DE59701570D1 - Hammer head screw for ceiling mounting - Google Patents

Hammer head screw for ceiling mounting

Info

Publication number
DE59701570D1
DE59701570D1 DE59701570T DE59701570T DE59701570D1 DE 59701570 D1 DE59701570 D1 DE 59701570D1 DE 59701570 T DE59701570 T DE 59701570T DE 59701570 T DE59701570 T DE 59701570T DE 59701570 D1 DE59701570 D1 DE 59701570D1
Authority
DE
Germany
Prior art keywords
screw
hammer head
clamp
head screw
ceiling mounting
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.)
Expired - Lifetime
Application number
DE59701570T
Other languages
German (de)
Inventor
Helmut Schulte
Gerhard Kirschenmann
Guenter Seibold
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.)
Fischerwerke GmbH and Co KG
Original Assignee
Fischerwerke Artur Fischer GmbH and Co KG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8036272&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE59701570(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fischerwerke Artur Fischer GmbH and Co KG filed Critical Fischerwerke Artur Fischer GmbH and Co KG
Application granted granted Critical
Publication of DE59701570D1 publication Critical patent/DE59701570D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/18—Means for suspending the supporting construction

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Connection Of Plates (AREA)
  • Clamps And Clips (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Dowels (AREA)
  • Scissors And Nippers (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

The ceiling is fixed in place using a hammer head screw (10) which has a tension spring (26) that abuts the screw head (16) and a clamp (20) pushed on to the screw shank (22) and which pulls the clamp towards the screw head. The tension spring is an elastic ring or an elastic band with a fastening for mounting on the clamp of the screw head. The screw may alternatively have a compression spring to press the clamp towards the screw head. This can be a spring washer.
DE59701570T 1997-02-20 1997-12-12 Hammer head screw for ceiling mounting Expired - Lifetime DE59701570D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29703027U DE29703027U1 (en) 1997-02-20 1997-02-20 Hammer head screw for ceiling mounting

Publications (1)

Publication Number Publication Date
DE59701570D1 true DE59701570D1 (en) 2000-06-08

Family

ID=8036272

Family Applications (2)

Application Number Title Priority Date Filing Date
DE29703027U Expired - Lifetime DE29703027U1 (en) 1997-02-20 1997-02-20 Hammer head screw for ceiling mounting
DE59701570T Expired - Lifetime DE59701570D1 (en) 1997-02-20 1997-12-12 Hammer head screw for ceiling mounting

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE29703027U Expired - Lifetime DE29703027U1 (en) 1997-02-20 1997-02-20 Hammer head screw for ceiling mounting

Country Status (10)

Country Link
EP (1) EP0860617B2 (en)
AT (1) ATE192551T1 (en)
CZ (1) CZ292339B6 (en)
DE (2) DE29703027U1 (en)
DK (1) DK0860617T4 (en)
ES (1) ES2147419T5 (en)
GR (1) GR3033225T3 (en)
HU (1) HU218885B (en)
PL (1) PL190702B1 (en)
PT (1) PT860617E (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1026415B1 (en) * 1999-02-03 2006-05-10 Mefa Befestigungs- und Montagesysteme GmbH Fastening device
DE19913009A1 (en) * 1999-03-23 2000-10-12 Wolfgang Halpaus Device for attaching objects of any kind to ceilings or walls
DE10046198A1 (en) * 2000-09-19 2002-03-28 Fischer Artur Werke Gmbh Hammer head element for fastening in a mounting rail with a slot
DE202009016498U1 (en) 2008-12-05 2010-04-01 Schulte, Helmut Hammer head screw for mounting rails
DE202024000380U1 (en) 2024-02-28 2024-04-05 Bernhard Ranftl Assembly aid for hammer head screws

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3483910A (en) † 1968-04-01 1969-12-16 Youngstown Sheet And Tube Co Attachment devices including extend working means,for apertured structural members
US3770261A (en) * 1970-10-05 1973-11-06 R Anderson T slot bolt
US4146074A (en) † 1977-10-07 1979-03-27 B-Line Systems, Inc. Fastener
DE3437491A1 (en) * 1984-10-12 1986-04-17 Müller, Franz, 6200 Wiesbaden Method of producing a hammer-head or hook-head screw
DE8715256U1 (en) * 1987-11-06 1988-03-03 Maro Befestigungs- und Verbindungstechnik GmbH, 7257 Ditzingen Mounting rail unit
DE3811974A1 (en) * 1988-04-11 1989-10-19 Franz Mueller SLIDE NUT OR SCREW FOR USE IN C-RAILS
US4830537A (en) † 1988-04-19 1989-05-16 Scoralin Inc. Flexible pipe or cable laying apparatus
CH680464A5 (en) * 1990-02-13 1992-08-31 Lanz Oensingen Ag
DE4032865C2 (en) * 1990-10-12 1993-10-07 Krone Ag Screw connection
DE9108948U1 (en) † 1991-07-20 1991-09-19 Halpaus, Wolfgang, 6806 Viernheim Two-piece pipe clamp
FR2719093B1 (en) * 1994-04-20 1996-06-07 Rapid Sa Device for fixing a part comprising a head on a U-shaped profile.
NL9401397A (en) † 1994-08-30 1996-04-01 Walraven J Van Bv Device for attaching an object, more particularly a pipe, to a wall.
DE4432996A1 (en) † 1994-09-16 1996-03-21 Hilti Ag Fastening nut for profile rails
NL1001709C2 (en) * 1995-11-21 1997-05-23 Walraven J Van Bv Device for attaching an object, more particularly of a pipe, to a wall.

Also Published As

Publication number Publication date
HUP9800023A2 (en) 1998-08-28
EP0860617B2 (en) 2006-12-27
CZ292339B6 (en) 2003-09-17
HU218885B (en) 2000-12-28
GR3033225T3 (en) 2000-08-31
DK0860617T4 (en) 2007-04-10
PL190702B1 (en) 2005-12-30
CZ51398A3 (en) 1998-09-16
ES2147419T3 (en) 2000-09-01
DK0860617T3 (en) 2000-09-25
HU9800023D0 (en) 1998-03-30
ES2147419T5 (en) 2007-06-16
PT860617E (en) 2000-10-31
PL324685A1 (en) 1998-08-31
DE29703027U1 (en) 1998-06-18
HUP9800023A3 (en) 2000-03-28
ATE192551T1 (en) 2000-05-15
EP0860617A1 (en) 1998-08-26
EP0860617B1 (en) 2000-05-03

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8327 Change in the person/name/address of the patent owner

Owner name: FISCHERWERKE GMBH & CO. KG, 72178 WALDACHTAL, DE