Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
FIXTURE AND FIXING MEMBER HAVING THE SAME
To improve workability when an object to be fixed (a fixed object) is fixed to inhibit rattling of the fixed object.SOLUTION: A fixture 10 is used to fix a fixed object 60 attached with a screw member 70 to one surface 13 of a wall 11 through which a hole 12 penetrates. The fixture 10 includes: a packing 30 having a packing through hole 33 and fitted on the screw member 70, which is inserted from the one surface 13 into the hole 12, from the other surface 14 of the wall 11; a washer 40 having a washer through hole 41 and fitted on the screw member 70 from the other surface 14 side of the packing 30; and a nut 50 which is threadedly engaged with a screw part 71 formed on an outer peripheral surface of the screw member 70 and tightens the packing 30 and the washer 40 to fix these components to the other surface 14. At least one of the packing 30 and the washer 40 is provided with a restriction part 34 which restricts the washer 40 from moving in a radial direction of the screw member 70 and restricts an inner edge of the washer through hole 41 from contacting with a thread of the screw part 71.SELECTED DRAWING: Figure 2
【課題】固定対象物の固定時の施工性を向上させて、固定対象物のガタつきを抑制する。【解決手段】孔１２が貫通形成された壁１１の一方の面１３に、ネジ部材７０が取り付けられた固定対象物６０を固定するための固定具１０であって、パッキン貫通孔３３を有するとともに、一方の面１３から孔１２に挿入されたネジ部材７０に、壁１１の他方の面１４から外嵌されるパッキン３０と、座金貫通孔４１を有するとともに、パッキン３０の他方の面１４側からネジ部材７０に外嵌される座金４０と、ネジ部材７０の外周面に形成されたネジ部７１に螺合して、パッキン３０及び座金４０を締め付けて他方の面１４に固定するナット５０とを備え、パッキン３０及び座金４０の少なくとも一方には、座金４０がネジ部材７０の径方向へ移動して、座金貫通孔４１の内縁がネジ部７１のネジ山に接触することを規制する規制部３４が設けられている。【選択図】図２
FIXTURE AND FIXING MEMBER HAVING THE SAME
To improve workability when an object to be fixed (a fixed object) is fixed to inhibit rattling of the fixed object.SOLUTION: A fixture 10 is used to fix a fixed object 60 attached with a screw member 70 to one surface 13 of a wall 11 through which a hole 12 penetrates. The fixture 10 includes: a packing 30 having a packing through hole 33 and fitted on the screw member 70, which is inserted from the one surface 13 into the hole 12, from the other surface 14 of the wall 11; a washer 40 having a washer through hole 41 and fitted on the screw member 70 from the other surface 14 side of the packing 30; and a nut 50 which is threadedly engaged with a screw part 71 formed on an outer peripheral surface of the screw member 70 and tightens the packing 30 and the washer 40 to fix these components to the other surface 14. At least one of the packing 30 and the washer 40 is provided with a restriction part 34 which restricts the washer 40 from moving in a radial direction of the screw member 70 and restricts an inner edge of the washer through hole 41 from contacting with a thread of the screw part 71.SELECTED DRAWING: Figure 2
【課題】固定対象物の固定時の施工性を向上させて、固定対象物のガタつきを抑制する。【解決手段】孔１２が貫通形成された壁１１の一方の面１３に、ネジ部材７０が取り付けられた固定対象物６０を固定するための固定具１０であって、パッキン貫通孔３３を有するとともに、一方の面１３から孔１２に挿入されたネジ部材７０に、壁１１の他方の面１４から外嵌されるパッキン３０と、座金貫通孔４１を有するとともに、パッキン３０の他方の面１４側からネジ部材７０に外嵌される座金４０と、ネジ部材７０の外周面に形成されたネジ部７１に螺合して、パッキン３０及び座金４０を締め付けて他方の面１４に固定するナット５０とを備え、パッキン３０及び座金４０の少なくとも一方には、座金４０がネジ部材７０の径方向へ移動して、座金貫通孔４１の内縁がネジ部７１のネジ山に接触することを規制する規制部３４が設けられている。【選択図】図２
FIXTURE AND FIXING MEMBER HAVING THE SAME
固定具、及び固定具を有する固定部材
KASAHARA NAOYUKI (Autor:in)
27.06.2023
Patent
Elektronische Ressource
Japanisch
IPC:
A47K
Sanitäre Ausstattung, soweit nicht anderweitig vorgesehen
,
SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR
/
F16B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES
,
Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile
/
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser
/
F16J
Kolben
,
PISTONS
FIXING MEMBER FOR ANCHOR BOLT AND FIXING MEMBER FIXTURE FOR ANCHOR BOLT
| Europäisches Patentamt | 2021
| Europäisches Patentamt | 2022