GB540325A - Nut-lock - Google Patents

Nut-lock

Info

Publication number
GB540325A
GB540325A GB261140A GB261140A GB540325A GB 540325 A GB540325 A GB 540325A GB 261140 A GB261140 A GB 261140A GB 261140 A GB261140 A GB 261140A GB 540325 A GB540325 A GB 540325A
Authority
GB
United Kingdom
Prior art keywords
nut
class
lock
nuts
periphera
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
GB261140A
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.)
JOHN BANKS DUNLOP
Original Assignee
JOHN BANKS DUNLOP
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 JOHN BANKS DUNLOP filed Critical JOHN BANKS DUNLOP
Priority to GB261140A priority Critical patent/GB540325A/en
Publication of GB540325A publication Critical patent/GB540325A/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
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
    • F16B39/10—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
    • F16B39/108—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt with a locking washer under the nut or bolt head having at least one tongue or lug folded against the nut or bolt head, or against the object itself

Abstract

540,325. Locking nuts. DUNLOP, J. B. Feb. 10, 1941, No. 2011/40. [Class 89 (i)] Nuts are locked by washer! having a series of periphera lugs 4 bent to an angle to facilitate clinching as by a hammer, against the sides of the nut. Stamped up, pierced, welded-on, or like. protuberances 7 engage recesses in the face against which the nut is tightened. Specification 125,349, [Class 89 (i)], is referred to.
GB261140A 1941-02-10 1941-02-10 Nut-lock Expired GB540325A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB261140A GB540325A (en) 1941-02-10 1941-02-10 Nut-lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB261140A GB540325A (en) 1941-02-10 1941-02-10 Nut-lock

Publications (1)

Publication Number Publication Date
GB540325A true GB540325A (en) 1941-10-14

Family

ID=9742614

Family Applications (1)

Application Number Title Priority Date Filing Date
GB261140A Expired GB540325A (en) 1941-02-10 1941-02-10 Nut-lock

Country Status (1)

Country Link
GB (1) GB540325A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4787791A (en) * 1986-10-31 1988-11-29 Amoco Corporation Lock washer for bubble cap assembly
EP2792918A1 (en) * 2013-04-18 2014-10-22 Samson Aktiengesellschaft Positioning device for a processing system
CN110552951A (en) * 2018-05-30 2019-12-10 李瑛� Novel screw anti-loosening method and novel anti-loosening screw
CN115103984A (en) * 2020-03-23 2022-09-23 东芝开利株式会社 Warm water generator
US20230139607A1 (en) * 2021-10-29 2023-05-04 Pratt & Whitney Canada Corp. Locking tab-washer

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4787791A (en) * 1986-10-31 1988-11-29 Amoco Corporation Lock washer for bubble cap assembly
EP2792918A1 (en) * 2013-04-18 2014-10-22 Samson Aktiengesellschaft Positioning device for a processing system
US9528623B2 (en) 2013-04-18 2016-12-27 Samson Aktiengesellschaft Positioning device for a process plant
CN110552951A (en) * 2018-05-30 2019-12-10 李瑛� Novel screw anti-loosening method and novel anti-loosening screw
CN115103984A (en) * 2020-03-23 2022-09-23 东芝开利株式会社 Warm water generator
CN115103984B (en) * 2020-03-23 2024-01-09 东芝开利株式会社 Warm water generating device
US20230139607A1 (en) * 2021-10-29 2023-05-04 Pratt & Whitney Canada Corp. Locking tab-washer

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