GB2000241B - Fasteners, and tools for use therewith - Google Patents

Fasteners, and tools for use therewith

Info

Publication number: GB2000241B
Authority: GB; United Kingdom
Prior art keywords: fasteners; tools; use therewith; therewith
Prior art date: 1977-06-09
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

GB7826532A

Other versions

GB2000241A (en

Inventor

Gerald Dean Barth

Walter Thomas Durham

David Prugh Wagner

Daniel Joseph Herkes

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.)

Illinois Tool Works Inc

Original Assignee

Illinois Tool Works Inc

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.)

1977-06-09

Filing date

1978-06-08

Publication date

1982-01-27

1977-06-09 Priority claimed from US05/805,057 external-priority patent/US4125051A/en

1978-06-08 Application filed by Illinois Tool Works Inc filed Critical Illinois Tool Works Inc

1979-01-04 Publication of GB2000241A publication Critical patent/GB2000241A/en

1982-01-27 Application granted granted Critical

1982-01-27 Publication of GB2000241B publication Critical patent/GB2000241B/en

Status Expired legal-status Critical Current

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
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
- F16B35/06—Specially-shaped heads
- F16B35/065—Specially-shaped heads with self-countersink-cutting means
- 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
- F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
- F16B23/0076—Specially shaped nuts or heads of bolts or screws for rotations by a tool causing slipping of the tool in loosening rotation, i.e. disabling unscrewing unless another tool is used
- 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
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
- F16B35/041—Specially-shaped shafts
- F16B35/042—Specially-shaped shafts for retention or rotation by a tool, e.g. of polygonal cross-section

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Connection Of Plates (AREA)
Joining Of Building Structures In Genera (AREA)
Insertion Pins And Rivets (AREA)

GB7826532A 1977-06-09 1978-06-08 Fasteners, and tools for use therewith Expired GB2000241B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US80505677A	1977-06-09	1977-06-09
US05/805,057 US4125051A (en)	1977-06-09	1977-06-09	Tamperproof fastener

Publications (2)

Publication Number	Publication Date
GB2000241A GB2000241A (en)	1979-01-04
GB2000241B true GB2000241B (en)	1982-01-27

Family

ID=27122749

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB7826532A Expired GB2000241B (en)	1977-06-09	1978-06-08	Fasteners, and tools for use therewith

Country Status (5)

Country	Link
CA (1)	CA1126061A (en)
DE (1)	DE2825483A1 (en)
FR (1)	FR2393971B1 (en)
GB (1)	GB2000241B (en)
IT (1)	IT1095156B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5416063A (en) *	1977-06-09	1979-02-06	Illinois Tool Works	Insertable bolt and driving attach ment therefore
US4439077A (en) *	1982-02-11	1984-03-27	Godsted Kent B	Concrete screw anchor
DE3312782C2 (en) *	1983-04-09	1986-07-17	Ford-Werke AG, 5000 Köln	Screw for fastening and sealing on through-tapped holes
US4915534A (en) *	1987-05-06	1990-04-10	Progressive Fastening, Inc.	Screw joint connection between metal members
DE19854050A1 (en) *	1998-11-24	2000-05-25	Hella Behr Fahrzeugsysteme	Flange connection between front ends of longitudinal support of motor vehicle and deformable bumper elements uses threaded bolts with thread sections at both ends for screwing and unscrewing from either end
DE102004002559B4 (en) *	2004-01-17	2024-12-05	Bayerische Motoren Werke Aktiengesellschaft	Method for the rotationally fixed connection of a threaded pin to a component having a bore
DE102010045163B4 (en) *	2010-09-11	2023-07-20	Volkswagen Ag	Connection means with a first connection side for a detachable connection and a second connection side for attachment to a component

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB614921A (en) *	1945-01-05	1948-12-30	Charles Aloysius Simmons Sr	Improvements in fastening devices
GB764663A (en) *	1954-05-03	1956-12-28	William Dzus	Improvements relating to fastening devices
GB1114099A (en) *	1967-01-16	1968-05-15	Marvin Walton	One-way screw for operation with high speed power tools
GB1146315A (en) *	1966-05-13	1969-03-26	Broads Mfg Company Ltd	Improvements relating to access cover assemblies
GB1178578A (en) *	1966-06-13	1970-01-21	Elastic Stop Nut Corp	Nuts, Bolts and Similar Fixing Means, and Wrenching Means for use therewith
GB1463496A (en) *	1973-04-25	1977-02-02	Chart D	Screw-threaded fasteners

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR466526A (en) *	1912-12-26	1914-05-15	Gustave Yseboodt	Improvements to lag screws, nut bolts, etc.
BE539985A (en) *	1954-08-09
US3241589A (en) *	1964-09-14	1966-03-22	Max L Enders	Positive self-locking fastening means

1978
- 1978-05-12 CA CA303,265A patent/CA1126061A/en not_active Expired
- 1978-06-07 DE DE19782825483 patent/DE2825483A1/en not_active Ceased
- 1978-06-08 GB GB7826532A patent/GB2000241B/en not_active Expired
- 1978-06-08 FR FR7817149A patent/FR2393971B1/en not_active Expired
- 1978-06-09 IT IT24410/78A patent/IT1095156B/en active

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB614921A (en) *	1945-01-05	1948-12-30	Charles Aloysius Simmons Sr	Improvements in fastening devices
GB764663A (en) *	1954-05-03	1956-12-28	William Dzus	Improvements relating to fastening devices
GB1146315A (en) *	1966-05-13	1969-03-26	Broads Mfg Company Ltd	Improvements relating to access cover assemblies
GB1178578A (en) *	1966-06-13	1970-01-21	Elastic Stop Nut Corp	Nuts, Bolts and Similar Fixing Means, and Wrenching Means for use therewith
GB1114099A (en) *	1967-01-16	1968-05-15	Marvin Walton	One-way screw for operation with high speed power tools
GB1463496A (en) *	1973-04-25	1977-02-02	Chart D	Screw-threaded fasteners

Also Published As

Publication number	Publication date
DE2825483A1 (en)	1978-12-21
IT7824410A0 (en)	1978-06-09
CA1126061A (en)	1982-06-22
FR2393971B1 (en)	1985-12-06
FR2393971A1 (en)	1979-01-05
GB2000241A (en)	1979-01-04
IT1095156B (en)	1985-08-10

Publication	Publication Date	Title
AU2642677A (en)	1979-01-04	Self-extruding fastener
GB1554491A (en)	1979-10-24	Riveting tools
GB2010729B (en)	1982-03-24	Tools
GB2003968B (en)	1982-03-03	Fasteners
GB2004213B (en)	1982-01-13	Hand tool
GB2004478B (en)	1982-03-17	Combination tool
JPS5358900A (en)	1978-05-27	Selffilluminating hand tools
GB2003075B (en)	1982-03-17	Fastener-driving tool
GB2003074B (en)	1982-05-19	Fastener-driving tool
AU531651B2 (en)	1983-09-01	Fastener setting hand tool
GB2000241B (en)	1982-01-27	Fasteners, and tools for use therewith
GB2005584B (en)	1982-02-24	Fastener-driving tool
AU521840B2 (en)	1982-05-06	Fastening tool device
JPS549074A (en)	1979-01-23	Tool and chuck
AU4150278A (en)	1979-06-21	Tool
JPS5288786A (en)	1977-07-25	Hand tool
GB1549399A (en)	1979-08-08	Fastener
JPS53118659A (en)	1978-10-17	Fastener
AU3497978A (en)	1979-10-18	Hand tool
JPS53146914A (en)	1978-12-21	Highhspeed tool steel
GB2017660B (en)	1982-04-28	Hand tools
JPS5299500A (en)	1977-08-20	Fastening tool
JPS5471499A (en)	1979-06-08	Purcusion tool
GB2001940B (en)	1982-02-10	Workpiece disentangler
GB2004456B (en)	1982-02-10	Fastener

Legal Events

Date	Code	Title	Description
1997-01-29	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19960608