DE3408048A1 - Mittels schrauben herstellbare verbindung von aus thermoplastischem kunststoff bestehenden formteilen - Google Patents

Mittels schrauben herstellbare verbindung von aus thermoplastischem kunststoff bestehenden formteilen

Info

Publication number
DE3408048A1
DE3408048A1 DE19843408048 DE3408048A DE3408048A1 DE 3408048 A1 DE3408048 A1 DE 3408048A1 DE 19843408048 DE19843408048 DE 19843408048 DE 3408048 A DE3408048 A DE 3408048A DE 3408048 A1 DE3408048 A1 DE 3408048A1
Authority
DE
Germany
Prior art keywords
thread
screws
screw
connection
plastic
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.)
Granted
Application number
DE19843408048
Other languages
German (de)
English (en)
Other versions
DE3408048C2 (enrdf_load_stackoverflow
Inventor
Hans Ing.(grad.) 7300 Esslingen Felenda
Otto 7301 Deizisau Maier
Siegfried Dipl.-Ing. 7057 Leutenbach Stämmele
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs 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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to DE19843408048 priority Critical patent/DE3408048A1/de
Publication of DE3408048A1 publication Critical patent/DE3408048A1/de
Application granted granted Critical
Publication of DE3408048C2 publication Critical patent/DE3408048C2/de
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B29C65/561—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits using screw-threads being integral at least to one of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B29C65/562—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits using extra joining elements, i.e. which are not integral with the parts to be joined
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Dowels (AREA)
DE19843408048 1984-03-05 1984-03-05 Mittels schrauben herstellbare verbindung von aus thermoplastischem kunststoff bestehenden formteilen Granted DE3408048A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843408048 DE3408048A1 (de) 1984-03-05 1984-03-05 Mittels schrauben herstellbare verbindung von aus thermoplastischem kunststoff bestehenden formteilen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843408048 DE3408048A1 (de) 1984-03-05 1984-03-05 Mittels schrauben herstellbare verbindung von aus thermoplastischem kunststoff bestehenden formteilen

Publications (2)

Publication Number Publication Date
DE3408048A1 true DE3408048A1 (de) 1985-09-12
DE3408048C2 DE3408048C2 (enrdf_load_stackoverflow) 1988-11-24

Family

ID=6229612

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843408048 Granted DE3408048A1 (de) 1984-03-05 1984-03-05 Mittels schrauben herstellbare verbindung von aus thermoplastischem kunststoff bestehenden formteilen

Country Status (1)

Country Link
DE (1) DE3408048A1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0720904A3 (de) * 1994-12-07 1996-09-18 Stefan Kakuk Extruderanlage zur Herstellung von armierten und armierbaren Bauteilen im Extruderverfahren
DE19632796A1 (de) * 1996-08-14 1998-02-19 Sfs Ind Holding Ag Tragendes Plattenelement aus Holz für Deckenkonstruktionen oder für den Brückenbau sowie Schraube zum Verbinden von Brettern zu einem Plattenelement
DE19645757A1 (de) * 1996-11-06 1998-05-14 Sfs Ind Holding Ag Schraube zur Befestigung von profil- oder plattenförmigen Bauteilen auf einem Unterbau

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2167559A (en) * 1937-06-24 1939-07-25 Lamson & Sessions Co Self-tapping screw
US2419555A (en) * 1940-04-19 1947-04-29 Charles D Fator Self-threading and locking screw
DE6935044U (de) * 1968-09-09 1970-01-15 Illinois Tool Works Schraube
DE2845568A1 (de) * 1977-10-26 1979-05-03 Alsthom Cgee Spannglied

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2167559A (en) * 1937-06-24 1939-07-25 Lamson & Sessions Co Self-tapping screw
US2419555A (en) * 1940-04-19 1947-04-29 Charles D Fator Self-threading and locking screw
DE6935044U (de) * 1968-09-09 1970-01-15 Illinois Tool Works Schraube
DE2845568A1 (de) * 1977-10-26 1979-05-03 Alsthom Cgee Spannglied

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DE-Z.: Horst Schmidt, Hans Röder: "Verbindung von Kunststoff-Formteilen durch Metallschrauben", VDI-Z114 Nr.13, Sept.1972 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0720904A3 (de) * 1994-12-07 1996-09-18 Stefan Kakuk Extruderanlage zur Herstellung von armierten und armierbaren Bauteilen im Extruderverfahren
DE19632796A1 (de) * 1996-08-14 1998-02-19 Sfs Ind Holding Ag Tragendes Plattenelement aus Holz für Deckenkonstruktionen oder für den Brückenbau sowie Schraube zum Verbinden von Brettern zu einem Plattenelement
DE19632796C2 (de) * 1996-08-14 1998-07-16 Sfs Ind Holding Ag Tragendes Plattenelement aus Holz für Deckenkonstruktionen oder für den Brückenbau und Verwendung einer Schraube für die Herstellung von Plattenelementen
US6256949B1 (en) 1996-08-14 2001-07-10 Sfs Industrie Holding Ag Supporting wooden panel element for constructing ceilings or bridges and use of a screw for connecting boards to form a panel element
DE19645757A1 (de) * 1996-11-06 1998-05-14 Sfs Ind Holding Ag Schraube zur Befestigung von profil- oder plattenförmigen Bauteilen auf einem Unterbau
DE19645757C2 (de) * 1996-11-06 2001-02-15 Sfs Ind Holding Ag Heerbrugg Schraubverbindung

Also Published As

Publication number Publication date
DE3408048C2 (enrdf_load_stackoverflow) 1988-11-24

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee