. Hierauf wird der Oberteil in die beiden Führungszapfen desUntergestells eingesetzt, nach unten gedrückt -und das dazwischenliegende Linoleum auf die Kugeln *gepreßt. Je nach der Stärke des Linoleums greift die Sperrvorrichtung in die Verzahnung ein, und das Linoleum wird in seiner Form gehalten, bis die Arbeit beendet ist. Jetzt wird die ganze Vorrichtung an dem Handgriff geführt und durch die Naht hindurchgefahren,. wodurch die beiden Bahnenden gleichmäßig vom Boden gelöst und derartig geformt werden, daß das Aufbringen des Klebstoffes ohne Mühe und ohne Beschädigung der sehr empfindlichen Schnittkanten erfolgen kann, worauf die Vorrichtung wieder entfernt wird: Durch einfaches Aufwalzen der beiden Schnittkanten wird dann eine saubere und dauerhaft sitzende Naht erreicht.The process of using the device is as follows: After the as yet unglued edges of the individual linoleum sheets, as usual, for butt jointing circumcised. the device is in the middle of the seam under the two webs pushed underneath, whereby the unsized web ends evenly through the four balls bent upwards from the floor and tilted. Then will the upper part is inserted into the two guide pins of the underframe below pressed - and the linoleum in between pressed onto the balls *. Depending on the Thickness of the linoleum engages the locking device in the toothing, and that Linoleum is held in its shape until the job is done. Now the entire device guided on the handle and passed through the seam. whereby the two ends of the web are released evenly from the ground and shaped in such a way, that the application of the adhesive effortlessly and without damaging the very sensitive Can be cut edges, whereupon the device is removed again: By simply rolling on the two cut edges then becomes a clean and permanent one seated seam achieved.

Claims (1)

PATENTANSPRUCH: Vorrichtung zum Aufkrempen der Schnittkanten nebeneinanderliegender Linoleumbahnen, gekennzeichnet durch ein fahrbares Gestell (r) mit vier um vorspringende Seitenachsen (ra) sich drehenden Kugeln (5) und mit zwei an ihrer Innenseite verzahnten, nach oben gerichteten Führungszapfen (3), auf denen ein Oberteil (6) aufgesetzt ist, der vier entsprechend den Kugeln (5) geformte Druckrollen (8) an Seitenachsen (6a) trägt, oben zum Handgriff (7)ausgebildet ist und in seinem unteren ausgesparten Teile die Sperrvorrichtung (9) aufnimmt. PATENT CLAIM: Device for crimping the cut edges of linoleum sheets lying next to one another, characterized by a mobile frame (r) with four balls (5) rotating about projecting side axes (ra) and with two upwardly directed guide pins (3) on their inner side, on which an upper part (6) is put on, which carries four pressure rollers (8) shaped according to the balls (5) on side axles (6a), is formed at the top to the handle (7) and in its lower recessed part receives the locking device (9).
DEH106780D 1926-06-03 1926-06-03 Device for crimping the cut edges of linoleum sheets lying next to one another Expired DE496760C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH106780D DE496760C (en) 1926-06-03 1926-06-03 Device for crimping the cut edges of linoleum sheets lying next to one another

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH106780D DE496760C (en) 1926-06-03 1926-06-03 Device for crimping the cut edges of linoleum sheets lying next to one another

Publications (1)

Publication Number Publication Date
DE496760C true DE496760C (en) 1930-04-28

Family

ID=7170138

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH106780D Expired DE496760C (en) 1926-06-03 1926-06-03 Device for crimping the cut edges of linoleum sheets lying next to one another

Country Status (1)

Country Link
DE (1) DE496760C (en)

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