FR2351294A1 - Joint d'attache pour relier des elements de plaque, et procede d'obtention - Google Patents

Joint d'attache pour relier des elements de plaque, et procede d'obtention

Info

Publication number
FR2351294A1
FR2351294A1 FR7714444A FR7714444A FR2351294A1 FR 2351294 A1 FR2351294 A1 FR 2351294A1 FR 7714444 A FR7714444 A FR 7714444A FR 7714444 A FR7714444 A FR 7714444A FR 2351294 A1 FR2351294 A1 FR 2351294A1
Authority
FR
France
Prior art keywords
obtaining
connecting plate
plate elements
attachment joint
attachment
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
FR7714444A
Other languages
English (en)
Other versions
FR2351294B1 (fr
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.)
LENNART KNUT
Original Assignee
LENNART KNUT
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 LENNART KNUT filed Critical LENNART KNUT
Publication of FR2351294A1 publication Critical patent/FR2351294A1/fr
Application granted granted Critical
Publication of FR2351294B1 publication Critical patent/FR2351294B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis
    • F04D29/283—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis rotors of the squirrel-cage type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/03—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal otherwise than by folding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J15/00—Riveting
    • B21J15/02—Riveting procedures
    • 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
    • B21K25/00—Uniting components to form integral members, e.g. turbine wheels and shafts, caulks with inserts, with or without shaping of the components
    • 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
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/40—Clamping arrangements where clamping parts are received in recesses of elements to be connected
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/49329—Centrifugal blower or fan
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49915—Overedge assembling of seated part
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49945—Assembling or joining by driven force fit
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/49—Member deformed in situ

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Connection Of Plates (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Forging (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR7714444A 1976-05-12 1977-05-11 Joint d'attache pour relier des elements de plaque, et procede d'obtention Granted FR2351294A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7605383A SE408329B (sv) 1976-05-12 1976-05-12 Flikforband for att fast forbinda platstycken med varandra och sett att utfora sadant flikforband

Publications (2)

Publication Number Publication Date
FR2351294A1 true FR2351294A1 (fr) 1977-12-09
FR2351294B1 FR2351294B1 (fr) 1984-03-09

Family

ID=20327822

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7714444A Granted FR2351294A1 (fr) 1976-05-12 1977-05-11 Joint d'attache pour relier des elements de plaque, et procede d'obtention

Country Status (8)

Country Link
US (1) US4120084A (fr)
JP (1) JPS52151458A (fr)
BE (1) BE854545A (fr)
DE (2) DE7714761U1 (fr)
FR (1) FR2351294A1 (fr)
GB (1) GB1584403A (fr)
IT (1) IT1078110B (fr)
SE (1) SE408329B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0711922A3 (fr) * 1994-10-13 1998-04-01 F.I.M.E. - FABBRICA ITALIANA MOTORI ELETTRICI - S.r.l. Système de serrage pour bloquer les aubes métalliques des ventilateurs centrifuges

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3018651A1 (de) * 1980-05-16 1981-11-26 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Einrichtung zum gegenseitigen fixieren zweier bauteile
JPS616107U (ja) * 1984-06-15 1986-01-14 シャープ株式会社 電子レンジのオ−ブンの構造
US5086997A (en) * 1990-04-02 1992-02-11 The Boeing Company Structural joint and a method for joining in reinforced thermoplastic fabrication
AT401899B (de) * 1991-09-09 1996-12-27 Vaillant Gmbh Verbindung zweier blechteile, bei der einer der beiden teile mit schlitzen zur aufnahme von abschnitten des anderen teiles versehen ist
US6343773B1 (en) * 1999-01-21 2002-02-05 Shop Vac Corporation Support structure
US6203278B1 (en) 1999-02-17 2001-03-20 Lau Industries, Inc. Blower wheel with center disc having roughened blade engaging surface
GB0004801D0 (en) 2000-03-01 2000-04-19 Rolls Royce Plc A joint for sheet material and a method of joining sheet material
AU2003285114B2 (en) 2002-10-31 2007-12-06 Colgate-Palmolive Company Random orbital toothbrush
US7354244B2 (en) 2004-09-01 2008-04-08 Aos Holding Company Blower and method of conveying fluids
EP1861561A2 (fr) 2005-03-17 2007-12-05 Industrial Origami, LLC Structures pliees de precision a haute resistance mecanique et resistant a la fatigue et feuille a cet effet
RU2008130108A (ru) * 2005-12-22 2010-01-27 Индастриал Оригами, Инк. (Us) Способ соединения плоских листов и используемый листовой материал
JP5457621B2 (ja) * 2006-10-12 2014-04-02 株式会社日立産機システム 多翼形羽根車
KR20090074267A (ko) 2006-10-26 2009-07-06 인더스트리얼 오리가미, 인크. 3차원 물체를 형성하는 방법
BRPI0807526A2 (pt) 2007-02-09 2014-06-10 Ind Origami Inc Estrutura tridimensional para mancal de carga
US7536271B2 (en) * 2007-06-04 2009-05-19 The Boeing Company Methods and systems for manufacturing large components
US20110182736A1 (en) * 2010-01-25 2011-07-28 Larry David Wydra Impeller Assembly
US8936164B2 (en) 2012-07-06 2015-01-20 Industrial Origami, Inc. Solar panel rack
US10584712B2 (en) * 2013-12-27 2020-03-10 Honda Motor Co., Ltd. Impeller
SE1950948A1 (en) * 2019-08-20 2021-02-21 Swegon Operations Ab Fan for Air Handling Unit (AHU)
CN112191793A (zh) * 2020-08-25 2021-01-08 苏州维达奥机电设备有限公司 双层空心板铆合结构及铆合工艺

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE118525C (fr) *
GB427843A (en) * 1934-03-20 1935-05-01 George Geach Parnall An improved method of making rivetted connections
US2264897A (en) * 1938-04-01 1941-12-02 Becker Emil Method for sheet metal construction
US2302095A (en) * 1940-11-01 1942-11-17 American Blower Corp Assembling fan blades and rims

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US964511A (en) * 1907-12-03 1910-07-19 William Goldie Jr Manufacture of tie-plates.
US1609597A (en) * 1924-01-12 1926-12-07 Curt B Muller Method of connecting parts
US2302501A (en) * 1941-07-18 1942-11-17 Gen Motors Corp Riveted joint
US2908418A (en) * 1956-05-28 1959-10-13 Frame Sa Closure device and process for the manufacture thereof
US3571909A (en) * 1968-12-30 1971-03-23 Croft Metal Products Inc Method of joining structural members of a ladder
US3911516A (en) * 1974-07-16 1975-10-14 Coats & Clark Method of forming a push pin article

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE118525C (fr) *
GB427843A (en) * 1934-03-20 1935-05-01 George Geach Parnall An improved method of making rivetted connections
US2264897A (en) * 1938-04-01 1941-12-02 Becker Emil Method for sheet metal construction
US2302095A (en) * 1940-11-01 1942-11-17 American Blower Corp Assembling fan blades and rims

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0711922A3 (fr) * 1994-10-13 1998-04-01 F.I.M.E. - FABBRICA ITALIANA MOTORI ELETTRICI - S.r.l. Système de serrage pour bloquer les aubes métalliques des ventilateurs centrifuges

Also Published As

Publication number Publication date
DE7714761U1 (de) 1982-01-28
US4120084A (en) 1978-10-17
JPS52151458A (en) 1977-12-15
GB1584403A (en) 1981-02-11
FR2351294B1 (fr) 1984-03-09
BE854545A (fr) 1977-09-01
SE408329B (sv) 1979-06-05
DE2720924C2 (de) 1983-10-06
SE7605383L (sv) 1977-11-13
DE2720924A1 (de) 1977-12-01
JPS6134003B2 (fr) 1986-08-05
IT1078110B (it) 1985-05-08

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