NL144231B - LIFTING CLAMP. - Google Patents

LIFTING CLAMP.

Info

Publication number: NL144231B
Authority: NL; Netherlands
Prior art keywords: lifting clamp; clamp; lifting
Prior art date: 1965-06-15

Application number

NL666608056A

Other languages

Dutch (nl)

Other versions

NL6608056A (en

Original Assignee

Renfroe & Sons J C

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.)

1965-06-15

Filing date

1966-06-10

Publication date

1974-12-16

1966-06-10 Application filed by Renfroe & Sons J C filed Critical Renfroe & Sons J C

1966-12-16 Publication of NL6608056A publication Critical patent/NL6608056A/xx

1974-12-16 Publication of NL144231B publication Critical patent/NL144231B/en

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
- B66C1/48—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces to vertical edge portions of sheets, tubes, or like thin or thin-walled articles
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/62—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled
- B66C1/64—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled for T- or I-section beams or girders
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Architecture (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Load-Engaging Elements For Cranes (AREA)

NL666608056A 1965-06-15 1966-06-10 LIFTING CLAMP. NL144231B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US464135A US3356406A (en)	1965-06-15	1965-06-15	Lifting clamp

Publications (2)

Publication Number	Publication Date
NL6608056A NL6608056A (en)	1966-12-16
NL144231B true NL144231B (en)	1974-12-16

Family

ID=23842714

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL666608056A NL144231B (en)	1965-06-15	1966-06-10	LIFTING CLAMP.

Country Status (6)

Country	Link
US (1)	US3356406A (en)
JP (1)	JPS4841301B1 (en)
BE (1)	BE682517A (en)
DE (2)	DE1481801B1 (en)
GB (1)	GB1116248A (en)
NL (1)	NL144231B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS53134734A (en) *	1977-04-28	1978-11-24	Yoshida Kogyo Kk	Suspension device of shape material for surface treatment
FR2452460A1 (en) *	1979-03-30	1980-10-24	Langloy Charles	Lifting hook for sheet material - has two serrated jaws with spring controlled curved jaw released by interposed trigger finger
DE3423314A1 (en) *	1984-06-23	1986-01-02	Pfeifer Seil- Und Hebetechnik Gmbh & Co, 8940 Memmingen	LIFTING CLAMP
GB8617615D0 (en) *	1986-07-18	1986-08-28	Rieter Ag Maschf	Bobbin tube magazines
US7059644B2 (en) *	2002-11-18	2006-06-13	Neufeldt Roy E	Truss gripping hook
US20090066099A1 (en) *	2002-11-18	2009-03-12	Neufeldt Roy E	Truss hook
US9114959B1 (en) *	2013-09-27	2015-08-25	David John Gallet	Removal tool
US11472674B2 (en)	2019-02-28	2022-10-18	Laitram, L.L.C.	Lifting clamp including pivot leg

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2393101A (en) *	1945-04-14	1946-01-15	Merrill Brothers	Plate lifting clamp
US2573064A (en) *	1949-11-24	1951-10-30	Robson Stanley	Lifting clamp
BE518307A (en) *	1952-03-27
US3041101A (en) *	1958-01-23	1962-06-26	Lebre Charles Jean Pierre	Clamping tongs for loads
FR1203108A (en) *	1958-07-21	1960-01-15		Gripping device, in particular for lifting sheets
FR1376867A (en) *	1962-11-17	1964-10-31	Schmidt	Grapple for lifting devices intended to lift heavy loads, for example in the form of a hook mechanism for cranes

1965
- 1965-06-15 US US464135A patent/US3356406A/en not_active Expired - Lifetime
1966
- 1966-06-01 GB GB24442/66A patent/GB1116248A/en not_active Expired
- 1966-06-07 JP JP41036377A patent/JPS4841301B1/ja active Pending
- 1966-06-10 NL NL666608056A patent/NL144231B/en not_active IP Right Cessation
- 1966-06-14 BE BE682517D patent/BE682517A/xx not_active IP Right Cessation
- 1966-06-15 DE DE19661481801 patent/DE1481801B1/en active Pending
- 1966-06-15 DE DE19661481800 patent/DE1481800B1/en active Pending

Also Published As

Publication number	Publication date
JPS4841301B1 (en)	1973-12-05
NL6608056A (en)	1966-12-16
DE1481800B1 (en)	1970-12-17
US3356406A (en)	1967-12-05
BE682517A (en)	1966-11-14
DE1481801B1 (en)	1970-07-30
GB1116248A (en)	1968-06-06

Publication	Publication Date	Title
DK114096B (en)	1969-05-27	Plov.
NL147097B (en)	1975-09-15	LIFTING CLAMP.
DK116327B (en)	1969-12-29	Vodskovl.
NL144231B (en)	1974-12-16	LIFTING CLAMP.
DK108843C (en)	1968-02-12	Rambuk.
DK111411B (en)	1968-08-19	Dejdelemaskine.
DK113540B (en)	1969-03-31	Høvender.
DK114803B (en)	1969-08-04	Plov.
DK108090C (en)	1967-08-21	Rambuk.
DK115355B (en)	1969-09-29	Rullejalousi.
DK111253B (en)	1968-07-08	Ajlespreder.
DK114517B (en)	1969-07-07	Kostald.
DK115021B (en)	1969-08-25	Nematodicide.
DK112088B (en)	1968-11-04	Graveskovl.
DK125154B (en)	1973-01-08	Molluscocid.
DE1917315U (en)	1965-06-10	BUNSENBRENNER.
ES111700Y (en)	1966-02-16	CLAMP.
ES118092Y (en)	1966-05-16	SLING.
ES113804Y (en)	1965-11-16	ADAPTABLE PUPITRE.
ES111987Y (en)	1965-09-01	ELECTROPHONE.
ES112844Y (en)	1965-11-01	SHOWER-CABINET.
ES114884Y (en)	1966-01-16	CLASSIFIER-ARCHIVER.
ES114634Y (en)	1965-12-01	ODORIZER.
ES114473Y (en)	1965-12-16	GENDARME.
ES114447Y (en)	1967-08-01	SOMIER.

Legal Events

Date	Code	Title	Description
1986-06-30	NL80	Information provided on patent owner name for an already discontinued patent	Owner name: RENFROE
1986-08-18	V4	Discontinued because of reaching the maximum lifetime of a patent