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A platform for research: civil engineering, architecture and urbanism
MEMBER MOUNTING STRUCTURE, AND DRAIN PLUG OPENING/CLOSING OPERATION DEVICE INCLUDING STRUCTURE
To provide a member mounting structure capable of preventing or reducing a mistake in mounting a locking member, and easily and surely performing proper mounting of a desired mounting object member.SOLUTION: A member mounting structure A constituted to fix and connect a mounting object member 3 to a fixing member 4 by setting a locking member 5 in a locking state in which it surrounds a peripheral wall portion 40 of the fixing member 4 and a fitting portion 30 of the mounting object member 3, and enters first and second recessed groove portions 41, 32, includes an upper projecting portion 36 positioned at an upper side of the second recessed groove portion 32 and extending to a radial outer side from an outer surface portion of the fitting portion 30. The upper projecting portion 36 reaches or approaches a position of an outer peripheral edge 31a of a base portion 31 of the mounting object member 3 at a position of its tip end portion 36a in the radial direction.SELECTED DRAWING: Figure 3
【課題】係止部材の装着ミスをなくし、または少なくすることができ、所望の取付け対象部材の適正な取付けを容易かつ的確に行なうことが可能な部材取付け構造を提供する。【解決手段】係止部材５が、固定部材４の周壁部４０および取付け対象部材３の嵌合部３０を囲み、かつ第１および第２の凹溝部４１，３２に進入した係止状態に設定されることにより、固定部材４に取付け対象部材３が固定連結される構成とされている、部材取付け構造Ａであって、第２の凹溝部３２の上側に位置して嵌合部３０の外面部から半径方向外方側に延びる上側突起部３６を、備えており、この上側突起部３６は、前記半径方向において、先端部３６ａの位置が取付け対象部材３の台部３１の外周縁３１ａの位置に到達し、または接近している。【選択図】 図３
MEMBER MOUNTING STRUCTURE, AND DRAIN PLUG OPENING/CLOSING OPERATION DEVICE INCLUDING STRUCTURE
To provide a member mounting structure capable of preventing or reducing a mistake in mounting a locking member, and easily and surely performing proper mounting of a desired mounting object member.SOLUTION: A member mounting structure A constituted to fix and connect a mounting object member 3 to a fixing member 4 by setting a locking member 5 in a locking state in which it surrounds a peripheral wall portion 40 of the fixing member 4 and a fitting portion 30 of the mounting object member 3, and enters first and second recessed groove portions 41, 32, includes an upper projecting portion 36 positioned at an upper side of the second recessed groove portion 32 and extending to a radial outer side from an outer surface portion of the fitting portion 30. The upper projecting portion 36 reaches or approaches a position of an outer peripheral edge 31a of a base portion 31 of the mounting object member 3 at a position of its tip end portion 36a in the radial direction.SELECTED DRAWING: Figure 3
【課題】係止部材の装着ミスをなくし、または少なくすることができ、所望の取付け対象部材の適正な取付けを容易かつ的確に行なうことが可能な部材取付け構造を提供する。【解決手段】係止部材５が、固定部材４の周壁部４０および取付け対象部材３の嵌合部３０を囲み、かつ第１および第２の凹溝部４１，３２に進入した係止状態に設定されることにより、固定部材４に取付け対象部材３が固定連結される構成とされている、部材取付け構造Ａであって、第２の凹溝部３２の上側に位置して嵌合部３０の外面部から半径方向外方側に延びる上側突起部３６を、備えており、この上側突起部３６は、前記半径方向において、先端部３６ａの位置が取付け対象部材３の台部３１の外周縁３１ａの位置に到達し、または接近している。【選択図】 図３
MEMBER MOUNTING STRUCTURE, AND DRAIN PLUG OPENING/CLOSING OPERATION DEVICE INCLUDING STRUCTURE
部材取付け構造、およびこの構造を備えた排水栓開閉操作装置
GOTO HIROAKI (author) / ICHIMARU HIDEHITO (author)
2022-03-11
Patent
Electronic Resource
Japanese
IPC:
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
/
A47K
Sanitäre Ausstattung, soweit nicht anderweitig vorgesehen
,
SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR
/
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser
| European Patent Office | 2021
OPENING/CLOSING MEMBER SUPPORT STRUCTURE AND OPENING/CLOSING MEMBER MOVEMENT MECHANISM
| European Patent Office | 2016