IT1121634B - Dispositivo per l accoppiamento rigido tra un manico ed il relativo attrezzo manuale e attrezzo dotato di tale dispositivo - Google Patents

Dispositivo per l accoppiamento rigido tra un manico ed il relativo attrezzo manuale e attrezzo dotato di tale dispositivo

Info

Publication number
IT1121634B
IT1121634B IT03572/79A IT357279A IT1121634B IT 1121634 B IT1121634 B IT 1121634B IT 03572/79 A IT03572/79 A IT 03572/79A IT 357279 A IT357279 A IT 357279A IT 1121634 B IT1121634 B IT 1121634B
Authority
IT
Italy
Prior art keywords
handle
rigid coupling
hand tool
equipment equipped
relevant hand
Prior art date
Application number
IT03572/79A
Other languages
English (en)
Other versions
IT7903572A0 (it
Inventor
Sartori Francesco
Original Assignee
Sartori Francesco
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 Sartori Francesco filed Critical Sartori Francesco
Priority to IT03572/79A priority Critical patent/IT1121634B/it
Publication of IT7903572A0 publication Critical patent/IT7903572A0/it
Priority to US06/217,459 priority patent/US4373828A/en
Priority to EP80830108A priority patent/EP0031309A1/en
Priority to ES1980255153U priority patent/ES255153Y/es
Application granted granted Critical
Publication of IT1121634B publication Critical patent/IT1121634B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G3/00—Attaching handles to the implements
    • B25G3/02—Socket, tang, or like fixings
    • B25G3/12—Locking and securing devices
    • B25G3/16—Locking and securing devices comprising bayonet joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G3/00—Attaching handles to the implements
    • B25G3/02—Socket, tang, or like fixings
    • B25G3/12—Locking and securing devices
    • B25G3/18—Locking and securing devices comprising catches or pawls
    • 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
    • F16B2200/10—Details of socket shapes
    • 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
    • Y10T403/70—Interfitted members
    • Y10T403/7005—Lugged member, rotary engagement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Brushes (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
IT03572/79A 1979-12-21 1979-12-21 Dispositivo per l accoppiamento rigido tra un manico ed il relativo attrezzo manuale e attrezzo dotato di tale dispositivo IT1121634B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT03572/79A IT1121634B (it) 1979-12-21 1979-12-21 Dispositivo per l accoppiamento rigido tra un manico ed il relativo attrezzo manuale e attrezzo dotato di tale dispositivo
US06/217,459 US4373828A (en) 1979-12-21 1980-12-17 Device for rigidly coupling a handle to its corresponding manual instrument, and an instrument provided with the said device
EP80830108A EP0031309A1 (en) 1979-12-21 1980-12-17 Device for rigidly coupling a handle to its corresponding manual implement, and an implement provided with the said device
ES1980255153U ES255153Y (es) 1979-12-21 1980-12-19 Dispositivo para el acoplamiento rigido entre un mango y el utensilio manual correspondiente y el utensilio dotado de dicho dispositivo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT03572/79A IT1121634B (it) 1979-12-21 1979-12-21 Dispositivo per l accoppiamento rigido tra un manico ed il relativo attrezzo manuale e attrezzo dotato di tale dispositivo

Publications (2)

Publication Number Publication Date
IT7903572A0 IT7903572A0 (it) 1979-12-21
IT1121634B true IT1121634B (it) 1986-04-02

Family

ID=11109939

Family Applications (1)

Application Number Title Priority Date Filing Date
IT03572/79A IT1121634B (it) 1979-12-21 1979-12-21 Dispositivo per l accoppiamento rigido tra un manico ed il relativo attrezzo manuale e attrezzo dotato di tale dispositivo

Country Status (4)

Country Link
US (1) US4373828A (it)
EP (1) EP0031309A1 (it)
ES (1) ES255153Y (it)
IT (1) IT1121634B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4391548A (en) * 1981-01-15 1983-07-05 Malish Terrance J Coupling device for floor maintenance machines
US4541139A (en) * 1983-06-03 1985-09-17 The Drackett Company Broom shroud
US4836706A (en) * 1985-02-08 1989-06-06 Rogers Tool Works, Inc. Quick change tool holder
US4642837A (en) * 1985-08-20 1987-02-17 The Drackett Company Broom having interlocking components
US4848956A (en) * 1986-02-21 1989-07-18 Burn Tubes Limited Securing means
US4684283A (en) * 1986-06-23 1987-08-04 The Drackett Company Handle socket adapter
GB2201627A (en) * 1987-02-03 1988-09-07 Bernard Patrick Kelly Detachable handles
US5210898A (en) * 1989-08-11 1993-05-18 Vining Industries, Inc. Wooden broom assembly and adapter means therefor
US5288161A (en) * 1992-02-14 1994-02-22 The Wooster Brush Company Quick release lock mechanisms
US5645365A (en) * 1992-11-04 1997-07-08 The Malish Brush & Specialty Company Coupling device for floor maintenance machines
EP1559517A1 (en) * 2004-02-02 2005-08-03 Chia Yu Chen Tool having detachable handle
US20050249550A1 (en) * 2004-05-05 2005-11-10 Inn Chuang Industrial Co., Ltd. Connector apparatus for conversion between a long handle and a short handle
US20050254887A1 (en) * 2004-05-14 2005-11-17 Shurhold Industries, Inc. Releasable locking mechanism
US20050251941A1 (en) * 2004-05-14 2005-11-17 Shurhold Industries, Inc. Cleaning implement
US7721391B2 (en) * 2007-05-10 2010-05-25 The Wooster Brush Company Quick release lock mechanisms for handle extensions
PL2055442T3 (pl) 2007-11-02 2011-04-29 Freudenberg Carl Kg Przyrząd do sprzątania
US8069232B2 (en) * 2008-06-30 2011-11-29 Microsoft Corporation Wireless synchronization of media content and subscription content
AU2014223616C1 (en) * 2013-02-27 2016-11-24 Tennant Company Cleaning head assemblies having touch-free attachment and alignment technology

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE624882C (de) * 1936-01-30 Julius Rittinghaus Stielbefestiger
DE305958C (it) * 1917-03-28 1918-06-04
CH172321A (de) * 1933-09-29 1934-10-15 Steiner Gottlieb Mittelst einer Kupplungsvorrichtung miteinander verbundene Körper.
CH185108A (de) * 1935-12-24 1936-07-15 Albrecht Jakob Mit einem Stiel versehenes Gerät, wie Bürste und dergleichen.
US2189056A (en) * 1937-06-23 1940-02-06 K L G Sparking Plugs Ltd Means for attaching a union nut or the like to the end of another member
CH252109A (de) * 1946-05-20 1947-12-15 Nesensohn Fritz Vorrichtung zum lösbaren Befestigen eines Stiels an Bürstenkörpern.
US2546157A (en) * 1949-04-01 1951-03-27 Sperry Corp Locking means for adjustable telescopic members
CH286821A (de) * 1951-01-17 1952-11-15 Neuenschwander Johann Vorrichtung zum Verbinden von Gegenständen.
US2862738A (en) * 1954-10-27 1958-12-02 Charles A D Bayley Subaqueous structures for supporting a working platform above water
CH363008A (de) * 1957-05-02 1962-07-15 Ver Buerstenfabriken Gmbh Stiel-Befestigungsvorrichtung an einem Reinigungsgerät, insbesondere an einem Besen oder einer Bürste
US3514570A (en) * 1968-12-04 1970-05-26 Bernard Welding Equipment Co Arc welding gun components
US3600735A (en) * 1970-01-26 1971-08-24 Dustbane Enterprises Ltd Floor polisher drive connection
US3982841A (en) * 1975-12-08 1976-09-28 Abraham Endzweig Connecting apparatus for frame members

Also Published As

Publication number Publication date
US4373828A (en) 1983-02-15
ES255153Y (es) 1982-03-01
EP0031309A1 (en) 1981-07-01
IT7903572A0 (it) 1979-12-21
ES255153U (es) 1981-09-16

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