FR337973A - Perfectionnements aux mains de puits - Google Patents

Perfectionnements aux mains de puits

Info

Publication number
FR337973A
FR337973A FR337973A FR337973DA FR337973A FR 337973 A FR337973 A FR 337973A FR 337973 A FR337973 A FR 337973A FR 337973D A FR337973D A FR 337973DA FR 337973 A FR337973 A FR 337973A
Authority
FR
France
Prior art keywords
wells
hands
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
FR337973A
Other languages
English (en)
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.)
CAMION FRERES SOC
Original Assignee
CAMION FRERES SOC
Filing date
Publication date
Application filed by CAMION FRERES SOC filed Critical CAMION FRERES SOC
Application granted granted Critical
Publication of FR337973A publication Critical patent/FR337973A/fr
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
    • F16B45/00—Hooks; Eyes
    • F16B45/02—Hooks with pivoting or elastically bending closing member
    • F16B45/024—Hooks with pivoting or elastically bending closing member and having means biasing the closing member about the pivot
    • F16B45/026—Hooks with pivoting or elastically bending closing member and having means biasing the closing member about the pivot and including a coil type spring
    • 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
    • F16B45/00—Hooks; Eyes
    • F16B45/02—Hooks with pivoting or elastically bending closing member
    • F16B45/023—Hooks with pivoting or elastically bending closing member the closing member pivoting about an axis perpendicular to the plane of the hook

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR337973A 1903-12-23 Perfectionnements aux mains de puits Expired FR337973A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR337973T

Publications (1)

Publication Number Publication Date
FR337973A true FR337973A (fr) 1904-05-04

Family

ID=8891523

Family Applications (2)

Application Number Title Priority Date Filing Date
FR2848A Expired FR2848E (fr) Perfectionnements aux mains de puits
FR337973A Expired FR337973A (fr) 1903-12-23 Perfectionnements aux mains de puits

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR2848A Expired FR2848E (fr) Perfectionnements aux mains de puits

Country Status (1)

Country Link
FR (2) FR337973A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2490931A (en) * 1947-03-12 1949-12-13 Albert N Thompson Self-locking device for linemen's body belts

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2657786A1 (fr) * 1990-02-07 1991-08-09 Salomon Sa Mousqueton a butee.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2490931A (en) * 1947-03-12 1949-12-13 Albert N Thompson Self-locking device for linemen's body belts

Also Published As

Publication number Publication date
FR2848E (fr) 1904-06-30

Similar Documents

Publication Publication Date Title
FR337973A (fr) Perfectionnements aux mains de puits
FR338085A (fr) Perfectionnements aux valves rotatives
FR338610A (fr) Perfectionnements apportés aux haltères
FR340509A (fr) Perfectionnements aux robinets
FR1992E (fr) Perfectionnements aux crochets-mousquetons
FR331362A (fr) Perfectionnements aux baignoires
FR339114A (fr) Perfectionnements aux crochets-mousquetons
FR333810A (fr) Perfectionnements applicables aux briques
FR334723A (fr) Perfectionnements apportés aux selles
FR329241A (fr) Perfectionnements aux tournures
FR341334A (fr) Perfectionnements apportés aux agrafes-courroies
FR329882A (fr) Perfectionnements aux cycles-patins
FR335368A (fr) Perfectionnements aux numéroteurs
FR341181A (fr) Perfectionnements aux baignoires
FR330015A (fr) Perfectionnements aux tentures murales
FR338665A (fr) Perfectionnements apportés aux soupapes
FR333308A (fr) Perfectionnements apportés aux poulies
FR330779A (fr) Perfectionnements aux joints semi-métalliques
FR332739A (fr) Perfectionnements apportés aux serrures
FR330428A (fr) Perfectionnements apportés aux échafaudages
FR329833A (fr) Perfectionnements aux chaudières
FR338521A (fr) Perfectionnements apportés aux chaudières
FR333600A (fr) Perfectionnements aux chaudières
FR330404A (fr) Perfectionnements aux treuils
FR334654A (fr) Perfectionnements aux gazogènes