NL178712C - ANCHOR BOLT. - Google Patents

ANCHOR BOLT.

Info

Publication number: NL178712C
Authority: NL; Netherlands
Prior art keywords: anchor bolt; anchor; bolt
Prior art date: 1973-06-15

Application number

NL7403962A

Other languages

Dutch (nl)

Other versions

NL178712B (en

NL7403962A (en

Original Assignee

Maechtle Gmbh F

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.)

1973-06-15

Filing date

1974-03-25

Publication date

1986-05-01

1973-06-15 Priority claimed from DE19732330446 external-priority patent/DE2330446A1/en

1973-07-12 Priority claimed from DE19732335476 external-priority patent/DE2335476A1/en

1974-03-25 Application filed by Maechtle Gmbh F filed Critical Maechtle Gmbh F

1974-12-17 Publication of NL7403962A publication Critical patent/NL7403962A/xx

1985-12-02 Publication of NL178712B publication Critical patent/NL178712B/en

1986-05-01 Application granted granted Critical

1986-05-01 Publication of NL178712C publication Critical patent/NL178712C/en

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
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
- F16B13/063—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander
- F16B13/066—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander fastened by extracting a separate expander-part, actuated by the screw, nail or the like
- F16B13/068—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander fastened by extracting a separate expander-part, actuated by the screw, nail or the like expanded in two or more places

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Dowels (AREA)

NL7403962A 1973-06-15 1974-03-25 ANCHOR BOLT. NL178712C (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19732330446 DE2330446A1 (en)	1973-06-15	1973-06-15	EXPANSION DOWEL AND METHOD OF ITS MANUFACTURING
DE19732335476 DE2335476A1 (en)	1973-07-12	1973-07-12	EXPANSION DOWEL

Publications (3)

Publication Number	Publication Date
NL7403962A NL7403962A (en)	1974-12-17
NL178712B NL178712B (en)	1985-12-02
NL178712C true NL178712C (en)	1986-05-01

Family

ID=25765319

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7403962A NL178712C (en)	1973-06-15	1974-03-25	ANCHOR BOLT.

Country Status (6)

Country	Link
BR (1)	BR7404944D0 (en)
FR (1)	FR2233518B1 (en)
GB (1)	GB1465746A (en)
IT (1)	IT1030579B (en)
NL (1)	NL178712C (en)
SE (1)	SE405627B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4613264A (en) *	1982-04-16	1986-09-23	Mcintyre Douglas O	Anchor bolt
GB8405402D0 (en) *	1984-03-01	1984-04-04	Dom Holdings Plc	Expansion anchor
CN104454864A (en) *	2014-11-29	2015-03-25	黄传勇	Hedging type expansion bolt

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1359833A (en) *	1919-08-02	1920-11-23	Viola J Gosnell	Expansion-bolt
US1903241A (en) *	1930-10-07	1933-03-28	Edward Ogden Company Inc J	Expansion shield
FR1328744A (en) *	1962-07-12	1963-05-31		Cylindrical expansion anchor
GB1315957A (en) *	1969-10-06	1973-05-09	Dom Holdings Ltd	Expansion plugs
DE2103640A1 (en) *	1971-01-27	1972-08-10	Brueckl Technik Ges F Tech Erz	Expansion dowel

1974
- 1974-03-19 FR FR7409280A patent/FR2233518B1/fr not_active Expired
- 1974-03-25 NL NL7403962A patent/NL178712C/en not_active IP Right Cessation
- 1974-03-29 GB GB1391574A patent/GB1465746A/en not_active Expired
- 1974-06-11 IT IT2381674A patent/IT1030579B/en active
- 1974-06-14 SE SE7407849A patent/SE405627B/en not_active IP Right Cessation
- 1974-06-17 BR BR494474A patent/BR7404944D0/en unknown

Also Published As

Publication number	Publication date
SE7407849L (en)	1974-12-16
NL178712B (en)	1985-12-02
GB1465746A (en)	1977-03-02
IT1030579B (en)	1979-04-10
SE405627B (en)	1978-12-18
FR2233518B1 (en)	1979-01-05
FR2233518A1 (en)	1975-01-10
NL7403962A (en)	1974-12-17
BR7404944D0 (en)	1975-01-07

Publication	Publication Date	Title
NL7408999A (en)	1975-01-08	FASTENERS.
NL7416420A (en)	1975-06-30	SELF-LOCKING FASTENER.
NO741792L (en)	1977-12-08	PROJECT TENNROER.
NO741135L (en)	1974-10-07	Checkpoint.
IT1019638B (en)	1977-11-30	ANCHOR BOLT
DK138191B (en)	1978-07-24	Threaded fastener.
NL7403209A (en)	1975-03-25	CABLE ANCHOR.
NL175746C (en)	1984-12-17	SPAN JOLET LOCK.
NL7603808A (en)	1976-10-12	FASTENERS.
DK137690B (en)	1978-04-17	Anchor bolt.
CH555011A (en)	1974-10-15	ANCHOR BOLTS.
AR204488A1 (en)	1976-02-06	ANCHOR BOLTS IMPROVEMENTS
NL7411171A (en)	1975-02-25	ISOMERIZATION.
SE406358B (en)	1979-02-05	SHACKLE
NO141276C (en)	1980-02-06	ANCHOR BOLT.
FI52625C (en)	1977-10-10	Bolt.
NL7410791A (en)	1975-02-13	RAIL ANCHORING.
NL178712C (en)	1986-05-01	ANCHOR BOLT.
NL7312395A (en)	1975-03-11	LOCK NUT.
NL7410301A (en)	1975-02-04	SUBSTITUTED PHENYLGLYCYLCEPHALOSSPORINS.
BE799764A (en)	1973-09-17	ANCHOR,
NL7411403A (en)	1975-03-04	ISOMERIZATION.
NL7413066A (en)	1975-04-10	SUBSTITUTED UREIDO-S-TRIAZINES.
BE819397A (en)	1974-12-16	ANCHOR
NO138344C (en)	1978-08-16	EXPANSION BOLT.

Legal Events

Date	Code	Title	Description
1981-03-25	BA	A request for search or an international-type search has been filed
1981-08-03	BB	A search report has been drawn up
1981-08-03	BC	A request for examination has been filed
1985-01-01	A85	Still pending on 85-01-01
1985-11-18	CNR	Transfer of rights (patent application after its laying openfor public ins pection)	Free format text: MAECHTLE GMBH
1994-04-18	V4	Lapsed because of reaching the maxim lifetime of a patent