IT966372B - LIFE THREADED ORGAN - Google Patents

LIFE THREADED ORGAN

Info

Publication number
IT966372B
IT966372B IT53419/72A IT5341972A IT966372B IT 966372 B IT966372 B IT 966372B IT 53419/72 A IT53419/72 A IT 53419/72A IT 5341972 A IT5341972 A IT 5341972A IT 966372 B IT966372 B IT 966372B
Authority
IT
Italy
Prior art keywords
life
threaded organ
organ
threaded
life threaded
Prior art date
Application number
IT53419/72A
Other languages
Italian (it)
Original Assignee
Robertson P Mfg Co Ltd
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 Robertson P Mfg Co Ltd filed Critical Robertson P Mfg Co Ltd
Application granted granted Critical
Publication of IT966372B publication Critical patent/IT966372B/en

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
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/0036—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
    • F16B25/0042—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw
    • F16B25/0047—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw the ridge being characterised by its cross-section in the plane of the shaft axis
    • 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
    • F16B25/001—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed
    • F16B25/0015—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed the material being a soft organic material, e.g. wood or plastic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Connection Of Plates (AREA)
  • Joining Of Building Structures In Genera (AREA)
IT53419/72A 1971-10-19 1972-10-17 LIFE THREADED ORGAN IT966372B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19050671A 1971-10-19 1971-10-19

Publications (1)

Publication Number Publication Date
IT966372B true IT966372B (en) 1974-02-11

Family

ID=22701626

Family Applications (1)

Application Number Title Priority Date Filing Date
IT53419/72A IT966372B (en) 1971-10-19 1972-10-17 LIFE THREADED ORGAN

Country Status (7)

Country Link
US (1) US3748949A (en)
JP (1) JPS4848857A (en)
CA (1) CA1017979A (en)
DE (1) DE2251115A1 (en)
GB (1) GB1404032A (en)
IT (1) IT966372B (en)
SE (1) SE389545B (en)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3965793A (en) * 1971-12-08 1976-06-29 Keystone Consolidated Industries, Inc. Particleboard screw
JPS524966U (en) * 1975-06-24 1977-01-13
JPS5212668A (en) * 1975-07-21 1977-01-31 Kawasaki Heavy Ind Ltd Process and apparatus for treatment of exhaust gases emitted from wet gas treatment apparatus
JPS5571809U (en) * 1978-11-11 1980-05-17
JPS5844561B2 (en) * 1978-12-15 1983-10-04 極東開発工業株式会社 Lid opening/closing device for containers in transport vehicles
JPS6021588B2 (en) * 1980-02-08 1985-05-28 旭化成株式会社 A new method for separating indole
JPS56115022U (en) * 1980-02-05 1981-09-03
DE3109694A1 (en) * 1981-03-13 1982-09-23 Häfele KG, 7270 Nagold "CONNECTOR FOR A CROSS-COUPLING COUPLE OF WOODEN PANELS, WOOD SHAVINGS OR THE LIKE."
JPS5840193A (en) * 1981-08-31 1983-03-09 Kyushu Kankyo Kanri Kyokai Purifier for filthy water
JPS5842409U (en) * 1981-09-16 1983-03-22 岩田ボ−ルト工業株式会社 Tatsu pin screw
US4536117A (en) * 1981-11-30 1985-08-20 Mid-Continent Screw Products Company Screw fastener
US4439077A (en) * 1982-02-11 1984-03-27 Godsted Kent B Concrete screw anchor
DE3207975A1 (en) * 1982-03-05 1983-09-15 Richard Bergner GmbH & Co, 8540 Schwabach THREAD SELF-FORMING SCREW
JPS5925179A (en) * 1982-08-03 1984-02-09 Asahi Glass Co Ltd Material for gas diffusion electrode
JPS5930915U (en) * 1982-08-23 1984-02-25 有限会社新城製作所 Drill screw for thin plate
JPS5939310U (en) * 1982-09-03 1984-03-13 有限会社新城製作所 Drill screw for thin plate
JPS5945445A (en) * 1982-09-09 1984-03-14 Toshiba Corp Electrophotographic receptor
JPS5959512U (en) * 1982-10-15 1984-04-18 有限会社新城製作所 Drill screw for thin plate
US4653486A (en) * 1984-04-12 1987-03-31 Coker Tom P Fastener, particularly suited for orthopedic use
JPS60252937A (en) * 1984-05-30 1985-12-13 Hitachi Ltd Protecting device for screen input and output information
JPS60256199A (en) * 1984-05-31 1985-12-17 三菱電機株式会社 Voice synthesizer
JPS6123513U (en) * 1984-07-17 1986-02-12 若井産業株式会社 Tapping screw
JPS6129116U (en) * 1984-07-27 1986-02-21 大橋商事株式会社 Tapping screw
US4842467A (en) * 1984-08-24 1989-06-27 Yamashina Seiko-Sho, Ltd. Concrete screw
JPH0629604B2 (en) * 1985-09-24 1994-04-20 若井産業株式会社 Tapping screw
DE3640312A1 (en) * 1986-11-26 1988-06-09 Tox Duebel Werk SPREADING DOWEL
US5114278A (en) * 1990-03-07 1992-05-19 F. M. Locotos Equipment & Design Co. Mining bolt apparatus and method
JPH0411912A (en) * 1990-04-26 1992-01-16 Nok Corp Nonwoven fabric for fluid filter
US5061135A (en) * 1990-08-28 1991-10-29 Research Engineering & Manufacturing, Inc. Thread tapping screw
JPH0468212U (en) * 1990-10-23 1992-06-17
DE4108771A1 (en) * 1991-03-18 1992-09-24 Wuerth Adolf Gmbh & Co Kg CHIPBOARD SCREW
US5304024A (en) * 1991-03-18 1994-04-19 Adolf Wurth Gmbh & Co. Kg Screw, method and rolling die for the production thereof
GB2325288A (en) * 1997-05-14 1998-11-18 Europ Ind Services Limited Threaded fastener, and method and rolling dies for making it
WO1999006719A1 (en) * 1997-07-29 1999-02-11 Ejot Verbindungstechnik Gmbh & Co. Kg Self tapping screw
DE19831269C2 (en) * 1998-07-13 2000-11-30 Heicko Schraubenvertriebs Gmbh Window screw
US6199455B1 (en) 1999-03-08 2001-03-13 Jjct Enterprises, Inc. Driver, fastener and forming tool
US6394726B1 (en) * 2000-05-31 2002-05-28 Illinois Tool Works Inc. Threaded fastener
JP2002195229A (en) * 2000-12-27 2002-07-10 Kita Rashi Seisakusho:Kk Roofing tile fixing screw
US6702537B2 (en) * 2001-01-12 2004-03-09 Illinois Tool Works Inc. High profile thread forming screw
US6994502B2 (en) * 2002-08-14 2006-02-07 Lifetime Products, Inc. Pole joint screw for a basketball goal system
JP2005113489A (en) * 2003-10-07 2005-04-28 Muro Corp Architectural wood screw
DK2438314T3 (en) 2009-06-04 2014-05-12 Raimund Beck Nageltechnik Gmbh Wooden screw for connecting flat material combinations in mortar-free element construction
SG179322A1 (en) * 2010-10-01 2012-04-27 Infastech Ip Pte Ltd Threaded fastener
US8360702B2 (en) * 2011-03-28 2013-01-29 Yu su-lan Screw
US20130039720A1 (en) * 2011-08-11 2013-02-14 Sheng-Tsai SHIH Screw
JP2016114178A (en) * 2014-12-16 2016-06-23 株式会社丸エム製作所 Wood screw
EP3056747B1 (en) 2015-02-16 2020-05-13 Kingi Oy Mounting screw
DE202015106542U1 (en) 2015-12-01 2017-03-06 Raimund Beck Nageltechnik Gmbh Fastener for connecting thin-walled roof or facade panels with a substructure and kit with such a fastener and a gasket or a sealing washer and a Magazinierungsgurt
JP2018112208A (en) * 2017-01-10 2018-07-19 株式会社カネカ Screw for foam and structure using screw for foam

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1294268A (en) * 1915-08-26 1919-02-11 Edward C Holmes Screw-spike.
US2350346A (en) * 1943-04-14 1944-06-06 Clifford R Gaskell Self-tapping screw
US2380724A (en) * 1944-01-12 1945-07-31 Lestershire Spool And Mfg Comp Wood screw
US2742074A (en) * 1951-03-09 1956-04-17 Rosan Joseph Insert and reduced diameter locking ring therefor
GB1150769A (en) * 1966-08-19 1969-04-30 Ford Motor Co Self-Tapping Screws

Also Published As

Publication number Publication date
SE389545B (en) 1976-11-08
GB1404032A (en) 1975-08-28
CA1017979A (en) 1977-09-27
JPS4848857A (en) 1973-07-10
DE2251115A1 (en) 1973-04-26
US3748949A (en) 1973-07-31

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