CS238360B2 - Window and door frames hinge's cylindrical flap and method of its production - Google Patents

Window and door frames hinge's cylindrical flap and method of its production Download PDF

Info

Publication number
CS238360B2
CS238360B2 CS788239A CS823978A CS238360B2 CS 238360 B2 CS238360 B2 CS 238360B2 CS 788239 A CS788239 A CS 788239A CS 823978 A CS823978 A CS 823978A CS 238360 B2 CS238360 B2 CS 238360B2
Authority
CS
Czechoslovakia
Prior art keywords
cylindrical
hinge
thread
blank
angle
Prior art date
Application number
CS788239A
Other languages
Czech (cs)
English (en)
Inventor
Luciano Prosdocimo
Original Assignee
Luciano Prosdocimo
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 Luciano Prosdocimo filed Critical Luciano Prosdocimo
Publication of CS238360B2 publication Critical patent/CS238360B2/cs

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/02—Parts for attachment, e.g. flaps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H3/00—Making helical bodies or bodies having parts of helical shape
    • B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
    • B21H3/06—Making by means of profiled members other than rolls, e.g. reciprocating flat dies or jaws, moved longitudinally or curvilinearly with respect to each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/44—Making machine elements bolts, studs, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K13/00—Making locksmiths' goods, e.g. handles for cases
    • B21K13/02—Making locksmiths' goods, e.g. handles for cases hinges
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/60—Mounting or coupling members; Accessories therefor
    • E05Y2600/622—Dowels; Pins
    • 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
    • E05Y2800/26—Form or shape
    • 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
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/148—Windows

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)
  • Forging (AREA)
CS788239A 1978-01-31 1978-12-12 Window and door frames hinge's cylindrical flap and method of its production CS238360B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT45704/78A IT1162079B (it) 1978-01-31 1978-01-31 Procedimento per la produzione di gambi di organi di collegamento,quali cerniere pe serramenti,formati da tratti di sezione diversa con filettatura continua e uniforme e cerniera ottenuta con tale procedimento

Publications (1)

Publication Number Publication Date
CS238360B2 true CS238360B2 (en) 1985-11-13

Family

ID=11257381

Family Applications (1)

Application Number Title Priority Date Filing Date
CS788239A CS238360B2 (en) 1978-01-31 1978-12-12 Window and door frames hinge's cylindrical flap and method of its production

Country Status (8)

Country Link
US (1) US4393676A (OSRAM)
CA (1) CA1091873A (OSRAM)
CS (1) CS238360B2 (OSRAM)
FR (1) FR2416068A1 (OSRAM)
HU (1) HU180281B (OSRAM)
IT (1) IT1162079B (OSRAM)
RO (1) RO84849B (OSRAM)
SU (1) SU1066457A3 (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101879575B (zh) * 2010-04-30 2012-01-11 浙江联通家具配件有限公司 一种家具连接杆半成品成型工艺及其成型专用装置
US9757792B1 (en) * 2014-04-09 2017-09-12 Mark Doll Method for making a die for roll forming a dual threaded bolt
CN111430841B (zh) * 2020-04-04 2021-09-03 东风汽车集团有限公司 一种动力电池冷却加热系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA479834A (en) * 1952-01-01 J. Molloy Brian Forming process
US2232337A (en) * 1938-07-20 1941-02-18 Meersteiner Frieda Metal fastening screw, rolling apparatus, and method
US2382019A (en) * 1944-05-02 1945-08-14 Miller Edwin August Compound screw
US2760388A (en) * 1953-05-18 1956-08-28 Bethlehem Steel Corp Two-diameter thread rolling device
GB757864A (en) * 1954-06-26 1956-09-26 Pfaeffli Walter Two-piece hinge fitting
GB985304A (en) * 1960-10-15 1965-03-10 G K N Screws And Fasteners Ltd Improvements in dies for rotary die thread rolling machines for producing screws
DE1140104B (de) * 1961-07-14 1962-11-22 Breuer & Schmitz Scharnier aus Metall fuer die Fluegel von Fenstern, Tueren od. dgl.
US3538525A (en) * 1965-07-29 1970-11-10 G B Dupont Co Inc Method and apparatus for forming threads on studs
DE1559929A1 (de) * 1966-07-23 1970-02-26 Jaeger Kg Frank Aus einem Fluegelbeschlagteil und einem Rahmenbeschlagteil bestehender Beschlag fuer Fenster,Tueren od.dgl.
US3520343A (en) * 1967-09-18 1970-07-14 Detroit Bank & Trust Co Self-tapping locking screw

Also Published As

Publication number Publication date
FR2416068A1 (fr) 1979-08-31
RO84849A (ro) 1984-08-17
SU1066457A3 (ru) 1984-01-07
IT7845704A0 (it) 1978-01-31
IT1162079B (it) 1987-03-18
CA1091873A (en) 1980-12-23
FR2416068B1 (OSRAM) 1983-06-24
US4393676A (en) 1983-07-19
RO84849B (ro) 1984-09-30
HU180281B (en) 1983-02-28

Similar Documents

Publication Publication Date Title
DE4440437C1 (de) Selbstbohrende und gewindeformende Schraube mit Fließformabschnitt
DE102004021484A1 (de) Verbindungsanordnung mit einem Kunststoff-Trägerteil und einem Kunststoff-Gewindeelement
EP0102605A1 (de) Holzschraube
DE1475016B1 (de) Gewindeherstellende Metallschraube
EP0583707A1 (de) Klemmverschraubung für längliche Körper, insbesondere für Rohre, Kabel, Schläuche oder dergleichen
EP0799387A1 (de) Loch- und gewindeformende schraube sowie verfahren zum eindrehen derselben
DE2100204A1 (de) Selbstschneidende Schraube, sowie Verfahren und Vorrichtung zu ihrer Her stellung
EP0292742A1 (de) Distanzschraube
DE2917611C2 (de) Dübel und Werkzeug zum Herstellen einer Bohrung für den Dübel
DE3610671C2 (OSRAM)
EP1292419B1 (de) Verfahren zur herstellung einer mutter, gewindebohrer zur durchführung des verfahrens und nach diesem verfahren hergestellte mutter
DE10200964A1 (de) System zum Verbinden zweier Profilstäbe
DE19607029C1 (de) Vorrichtung zur Befestigung eines Beschlages in einer Zarge
EP0504782B1 (de) Schraube, Verfahren und Walzbacken zu ihrer Herstellung
DE3714479C2 (OSRAM)
DE69202387T2 (de) Verfahren zur Herstellung einer Selbstbohrschraube.
WO1994019149A1 (de) Zuführungseinrichtung an werkzeugmaschinen, insbesondere zur endbearbeitung von schraubendreher-bits
EP2313218B1 (de) Verfahren und vorrichtung zur herstellung eines aus plastischer masse bestehenden kreiszylindrischen körpers mit innenliegenden wendelförmigen ausnehmungen
DE19725453A1 (de) Verfahren zur Herstellung einer Hohlwelle
DE2331640C3 (de) Gesenk zum Herstellen des Eintrittsendes an einem Schraubenrohling
EP0532990A2 (de) Gewindefurchende Schraube sowie Verfahren zum Herstellen derselben und Walzbacken zur Durchführung des Verfahrens
US4393676A (en) Process for producing connecting member shanks, such as hinges for window and door frames, formed of cylindrical sections of different diameter, with continuous even screw thread, that is with constant pitch
DE10318652B3 (de) Bohrfreie Verbindungsvorrichtung
GB2072781A (en) Woodscrew
DE3844113A1 (de) Befestigungselement