GB855037A - Improvements in screw-threaded fixings - Google Patents

Improvements in screw-threaded fixings

Info

Publication number
GB855037A
GB855037A GB3263356A GB3263356A GB855037A GB 855037 A GB855037 A GB 855037A GB 3263356 A GB3263356 A GB 3263356A GB 3263356 A GB3263356 A GB 3263356A GB 855037 A GB855037 A GB 855037A
Authority
GB
United Kingdom
Prior art keywords
screw
threaded
oct
clamped
rods
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
Application number
GB3263356A
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.)
JEOFRY STUART COURTNEY PRATT
Original Assignee
JEOFRY STUART COURTNEY PRATT
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 JEOFRY STUART COURTNEY PRATT filed Critical JEOFRY STUART COURTNEY PRATT
Priority to GB3263356A priority Critical patent/GB855037A/en
Publication of GB855037A publication Critical patent/GB855037A/en
Expired legal-status Critical Current

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
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/08—Quickly-detachable or mountable nuts, e.g. consisting of two or more parts; Nuts movable along the bolt after tilting the nut
    • F16B37/0871—Quickly-detachable or mountable nuts, e.g. consisting of two or more parts; Nuts movable along the bolt after tilting the nut engaging the bolt laterally, i.e. without the need to engage the end of the bolt
    • F16B37/0885—Quickly-detachable or mountable nuts, e.g. consisting of two or more parts; Nuts movable along the bolt after tilting the nut engaging the bolt laterally, i.e. without the need to engage the end of the bolt in two halves hingedly connected

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Surgical Instruments (AREA)
  • Clamps And Clips (AREA)

Abstract

855,037. Optical benches. COURTNEYPRATT, J. S. Oct. 25, 1957 [Oct. 26, 1926], No. 32633/56. Class 97(1) [Also in Groups XXIV and XXV] An optical-bench comprises a bed-structure 22, e.g. of slate, and screw-threaded-rods 11 on which components 25 are clamped by nuts 1. Other components 25a are insertable as required, and clamped by further nuts (see Group XXV) which are in two parts hinged-together so as to be applicable transversely of the rods at any axial-position.
GB3263356A 1956-10-26 1956-10-26 Improvements in screw-threaded fixings Expired GB855037A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3263356A GB855037A (en) 1956-10-26 1956-10-26 Improvements in screw-threaded fixings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3263356A GB855037A (en) 1956-10-26 1956-10-26 Improvements in screw-threaded fixings

Publications (1)

Publication Number Publication Date
GB855037A true GB855037A (en) 1960-11-30

Family

ID=10341674

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3263356A Expired GB855037A (en) 1956-10-26 1956-10-26 Improvements in screw-threaded fixings

Country Status (1)

Country Link
GB (1) GB855037A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52160748U (en) * 1976-06-01 1977-12-06
DE2628508A1 (en) * 1976-06-25 1977-12-29 Hilti Ag SWIVEL NUT WITH TWO U-SHAPED DISCS
FR2537673A1 (en) * 1982-12-08 1984-06-15 Ameen Ulrik Rapid fitting threaded nut
JPS6453654U (en) * 1987-09-29 1989-04-03
GB2239070A (en) * 1989-12-14 1991-06-19 Alex James Theodore Hayes Dismantleable nuts
EP0454914A1 (en) * 1990-04-30 1991-11-06 Yu Shi Sangyo Kabushiki Kaisha Divided nut
WO2000065243A1 (en) * 1999-04-27 2000-11-02 Nicholas More Quick release nut
GB2349678A (en) * 1999-05-01 2000-11-08 Hara John Charles O Hinged split nut
EP1626218A2 (en) * 2004-08-14 2006-02-15 Protechna S.A. Swivel nut of plastic material
US20210317863A1 (en) * 2020-04-09 2021-10-14 Harda (Xiamen) Plastic Co., Ltd. Quick release and quick installation nut
WO2023122808A1 (en) 2021-12-22 2023-06-29 IMS Engineering (Pty) Ltd Split nut assembly

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52160748U (en) * 1976-06-01 1977-12-06
DE2628508A1 (en) * 1976-06-25 1977-12-29 Hilti Ag SWIVEL NUT WITH TWO U-SHAPED DISCS
FR2537673A1 (en) * 1982-12-08 1984-06-15 Ameen Ulrik Rapid fitting threaded nut
JPS6453654U (en) * 1987-09-29 1989-04-03
GB2239070A (en) * 1989-12-14 1991-06-19 Alex James Theodore Hayes Dismantleable nuts
EP0454914A1 (en) * 1990-04-30 1991-11-06 Yu Shi Sangyo Kabushiki Kaisha Divided nut
WO2000065243A1 (en) * 1999-04-27 2000-11-02 Nicholas More Quick release nut
US6799930B1 (en) 1999-04-27 2004-10-05 Torque Tension Systems Limited Quick release nut
GB2349678A (en) * 1999-05-01 2000-11-08 Hara John Charles O Hinged split nut
EP1626218A2 (en) * 2004-08-14 2006-02-15 Protechna S.A. Swivel nut of plastic material
EP1626218A3 (en) * 2004-08-14 2006-04-05 Protechna S.A. Swivel nut of plastic material
CN100439726C (en) * 2004-08-14 2008-12-03 普罗特克纳有限公司 Sleeve nut from plastic material
US20210317863A1 (en) * 2020-04-09 2021-10-14 Harda (Xiamen) Plastic Co., Ltd. Quick release and quick installation nut
WO2023122808A1 (en) 2021-12-22 2023-06-29 IMS Engineering (Pty) Ltd Split nut assembly

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